@Override protected Class<?> findClass( final String name ) throws ClassNotFoundException { final String proxyName = name.replace( '.', '/' ); final String superName = getRealName( proxyName ); final ClassWriter cw = new ClassWriter( ClassWriter.COMPUTE_MAXS ); cw.visit( Opcodes.V1_5, Modifier.PUBLIC | Modifier.FINAL, proxyName, null, superName, null ); final MethodVisitor mv = cw.visitMethod( Modifier.PUBLIC, "<init>", "()V", null, null ); mv.visitCode(); mv.visitVarInsn( Opcodes.ALOAD, 0 ); mv.visitMethodInsn( Opcodes.INVOKESPECIAL, superName, "<init>", "()V" ); mv.visitInsn( Opcodes.RETURN ); mv.visitMaxs( 0, 0 ); mv.visitEnd(); cw.visitEnd(); final byte[] buf = cw.toByteArray(); return defineClass( name, buf, 0, buf.length ); }