org.apache.fop.afp.modca.triplets.AbstractTriplet 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: AbstractTriplet.java 828678 2009-10-22 13:20:53Z acumiskey $ */
package org.apache.fop.afp.modca.triplets;
import org.apache.fop.afp.modca.AbstractAFPObject;
/**
* A simple implementation of a MOD:CA triplet
*/
public abstract class AbstractTriplet extends AbstractAFPObject implements Triplet {
/** the triplet identifier */
protected final byte id;
/**
* Constructor
*
* @param id the triplet identifier (see static definitions above)
*/
public AbstractTriplet(byte id) {
this.id = id;
}
/**
* Returns the triplet identifier
*
* @return the triplet identifier
*/
public byte getId() {
return this.id;
}
/**
* Returns the structured triplet data array
*
* @return the structured triplet data array
*/
public byte[] getData() {
int dataLen = getDataLength();
byte[] data = new byte[dataLen];
data[0] = (byte)dataLen;
data[1] = id;
return data;
}
}