org.apache.xmlgraphics.image.writer.Endianness 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: Endianness.java 1732019 2016-02-24 05:01:10Z gadams $ */
package org.apache.xmlgraphics.image.writer;
/**
* Enumeration for specifying the endianness of the image.
*
* @see Wikipedia on Endianness
*/
public enum Endianness {
/**
* Default endianness. This can be different depending on the output format or is used
* when the image format doesn't allow to specify the endianness.
*/
DEFAULT,
/** Little endian, least significant byte first, LSB, Intel Format. */
LITTLE_ENDIAN,
/** Big endian, most significant byte first, MSB, Motorola Format. */
BIG_ENDIAN;
/**
* Translates an endian type specified in the configuration file into the
* equivalent type should one exist.
* @param value The value specified in the configration file
* @return Returns the Endianess object of the found type. If no type matches
* it returns null.
*/
public static Endianness getEndianType(String value) {
if (value != null) {
for (Endianness endianValue : Endianness.values()) {
if (endianValue.toString().equalsIgnoreCase(value)) {
return endianValue;
}
}
}
return null;
}
}