org.apache.xmlgraphics.ps.dsc.events.UnparsedDSCComment Maven / Gradle / Ivy
/*
* 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: UnparsedDSCComment.java 750418 2009-03-05 11:03:54Z vhennebert $ */
package org.apache.xmlgraphics.ps.dsc.events;
import java.io.IOException;
import org.apache.xmlgraphics.ps.PSGenerator;
/**
* Represents a DSC comment that is not parsed into one of the concrete DSCComment subclasses.
* It is used whenever a DSC comment is encountered that is unknown to the parser.
* @see org.apache.xmlgraphics.ps.dsc.DSCCommentFactory
*/
public class UnparsedDSCComment extends AbstractEvent implements DSCComment {
private String name;
private String value;
/**
* Creates a new instance.
* @param name the name of the DSC comment
*/
public UnparsedDSCComment(String name) {
this.name = name;
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.DSCComment#getName()
*/
public String getName() {
return this.name;
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.DSCComment#hasValues()
*/
public boolean hasValues() {
return value != null;
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.DSCComment#isAtend()
*/
public boolean isAtend() {
return false;
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.DSCComment#parseValue(java.lang.String)
*/
public void parseValue(String value) {
this.value = value;
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.DSCEvent#generate(org.apache.xmlgraphics.ps.PSGenerator)
*/
public void generate(PSGenerator gen) throws IOException {
gen.writeln("%%" + name + (hasValues() ? ": " + value : ""));
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.AbstractEvent#isDSCComment()
*/
public boolean isDSCComment() {
return true;
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.DSCEvent#getEventType()
*/
public int getEventType() {
return DSC_COMMENT;
}
/**
* @see org.apache.xmlgraphics.ps.dsc.events.AbstractEvent#asDSCComment()
*/
public DSCComment asDSCComment() {
return this;
}
}