com.github.jinahya.codec.HexBinaryEncoderProxy Maven / Gradle / Ivy
/*
* Copyright 2012 Jin Kwon .
*
* Licensed 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.
*/
package com.github.jinahya.codec;
import com.github.jinahya.codec.commons.BinaryEncoderProxy;
/**
* A proxy class for {@code org.apache.commons.codec.BinaryEncoder}.
*
* @author Jin Kwon
*/
public class HexBinaryEncoderProxy extends BinaryEncoderProxy {
/**
* Returns a new proxy instance for
* {@code org.apache.commons.codec.BinaryEncoder} with given
* {@code encoder}.
*
* @param encoder the encoder to proxy
*
* @return a new proxy instance.
*/
public static Object newInstance(final HexEncoder encoder) {
if (encoder == null) {
throw new NullPointerException("encoder");
}
return newInstance(
HexBinaryEncoderProxy.class, HexEncoder.class, encoder);
}
/**
* Returns a new proxy instance for
* {@code org.apache.commons.codec.BinaryEncoder}.
*
* @return a new proxy instance.
*/
public static Object newInstance() {
return newInstance(new HexEncoder());
}
/**
* Creates a new instance.
*
* @param encoder the encoder to use.
*/
protected HexBinaryEncoderProxy(final HexEncoder encoder) {
super(encoder);
}
@Override
protected byte[] encode(final byte[] source) throws Throwable {
if (source == null) {
throw new NullPointerException("source");
}
return encoder.encode(source);
}
}