/*** | |
* ASM: a very small and fast Java bytecode manipulation framework | |
* Copyright (c) 2000-2007 INRIA, France Telecom | |
* All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions | |
* are met: | |
* 1. Redistributions of source code must retain the above copyright | |
* notice, this list of conditions and the following disclaimer. | |
* 2. Redistributions in binary form must reproduce the above copyright | |
* notice, this list of conditions and the following disclaimer in the | |
* documentation and/or other materials provided with the distribution. | |
* 3. Neither the name of the copyright holders nor the names of its | |
* contributors may be used to endorse or promote products derived from | |
* this software without specific prior written permission. | |
* | |
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | |
* THE POSSIBILITY OF SUCH DAMAGE. | |
*/ | |
package org.mockito.asm.tree; | |
import org.mockito.asm.MethodVisitor; | |
/** | |
* A node that represents a try catch block. | |
* | |
* @author Eric Bruneton | |
*/ | |
public class TryCatchBlockNode { | |
/** | |
* Beginning of the exception handler's scope (inclusive). | |
*/ | |
public LabelNode start; | |
/** | |
* End of the exception handler's scope (exclusive). | |
*/ | |
public LabelNode end; | |
/** | |
* Beginning of the exception handler's code. | |
*/ | |
public LabelNode handler; | |
/** | |
* Internal name of the type of exceptions handled by the handler. May be | |
* <tt>null</tt> to catch any exceptions (for "finally" blocks). | |
*/ | |
public String type; | |
/** | |
* Constructs a new {@link TryCatchBlockNode}. | |
* | |
* @param start beginning of the exception handler's scope (inclusive). | |
* @param end end of the exception handler's scope (exclusive). | |
* @param handler beginning of the exception handler's code. | |
* @param type internal name of the type of exceptions handled by the | |
* handler, or <tt>null</tt> to catch any exceptions (for "finally" | |
* blocks). | |
*/ | |
public TryCatchBlockNode( | |
final LabelNode start, | |
final LabelNode end, | |
final LabelNode handler, | |
final String type) | |
{ | |
this.start = start; | |
this.end = end; | |
this.handler = handler; | |
this.type = type; | |
} | |
/** | |
* Makes the given visitor visit this try catch block. | |
* | |
* @param mv a method visitor. | |
*/ | |
public void accept(final MethodVisitor mv) { | |
mv.visitTryCatchBlock(start.getLabel(), end.getLabel(), handler == null | |
? null | |
: handler.getLabel(), type); | |
} | |
} |