implemented toString().

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

1 files changed, 20 insertions, 0 deletions

diff --git a/src/main/javassist/CtMember.java b/src/main/javassist/CtMember.java
index 94094e79..013437d7 100644
--- a/src/main/javassist/CtMember.java
+++ b/src/main/javassist/CtMember.java
@@ -24,6 +24,26 @@ public abstract class CtMember {
 
     protected CtMember(CtClass clazz) { declaringClass = clazz; }
 
+    public String toString() {
+        StringBuffer buffer = new StringBuffer(getClass().getName());
+        buffer.append("@");
+        buffer.append(Integer.toHexString(hashCode()));
+        buffer.append("[");
+        buffer.append(Modifier.toString(getModifiers()));
+        extendToString(buffer);
+        buffer.append("]");
+        return buffer.toString();
+    }
+
+    /**
+     * Invoked by {@link #toString()} to add to the buffer and provide the
+     * complete value.  Subclasses should invoke this method, adding a
+     * space before each token.  The modifiers for the member are
+     * provided first; subclasses should provide additional data such
+     * as return type, field or method name, etc.
+     */
+    protected abstract void extendToString(StringBuffer buffer);
+
     /**
      * Returns the class that declares this member.
      */