net.swas.explorer.httpprofile.FileInputBuffer.java Source code

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Here is the source code for net.swas.explorer.httpprofile.FileInputBuffer.java

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/*
 * This file is part of WebSiren.
 *
 *  WebSiren is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
    
 *  WebSiren is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with WebSiren.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.swas.explorer.httpprofile;

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

import org.apache.commons.io.IOUtils;
import org.apache.http.impl.io.AbstractSessionInputBuffer;
import org.apache.http.io.EofSensor;
import org.apache.http.params.HttpParams;

/**
 *This class is responsible for creating buffer for HTTP request and response parsing 
 * @author SWASS Team
 */
public class FileInputBuffer extends AbstractSessionInputBuffer implements EofSensor {

    private String request;

    /**
     * @param request
     * @param bufferSize
     * @param params
     * @throws IOException
     */
    public FileInputBuffer(String request, int bufferSize, final HttpParams params) throws IOException {

        super();
        if (request == null) {

            throw new IllegalArgumentException("File input stream may not be null");

        }

        this.request = request;
        if (bufferSize < 0) {

            bufferSize = request.length();

        }

        if (bufferSize < 1024) {

            bufferSize = 1024;

        }

        InputStream is = IOUtils.toInputStream(this.request);
        init(is, bufferSize, params);

    }

    @Override
    protected int fillBuffer() throws IOException {

        int i = super.fillBuffer();
        return i;

    }

    @Override
    public boolean isDataAvailable(int timeout) throws IOException {
        return false;
    }

    @Override
    public boolean isEof() {
        return false;
    }

}