Very very first simple helper bits of binary weaving decp

2 files changed, 22 insertions, 0 deletions

diff --git a/weaver/src/org/aspectj/weaver/Member.java b/weaver/src/org/aspectj/weaver/Member.java
index eaf0c9217..f128ec32c 100644
--- a/weaver/src/org/aspectj/weaver/Member.java
+++ b/weaver/src/org/aspectj/weaver/Member.java
@@ -110,6 +110,20 @@ public class Member implements Comparable, AnnotatedElement {
         return buf.toString();        
     }
     
+    /**
+     * Returns "(<signaturesOfParamTypes>,...)" - unlike the other typesToSignature
+     * that also includes the return type, this one just deals with the parameter types.
+     */
+    public static String typesToSignature(TypeX[] paramTypes) {
+        StringBuffer buf = new StringBuffer();
+        buf.append("(");
+        for(int i=0;i<paramTypes.length;i++) {
+         buf.append(paramTypes[i].getSignature());
+        }
+        buf.append(")");
+        return buf.toString();   
+    }
+    
     /** returns an Object[] pair of TypeX, TypeX[] representing return type, 
      * argument types parsed from the JVM bytecode signature of a method.  Yes,
      * this should actually return a nice statically-typed pair object, but we
diff --git a/weaver/src/org/aspectj/weaver/ResolvedMember.java b/weaver/src/org/aspectj/weaver/ResolvedMember.java
index 90b8b59e9..21385a7f2 100644
--- a/weaver/src/org/aspectj/weaver/ResolvedMember.java
+++ b/weaver/src/org/aspectj/weaver/ResolvedMember.java
@@ -227,6 +227,14 @@ public class ResolvedMember extends Member implements IHasPosition, AnnotatedEle
 	public boolean isPublic() {
 		return Modifier.isPublic(modifiers);
 	}
+    
+    public boolean isProtected() {
+        return Modifier.isProtected(modifiers);   
+    }
+    
+    public boolean isDefault() {
+        return !(isPublic() || isProtected() || isPrivate());
+    }
 
 	public boolean isVisible(ResolvedTypeX fromType) {
 		World world = fromType.getWorld();