Android Open Source - getrest Http Entity Representation

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License

The source code is released under:

Apache License

Java Source Code

/*
 * Copyright 2012 Alexey Hanin/*from w  w  w. j ava  2s. co m*/
 *
 * 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 getrest.android.http;

import getrest.android.service.Representation;
import org.apache.http.entity.AbstractHttpEntity;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

/**
 * @author aha
 * @since 2012-01-17
 */
class HttpEntityRepresentation extends AbstractHttpEntity {

    private final Representation entity;

    public HttpEntityRepresentation(final Representation entity) {
        this.entity = entity;
    }

    public boolean isRepeatable() {
        return false;
    }

    public long getContentLength() {
        return -1;
    }

    public InputStream getContent() throws IOException, IllegalStateException {
        return entity.getContent();
    }

    public void writeTo(final OutputStream outputStream) throws IOException {
        final InputStream content = entity.getContent();
        final byte[] buff = new byte[8192];
        int bytesRead;
        try {
            while ((bytesRead = content.read(buff)) > 0) {
                outputStream.write(buff, 0, bytesRead);
            }
        } finally {
            content.close();
        }
    }

    public boolean isStreaming() {
        return false;  //To change body of implemented methods use File | Settings | File Templates.
    }
}

Java Source Code List

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