com.caucho.xml.stream.events.ProcessingInstructionImpl Maven / Gradle / Ivy
/*
* Copyright (c) 1998-2018 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Emil Ong
*/
package com.caucho.xml.stream.events;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.events.ProcessingInstruction;
import java.io.IOException;
import java.io.Writer;
public class ProcessingInstructionImpl extends XMLEventImpl
implements ProcessingInstruction
{
private final String _target;
private final String _data;
public ProcessingInstructionImpl(String target, String data)
{
_target = target;
_data = data;
}
public String getData()
{
return _data;
}
public String getTarget()
{
return _target;
}
public int getEventType()
{
return PROCESSING_INSTRUCTION;
}
public void writeAsEncodedUnicode(Writer writer)
throws XMLStreamException
{
try {
writer.write("" + _target);
if (_data != null && ! "".equals(_data))
writer.write(" " + _data);
writer.write("?>");
}
catch (IOException e) {
throw new XMLStreamException(e);
}
}
public boolean equals(Object o)
{
if (! (o instanceof ProcessingInstruction))
return false;
if (o == null)
return false;
if (this == o)
return true;
ProcessingInstruction instruction = (ProcessingInstruction) o;
return getData().equals(instruction.getData()) &&
getTarget().equals(instruction.getTarget());
}
}
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