001 // Copyright 2011 The Apache Software Foundation 002 // 003 // Licensed under the Apache License, Version 2.0 (the "License"); 004 // you may not use this file except in compliance with the License. 005 // You may obtain a copy of the License at 006 // 007 // http://www.apache.org/licenses/LICENSE-2.0 008 // 009 // Unless required by applicable law or agreed to in writing, software 010 // distributed under the License is distributed on an "AS IS" BASIS, 011 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012 // See the License for the specific language governing permissions and 013 // limitations under the License. 014 015 package org.apache.tapestry5.plastic; 016 017 /** 018 * Identifies the type of class referenced in a {@link PlasticClassEvent}. 019 * 020 * @see PlasticClassListener 021 */ 022 public enum ClassType 023 { 024 /** 025 * A primary class, either created new or by transforming an existing class. 026 */ 027 PRIMARY, 028 029 /** A supporting class, needed to implement some of the logic of the primary class. */ 030 SUPPORT, 031 032 /** 033 * An implementation of {@link MethodInvocation}, needed to handle advice added to 034 * a method of a primary class. 035 */ 036 METHOD_INVOCATION, 037 038 /** 039 * An inner class within a controlled package, which may have field accesses (to non-private 040 * fields visible to it) instrumented. 041 * 042 * @since 5.4 043 */ 044 INNER; 045 }