org.openestate.is24.restapi.hc43.InputStreamBodyWithLength.java Source code

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Here is the source code for org.openestate.is24.restapi.hc43.InputStreamBodyWithLength.java

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/*
 * Copyright 2014-2016 OpenEstate.org.
 *
 * Licensed 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.openestate.is24.restapi.hc43;

import java.io.InputStream;
import org.apache.http.entity.mime.content.InputStreamBody;

/**
 * An extended {@link InputStreamBody}, that holds the total streamed size.
 *
 * @since 0.1
 * @author Andreas Rudolph <andy@openindex.de>
 */
public class InputStreamBodyWithLength extends InputStreamBody {
    //private final static Logger LOGGER = LoggerFactory.getLogger( InputStreamBodyWithLength.class );
    private final long length;

    /**
     * Creates an instance of {@link InputStreamBodyWithLength}.
     *
     * @param in
     * inputstream
     *
     * @param filename
     * file name
     *
     * @param length
     * file size
     */
    public InputStreamBodyWithLength(InputStream in, String filename, long length) {
        super(in, filename);
        this.length = length;
    }

    /**
     * Creates an instance of {@link InputStreamBodyWithLength}.
     *
     * @param in
     * inputstream
     *
     * @param mimeType
     * file mime type
     *
     * @param filename
     * file name
     *
     * @param length
     * file size
     */
    public InputStreamBodyWithLength(InputStream in, String mimeType, String filename, long length) {
        super(in, mimeType, filename);
        this.length = length;
    }

    /**
     * Returns size of the streamed content.
     *
     * @return
     * size in bytes
     */
    @Override
    public long getContentLength() {
        return this.length;
    }
}