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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* $Id$ */
package org.apache.fop.render.ps.extensions;
import org.xml.sax.ContentHandler;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.AttributesImpl;
/**
* Element for postscript setpagedevice instruction
* This is a an extension which provides a pass-through value
* dictionary object for the postscript setpagedevice instruction.
*/
public class PSSetPageDevice extends PSExtensionAttachment {
/** element name */
protected static final String ELEMENT = "ps-setpagedevice";
private static final String ATT_NAME = "name";
/**
* name attribute
*/
protected String name;
/**
* default constructor
* @param content set page device dictionary
*/
public PSSetPageDevice(String content) {
super(content);
}
/**
* constructor
* @param name name attribute of this setpagedevice content
* @param content set page device dictionary
*/
public PSSetPageDevice(String name, String content) {
this(content);
this.name = name;
}
/**
* constructor
*/
public PSSetPageDevice() {
}
/** @return the name */
public String getName() {
return name;
}
/**
* Sets the name of the setup code object.
* @param name The name to set.
*/
public void setName(String name) {
this.name = name;
}
/**
* @return a string representation of this object
* @see java.lang.Object#toString()
*/
public String toString() {
return "PSSetPageDevice(name=" + getName() + ", content='" + getContent() + "')";
}
/**
* @return a string representation of this object
* @see org.apache.fop.render.ps.extensions.PSExtensionAttachment#getElement()
*/
protected String getElement() {
return ELEMENT;
}
/**
* Generates SAX events representing the object's state.
* @param handler ContentHandler instance to send the SAX events to
* @throws SAXException if there's a problem generating the SAX events
* @see org.apache.xmlgraphics.util.XMLizable#toSAX(org.xml.sax.ContentHandler)
*/
public void toSAX(ContentHandler handler) throws SAXException {
AttributesImpl atts = new AttributesImpl();
if (name != null && name.length() > 0) {
atts.addAttribute(null, ATT_NAME, ATT_NAME, "CDATA", name);
}
String element = getElement();
handler.startElement(CATEGORY, element, element, atts);
if (content != null && content.length() > 0) {
char[] chars = content.toCharArray();
handler.characters(chars, 0, chars.length);
}
handler.endElement(CATEGORY, element, element);
}
}
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