Add support for getParameterAnnotations() from the CtBehaviour.

git-svn-id: http://anonsvn.jboss.org/repos/javassist/trunk@246 30ef5769-5b8d-40dd-aea6-55b5d6557bb3

1 files changed, 17 insertions, 0 deletions

diff --git a/src/main/javassist/CtBehavior.java b/src/main/javassist/CtBehavior.java
index 71047844..5eaa1e58 100644
--- a/src/main/javassist/CtBehavior.java
+++ b/src/main/javassist/CtBehavior.java
@@ -153,6 +153,23 @@ public abstract class CtBehavior extends CtMember {
     }
 
     /**
+     * Returns the parameter annotations associated with this method or constructor.
+     *
+     * @return an array of annotation-type objects.
+     * @see CtMember#getAnnotations()
+     * @since 3.1
+     */
+    public Object[][] getParameterAnnotations() throws ClassNotFoundException {
+        MethodInfo mi = getMethodInfo2();
+        ParameterAnnotationsAttribute ainfo = (ParameterAnnotationsAttribute)
+                    mi.getAttribute(ParameterAnnotationsAttribute.invisibleTag);  
+        ParameterAnnotationsAttribute ainfo2 = (ParameterAnnotationsAttribute)
+                    mi.getAttribute(ParameterAnnotationsAttribute.visibleTag);  
+        return CtClassType.toAnnotationType(getDeclaringClass().getClassPool(),
+                                            ainfo, ainfo2);
+    }
+
+    /**
      * Obtains parameter types of this method/constructor.
      */
     public CtClass[] getParameterTypes() throws NotFoundException {