/* Copyright (C) 2004-2007 Sami Koivu
*
* 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 net.sf.rej.java;
import java.util.ArrayList;
import java.util.List;
import net.sf.rej.java.constantpool.ConstantPool;
import net.sf.rej.java.instruction.Label;
import net.sf.rej.util.ByteParser;
import net.sf.rej.util.ByteSerializer;
public class Exceptions {
private List<ExceptionInfo> exceptions = new ArrayList<ExceptionInfo>();
public Exceptions(ByteParser parser, ConstantPool pool) {
int length = parser.getShortAsInt();
for (int i = 0; i < length; i++) {
ExceptionInfo e = new ExceptionInfo(parser, pool);
this.exceptions.add(e);
}
}
public Exceptions() {
}
public byte[] getData() {
ByteSerializer ser = new ByteSerializer(true);
ser.addShort(this.exceptions.size());
for (int i = 0; i < this.exceptions.size(); i++) {
ExceptionInfo e = this.exceptions.get(i);
ser.addBytes(e.getData());
}
return ser.getBytes();
}
public List<ExceptionInfo> getExceptionInfos() {
return this.exceptions;
}
public List<Label> getLabels() {
List<Label> labels = new ArrayList<Label>();
for (int i = 0; i < this.exceptions.size(); i++) {
ExceptionInfo e = this.exceptions.get(i);
labels.addAll(e.getLabels());
}
return labels;
}
}