/*
* $Id$
*
* Copyright (C) 2003-2015 JNode.org
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; If not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package org.jnode.vm.compiler;
import java.io.PrintStream;
import org.jnode.assembler.NativeStream;
import org.jnode.assembler.UnresolvedObjectRefException;
import org.jnode.util.NumberUtils;
/**
* @author epr
*/
public class CompiledExceptionHandler {
private NativeStream.ObjectRef startPc;
private NativeStream.ObjectRef endPc;
private NativeStream.ObjectRef handler;
/**
* @return NativeStream.ObjectRef
*/
public NativeStream.ObjectRef getEndPc() {
return endPc;
}
/**
* @return NativeStream.ObjectRef
*/
public NativeStream.ObjectRef getHandler() {
return handler;
}
/**
* @return NativeStream.ObjectRef
*/
public NativeStream.ObjectRef getStartPc() {
return startPc;
}
/**
* Sets the endPc.
*
* @param endPc The endPcO to set
*/
public void setEndPc(NativeStream.ObjectRef endPc) {
this.endPc = endPc;
}
/**
* Sets the handler.
*
* @param handler The handler to set
*/
public void setHandler(NativeStream.ObjectRef handler) {
this.handler = handler;
}
/**
* Sets the startPc.
*
* @param startPc The startPc to set
*/
public void setStartPc(NativeStream.ObjectRef startPc) {
this.startPc = startPc;
}
public void writeTo(PrintStream out, int startOffset)
throws UnresolvedObjectRefException {
out.println("start: 0x" + NumberUtils.hex(startPc.getOffset() - startOffset));
out.println("end: 0x" + NumberUtils.hex(endPc.getOffset() - startOffset));
out.println("handler: 0x" + NumberUtils.hex(handler.getOffset() - startOffset));
}
}