org.apache.juneau.encoders.IdentityEncoder Maven / Gradle / Ivy
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// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file *
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// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance *
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// * *
// * http://www.apache.org/licenses/LICENSE-2.0 *
// * *
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// ***************************************************************************************************************************
package org.apache.juneau.encoders;
import java.io.*;
/**
* Encoder for handling "identity" encoding and decoding.
*
*
* Identity encoding is just another name for no encoding at all.
*/
public class IdentityEncoder extends Encoder {
/** Singleton */
public static final IdentityEncoder INSTANCE = new IdentityEncoder();
/** Constructor. */
public 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"};
}
}