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- /*
- * Javassist, a Java-bytecode translator toolkit.
- * Copyright (C) 1999-2003 Shigeru Chiba. All Rights Reserved.
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. Alternatively, the contents of this file may be used under
- * the terms of the GNU Lesser General Public License Version 2.1 or later.
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- */
-
- package javassist.convert;
-
- import javassist.CtMethod;
- import javassist.NotFoundException;
- import javassist.bytecode.*;
-
- public class TransformAfter extends TransformBefore {
- public TransformAfter(Transformer next,
- CtMethod origMethod, CtMethod afterMethod)
- throws NotFoundException
- {
- super(next, origMethod, afterMethod);
- }
-
- protected int match2(int pos, CodeIterator iterator) throws BadBytecode {
- iterator.move(pos);
- iterator.insert(saveCode);
- iterator.insert(loadCode);
- int p = iterator.insertGap(3);
- iterator.insert(loadCode);
- pos = iterator.next();
- iterator.writeByte(iterator.byteAt(pos), p);
- iterator.write16bit(iterator.u16bitAt(pos + 1), p + 1);
- iterator.writeByte(INVOKESTATIC, pos);
- iterator.write16bit(newIndex, pos + 1);
- iterator.move(p);
- return iterator.next();
- }
- }
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