HEAD changes to optionally avoid xml parsing of aop.xml files

loadtime/src/org/aspectj/weaver/loadtime/ClassLoaderWeavingAdaptor.java

@@ -130,7 +130,7 @@ public class ClassLoaderWeavingAdaptor extends WeavingAdaptor {
             }
         };
 
-        List definitions = parseDefinitions(classLoader);
+        List definitions = weavingContext.getDefinitions(classLoader,this);
         if (definitions.isEmpty()) {
         	disable(); // TODO maw Needed to ensure messages are flushed
         	if (trace.isTraceEnabled()) trace.exit("initialize",definitions);
@@ -178,7 +178,7 @@ public class ClassLoaderWeavingAdaptor extends WeavingAdaptor {
      * @param weaver
      * @param loader
      */
-    private List parseDefinitions(final ClassLoader loader) {
+    List parseDefinitions(final ClassLoader loader) {
         if (trace.isTraceEnabled()) trace.enter("parseDefinitions",this,loader);
 
         List definitions = new ArrayList();

loadtime/src/org/aspectj/weaver/loadtime/DefaultWeavingContext.java

@@ -14,6 +14,11 @@ package org.aspectj.weaver.loadtime;
 import java.io.IOException;
 import java.net.URL;
 import java.util.Enumeration;
+import java.util.List;
+
+import org.aspectj.weaver.tools.Trace;
+import org.aspectj.weaver.tools.TraceFactory;
+import org.aspectj.weaver.tools.WeavingAdaptor;
 
 /**
  * Use in non-OSGi environment
@@ -21,17 +26,19 @@ import java.util.Enumeration;
  * @author David Knibb
  */
 public class DefaultWeavingContext implements IWeavingContext {
-	
+
 	protected ClassLoader loader;
-	
 	private String shortName;
 
+	private static Trace trace = TraceFactory.getTraceFactory().getTrace(DefaultWeavingContext.class);
+
 	/**
 	 * Construct a new WeavingContext to use the specifed ClassLoader
 	 * This is the constructor which should be used.
 	 * @param loader
 	 */
 	public DefaultWeavingContext(ClassLoader loader) {
+		super();
 		this.loader = loader;
 	}
 
@@ -93,4 +100,19 @@ public class DefaultWeavingContext implements IWeavingContext {
         } 
         return isLocallyDefined;
 	}
+
+	/**
+	 * Simply call weaving adaptor back to parse aop.xml
+	 *
+	 * @param weaver
+	 * @param loader
+	 */
+	public List getDefinitions(final ClassLoader loader, final WeavingAdaptor adaptor) {
+	        if (trace.isTraceEnabled()) trace.enter("getDefinitions",this,new Object[] { loader, adaptor });
+	
+	        List definitions = ((ClassLoaderWeavingAdaptor)adaptor).parseDefinitions(loader);
+	        
+	        if (trace.isTraceEnabled()) trace.exit("getDefinitions",definitions);
+			return definitions;
+	    }
 }

loadtime/testsrc/org/aspectj/weaver/loadtime/WeavingContextTest.java

@@ -15,9 +15,12 @@ import java.io.IOException;
 import java.net.URL;
 import java.net.URLClassLoader;
 import java.util.Enumeration;
+import java.util.List;
 
 import junit.framework.TestCase;
 
+import org.aspectj.weaver.tools.WeavingAdaptor;
+
 public class WeavingContextTest extends TestCase {
 
 	private boolean called;
@@ -115,6 +118,24 @@ public class WeavingContextTest extends TestCase {
 		assertTrue("IWeavingContext not called",called);
 	}
 
+	public void testGetDefinitions () throws Exception {
+		File file = new File("../loadtime/testdata");
+		URL fileURL = file.getCanonicalFile().toURL();
+		URLClassLoader loader = new URLClassLoader(new URL[] { fileURL },null);
+		IWeavingContext context = new TestWeavingContext(loader) {
+
+			public List getDefinitions(ClassLoader loader, WeavingAdaptor adaptor) {
+				called = true;
+		        return super.getDefinitions(loader,adaptor);
+			}
+			
+		};
+		ClassLoaderWeavingAdaptor adaptor = new ClassLoaderWeavingAdaptor();
+		adaptor.initialize(loader,context);
+		
+		assertTrue("getDefinitions not called",called);
+	}
+	
 	private static class TestWeavingContext implements IWeavingContext {
 
 		private ClassLoader loader;
@@ -157,6 +178,10 @@ public class WeavingContextTest extends TestCase {
 	        } 
 	        return isLocallyDefined;
 		}
+
+		public List getDefinitions(ClassLoader loader, WeavingAdaptor adaptor) {
+	        return ((ClassLoaderWeavingAdaptor)adaptor).parseDefinitions(loader);
+		}
 	}
 
 	protected void setUp() throws Exception {