Added extender-based example application.
git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@556690 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/examples/extenderbased.triangle/pom.xml b/examples/extenderbased.triangle/pom.xml
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+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+-->
+<project>
+
+ <parent>
+ <groupId>org.apache</groupId>
+ <artifactId>apache</artifactId>
+ <version>4</version>
+ </parent>
+
+ <modelVersion>4.0.0</modelVersion>
+ <packaging>bundle</packaging>
+ <name>Apache Felix Triangle Extension</name>
+ <description>A simple extension for drawing triangles.</description>
+ <groupId>org.apache.felix.example</groupId>
+ <artifactId>extenderbased.triangle</artifactId>
+ <version>1.0.0</version>
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>org.osgi.core</artifactId>
+ <version>1.1.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.felix.example</groupId>
+ <artifactId>extenderbased.host</artifactId>
+ <version>1.0.0</version>
+ </dependency>
+ </dependencies>
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+ <version>1.1.0-SNAPSHOT</version>
+ <extensions>true</extensions>
+ <configuration>
+ <instructions>
+ <Extension-Name>Triangle</Extension-Name>
+ <Extension-Icon>org/apache/felix/example/extenderbased/triangle/triangle.png</Extension-Icon>
+ <Extension-Class>org.apache.felix.example.extenderbased.triangle.Triangle</Extension-Class>
+ <Private-Package>org.apache.felix.example.extenderbased.triangle.*</Private-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+ <pluginRepositories>
+ <pluginRepository>
+ <id>apache.snapshots</id>
+ <name>snapshot plugins</name>
+ <url>
+ http://people.apache.org/repo/m2-snapshot-repository
+ </url>
+ <releases>
+ <enabled>false</enabled>
+ </releases>
+ <snapshots>
+ <enabled>true</enabled>
+ </snapshots>
+ </pluginRepository>
+ </pluginRepositories>
+</project>
diff --git a/examples/extenderbased.triangle/src/main/java/org/apache/felix/example/extenderbased/triangle/Triangle.java b/examples/extenderbased.triangle/src/main/java/org/apache/felix/example/extenderbased/triangle/Triangle.java
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+++ b/examples/extenderbased.triangle/src/main/java/org/apache/felix/example/extenderbased/triangle/Triangle.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.felix.example.extenderbased.triangle;
+
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.GradientPaint;
+import java.awt.Graphics2D;
+import java.awt.Point;
+import java.awt.geom.*;
+import org.apache.felix.example.extenderbased.host.extension.SimpleShape;
+import org.osgi.framework.*;
+
+/**
+ * This inner class implements the triangle <tt>SimpleShape</tt> service.
+ * It simply provides a <tt>draw()</tt> that paints a triangle.
+**/
+public class Triangle implements SimpleShape
+{
+ /**
+ * Implements the <tt>SimpleShape.draw()</tt> method for painting
+ * the shape.
+ * @param g2 The graphics object used for painting.
+ * @param p The position to paint the triangle.
+ **/
+ public void draw(Graphics2D g2, Point p)
+ {
+ int x = p.x - 25;
+ int y = p.y - 25;
+ GradientPaint gradient = new GradientPaint(
+ x, y, Color.GREEN, x + 50, y, Color.WHITE);
+ g2.setPaint(gradient);
+ int[] xcoords = { x + 25, x, x + 50 };
+ int[] ycoords = { y, y + 50, y + 50 };
+ GeneralPath polygon = new GeneralPath(GeneralPath.WIND_EVEN_ODD, xcoords.length);
+ polygon.moveTo(x + 25, y);
+ for (int i = 0; i < xcoords.length; i++)
+ {
+ polygon.lineTo(xcoords[i], ycoords[i]);
+ }
+ polygon.closePath();
+ g2.fill(polygon);
+ BasicStroke wideStroke = new BasicStroke(2.0f);
+ g2.setColor(Color.black);
+ g2.setStroke(wideStroke);
+ g2.draw(polygon);
+ }
+}
\ No newline at end of file
diff --git a/examples/extenderbased.triangle/src/main/resources/META-INF/LICENSE b/examples/extenderbased.triangle/src/main/resources/META-INF/LICENSE
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+++ b/examples/extenderbased.triangle/src/main/resources/META-INF/LICENSE
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+
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diff --git a/examples/extenderbased.triangle/src/main/resources/META-INF/NOTICE b/examples/extenderbased.triangle/src/main/resources/META-INF/NOTICE
new file mode 100644
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--- /dev/null
+++ b/examples/extenderbased.triangle/src/main/resources/META-INF/NOTICE
@@ -0,0 +1,5 @@
+Apache Felix Service-Based Triangle Service Example
+Copyright 2006 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
diff --git a/examples/extenderbased.triangle/src/main/resources/org/apache/felix/example/extenderbased/triangle/triangle.png b/examples/extenderbased.triangle/src/main/resources/org/apache/felix/example/extenderbased/triangle/triangle.png
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+++ b/examples/extenderbased.triangle/src/main/resources/org/apache/felix/example/extenderbased/triangle/triangle.png
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