the name says it all ;)

diff --git a/weaver/src/org/aspectj/weaver/patterns/HasThisTypePatternTriedToSneakInSomeGenericOrParameterizedTypePatternMatchingStuffAnywhereVisitor.java b/weaver/src/org/aspectj/weaver/patterns/HasThisTypePatternTriedToSneakInSomeGenericOrParameterizedTypePatternMatchingStuffAnywhereVisitor.java
new file mode 100644 (file)
index 0000000..0b2b9b5
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+++ b/weaver/src/org/aspectj/weaver/patterns/HasThisTypePatternTriedToSneakInSomeGenericOrParameterizedTypePatternMatchingStuffAnywhereVisitor.java
@@ -0,0 +1,50 @@
+/* *******************************************************************
+ * Copyright (c) 2005 Contributors.
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *   Adrian Colyer                     Initial implementation
+ * ******************************************************************/
+package org.aspectj.weaver.patterns;
+
+import org.aspectj.weaver.UnresolvedType;
+
+/**
+ * @author colyer
+ *
+ */
+public class HasThisTypePatternTriedToSneakInSomeGenericOrParameterizedTypePatternMatchingStuffAnywhereVisitor
+               extends AbstractPatternNodeVisitor {
+
+       boolean ohYesItHas = false;
+       
+       /**
+        * Is the Exact type parameterized?
+        * Generic is ok as that just means we resolved a simple type pattern to a generic type
+        */
+       public Object visit(ExactTypePattern node, Object data) {
+               UnresolvedType theExactType = node.getExactType();
+               if (theExactType.isParameterizedType()) ohYesItHas = true;
+               //if (theExactType.isGenericType()) ohYesItHas = true;
+               return data;
+       }
+
+       /**
+        * Any type bounds are bad.
+        * Type parameters are right out.
+        */
+       public Object visit(WildTypePattern node, Object data) {
+               if (node.getUpperBound() != null) ohYesItHas = true;
+               if (node.getLowerBound() != null) ohYesItHas = true;
+               if (node.getTypeParameters().size() != 0) ohYesItHas = true;
+               return data;
+       }
+       
+       public boolean wellHasItThen/*?*/() {
+               return ohYesItHas;
+       }
+}