Reformat according to Apache Felix conventions

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1187708 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/metatype/src/main/java/org/apache/felix/metatype/AD.java b/metatype/src/main/java/org/apache/felix/metatype/AD.java
index 5dccf82..82482c8 100644
--- a/metatype/src/main/java/org/apache/felix/metatype/AD.java
+++ b/metatype/src/main/java/org/apache/felix/metatype/AD.java
@@ -208,7 +208,7 @@
         }
 
         String[] optionValues = getOptionValues();
-        if ( optionValues != null && optionValues.length > 0)
+        if ( optionValues != null && optionValues.length > 0 )
         {
             for ( int i = 0; i < optionValues.length; i++ )
             {
@@ -450,7 +450,7 @@
                 {
                     case AttributeDefinition.BOOLEAN:
                         // Boolean is only Comparable starting with Java 5
-                        return new ComparableBoolean(value);
+                        return new ComparableBoolean( value );
                     case AttributeDefinition.CHARACTER:
                         return new Character( value.charAt( 0 ) );
                     case AttributeDefinition.BYTE:
@@ -479,16 +479,21 @@
         return null;
     }
 
-    private static class ComparableBoolean implements Comparable {
+    private static class ComparableBoolean implements Comparable
+    {
         private boolean value;
 
-        ComparableBoolean(String boolValue) {
-            value = Boolean.valueOf(boolValue).booleanValue();
+
+        ComparableBoolean( String boolValue )
+        {
+            value = Boolean.valueOf( boolValue ).booleanValue();
         }
 
-        public int compareTo(Object obj) {
-            ComparableBoolean cb = (ComparableBoolean) obj;
-            return (cb.value == value ? 0 : (value ? 1 : -1));
+
+        public int compareTo( Object obj )
+        {
+            ComparableBoolean cb = ( ComparableBoolean ) obj;
+            return ( cb.value == value ? 0 : ( value ? 1 : -1 ) );
         }
     }
 }
diff --git a/metatype/src/main/java/org/apache/felix/metatype/Attribute.java b/metatype/src/main/java/org/apache/felix/metatype/Attribute.java
index f0010b3..dcf1de5 100644
--- a/metatype/src/main/java/org/apache/felix/metatype/Attribute.java
+++ b/metatype/src/main/java/org/apache/felix/metatype/Attribute.java
@@ -74,13 +74,14 @@
         {
             if ( split )
             {
-            	addContent( AD.splitList( content ) );
+                addContent( AD.splitList( content ) );
             }
             else
             {
-            	addContent( new String[] { content } );
+                addContent( new String[]
+                    { content } );
             }
         }
     }
-    
+
 }
diff --git a/metatype/src/main/java/org/apache/felix/metatype/DefaultMetaTypeProvider.java b/metatype/src/main/java/org/apache/felix/metatype/DefaultMetaTypeProvider.java
index 4bf3855..3dc7636 100644
--- a/metatype/src/main/java/org/apache/felix/metatype/DefaultMetaTypeProvider.java
+++ b/metatype/src/main/java/org/apache/felix/metatype/DefaultMetaTypeProvider.java
@@ -181,6 +181,7 @@
         return ( Designate ) designates.get( pid );
     }
 
+
     protected Map getObjectClassDefinitions()
     {
         return objectClassDefinitions;
diff --git a/metatype/src/main/java/org/apache/felix/metatype/MetaData.java b/metatype/src/main/java/org/apache/felix/metatype/MetaData.java
index 33c9087..e24e195 100644
--- a/metatype/src/main/java/org/apache/felix/metatype/MetaData.java
+++ b/metatype/src/main/java/org/apache/felix/metatype/MetaData.java
@@ -39,6 +39,7 @@
     private Map designates;
     private URL source;
 
+
     public String getLocalePrefix()
     {
         return localePrefix;
diff --git a/metatype/src/main/java/org/apache/felix/metatype/MetaDataReader.java b/metatype/src/main/java/org/apache/felix/metatype/MetaDataReader.java
index a7da322..d6c196a 100644
--- a/metatype/src/main/java/org/apache/felix/metatype/MetaDataReader.java
+++ b/metatype/src/main/java/org/apache/felix/metatype/MetaDataReader.java
@@ -81,8 +81,8 @@
         {
             ins = url.openStream();
             this.parser.setProperty( "http://xmlpull.org/v1/doc/properties.html#location", url.toString() );
-            this.parser.setFeature(KXmlParser.FEATURE_PROCESS_NAMESPACES, true);
-            this.parser.setFeature(KXmlParser.FEATURE_REPORT_NAMESPACE_ATTRIBUTES, false);
+            this.parser.setFeature( KXmlParser.FEATURE_PROCESS_NAMESPACES, true );
+            this.parser.setFeature( KXmlParser.FEATURE_REPORT_NAMESPACE_ATTRIBUTES, false );
             MetaData md = this.parse( ins );
             if ( md != null )
             {
@@ -106,27 +106,34 @@
         }
     }
 
+
     /**
      * Checks if this document has a meta type name space.
      *
      * @return <code>true</code> if this document has a meta type name space
      * @throws XmlPullParserException when there the meta type name space is not valid
      */
-    private boolean hasMetaTypeNameSpace() throws XmlPullParserException {
+    private boolean hasMetaTypeNameSpace() throws XmlPullParserException
+    {
 
-    	int attrs = this.parser.getAttributeCount();
-    	for (int i = 0 ; i < attrs; i++) {
+        int attrs = this.parser.getAttributeCount();
+        for ( int i = 0; i < attrs; i++ )
+        {
 
-    		if ( this.parser.getAttributeName(i).equals("xmlns:metatype") ) {
-    			if ( !"http://www.osgi.org/xmlns/metatype/v1.0.0".equals(this.parser.getAttributeValue(i)) ) {
-    		        throw new XmlPullParserException( "invalid namespace: " + this.parser.getAttributeValue(i), this.parser, null );
-    			}
-    			return true;
-    		}
-    	}
-    	return false;
+            if ( this.parser.getAttributeName( i ).equals( "xmlns:metatype" ) )
+            {
+                if ( !"http://www.osgi.org/xmlns/metatype/v1.0.0".equals( this.parser.getAttributeValue( i ) ) )
+                {
+                    throw new XmlPullParserException( "invalid namespace: " + this.parser.getAttributeValue( i ),
+                        this.parser, null );
+                }
+                return true;
+            }
+        }
+        return false;
     }
 
+
     /**
      * Parses the XML document in the given input stream.
      * <p>
@@ -155,15 +162,15 @@
         {
             if ( eventType == XmlPullParser.START_TAG )
             {
-            	boolean nameSpaceAware = hasMetaTypeNameSpace();
+                boolean nameSpaceAware = hasMetaTypeNameSpace();
 
                 if ( nameSpaceAware && "metatype:MetaData".equals( this.parser.getName() ) )
                 {
-                    mti = this.readMetaData(nameSpaceAware);
+                    mti = this.readMetaData( nameSpaceAware );
                 }
                 else if ( "MetaData".equals( this.parser.getName() ) )
                 {
-                    mti = this.readMetaData(nameSpaceAware);
+                    mti = this.readMetaData( nameSpaceAware );
                 }
                 else
                 {
@@ -177,7 +184,7 @@
     }
 
 
-    private MetaData readMetaData(boolean nameSpaceAware) throws IOException, XmlPullParserException
+    private MetaData readMetaData( boolean nameSpaceAware ) throws IOException, XmlPullParserException
     {
         MetaData mti = this.createMetaData();
         mti.setLocalePrefix( this.getOptionalAttribute( "localization" ) );