ServletInputStreamImpl.java

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package com.sun.grizzly.http.servlet;

import com.sun.grizzly.tcp.http11.GrizzlyInputStream;
import java.io.IOException;
import javax.servlet.ServletInputStream;

/**
 *
 * @author Jeanfrancois Arcand
 */
public class ServletInputStreamImpl extends ServletInputStream{

    private GrizzlyInputStream inputStream;
    
    protected ServletInputStreamImpl(GrizzlyInputStream inputStream){
        this.inputStream = inputStream;
    }

    protected void update(GrizzlyInputStream inputStream) {
        this.inputStream = inputStream;
    }

    public int read() throws IOException {
        return inputStream.read();
    }

    @Override
    public int available() throws IOException {
        return inputStream.available();
    }

    @Override
    public int read(final byte[] b) throws IOException {
        return inputStream.read(b, 0, b.length);     
    }


    @Override
    public int read(final byte[] b, final int off, final int len)
        throws IOException {
        return inputStream.read(b, off, len);        
    }

    
    /** 
     * Close the stream
     * Since we re-cycle, we can't allow the call to super.close()
     * which would permantely disable us.
     */
    @Override
    @SuppressWarnings("unchecked")
    public void close() throws IOException {
        inputStream.close();           
    } 
}