001/* 002 * The contents of this file are subject to the terms of the Common Development and 003 * Distribution License (the License). You may not use this file except in compliance with the 004 * License. 005 * 006 * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the 007 * specific language governing permission and limitations under the License. 008 * 009 * When distributing Covered Software, include this CDDL Header Notice in each file and include 010 * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL 011 * Header, with the fields enclosed by brackets [] replaced by your own identifying 012 * information: "Portions Copyright [year] [name of copyright owner]". 013 * 014 * Copyright 2010–2011 ApexIdentity Inc. 015 * Portions Copyright 2011-2014 ForgeRock AS. 016 */ 017 018package org.forgerock.openig.decoder; 019 020import java.io.IOException; 021import java.io.InputStream; 022import java.util.zip.Inflater; 023import java.util.zip.InflaterInputStream; 024 025/** 026 * Decodes an entity encoded with <strong>{@code deflate}</strong> encoding. See 027 * in <a href="http://www.ietf.org/rfc/rfc2616.txt">RFC 2616</a> §3.5 for more information. 028 */ 029public class DeflateDecoder implements Decoder { 030 031 @Override 032 public String getKey() { 033 return "deflate"; 034 } 035 036 @Override 037 public InputStream decode(InputStream in) throws IOException { 038 return new InflaterInputStream(in, new Inflater(true)); 039 } 040}