com.sun.jersey.json.impl.RootElementWrapper Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jersey-bundle Show documentation

A bundle containing code of all jar-based modules that provide JAX-RS and Jersey-related features. Such a bundle is *only intended* for developers that do not use Maven's dependency system. The bundle does not include code for contributes, tests and samples.

There is a newer version: 1.19.4

Show newest version

/*
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://jersey.dev.java.net/CDDL+GPL.html
 * or jersey/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at jersey/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
 * accompanied this code.  If applicable, add the following below the License
 * Header, with the fields enclosed by brackets [] replaced by your own
 * identifying information: "Portions Copyrighted [year]
 * [name of copyright owner]"
 *
 * Contributor(s):
 *
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */
package com.sun.jersey.json.impl;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.SequenceInputStream;
import java.io.UnsupportedEncodingException;

/**
 *
 * @author [email protected]
 */
public class RootElementWrapper {

    public static InputStream wrapInput(InputStream inputStream, String rootName) throws UnsupportedEncodingException {
        SequenceInputStream sis = new SequenceInputStream(new ByteArrayInputStream(String.format("{\"%s\":", rootName).getBytes("UTF-8")), inputStream);
        return new SequenceInputStream(sis, new ByteArrayInputStream("}".getBytes("UTF-8")));
    }

    public static InputStream unwrapInput(InputStream inputStream) throws IOException {
        return new JsonRootEatingInputStreamFilter(inputStream);
    }

    public static OutputStream unwrapOutput(OutputStream outputStream) throws IOException {
        throw new UnsupportedOperationException("to be implemented yet");
    }

    public static OutputStream wrapOutput(OutputStream outputStream) throws IOException {
        throw new UnsupportedOperationException("to be implemented yet");
    }
}