Blame - bundleplugin/doc/apache-felix-maven-bundle-plugin-bnd.html - onos-felix

blob: 87465c31c984f262c4d6d3db0b8c848f733a685c [file] [log] [blame]

Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
Stuart McCulloch	5f3ddf7	2008-05-03 12:49:39 +0000	[diff] [blame]	2	<html><head>
Stuart McCulloch	5f3ddf7	2008-05-03 12:49:39 +0000	[diff] [blame]	3	<title>Apache Felix - Apache Felix Maven Bundle Plugin (BND)</title>
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	4	<link rel="stylesheet" href="apache-felix-maven-bundle-plugin-bnd_files/site.css" type="text/css" media="all">
Stuart McCulloch	5f3ddf7	2008-05-03 12:49:39 +0000	[diff] [blame]	5	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	6	</head>
				7	<body>
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	8	<div class="title"><div class="logo"><a href="http://felix.apache.org/site/index.html"><img alt="Apache Felix" src="apache-felix-maven-bundle-plugin-bnd_files/logo.png" border="0"></a></div><div class="header"><a href="http://www.apache.org/"><img alt="Apache" src="apache-felix-maven-bundle-plugin-bnd_files/apache.png" border="0"></a></div></div>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	9	<div class="menu">
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	10	<ul>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	11	<li><a href="http://felix.apache.org/site/news.html" title="news">news</a></li>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	12	<li><a href="http://www.apache.org/licenses/" class="external-link" rel="nofollow">license</a></li>
				13	<li><a href="http://felix.apache.org/site/downloads.cgi" class="external-link" rel="nofollow">downloads</a></li>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	14	<li><a href="http://felix.apache.org/site/documentation.html" title="documentation">documentation</a></li>
				15	<li><a href="http://felix.apache.org/site/mailinglists.html" title="mailinglists">mailing lists</a></li>
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	16	<li><a href="http://felix.apache.org/site/contributing.html" title="Contributing">contributing</a></li>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	17	<li><a href="http://www.apache.org/" class="external-link" rel="nofollow">asf</a></li>
				18	<li><a href="http://www.apache.org/security/" class="external-link" rel="nofollow">security</a></li>
				19	<li><a href="http://www.apache.org/foundation/sponsorship.html" class="external-link" rel="nofollow">sponsorship</a></li>
				20	<li><a href="http://www.apache.org/foundation/thanks.html" class="external-link" rel="nofollow">sponsors</a>
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	21	<!-- ApacheCon Ad -->
Stuart McCulloch	fc1018e	2013-06-07 23:34:51 +0000	[diff] [blame]	22	<iframe src="apache-felix-maven-bundle-plugin-bnd_files/button.html" style="border-width:0; float: left" frameborder="0" height="135" scrolling="no" width="135"></iframe>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	23	<p style="height: 100px">
				24	<!-- ApacheCon Ad --></p></li>
				25	</ul>
				26	</div>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	27	<div class="main">
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	28	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-BundlePluginforMaven"></a>Bundle Plugin for Maven</h1>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	29
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	30	<p>This plugin for Maven 2 is based on the <a href="http://www.aqute.biz/Bnd/Bnd" class="external-link" rel="nofollow">BND</a>
				31	tool from Peter Kriens. The way BND works is by treating your project
				32	as a big collection of classes (e.g., project code, dependencies, and
				33	the class path). The way you create a bundle with BND is to tell it the
				34	content of the bundle's JAR file as a subset of the available classes.
				35	This plugin wraps BND to make it work specifically with the Maven 2
				36	project structure and to provide it with reasonable default behavior for
				37	Maven 2 projects.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	38
Stuart McCulloch	fc1018e	2013-06-07 23:34:51 +0000	[diff] [blame]	39	<div class="panelMacro"><table class="infoMacro"><colgroup><col width="24"><col></colgroup><tbody><tr><td valign="top"><img src="apache-felix-maven-bundle-plugin-bnd_files/information.gif" alt="" height="16" align="absmiddle" border="0" width="16"></td><td>If you have questions about the maven-bundle-plugin please read the <a href="http://felix.apache.org/site/apache-felix-bundle-plugin-faq.html" class="external-link" rel="nofollow">FAQ</a> first. If you still have questions you can ask them on the <a href="http://felix.apache.org/site/mailinglists.html" class="external-link" rel="nofollow">Felix user list</a>.</td></tr></tbody></table></div>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	40
Stuart McCulloch	2eb6112	2009-02-27 06:38:33 +0000	[diff] [blame]	41	<p><em>NOTE: test scoped dependencies are <b>not</b> included in the classpath seen by BND.</em></p>
Stuart McCulloch	e23ec84	2008-08-05 06:36:05 +0000	[diff] [blame]	42
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	43	<p>Since the 1.4.0 release, this plugin also aims to automate OBR (OSGi
				44	Bundle Repository) management. It helps manage a local OBR for your
				45	local Maven repository, and also supports remote OBRs for bundle
				46	distribution. The plug-in automatically computes bundle capabilities and
				47	requirements, using a combination of Bindex and Maven metadata.</p>
				48
Stuart McCulloch	fc1018e	2013-06-07 23:34:51 +0000	[diff] [blame]	49	<div class="panelMacro"><table class="tipMacro"><colgroup><col width="24"><col></colgroup><tbody><tr><td valign="top"><img src="apache-felix-maven-bundle-plugin-bnd_files/check.gif" alt="" height="16" align="absmiddle" border="0" width="16"></td><td><b><a href="http://svn.apache.org/repos/asf/felix/releases/maven-bundle-plugin-2.3.7/doc/site/index.html" class="external-link" rel="nofollow">Standard Maven Documentation is now available for maven-bundle-plugin 2.3.7</a></b></td></tr></tbody></table></div>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	50
Stuart McCulloch	fc1018e	2013-06-07 23:34:51 +0000	[diff] [blame]	51	<div class="panelMacro"><table class="tipMacro"><colgroup><col width="24"><col></colgroup><tbody><tr><td valign="top"><img src="apache-felix-maven-bundle-plugin-bnd_files/check.gif" alt="" height="16" align="absmiddle" border="0" width="16"></td><td><b><a href="http://www.aqute.biz/Bnd/Format" class="external-link" rel="nofollow">A complete list of instructions and their format is available from the BND website</a></b></td></tr></tbody></table></div>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	52
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	53	<p><a name="ApacheFelixMavenBundlePlugin(BND)-simpleexample"></a></p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	54
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	55	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-SimpleExample"></a>Simple Example</h1>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	56
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	57	<p>Rather than going straight to a detailed list of plugin features, we
				58	will first look at a simple example of how to use the plugin to give an
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	59	immediate flavor. A detailed "<a href="#ApacheFelixMavenBundlePlugin%2528BND%2529-howto">how to</a>" will follow.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	60
				61	<p>Assume that we have a simple bundle project that has a pubic API package an several implementation packages, such as:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	62
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	63	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	64	<pre>org.foo.myproject.api
				65	org.foo.myproject.impl1
				66	org.foo.myproject.impl2
				67	...
				68	</pre>
				69	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	70
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	71	<p>If we also assume that we have a bundle activator in one of the implementation packages, then the <tt><plugins></tt> section of the POM file for this bundle project would look like this:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	72
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	73	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	74	<pre>...
				75	<plugins>
				76	<plugin>
				77	<groupId>org.apache.felix</groupId>
				78	<artifactId>maven-bundle-plugin</artifactId>
				79	<extensions>true</extensions>
				80	<configuration>
				81	<instructions>
				82	<Export-Package>org.foo.myproject.api</Export-Package>
				83	<Private-Package>org.foo.myproject.*</Private-Package>
				84	<Bundle-Activator>org.foo.myproject.impl1.Activator</Bundle-Activator>
				85	</instructions>
				86	</configuration>
				87	</plugin>
				88	</plugins>
				89	...
				90	</pre>
				91	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	92
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	93	<p>The <tt><Export-Package></tt> and <tt><Private-Package></tt> instructions tell the plugin about the contents of the resulting bundle JAR file. The <tt><Export-Package></tt> instruction tells the plugin which of the available packages to copy into the bundle <b>and</b> export, while the <tt><Private-Package></tt> instruction indicates which of the available packages to copy into the bundle <b>but not</b>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	94	export. If the two sets overlap, as they do in the case, then the
				95	export takes precedence. Since we did not specify any values for any
				96	other bundle manifest headers, they will assume default values which are
				97	described <a href="#ApacheFelixMavenBundlePlugin%2528BND%2529-defaultbehavior">below</a>. One specific behavior to highlight is that the plugin generates the <tt>Import-Package</tt>
				98	bundle manifest header based on the contents of the bundle, which means
				99	that you generally do not ever need to explicitly specify it yourself.
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	100	That's it.</p>
				101
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	102	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-Features"></a>Features</h1>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	103
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	104	<p>The BND library underlying the plugin defines instructions to direct
				105	its behavior. For this Maven plugin, these instructions are issued in
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	106	the plugin configuration section of the POM file, as was illustrated <a href="#ApacheFelixMavenBundlePlugin%2528BND%2529-simpleexample">above</a>. BND recognizes three types of instructions:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	107
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	108	<ol>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	109	<li><em>Manifest headers</em> - Any instruction that starts with a
				110	capital letter will appear in the resulting bundle's manifest file; the
				111	value for the header will either be copied, augmented, or generated by
				112	BND depending on the instruction.</li>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	113	<li><em>Variables</em> - Any instruction starting with a lowercase letter is assumed to be a variable in the form of a name-value pair, such as <tt>version=3.0</tt>, that can be used for property substitution, but is not copied to the manifest.</li>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	114	<li><em>Directives</em> - Any instruction starting with a '-' character
				115	is considered to be a directive that informs BND to perform some
				116	special processing and is not copied to the manifest.</li>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	117	</ol>
				118
				119
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	120	<p>The remainder of this section covers the most important aspects of BND's instructions; for complete details refer to the <a href="http://www.aqute.biz/Code/Bnd" class="external-link" rel="nofollow">BND documentation</a>.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	121
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	122	<p><a name="ApacheFelixMavenBundlePlugin(BND)-instructions"></a></p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	123
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	124	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-Instructions"></a>Instructions</h2>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	125
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	126	<h3><a name="ApacheFelixMavenBundlePlugin(BND)-{{<ExportPackage>}}"></a><tt><Export-Package></tt></h3>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	127
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	128	<p>The <tt><Export-Package></tt> instruction is a list of packages
				129	for the bundle to export. These packages are copied into the resulting
				130	bundle JAR file from the available classes (i.e., project classes,
				131	dependencies, and class path); thus, it is possible to include classes
				132	into your bundle that are not associated with source files in your
				133	project. <tt><Export-Package></tt> can be specified with package
				134	patterns using the '*' wildcard. Also, it is possible to exclude
				135	packages using negation by starting the package pattern with '!'. Thus,
				136	non-negated patterns indicate which of the available packages to include
				137	in the bundle, whereas negated patterns indicate which should not be
				138	included in the bundle.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	139
				140	<p>The list of package patterns is ordered and earlier patterns are applied before later patterns. For example, if you specify "<tt>org.foo.,!org.foo.impl</tt>" the second pattern has no effect since all <tt>org.foo</tt> packages have already been selected by the first pattern. Instead, you should specify "<tt>!org.foo.impl,org.foo.</tt>", which will export all <tt>org.foo</tt> packages except <tt>org.foo.impl</tt>.</p>
				141
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	142	<p>Following standard OSGi R4 syntax, package patterns can include both
				143	directives and attributes, which will be copied appropriately into the
				144	generated Export-Package manifest header. Besides explicitly listing
				145	package version attributes, BND will also determine package versions by
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	146	examining the source JAR file or from <tt>packageinfo</tt> files in the package directory.</p>
				147
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	148	<h3><a name="ApacheFelixMavenBundlePlugin(BND)-{{<PrivatePackage>}}"></a><tt><Private-Package></tt></h3>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	149
				150	<p>The <tt><Private-Package></tt> instruction is similar in every way to the <tt><Export-Package></tt> instruction, except for the fact that these packages will <b>not</b>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	151	be exported by the bundle. If a package is selected by both the export
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	152	and private package headers, then the export takes precedence.</p>
				153
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	154	<h3><a name="ApacheFelixMavenBundlePlugin(BND)-{{<IncludeResource>}}"></a><tt><Include-Resource></tt></h3>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	155
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	156	<p>The <tt><Include-Resource></tt> instruction is a list of
				157	arbitrary resources that should be copied into the bundle JAR file. The
				158	specified resources are declared as clauses that can have the following
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	159	forms:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	160
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	161	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	162	<pre>clause ::= assignment \| inline \| simple
				163	assignment ::= PATH '=' PATH
				164	simple ::= PATH
				165	inline ::= '@' PATH
				166	</pre>
				167	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	168
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	169	<p>For the <tt><Include-Resource></tt> instruction, actual file paths are relative to the <tt>pom.xml</tt>, while file copy destinations are relative to the root of the resulting bundle JAR file. In the case of <tt>assignment</tt> or <tt>simple</tt> forms, the <tt>PATH</tt> parameter can point to a file or directory. The <tt>simple</tt>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	170	form will place the resource in the bundle JAR with only the file name,
				171	i.e., without any path component. For example, including <tt>src/main/resources/a/b.c</tt> will result in a resource <tt>b.c</tt> in the root of the bundle JAR. If the <tt>PATH</tt>
				172	points to a directory, the entire directory hierarchy is copied into
				173	the resulting bundle JAR file relative to the specified directory. If a
				174	specific resource must be placed into a subdirectory of the bundle jar,
				175	then use the <tt>assignment</tt> form, where the first path is the the
				176	destination path (including file name if the resource is a file) and the
				177	second path is the resource to copy. The <tt>inline</tt> form requires a ZIP or JAR file, which will be completely expanded in the bundle JAR.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	178
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	179	<p>If a resource clause is specified inside of "{ ... }" brackets, then
				180	variable substitution will be performed on the resource, where variables
				181	in the resources are denoted with "${ ... }" syntax.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	182
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	183	<p>By default the bundle plugin converts the project's Maven resource directories into a single <tt><Include-Resource></tt> instruction. If you specify your own <tt><Include-Resource></tt> instruction, this will replace the generated one. To include the generated list of Maven resources in your own <tt><Include-Resource></tt> instruction just add {<tt>maven-resources</tt>} to the list and it will be expanded automatically.</p>
				184
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	185	<h3><a name="ApacheFelixMavenBundlePlugin(BND)-{{<ImportPackage>}}"></a><tt><Import-Package></tt></h3>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	186
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	187	<p>The <tt><Import-Package></tt> instruction is a list of packages
				188	that are required by the bundle's contained packages. The default for
				189	this header is "*", resulting in importing all referred packages. This
				190	header rarely has to be explicitly specified. However, in certain cases
				191	when there is an unwanted import, such an import can be removed by using
				192	a negation package pattern. The package patterns work in the same way
				193	as for <tt><Export-Package></tt>, which means they are ordered. For example, if you wanted to import all packages except <tt>org.foo.impl</tt> you would specify "<tt>!org.foo.impl,*</tt>"</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	194
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	195	<p><a name="ApacheFelixMavenBundlePlugin(BND)-defaultbehavior"></a></p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	196
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	197	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-DefaultBehavior"></a>Default Behavior</h2>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	198
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	199	<p>To use this plugin, very little information is required by BND. As
				200	part of the Maven integration, the plugin tries to set reasonable
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	201	defaults for various instructions. For example:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	202
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	203	<ul>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	204	<li><tt><Bundle-SymbolicName></tt> is computed using the shared <a href="http://svn.apache.org/repos/asf/maven/shared/trunk/maven-osgi/src/main/java/org/apache/maven/shared/osgi/DefaultMaven2OsgiConverter.java" class="external-link" rel="nofollow">Maven2OsgiConverter</a> component, which uses the following algorithm:<br>
Stuart McCulloch	e23ec84	2008-08-05 06:36:05 +0000	[diff] [blame]	205	Get the symbolic name as groupId + "." + artifactId, with the following exceptions:
				206	<ul>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	207	<li>if artifact.getFile is not null and the jar contains a OSGi
				208	Manifest with Bundle-SymbolicName property then that value is returned</li>
				209	<li>if groupId has only one section (no dots) and artifact.getFile is
				210	not null then the first package name with classes is returned. eg.
Stuart McCulloch	e23ec84	2008-08-05 06:36:05 +0000	[diff] [blame]	211	commons-logging:commons-logging -> org.apache.commons.logging</li>
				212	<li>if artifactId is equal to last section of groupId then groupId is returned. eg. org.apache.maven:maven -> org.apache.maven</li>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	213	<li>if artifactId starts with last section of groupId that portion is
				214	removed. eg. org.apache.maven:maven-core -> org.apache.maven.core<br>
Stuart McCulloch	2eb6112	2009-02-27 06:38:33 +0000	[diff] [blame]	215	The computed symbolic name is also stored in the <tt>$(maven-symbolicname)</tt> property in case you want to add attributes or directives to it.</li>
Stuart McCulloch	e23ec84	2008-08-05 06:36:05 +0000	[diff] [blame]	216	</ul>
				217	</li>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	218	<li><tt><Export-Package></tt> is now assumed to be the set of
				219	packages in your local Java sources, excluding the default package '.'
				220	and any packages containing 'impl' or 'internal'.<br>
Stuart McCulloch	2eb6112	2009-02-27 06:38:33 +0000	[diff] [blame]	221	<em>(before version 2 of the bundleplugin it was based on the symbolic name)</em></li>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	222	<li>Since 2.2.0 you can also use {<tt>local-packages</tt>} inside <tt><Export-Package></tt> and it will be expanded to the set of local packages.</li>
Stuart McCulloch	2eb6112	2009-02-27 06:38:33 +0000	[diff] [blame]	223	<li><tt><Private-Package></tt> is now assumed to be the set of packages in your local Java sources (note that any packages in both <tt><Export-Package></tt> and <tt><Private-Package></tt> will be exported).<br>
				224	<em>(before version 2 of the bundleplugin it was assumed to be empty by default)</em></li>
				225	<li><tt><Import-Package></tt> is assumed to be "<tt>*</tt>", which imports everything referred to by the bundle content, but not contained in the bundle.<br>
				226	<em>Any exported packages are also imported by default, to ensure a consistent class space.</em></li>
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	227	<li><tt><Include-Resource></tt> is generated from the project's Maven resources, typically "<tt>src/main/resources/</tt>",
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	228	which will copy the specified project directory hierarchy into the
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	229	resulting bundle JAR file, mirroring standard Maven behavior.</li>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	230	<li><tt><Bundle-Version></tt> is assumed to be "<tt>${pom.version</tt>}" but is normalized to the OSGi version format of "<tt>MAJOR.MINOR.MICRO.QUALIFIER</tt>", for example "<tt>2.1-SNAPSHOT</tt>" would become "<tt>2.1.0.SNAPSHOT</tt>".</li>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	231	<li><tt><Bundle-Name></tt> is assumed to be "<tt>${pom.name</tt>}".</li>
				232	<li><tt><Bundle-Description></tt> is assumed to be "<tt>${pom.description</tt>}".</li>
				233	<li><tt><Bundle-License></tt> is assumed to be "<tt>${pom.licenses</tt>}".</li>
				234	<li><tt><Bundle-Vendor></tt> is assumed to be "<tt>${pom.organization.name</tt>}".</li>
				235	<li><tt><Bundle-DocURL></tt> is assumed to be "<tt>${pom.organization.url</tt>}".</li>
				236	</ul>
				237
				238
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	239	<p>Since the plugin creates bundles for OSGi R4, it hard-codes <tt>Bundle-ManifestVersion</tt>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	240	to be '2'. Additionally, it generates imports for every export to
				241	ensure package substitutability, which is very important when working
				242	with collaborating services. It is possible to override any of these
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	243	values (except <tt>Bundle-ManifestVersion</tt>) just by specifying the desired value in the plugin configuration section of the POM file.</p>
				244
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	245	<p><a name="ApacheFelixMavenBundlePlugin(BND)-howto"></a></p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	246
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	247	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-Detailed"HowTo""></a>Detailed "How To"</h1>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	248
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	249	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-GetMaven2"></a>Get Maven2</h2>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	250
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	251	<p>The first step in the process of using the plugin is downloading and
				252	installing the latest version of the Maven2 runtime. The latest Maven2
				253	release and instuctions for getting started with Maven2 can be found at
				254	the <a href="http://maven.apache.org/index.html" class="external-link" rel="nofollow">Maven website</a>.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	255
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	256	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-UsingthePlugin"></a>Using the Plugin</h2>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	257
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	258	<p>To use the maven-bundle-plugin, you first need to add the plugin and
				259	some appropriate plugin configuration to your bundle project's POM.
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	260	Below is an example of a simple OSGi bundle POM for Maven2:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	261
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	262	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	263	<pre><project>
				264	<modelVersion>4.0.0</modelVersion>
				265	<groupId>my-osgi-bundles</groupId>
				266	<artifactId>examplebundle</artifactId>
				267	<packaging>bundle</packaging> <!-- (1) -->
				268	<version>1.0</version>
				269	<name>Example Bundle</name>
				270	<dependencies>
				271	<dependency>
				272	<groupId>org.apache.felix</groupId>
				273	<artifactId>org.osgi.core</artifactId>
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	274	<version>1.0.0</version>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	275	</dependency>
				276	</dependencies>
				277	<build>
				278	<plugins>
				279	<plugin> <!-- (2) START -->
				280	<groupId>org.apache.felix</groupId>
				281	<artifactId>maven-bundle-plugin</artifactId>
				282	<extensions>true</extensions>
				283	<configuration>
				284	<instructions>
				285	<Export-Package>com.my.company.api</Export-Package>
				286	<Private-Package>com.my.company.*</Private-Package>
				287	<Bundle-Activator>com.my.company.Activator</Bundle-Activator>
				288	</instructions>
				289	</configuration>
				290	</plugin> <!-- (2) END -->
				291	</plugins>
				292	</build>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	293	</project>
				294	</pre>
				295	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	296
				297	<p>There are two main things to note: (1) the <tt><packaging></tt>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	298	specifier must be "bundle" and (2) the plugin and configuration must be
				299	specified (the configuration section is where you will issue
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	300	instructions to the plugin).</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	301
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	302	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-RealWorldExample"></a>Real-World Example</h2>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	303
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	304	<p>Consider this more real-world example using Felix' Log Service
				305	implementation. The Log Service project is comprised of a single
				306	package: <tt>org.apache.felix.log.impl</tt>. It has a dependency on the
				307	core OSGi interfaces as well as a dependency on the compendium OSGi
				308	interfaces for the specific log service interfaces. The following is its
				309	POM file:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	310
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	311	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	312	<pre><project>
				313	<modelVersion>4.0.0</modelVersion>
				314	<groupId>org.apache.felix</groupId>
				315	<artifactId>org.apache.felix.log</artifactId>
				316	<packaging>bundle</packaging>
				317	<name>Apache Felix Log Service</name>
				318	<version>0.8.0-SNAPSHOT</version>
				319	<description>
				320	This bundle provides an implementation of the OSGi R4 Log service.
				321	</description>
				322	<dependencies>
				323	<dependency>
				324	<groupId>${pom.groupId}</groupId>
				325	<artifactId>org.osgi.core</artifactId>
				326	<version>0.8.0-incubator</version>
				327	</dependency>
				328	<dependency>
				329	<groupId>${pom.groupId}</groupId>
				330	<artifactId>org.osgi.compendium</artifactId>
				331	<version>0.9.0-incubator-SNAPSHOT</version>
				332	</dependency>
				333	</dependencies>
				334	<build>
				335	<plugins>
				336	<plugin>
				337	<groupId>org.apache.felix</groupId>
				338	<artifactId>maven-bundle-plugin</artifactId>
				339	<extensions>true</extensions>
				340	<configuration>
				341	<instructions>
				342	<Export-Package>org.osgi.service.log</Export-Package>
				343	<Private-Package>org.apache.felix.log.impl</Private-Package>
				344	<Bundle-SymbolicName>${pom.artifactId}</Bundle-SymbolicName>
				345	<Bundle-Activator>${pom.artifactId}.impl.Activator</Bundle-Activator>
				346	<Export-Service>org.osgi.service.log.LogService,org.osgi.service.log.LogReaderService</Export-Service>
				347	</instructions>
				348	</configuration>
				349	</plugin>
				350	</plugins>
				351	</build>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	352	</project>
				353	</pre>
				354	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	355
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	356	<p>Notice that the <tt><Export-Package></tt> instruction specifies
				357	that the bundle exports the Log Service package, even though this
				358	package is not contained in the bundle project. By declaring this, the
				359	plugin will copy the Log Service package into the resulting bundle JAR
				360	file. This is useful in this case because now the bundle can resolve
				361	without having to download the entire compendium bundle. The resulting
				362	manifest for the Log Service bundle looks like this (notice how the
				363	imports/exports automatically have version information associated with
				364	them, which was obtained from packageinfo files in the source packages):</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	365
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	366	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	367	<pre>Manifest-Version: 1
				368	Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
				369	Bundle-Activator: org.apache.felix.log.impl.Activator
				370	Import-Package: org.osgi.framework;version=1.3, org.osgi.service.log;v
				371	ersion=1.3
				372	Include-Resource: src/main/resources
				373	Export-Package: org.osgi.service.log;uses:=org.osgi.framework;version=
				374	1.3
				375	Bundle-Version: 0.8.0.SNAPSHOT
				376	Bundle-Name: Apache Felix Log Service
				377	Bundle-Description: This bundle provides an implementation of the OSGi
				378	R4 Log service.
				379	Private-Package: org.apache.felix.log.impl
				380	Bundle-ManifestVersion: 2
				381	Export-Service: org.osgi.service.log.LogService,org.osgi.service.log.L
				382	ogReaderService
				383	Bundle-SymbolicName: org.apache.felix.log
				384	</pre>
				385	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	386
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	387	<p>The resulting bundle JAR file has the following content (notice how
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	388	the LICENSE and NOTICE files were automatically copied from the <tt>src/main/resources/</tt> directory of the project):</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	389
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	390	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	391	<pre>META-INF/MANIFEST.MF
				392	LICENSE
				393	META-INF/
				394	META-INF/maven/
				395	META-INF/maven/org.apache.felix/
				396	META-INF/maven/org.apache.felix/org.apache.felix.log/
				397	META-INF/maven/org.apache.felix/org.apache.felix.log/pom.properties
				398	META-INF/maven/org.apache.felix/org.apache.felix.log/pom.xml
				399	NOTICE
				400	org/
				401	org/apache/
				402	org/apache/felix/
				403	org/apache/felix/log/
				404	org/apache/felix/log/impl/
				405	org/apache/felix/log/impl/Activator.class
				406	org/apache/felix/log/impl/Log.class
				407	org/apache/felix/log/impl/LogEntryImpl.class
				408	org/apache/felix/log/impl/LogException.class
				409	org/apache/felix/log/impl/LogListenerThread.class
				410	org/apache/felix/log/impl/LogNode.class
				411	org/apache/felix/log/impl/LogNodeEnumeration.class
				412	org/apache/felix/log/impl/LogReaderServiceFactory.class
				413	org/apache/felix/log/impl/LogReaderServiceImpl.class
				414	org/apache/felix/log/impl/LogServiceFactory.class
				415	org/apache/felix/log/impl/LogServiceImpl.class
				416	org/osgi/
				417	org/osgi/service/
				418	org/osgi/service/log/
				419	org/osgi/service/log/LogEntry.class
				420	org/osgi/service/log/LogListener.class
				421	org/osgi/service/log/LogReaderService.class
				422	org/osgi/service/log/LogService.class
				423	org/osgi/service/log/package.html
				424	org/osgi/service/log/packageinfo
				425	</pre>
				426	</div></div>
				427
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	428	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-AddingOSGimetadatatoexistingprojectswithoutchangingthepackagingtype"></a>Adding OSGi metadata to existing projects without changing the packaging type</h2>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	429
				430	<p>If you want to keep your project packaging type (for example "jar") but would like to add OSGi metadata<br>
				431	you can use the manifest goal to generate a bundle manifest. The maven-jar-plugin can then be used to<br>
				432	add this manifest to the final artifact. For example:</p>
				433
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	434	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	435	<pre class="code-xml"><span class="code-tag"><plugin></span>
				436	<span class="code-tag"><artifactId></span>maven-jar-plugin<span class="code-tag"></artifactId></span>
				437	<span class="code-tag"><configuration></span>
				438	<span class="code-tag"><archive></span>
				439	<span class="code-tag"><manifestFile></span>${project.build.outputDirectory}/META-INF/MANIFEST.MF<span class="code-tag"></manifestFile></span>
				440	<span class="code-tag"></archive></span>
				441	<span class="code-tag"></configuration></span>
				442	<span class="code-tag"></plugin></span>
				443	<span class="code-tag"><plugin></span>
				444	<span class="code-tag"><groupId></span>org.apache.felix<span class="code-tag"></groupId></span>
				445	<span class="code-tag"><artifactId></span>maven-bundle-plugin<span class="code-tag"></artifactId></span>
				446	<span class="code-tag"><executions></span>
				447	<span class="code-tag"><execution></span>
				448	<span class="code-tag"><id></span>bundle-manifest<span class="code-tag"></id></span>
				449	<span class="code-tag"><phase></span>process-classes<span class="code-tag"></phase></span>
				450	<span class="code-tag"><goals></span>
				451	<span class="code-tag"><goal></span>manifest<span class="code-tag"></goal></span>
				452	<span class="code-tag"></goals></span>
				453	<span class="code-tag"></execution></span>
				454	<span class="code-tag"></executions></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	455	<span class="code-tag"></plugin></span>
				456	</pre>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	457	</div></div>
				458
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	459	<p>If you want to use packaging types other than "jar" and "bundle" then you also need to enable support<br>
				460	for them in the bundleplugin configuration, for example if you want to use the plugin with WAR files:</p>
				461
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	462	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	463	<pre class="code-xml"><span class="code-tag"><plugin></span>
				464	<span class="code-tag"><groupId></span>org.apache.felix<span class="code-tag"></groupId></span>
				465	<span class="code-tag"><artifactId></span>maven-bundle-plugin<span class="code-tag"></artifactId></span>
				466	<span class="code-tag"><executions></span>
				467	<span class="code-tag"><execution></span>
				468	<span class="code-tag"><id></span>bundle-manifest<span class="code-tag"></id></span>
				469	<span class="code-tag"><phase></span>process-classes<span class="code-tag"></phase></span>
				470	<span class="code-tag"><goals></span>
				471	<span class="code-tag"><goal></span>manifest<span class="code-tag"></goal></span>
				472	<span class="code-tag"></goals></span>
				473	<span class="code-tag"></execution></span>
				474	<span class="code-tag"></executions></span>
				475	<span class="code-tag"><configuration></span>
				476	<span class="code-tag"><supportedProjectTypes></span>
				477	<span class="code-tag"><supportedProjectType></span>jar<span class="code-tag"></supportedProjectType></span>
				478	<span class="code-tag"><supportedProjectType></span>bundle<span class="code-tag"></supportedProjectType></span>
				479	<span class="code-tag"><supportedProjectType></span>war<span class="code-tag"></supportedProjectType></span>
				480	<span class="code-tag"></supportedProjectTypes></span>
				481	<span class="code-tag"><instructions></span>
				482	<span class="code-tag"><span class="code-comment"><!-- ...etc... --></span></span>
				483	<span class="code-tag"></instructions></span>
				484	<span class="code-tag"></configuration></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	485	<span class="code-tag"></plugin></span>
				486	</pre>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	487	</div></div>
				488
Stuart McCulloch	fc1018e	2013-06-07 23:34:51 +0000	[diff] [blame]	489	<p>You'll also need to configure the other plugin to pick up and use the generated manifest, which is written to <tt>${project.build.outputDirectory}/META-INF/MANIFEST.MF</tt> by default (unless you choose a different <tt>manifestLocation</tt> in the maven-bundle-plugin configuration). Continuing with our WAR example:</p>
				490
				491	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				492	<pre class="code-java"><plugin>
				493	<groupId>org.apache.maven.plugins</groupId>
				494	<artifactId>maven-war-plugin</artifactId>
				495	<configuration>
				496	<archive>
				497	<manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
				498	</archive>
				499	</configuration>
				500	</plugin>
				501	</pre>
				502	</div></div>
				503
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	504	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-BuildingthePlugin"></a>Building the Plugin</h2>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	505
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	506	<p>The plugin is hosted at the Apache Felix project. The following steps
				507	describe how to build and install the plugin into your local Maven2
				508	repository.</p>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	509
				510	<p>Using the SVN client of your choice, checkout the maven-bundle-plugin project.</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	511
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	512	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	513	<pre>$ svn co http://svn.apache.org/repos/asf/felix/trunk/bundleplugin
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	514	</pre>
				515	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	516
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	517	<p>Using Maven2, build and install the maven-bundle-plugin by issuing
				518	the following Maven2 command in the project directory that was created
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	519	as a result of the previous step.</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	520
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	521	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	522	<pre>$ mvn install
				523	</pre>
				524	</div></div>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	525
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	526	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-Goals"></a>Goals</h1>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	527
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	528	<p>The maven-bundle-plugin also provides additional functionality via
				529	some Maven goals. Command-line execution of a goal is performed as
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	530	follows:</p>
				531
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	532	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	533	<pre>mvn org.apache.felix:maven-bundle-plugin:GOAL
				534	</pre>
				535	</div></div>
				536
				537	<p>Where GOAL is one of the following:</p>
				538
				539	<ul>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	540	<li><b><tt>bundle</tt></b> - build an OSGi bundle jar for the current project<br>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	541	configuration options:
				542	<ul>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	543	<li><em><tt>manifestLocation</tt></em> defaults to ${project.build.outputDirectory}/META-INF</li>
				544	<li><em><tt>unpackBundle</tt></em> unpack bundle contents to output directory, defaults to false</li>
Stuart McCulloch	2eb6112	2009-02-27 06:38:33 +0000	[diff] [blame]	545	<li><em><tt>excludeDependencies</tt></em> comma-separated list of dependency artifactIds to exclude from the classpath passed to Bnd, use "true" to exclude everything.<br>
				546	Version 2 of the bundleplugin now supports the same style of filter clauses in <tt>excludeDependencies</tt> as <tt>Embed-Dependency</tt>.</li>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	547	<li><em><tt>classifier</tt></em> attach bundle to the project using the given classifier</li>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	548	<li><em><tt>supportedProjectTypes</tt></em> defaults to "jar","bundle"</li>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	549	</ul>
				550	</li>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	551	</ul>
				552
				553
				554	<ul>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	555	<li><b><tt>bundleall</tt></b> - build OSGi bundle jars for all transitive dependencies<br>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	556	configuration options:
				557	<ul>
Stuart McCulloch	5f3ddf7	2008-05-03 12:49:39 +0000	[diff] [blame]	558	<li><em><tt>wrapImportPackage</tt></em> defaults to "*"</li>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	559	<li><em><tt>supportedProjectTypes</tt></em> defaults to "jar","bundle"</li>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	560	</ul>
				561	</li>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	562	</ul>
				563
				564
				565	<ul>
				566	<li><b><tt>wrap</tt></b> - as above, but limited to the first level of dependencies<br>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	567	configuration options:
				568	<ul>
Stuart McCulloch	5f3ddf7	2008-05-03 12:49:39 +0000	[diff] [blame]	569	<li><em><tt>wrapImportPackage</tt></em> defaults to "*"</li>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	570	<li><em><tt>supportedProjectTypes</tt></em> defaults to "jar","bundle"</li>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	571	</ul>
				572	</li>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	573	</ul>
				574
				575
				576	<ul>
				577	<li><b><tt>manifest</tt></b> - create an OSGi manifest for the current project<br>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	578	configuration options:
				579	<ul>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	580	<li><em><tt>manifestLocation</tt></em> defaults to ${project.build.outputDirectory}/META-INF</li>
				581	<li><em><tt>supportedProjectTypes</tt></em> defaults to "jar","bundle"</li>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	582	</ul>
				583	</li>
				584	</ul>
				585
				586
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	587	<ul>
				588	<li><b><tt>install</tt></b> - adds the current bundle project to the local OBR<br>
				589	configuration options:
				590	<ul>
				591	<li><em><tt>obrRepository</tt></em> path to local OBR, defaults to <em><local-maven-repository></em><tt>/repository.xml</tt></li>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	592	<li><em><tt>supportedProjectTypes</tt></em> defaults to "jar","bundle"</li>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	593	</ul>
				594	</li>
				595	</ul>
				596
				597
				598	<p>More GOALs are available in the <b>1.4.0</b> release:</p>
				599
				600	<ul>
				601	<li><b><tt>ant</tt></b> - create an Ant build script to rebuild the bundle</li>
				602	</ul>
				603
				604
				605	<ul>
				606	<li><b><tt>install-file</tt></b> - adds a local bundle file to the local OBR<br>
				607	configuration options:
				608	<ul>
				609	<li><em><tt>obrRepository</tt></em> path to local OBR, defaults to <em><local-maven-repository></em><tt>/repository.xml</tt></li>
				610	<li><em><tt>groupId</tt></em> Maven groupId for the bundle, taken from <em>pomFile</em> if given</li>
				611	<li><em><tt>artifactId</tt></em> Maven artifactId for the bundle, taken from <em>pomFile</em> if given</li>
				612	<li><em><tt>version</tt></em> Maven version for the bundle, taken from <em>pomFile</em> if given</li>
				613	<li><em><tt>packaging</tt></em> Maven packaging type for the bundle, taken from <em>pomFile</em> if given</li>
				614	<li><em><tt>classifier</tt></em> Maven classifier type, defaults to none</li>
				615	<li><em><tt>pomFile</tt></em> optional Pom file describing the bundle</li>
				616	<li><em><tt>file</tt></em> bundle file, defaults to the bundle from the local Maven repository</li>
				617	<li><em><tt>obrXml</tt></em> optional additional properties for the bundle</li>
				618	</ul>
				619	</li>
				620	</ul>
				621
				622
				623	<ul>
				624	<li><b><tt>deploy</tt></b> - adds the current bundle project to a remote OBR<br>
				625	configuration options:
				626	<ul>
				627	<li><em><tt>remoteOBR</tt></em> name of remote OBR, defaults to NONE (which means no remote OBR deployment)</li>
				628	<li><em><tt>obrRepository</tt></em> used when the remoteOBR name is blank, defaults to <tt>repository.xml</tt></li>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	629	<li><em><tt>prefixUrl</tt></em> optional public URL prefix for the remote repository</li>
				630	<li><em><tt>bundleUrl</tt></em> optional public URL where the bundle has been deployed</li>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	631	<li><em><tt>altDeploymentRepository</tt></em> alternative remote repository, <em>id::layout::url</em></li>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	632	<li><em><tt>obrDeploymentRepository</tt></em> optional OBR specific deployment repository.</li>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	633	<li><em><tt>ignoreLock</tt></em> ignore remote locking when updating the OBR</li>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	634	<li><em><tt>supportedProjectTypes</tt></em> defaults to "jar","bundle"</li>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	635	</ul>
				636	</li>
				637	</ul>
				638
				639
				640	<ul>
				641	<li><b><tt>deploy-file</tt></b> - adds a local bundle file to a remote OBR<br>
				642	configuration options:
				643	<ul>
				644	<li><em><tt>remoteOBR</tt></em> name of remote OBR, defaults to an empty string</li>
				645	<li><em><tt>obrRepository</tt></em> used when the remoteOBR name is blank, defaults to <tt>repository.xml</tt></li>
				646	<li><em><tt>repositoryId</tt></em> optional repository id, used to lookup authentication settings</li>
				647	<li><em><tt>url</tt></em> remote repository transport URL, like
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	648	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	649	<pre>scpexe://host/path/to/obr
				650	</pre>
				651	</div></div></li>
				652	<li><em><tt>bundleUrl</tt></em> public URL of deployed bundle, like
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	653	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	654	<pre>http://www.foo.org/bundles/foo.jar
				655	</pre>
				656	</div></div></li>
				657	<li><em><tt>groupId</tt></em> Maven groupId for the bundle, taken from <em>pomFile</em> if given</li>
				658	<li><em><tt>artifactId</tt></em> Maven artifactId for the bundle, taken from <em>pomFile</em> if given</li>
				659	<li><em><tt>version</tt></em> Maven version for the bundle, taken from <em>pomFile</em> if given</li>
				660	<li><em><tt>packaging</tt></em> Maven packaging type for the bundle, taken from <em>pomFile</em> if given</li>
				661	<li><em><tt>classifier</tt></em> Maven classifier type, defaults to none</li>
				662	<li><em><tt>pomFile</tt></em> optional Pom file describing the bundle</li>
				663	<li><em><tt>file</tt></em> bundle file, defaults to the bundle from the local Maven repository</li>
				664	<li><em><tt>obrXml</tt></em> optional additional properties for the bundle</li>
				665	<li><em><tt>ignoreLock</tt></em> ignore remote locking when updating the OBR</li>
				666	</ul>
				667	</li>
				668	</ul>
				669
				670
				671	<ul>
				672	<li><b><tt>clean</tt></b> - cleans the local OBR, removing missing bundles<br>
				673	configuration options:
				674	<ul>
				675	<li><em><tt>obrRepository</tt></em> path to local OBR, defaults to <em><local-maven-repository></em><tt>/repository.xml</tt></li>
				676	</ul>
				677	</li>
				678	</ul>
				679
				680
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	681	<ul>
				682	<li><b><tt>remote-clean</tt></b> - cleans a remote OBR, removing missing bundles<br>
				683	configuration options:
				684	<ul>
				685	<li><em><tt>remoteOBR</tt></em> name of remote OBR, defaults to NONE (which means no remote cleaning)</li>
				686	<li><em><tt>obrRepository</tt></em> used when the remoteOBR name is blank, defaults to <tt>repository.xml</tt></li>
				687	<li><em><tt>prefixUrl</tt></em> optional public URL prefix for the remote repository</li>
				688	<li><em><tt>altDeploymentRepository</tt></em> alternative remote repository, <em>id::layout::url</em></li>
				689	<li><em><tt>obrDeploymentRepository</tt></em> optional OBR specific deployment repository.</li>
				690	<li><em><tt>ignoreLock</tt></em> ignore remote locking when updating the OBR</li>
				691	</ul>
				692	</li>
				693	</ul>
				694
				695
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	696	<p>There are also new instructions available from the underlying BND
				697	tool, which continues to be improved independently; for the latest see <a href="http://aqute.biz/Code/Bnd" class="external-link" rel="nofollow">BND documentation</a>.</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	698
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	699	<p>The default goal <b><tt>bundle</tt></b> will be initialized by setting the <packaging> entry to "bundle".</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	700
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	701	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-Thefollowingfeaturesareonlyavailablefromversion1.2.0onwards"></a>The following features are only available from version 1.2.0 onwards</h1>
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	702
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	703	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-Embeddingdependencies"></a>Embedding dependencies</h2>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	704
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	705	<p>The Maven Bundle Plugin supports embedding of selected project dependencies inside the bundle by using the <tt><Embed-Dependency></tt> instruction:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	706
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	707	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				708	<pre class="code-xml"><span class="code-tag"><Embed-Dependency></span>dependencies<span class="code-tag"></Embed-Dependency></span>
				709	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	710	</div></div>
				711
				712	<p>where:</p>
				713
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	714	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	715	<pre>dependencies ::= clause ( ',' clause ) *
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	716	clause ::= MATCH ( ';' attr '=' MATCH \| ';inline=' inline )
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	717	attr ::= 'groupId' \| 'artifactId' \| 'version' \| 'scope' \| 'type' \| 'classifier' \| 'optional'
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	718	inline ::= 'true' \| 'false' \| PATH ( '\|' PATH ) *
				719	MATCH ::= <globbed regular expression>
				720	PATH ::= <Ant-style path expression>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	721	</pre>
				722	</div></div>
				723
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	724	<p>The plugin uses the <tt><Embed-Dependency></tt> instruction to transform the project dependencies into <tt><Include-Resource></tt> and <tt><Bundle-ClassPath></tt>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	725	clauses, which are then appended to the current set of instructions and
				726	passed onto BND. If you want the embedded dependencies to be at the
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	727	start or middle of <tt><Include-Resource></tt> or <tt><Bundle-ClassPath></tt> then you can use {<tt>maven-dependencies</tt>}, which will automatically expand to the relevant clauses.</p>
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	728
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	729	<p>The MATCH section accepts alternatives, separated by <b>\|</b>, and can be negated by using <b>!</b> at the <em>beginning</em> of the MATCH. Use <b>*</b> to represent zero or more unknown characters and <b>?</b> to represent zero or one character. You can also use standard Java <a href="http://java.sun.com/javase/6/docs/api/java/util/regex/Pattern.html" class="external-link" rel="nofollow">regexp</a> constructs. There is no need to escape the <b>.</b> character inside MATCH. The first MATCH in a clause will filter against the artifactId.</p>
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	730
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	731	<p>some examples:</p>
				732
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	733	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	734	<pre class="code-xml"><span class="code-tag"><span class="code-comment"><!-- embed all compile and runtime scope dependencies --></span></span>
				735	<span class="code-tag"><Embed-Dependency></span>*;scope=compile\|runtime<span class="code-tag"></Embed-Dependency></span>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	736
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	737	<span class="code-tag"><span class="code-comment"><!-- embed any dependencies with artifactId junit and scope runtime --></span></span>
				738	<span class="code-tag"><Embed-Dependency></span>junit;scope=runtime<span class="code-tag"></Embed-Dependency></span>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	739
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	740	<span class="code-tag"><span class="code-comment"><!-- inline all non-pom dependencies, except those with scope runtime --></span></span>
				741	<span class="code-tag"><Embed-Dependency></span>*;scope=!runtime;type=!pom;inline=true<span class="code-tag"></Embed-Dependency></span>
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	742
				743	<span class="code-tag"><span class="code-comment"><!-- embed all compile and runtime scope dependencies, except those with artifactIds in the given list --></span></span>
Stuart McCulloch	1bcd795	2009-02-26 21:29:51 +0000	[diff] [blame]	744	<span class="code-tag"><Embed-Dependency></span>*;scope=compile\|runtime;inline=false;artifactId=!cli\|lang\|runtime\|tidy\|jsch<span class="code-tag"></Embed-Dependency></span>
				745
				746	<span class="code-tag"><span class="code-comment"><!-- inline contents of selected folders from all dependencies --></span></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	747	<span class="code-tag"><Embed-Dependency></span>;inline=images/\|icons/*<span class="code-tag"></Embed-Dependency></span>
				748	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	749	</div></div>
				750
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	751	<p>examples of using {<tt>maven-dependencies</tt>}:</p>
				752
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	753	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	754	<pre class="code-xml"><span class="code-tag"><Include-Resource></span>
				755	{maven-resources}, {maven-dependencies},
				756	org/foo/Example.class=target/classes/org/foo/Example.class
				757	<span class="code-tag"></Include-Resource></span>
				758
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	759	<span class="code-tag"><Bundle-ClassPath></span>.,{maven-dependencies},some.jar<span class="code-tag"></Bundle-ClassPath></span>
				760	</pre>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	761	</div></div>
				762
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	763	<p>By default matched dependencies are embedded in the bundle as <tt>artifactId-version.jar</tt>. This behaviour can be modified using the following instructions:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	764
				765	<ul>
				766	<li><tt><Embed-StripVersion>true</Embed-StripVersion></tt> - removes the version from the file (ie. <em>artifactId.jar</em>)</li>
				767	<li><tt><Embed-StripGroup>false</Embed-StripGroup></tt> - adds the groupId as a subdirectory (ie. <em>groupId/artifactId-version.jar</em>)</li>
				768	<li><tt><Embed-Directory>directory</Embed-Directory></tt> - adds a subdirectory (ie. <em>directory/artifactId-version.jar</em>)</li>
				769	</ul>
				770
				771
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	772	<p>Normally the plugin only checks direct dependencies, but this can be
				773	changed to include the complete set of transitive dependencies with the
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	774	following option:</p>
				775
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	776	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				777	<pre class="code-xml"><span class="code-tag"><Embed-Transitive></span>true<span class="code-tag"></Embed-Transitive></span>
				778	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	779	</div></div>
				780
				781	<p>If you want a dependency inlined instead of embedded add the <tt>inline=true</tt>. For example to inline all <em>compile</em> and <em>runtime</em> scoped dependencies use:</p>
				782
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	783	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				784	<pre class="code-xml"><span class="code-tag"><Embed-Dependency></span>*;scope=compile\|runtime;inline=true<span class="code-tag"></Embed-Dependency></span>
				785	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	786	</div></div>
				787
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	788	<h3><a name="ApacheFelixMavenBundlePlugin(BND)-EmbedDependencyandExportPackage"></a>Embed-Dependency and Export-Package</h3>
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	789
				790	<p>If you embed a dependency with <tt><Embed-Dependency></tt>, and your <tt><Export-Package></tt> or <tt><Private-Package></tt> instructions match packages inside the embedded jar, you will see some duplication inside the bundle. This is because the <tt><Export-Package></tt> and <tt><Private-Package></tt>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	791	instructions will result in classes being inlined in the bundle, even
				792	though they also exist inside the embedded jar. If you want to export
				793	packages from an embedded dependency without such duplication then you
Stuart McCulloch	7c961f5	2008-01-02 08:56:07 +0000	[diff] [blame]	794	can either inline the dependency, or use a new BND instruction called <tt><_exportcontents></tt>.</p>
				795
				796	<p><tt><_exportcontents></tt> behaves just like Export-Package, except it doesn't change the content of the bundle, just what content should be exported.</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	797
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	798	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-OBRintegration"></a>OBR integration</h2>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	799
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	800	<p>The latest Maven Bundle Plugin automatically updates the local OBR
				801	repository.xml file during the install phase, using a default location
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	802	of:</p>
				803
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	804	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				805	<pre class="code-java"><LOCAL-MAVEN-REPOSITORY>/repository.xml
				806	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	807	</div></div>
				808
				809	<p>You can configure the location of the OBR repository by using the command line:</p>
				810
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	811	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				812	<pre class="code-java">mvn clean install -DobrRepository=<PATH_TO_OBR>
				813	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	814	</div></div>
				815
				816	<p>or in the configuration section for the maven-bundle-plugin in your Maven POM:</p>
				817
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	818	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	819	<pre class="code-xml"><span class="code-tag"><groupId></span>org.apache.felix<span class="code-tag"></groupId></span>
				820	<span class="code-tag"><artifactId></span>maven-bundle-plugin<span class="code-tag"></artifactId></span>
				821	<span class="code-tag"><extensions></span>true<span class="code-tag"></extensions></span>
				822	<span class="code-tag"><configuration></span>
				823	<span class="code-tag"><obrRepository></span>PATH_TO_OBR<span class="code-tag"></obrRepository></span>
				824	<span class="code-tag"><instructions></span>
				825	<span class="code-tag"><span class="code-comment"><!-- bnd instructions --></span></span>
				826	<span class="code-tag"></instructions></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	827	<span class="code-tag"></configuration></span>
				828	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	829	</div></div>
				830
				831	<p>to disable OBR installation set the obrRepository to NONE, for example:</p>
				832
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	833	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	834	<pre class="code-xml"><span class="code-tag"><groupId></span>org.apache.felix<span class="code-tag"></groupId></span>
				835	<span class="code-tag"><artifactId></span>maven-bundle-plugin<span class="code-tag"></artifactId></span>
				836	<span class="code-tag"><extensions></span>true<span class="code-tag"></extensions></span>
				837	<span class="code-tag"><configuration></span>
				838	<span class="code-tag"><obrRepository></span>NONE<span class="code-tag"></obrRepository></span>
				839	<span class="code-tag"><instructions></span>
				840	<span class="code-tag"><span class="code-comment"><!-- bnd instructions --></span></span>
				841	<span class="code-tag"></instructions></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	842	<span class="code-tag"></configuration></span>
				843	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	844	</div></div>
				845
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	846	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-Eclipse/PDEintegration"></a>Eclipse/PDE integration</h2>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	847
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	848	<p>It is possible to configure the Maven Bundle Plugin to put the bundle
				849	manifest where Eclipse/PDE expects it, and use the Maven Dependency
				850	Plugin to arrange for any embedded dependencies to appear in a local
				851	directory that matches the Bundle-ClassPath entries. Here is an example
				852	POM that does this:</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	853
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	854	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	855	<pre><project>
				856
				857	<properties>
				858	<bundle.symbolicName>org.example</bundle.symbolicName>
				859	<bundle.namespace>org.example</bundle.namespace>
				860	</properties>
				861
				862	<modelVersion>4.0.0</modelVersion>
				863	<groupId>examples</groupId>
				864	<artifactId>org.example</artifactId>
				865	<version>1.0-SNAPSHOT</version>
				866
				867	<name>${bundle.symbolicName} [${bundle.namespace}]</name>
				868
				869	<packaging>bundle</packaging>
				870
				871	<build>
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	872	<resources>
				873	<resource>
				874	<directory>src/main/resources</directory>
				875	</resource>
				876	<resource>
				877	<directory>.</directory>
				878	<includes>
				879	<include>plugin.xml</include>
				880	</includes>
				881	</resource>
				882	</resources>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	883	<plugins>
				884	<plugin>
				885	<groupId>org.apache.felix</groupId>
				886	<artifactId>maven-bundle-plugin</artifactId>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	887	<version>1.2.1</version>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	888	<extensions>true</extensions>
				889	<!--
				890	the following instructions build a simple set of public/private classes into an OSGi bundle
				891	-->
				892	<configuration>
				893	<manifestLocation>META-INF</manifestLocation>
				894	<instructions>
				895	<Bundle-SymbolicName>${bundle.symbolicName}</Bundle-SymbolicName>
				896	<Bundle-Version>${pom.version}</Bundle-Version>
				897	<!--
				898	assume public classes are in the top package, and private classes are under ".internal"
				899	-->
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	900	<Export-Package>!${bundle.namespace}.internal.,${bundle.namespace}.;version="${pom.version}"</Export-Package>
				901	<Private-Package>${bundle.namespace}.internal.*</Private-Package>
				902	<Bundle-Activator>${bundle.namespace}.internal.ExampleActivator</Bundle-Activator>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	903	<!--
				904	embed compile/runtime dependencies using path that matches the copied dependency folder
				905	-->
				906	<Embed-Dependency>*;scope=compile\|runtime;inline=false</Embed-Dependency>
				907	<Embed-Directory>target/dependency</Embed-Directory>
				908	<Embed-StripGroup>true</Embed-StripGroup>
				909	</instructions>
				910	</configuration>
				911	</plugin>
				912	<plugin>
				913	<artifactId>maven-dependency-plugin</artifactId>
				914	<executions>
				915	<execution>
				916	<id>copy-dependencies</id>
				917	<phase>package</phase>
				918	<goals>
				919	<goal>copy-dependencies</goal>
				920	</goals>
				921	</execution>
				922	</executions>
				923	</plugin>
				924	</plugins>
				925	</build>
				926
				927	<dependencies>
				928	<dependency>
				929	<groupId>org.osgi</groupId>
				930	<artifactId>osgi_R4_core</artifactId>
				931	<version>1.0</version>
				932	<scope>provided</scope>
				933	<optional>true</optional>
				934	</dependency>
				935	<dependency>
				936	<groupId>org.osgi</groupId>
				937	<artifactId>osgi_R4_compendium</artifactId>
				938	<version>1.0</version>
				939	<scope>provided</scope>
				940	<optional>true</optional>
				941	</dependency>
				942	<dependency>
				943	<groupId>junit</groupId>
				944	<artifactId>junit</artifactId>
				945	<version>3.8.1</version>
				946	<scope>compile</scope>
				947	<optional>true</optional>
				948	</dependency>
				949	</dependencies>
				950
				951	</project>
				952	</pre>
				953	</div></div>
				954
				955	<p>To generate the Eclipse metadata use:</p>
				956
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	957	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				958	<pre class="code-java">mvn clean <span class="code-keyword">package</span> eclipse:eclipse -Declipse.pde install
				959	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	960	</div></div>
				961
				962	<p>and you should now be able to import this as an existing Eclipse project.</p>
				963
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	964	<p>FYI: the above POM was generated using the <tt>pax-create-bundle</tt> command from <a href="http://www.ops4j.org/projects/pax/construct/index.html" class="external-link" rel="nofollow">Pax-Construct</a> and then tweaked to demonstrate using the Maven Dependency Plugin to handle embedded jars in Eclipse.</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	965
				966	<p>With the original Pax-Construct generated POM you would simply use:</p>
				967
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	968	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
				969	<pre class="code-java">mvn clean <span class="code-keyword">package</span> pax:eclipse
				970	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	971	</div></div>
				972
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	973	<p>to create the appropriate Eclipse files and manifest, and also handle
				974	any embedded entries. The pax:eclipse goal extends eclipse:eclipse, and
				975	supports the same parameters.</p>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	976
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	977	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-Unpackingbundlecontentsto'target/classes'"></a>Unpacking bundle contents to 'target/classes'</h2>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	978
				979	<p>Once in a while you may create a bundle which contains additional classes to the ones compiled from <tt>src/main/java</tt>,
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	980	for example when you embed the classes from another jar. This can
				981	sometimes cause unforeseen problems in Maven, as it will use the output
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	982	directory (<tt>target/classes</tt>) rather than the final bundle, when compiling against projects in the same reactor (ie. the same build).</p>
				983
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	984	<p>The easiest way to get around this Maven 'feature' is to unpack the
				985	contents of the bundle to the output directory after the packaging step,
				986	so the additional classes will be found where Maven expects them.
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	987	Thankfully there is now an easy option to do this in the bundle-plugin:</p>
				988
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	989	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	990	<pre class="code-xml"><span class="code-tag"><groupId></span>org.apache.felix<span class="code-tag"></groupId></span>
				991	<span class="code-tag"><artifactId></span>maven-bundle-plugin<span class="code-tag"></artifactId></span>
				992	<span class="code-tag"><extensions></span>true<span class="code-tag"></extensions></span>
				993	<span class="code-tag"><configuration></span>
				994	<span class="code-tag"><unpackBundle></span>true<span class="code-tag"></unpackBundle></span>
				995	<span class="code-tag"><instructions></span>
				996	<span class="code-tag"><span class="code-comment"><!-- bnd instructions --></span></span>
				997	<span class="code-tag"></instructions></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	998	<span class="code-tag"></configuration></span>
				999	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	1000	</div></div>
				1001
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1002	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-UsinganexistingMANIFEST.MFfile"></a>Using an existing MANIFEST.MF file</h2>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	1003
				1004	<p>If you have an existing manifest, you can add this to the Bnd instructions, like so:</p>
				1005
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1006	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	dd4ae5f	2008-02-05 12:38:46 +0000	[diff] [blame]	1007	<pre class="code-xml"><span class="code-tag"><_include></span>src/main/resources/META-INF/MANIFEST.MF<span class="code-tag"></_include></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1008	<span class="code-tag"><Export-Package></span>org.example.*<span class="code-tag"></Export-Package></span>
				1009	</pre>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	1010	</div></div>
				1011
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1012	<p>Bnd will use it when calculating the bundle contents, and will also
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	1013	copy across all manifest attributes starting with a capital letter.<br>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1014	As shown in the above example, you could use this to include a non-OSGi
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	1015	manifest which you then customize with extra OSGi attributes.</p>
				1016
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1017	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-Thefollowingfeaturesareonlyavailablefromversion1.4.0onwards"></a>The following features are only available from version 1.4.0 onwards</h1>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1018
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1019	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-bundle:ant"></a>bundle:ant</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1020
				1021	<p>The <b>ant</b> goal creates a customized <tt>build.xml</tt> Ant script along with a collection of BND instructions and properties, taken from the current project and stored in <tt>maven-build.bnd</tt>. You also need to run <b><tt>ant:ant</tt></b> to create the standard Ant support tasks to download Maven dependencies and perform compilation, etc.</p>
				1022
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1023	<p>The customized Ant script uses the BND tool to rebuild the bundle, so
				1024	any source changes should be reflected in the (re)generated manifest.</p>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1025
				1026	<p>Example:</p>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1027	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1028	<pre>mvn ant:ant bundle:ant
				1029
				1030	ant clean package
				1031	</pre>
				1032	</div></div>
				1033
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1034	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-bundle:installfile"></a>bundle:install-file</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1035
				1036	<p>The <b>install-file</b> goal updates the local OBR with the details of a bundle from the local filesystem.</p>
				1037
				1038	<p>configuration:</p>
				1039	<ul>
				1040	<li><em>obrRepository</em> path to local OBR, defaults to <em><local-maven-repository></em><tt>/repository.xml</tt></li>
				1041	<li><em>groupId</em> Maven groupId for the bundle, taken from <em>pomFile</em> if given</li>
				1042	<li><em>artifactId</em> Maven artifactId for the bundle, taken from <em>pomFile</em> if given</li>
				1043	<li><em>version</em> Maven version for the bundle, taken from <em>pomFile</em> if given</li>
				1044	<li><em>packaging</em> Maven packaging type for the bundle, taken from <em>pomFile</em> if given</li>
				1045	<li><em>classifier</em> Maven classifier type, defaults to none</li>
				1046	<li><em>pomFile</em> optional Pom file describing the bundle</li>
				1047	<li><em>file</em> bundle file, defaults to the bundle from the local Maven repository</li>
				1048	<li><em>obrXml</em> optional additional properties for the bundle</li>
				1049	</ul>
				1050
				1051
				1052	<p>Example:</p>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1053	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1054	<pre>mvn org.apache.felix:maven-bundle-plugin:1.4.0:install-file \
				1055	-DpomFile=myPom.xml -Dfile=foo-1.0.jar
				1056	</pre>
				1057	</div></div>
				1058
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1059	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-bundle:deploy"></a>bundle:deploy</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1060
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1061	<p>The <b>deploy goal</b> updates the remote OBR with the details of the
				1062	deployed bundle from the local Maven repository. The remote OBR is
				1063	found by querying the <tt><distributionManagement></tt> section of the project, unless <tt>-DaltDeploymentRepository</tt> is set. See <a href="http://maven.apache.org/plugins/maven-deploy-plugin/deploy-mojo.html" class="external-link" rel="nofollow">http://maven.apache.org/plugins/maven-deploy-plugin/deploy-mojo.html</a> for more details about these particular settings.</p>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1064
				1065	<p>(If the project has an <tt>obr.xml</tt> file somewhere in its resources, then it will be automatically detected and applied.)</p>
				1066
				1067	<p>configuration:</p>
				1068	<ul>
				1069	<li><em>remoteOBR</em> name of remote OBR, defaults to NONE (which means no remote OBR deployment)</li>
				1070	<li><em>obrRepository</em> used when the remoteOBR name is blank, defaults to <tt>repository.xml</tt></li>
				1071	<li><em>altDeploymentRepository</em> alternative remote repository, <em>id::layout::url</em></li>
				1072	<li><em>ignoreLock</em> ignore remote locking when updating the OBR</li>
				1073	</ul>
				1074
				1075
				1076	<p>This goal is part of the "bundle" packaging lifecycle, but is disabled by default - to enable just set the <tt>remoteOBR</tt> parameter.</p>
				1077
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1078	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-bundle:deployfile"></a>bundle:deploy-file</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1079
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1080	<p>The <b>deploy-file</b> goal updates the remote OBR with the details of a deployed bundle from the local filesystem. The remote OBR is found using the <tt>-DrepositoryId</tt> and <tt>-Durl</tt> parameters. See <a href="http://maven.apache.org/plugins/maven-deploy-plugin/deploy-file-mojo.html" class="external-link" rel="nofollow">http://maven.apache.org/plugins/maven-deploy-plugin/deploy-file-mojo.html</a> for more details about these particular settings.</p>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1081
				1082	<p>You can use the <tt>-DbundleUrl</tt> parameter to give the public location of the deployed bundle, which may differ from the remote OBR location.</p>
				1083
				1084	<p>configuration:</p>
				1085	<ul>
				1086	<li><em>remoteOBR</em> name of remote OBR, defaults to an empty string</li>
				1087	<li><em>obrRepository</em> used when the remoteOBR name is blank, defaults to <tt>repository.xml</tt></li>
				1088	<li><em>repositoryId</em> optional repository id, used to lookup authentication settings</li>
				1089	<li><em>url</em> remote repository transport URL, like
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1090	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1091	<pre>scpexe://host/path/to/obr
				1092	</pre>
				1093	</div></div></li>
				1094	<li><em>bundleUrl</em> public URL of deployed bundle, like
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1095	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1096	<pre>http://www.foo.org/bundles/foo.jar
				1097	</pre>
				1098	</div></div></li>
				1099	<li><em>groupId</em> Maven groupId for the bundle, taken from <em>pomFile</em> if given</li>
				1100	<li><em>artifactId</em> Maven artifactId for the bundle, taken from <em>pomFile</em> if given</li>
				1101	<li><em>version</em> Maven version for the bundle, taken from <em>pomFile</em> if given</li>
				1102	<li><em>packaging</em> Maven packaging type for the bundle, taken from <em>pomFile</em> if given</li>
				1103	<li><em>classifier</em> Maven classifier type, defaults to none</li>
				1104	<li><em>pomFile</em> optional Pom file describing the bundle</li>
				1105	<li><em>file</em> bundle file, defaults to the bundle from the local Maven repository</li>
				1106	<li><em>obrXml</em> optional additional properties for the bundle</li>
				1107	<li><em>ignoreLock</em> ignore remote locking when updating the OBR</li>
				1108	</ul>
				1109
				1110
Stuart McCulloch	2eb6112	2009-02-27 06:38:33 +0000	[diff] [blame]	1111
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1112	<p>Example:</p>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1113	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1114	<pre>mvn org.apache.felix:maven-bundle-plugin:1.4.0:deploy-file \
				1115	-DpomFile=myPom.xml -Dfile=foo-1.0.jar -Durl=file:/tmp/example/OBR \
				1116	-DbundleUrl=http://www.foo.org/bundles/foo.jar
				1117	</pre>
				1118	</div></div>
				1119
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1120	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-bundle:clean"></a>bundle:clean</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1121
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1122	<p>Sometimes you would like to clean your local OBR because it contains
				1123	bundles that are no longer in your local Maven repository. This case
				1124	often occurs when artifacts were deleted manually. The
				1125	maven-bundle-plugin provides a simple goal to check for missing bundles,
				1126	and remove them from the local OBR.</p>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1127
				1128	<p>configuration:</p>
				1129	<ul>
				1130	<li><em>obrRepository</em> path to local OBR, defaults to <em><local-maven-repository></em><tt>/repository.xml</tt></li>
				1131	</ul>
				1132
				1133
				1134	<p>Example:</p>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1135	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1136	<pre>mvn bundle:clean
				1137	</pre>
				1138	</div></div>
				1139
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1140	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-bundle:index"></a>bundle:index</h2>
				1141
				1142	<p>The <tt>index</tt> goal allows the creation of an OBR repository based on a set of jars in a maven repository.</p>
				1143
				1144	<p>Configuration:</p>
				1145	<ul>
				1146	<li><em>obrRepository</em> path to local OBR, defaults to <em><local-maven-repository></em><tt>/repository.xml</tt></li>
				1147	<li><em>urlTemplate</em> template for generating urls for OBR resources</li>
				1148	<li><em>mavenRepository</em> path to the maven repository, defaults to <em><local-maven-repository></em></li>
				1149	</ul>
				1150
				1151
				1152	<p>Possible values for the <tt>urlTemplate</tt> are:</p>
				1153	<ul>
				1154	<li><em>maven</em> this will create a maven based url such as <tt>mvn:groupid/artifactid/version</tt></li>
				1155	<li>pattern with the following placeholders:
				1156	<ul>
				1157	<li><tt>%v</tt> bundle version</li>
				1158	<li><tt>%s</tt> bundle symbolic name</li>
				1159	<li><tt>%f</tt> file name</li>
				1160	<li><tt>%p</tt> file path</li>
				1161	</ul>
				1162	</li>
				1163	</ul>
				1164
				1165
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1166	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-Concurrentupdates"></a>Concurrent updates</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1167
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1168	<p>With a remote OBR, several uploads may occur at the same time.
				1169	However, the remote OBR is centralized in one file, so concurrent
				1170	modification must be avoided. To achieve this, the plug-in implements a
				1171	locking system. Each time the plug-in tries to modify the file it sets a
				1172	file based lock. If it can't take the lock, it will wait and retry.
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1173	After 3 attempts the upload process fails. To bypass this lock add <tt>-DignoreLock</tt> to the command-line (or add <tt><ignoreLock>true<ignoreLock></tt> to the configuration section of your Pom).</p>
				1174
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1175	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-FTPprotocol"></a>FTP protocol</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1176
				1177	<p>Not all protocols are supported by Maven out of the box. For example the ftp protocol requires the <b>wagon-ftp</b> component. To enable the ftp protocol add this to your Pom:</p>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1178	<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1179	<pre class="code-xml"><span class="code-tag"><build></span>
				1180	<span class="code-tag"><extensions></span>
				1181	<span class="code-tag"><extension></span>
				1182	<span class="code-tag"><groupId></span>org.apache.maven.wagon<span class="code-tag"></groupId></span>
				1183	<span class="code-tag"><artifactId></span>wagon-ftp<span class="code-tag"></artifactId></span>
				1184	<span class="code-tag"><version></span>1.0-alpha-6<span class="code-tag"></version></span>
				1185	<span class="code-tag"></extension></span>
				1186	<span class="code-tag"></extensions></span>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1187	<span class="code-tag"></build></span>
				1188	</pre>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1189	</div></div>
				1190
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1191	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-Howtheplugincomputesthedescriptionofthebundle"></a>How the plug-in computes the description of the bundle</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1192
				1193	<p>The description of the bundle comes from three different sources:</p>
				1194	<ul>
				1195	<li>Bindex : Bindex is a tool that analyzes a bundle manifest to generate OBR description</li>
				1196	<li>pom.xml : by analyzing the pom file, various information is collected (symbolic name ...)</li>
				1197	<li>obr.xml : this file contains customized description and capabilities for the bundle</li>
				1198	</ul>
				1199
				1200
				1201	<p>These sources are merged together using the following precedence:</p>
Stuart McCulloch	efb03e4	2009-09-16 09:47:50 +0000	[diff] [blame]	1202	<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1203	<pre>Bindex
				1204	\| (overrides)
				1205	pom.xml
				1206	\| (overrides)
				1207	obr.xml
				1208	</pre>
				1209	</div></div>
				1210	<p>A warning message is displayed when existing information is overridden.</p>
				1211
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1212	<h2><a name="ApacheFelixMavenBundlePlugin(BND)-Knownissues&limitations"></a>Known issues & limitations</h2>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1213
				1214	<ol>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1215	<li>obr.xml (file given by the user to add properties not found by
				1216	Bindex) must be correct, because the plug-in does not check its syntax.</li>
Stuart McCulloch	0340ae4	2008-02-22 11:27:18 +0000	[diff] [blame]	1217	</ol>
				1218
				1219
Stuart McCulloch	3f38f73	2008-05-03 08:13:09 +0000	[diff] [blame]	1220	<h1><a name="ApacheFelixMavenBundlePlugin(BND)-Feedback"></a>Feedback</h1>
Stuart McCulloch	93de649	2007-12-16 15:59:05 +0000	[diff] [blame]	1221
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1222	<p>Subscribe to the Felix users mailing list by sending a message to <a href="mailto:users-subscribe@felix.apache.org" class="external-link" rel="nofollow">users-subscribe@felix.apache.org</a>; after subscribing, email questions or feedback to <a href="mailto:users@felix.apache.org" class="external-link" rel="nofollow">users@felix.apache.org</a>.</p>
				1223	<div class="timestamp" style="margin-top: 30px; font-size: 80%; text-align: right;">
Stuart McCulloch	fc1018e	2013-06-07 23:34:51 +0000	[diff] [blame]	1224	Last modified by mcculls on Wed Nov 21 20:06:53 EST 2012
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1225	</div>
				1226	<div class="trademarkFooter">
				1227	Apache Felix, Felix, Apache, the Apache feather logo, and the Apache
				1228	Felix project logo are trademarks of The Apache Software Foundation. All
				1229	other marks mentioned may be trademarks or registered trademarks of
				1230	their respective owners.
				1231	</div>
Karl Pauls	f87ac14	2007-07-06 22:36:17 +0000	[diff] [blame]	1232	</div>
Stuart McCulloch	0bb7aba	2011-11-28 15:58:52 +0000	[diff] [blame]	1233
				1234
Stuart McCulloch	fc1018e	2013-06-07 23:34:51 +0000	[diff] [blame]	1235	</body></html>