org.apache.juneau.encoders.IdentityEncoder 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. *
// ***************************************************************************************************************************
package org.apache.juneau.encoders;
import java.io.*;
/**
* Encoder for handling "identity" encoding and decoding (e.g. no encoding at all).
*/
public class IdentityEncoder extends Encoder {
/** Singleton */
public static final IdentityEncoder INSTANCE = new IdentityEncoder();
/** Constructor. */
protected IdentityEncoder() {}
@Override /* Encoder */
public InputStream getInputStream(InputStream is) throws IOException {
return is;
}
@Override /* Encoder */
public OutputStream getOutputStream(OutputStream os) throws IOException {
return os;
}
/**
* Returns ["identity" ].
*/
@Override /* Encoder */
public String[] getCodings() {
return new String[]{"identity"};
}
}