124460: simple basic control of weaving via aop.xml

org.aspectj.matcher/src/org/aspectj/weaver/CrosscuttingMembersSet.java

@@ -34,6 +34,7 @@ public class CrosscuttingMembersSet {
 	// FIXME AV - ? we may need a sequencedHashMap there to ensure source based precedence for @AJ advice
 	private final Map /* ResolvedType (the aspect) > CrosscuttingMembers */members = new HashMap();
 
+	private World world;
 	private List shadowMungers = null;
 	private List typeMungers = null;
 	private List lateTypeMungers = null;
@@ -46,14 +47,12 @@ public class CrosscuttingMembersSet {
 	private boolean changedSinceLastReset = false;
 
 	private List /* IVerificationRequired */verificationList = null; // List of things to be verified once the type system is
-																	// 'complete'
+	// 'complete'
 
 	private static Trace trace = TraceFactory.getTraceFactory().getTrace(CrosscuttingMembersSet.class);
 
 	public CrosscuttingMembersSet(World world) {
-		trace.enter("<init>", this, world);
-
-		trace.exit("<init>");
+		this.world = world;
 	}
 
 	public boolean addOrReplaceAspect(ResolvedType aspectType) {
@@ -65,7 +64,10 @@ public class CrosscuttingMembersSet {
 	 *         this
 	 */
 	public boolean addOrReplaceAspect(ResolvedType aspectType, boolean inWeavingPhase) {
-		trace.enter("addOrReplaceAspect", this, new Object[] { aspectType, new Boolean(inWeavingPhase) });
+
+		if (!world.isAspectIncluded(aspectType)) {
+			return false;
+		}
 
 		boolean change = false;
 		CrosscuttingMembers xcut = (CrosscuttingMembers) members.get(aspectType);
@@ -93,7 +95,6 @@ public class CrosscuttingMembersSet {
 		}
 		changedSinceLastReset = changedSinceLastReset || change;
 
-		trace.exit("addOrReplaceAspect", change);
 		return change;
 	}
 
@@ -117,6 +118,9 @@ public class CrosscuttingMembersSet {
 	}
 
 	public void addAdviceLikeDeclares(ResolvedType aspectType) {
+		if (!members.containsKey(aspectType)) {
+			return;
+		}
 		CrosscuttingMembers xcut = (CrosscuttingMembers) members.get(aspectType);
 		xcut.addDeclares(aspectType.collectDeclares(true));
 	}

org.aspectj.matcher/src/org/aspectj/weaver/ShadowMunger.java

@@ -21,6 +21,7 @@ import org.aspectj.bridge.SourceLocation;
 import org.aspectj.util.PartialOrder;
 import org.aspectj.weaver.patterns.PerClause;
 import org.aspectj.weaver.patterns.Pointcut;
+import org.aspectj.weaver.patterns.TypePattern;
 
 /**
  * For every shadow munger, nothing can be done with it until it is concretized. Then...
@@ -66,6 +67,15 @@ public abstract class ShadowMunger implements PartialOrder.PartialComparable, IH
 	 * All overriding methods should call super
 	 */
 	public boolean match(Shadow shadow, World world) {
+		if (world.isXmlConfigured() && world.isAspectIncluded(declaringType)) {
+			TypePattern scoped = world.getAspectScope(declaringType);
+			if (scoped != null) {
+				boolean b = scoped.matches(shadow.getEnclosingType().resolve(world), TypePattern.STATIC).alwaysTrue();
+				if (!b) {
+					return false;
+				}
+			}
+		}
 		return pointcut.match(shadow).maybeTrue();
 	}
 

org.aspectj.matcher/src/org/aspectj/weaver/World.java

@@ -38,6 +38,7 @@ import org.aspectj.util.IStructureModel;
 import org.aspectj.weaver.UnresolvedType.TypeKind;
 import org.aspectj.weaver.patterns.DeclarePrecedence;
 import org.aspectj.weaver.patterns.Pointcut;
+import org.aspectj.weaver.patterns.TypePattern;
 import org.aspectj.weaver.tools.PointcutDesignatorHandler;
 import org.aspectj.weaver.tools.Trace;
 import org.aspectj.weaver.tools.TraceFactory;
@@ -1290,8 +1291,12 @@ public abstract class World implements Dump.INode {
 		return false;
 	}
 
-	// public boolean specifiesInclusionOfAspect(String name) {
-	// return true;
-	// }
+	public boolean isAspectIncluded(ResolvedType aspectType) {
+		return true;
+	}
+
+	public TypePattern getAspectScope(ResolvedType declaringType) {
+		return null;
+	}
 
 }