/*
* Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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package com.sun.tools.internal.xjc.util;
import org.xml.sax.Attributes;
import org.xml.sax.ContentHandler;
import org.xml.sax.Locator;
import org.xml.sax.SAXException;
/**
* ContentHandler that "forks" the incoming SAX2 events to
* two ContentHandlers.
*
*
* @author Kohsuke KAWAGUCHI
*/
public class ForkContentHandler implements ContentHandler {
/**
* Creates a ForkContentHandler.
*
* @param first
* This handler will receive a SAX event first.
* @param second
* This handler will receive a SAX event after the first handler
* receives it.
*/
public ForkContentHandler( ContentHandler first, ContentHandler second ) {
lhs = first;
rhs = second;
}
/**
* Creates ForkContentHandlers so that the specified handlers
* will receive SAX events in the order of the array.
*/
public static ContentHandler create( ContentHandler[] handlers ) {
if(handlers.length==0)
throw new IllegalArgumentException();
ContentHandler result = handlers[0];
for( int i=1; i