att.jaxrs.util.Util.java Source code

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Here is the source code for att.jaxrs.util.Util.java

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/*
 * Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 *  WSO2 Inc. 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 att.jaxrs.util;

import org.apache.cxf.helpers.IOUtils;
import org.apache.cxf.io.CachedOutputStream;
import org.apache.http.HttpResponse;

import java.io.*;

/**
 * Created by ananthaneshan on 10/10/14.
 */
public final class Util {
    private Util() {
    }

    // convert InputStream to String
    public static String getStringFromInputStream(InputStream inputStream) {
        CachedOutputStream bos = new CachedOutputStream();
        try {
            IOUtils.copy(inputStream, bos);
            inputStream.close();
            bos.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return bos.getOut().toString();

    }

    public static String getStringFromInputStream(HttpResponse httpResponse) {
        CachedOutputStream bos = new CachedOutputStream();
        try {
            IOUtils.copy(httpResponse.getEntity().getContent(), bos);
            bos.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return bos.getOut().toString();

    }

    public static InputStream getInputStreamFromString(String string) {
        return new ByteArrayInputStream(string.getBytes());
    }
}