org.freedesktop.dbus.viewer.StringStreamFactory Maven / Gradle / Ivy

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/*
   D-Bus Java Viewer
   Copyright (c) 2006 Peter Cox

   This program is free software; you can redistribute it and/or modify it
   under the terms of either the GNU Lesser General Public License Version 2 or the
   Academic Free Licence Version 2.1.

   Full licence texts are included in the COPYING file with this program.
*/
package org.freedesktop.dbus.viewer;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.HashMap;
import java.util.Map;

import org.freedesktop.dbus.bin.CreateInterface.PrintStreamFactory;

/**
 * A factory using a byte array input stream
 *
 *
 * @author pete
 * @since 10/02/2006
 */
final class StringStreamFactory extends PrintStreamFactory {
    // CHECKSTYLE:OFF
    Map streamMap = new HashMap();
    // CHECKSTYLE:ON

    /** {@inheritDoc} */
    @Override
    public void init(String file, String path) {

    }

    /** {@inheritDoc} */
    @Override
    public PrintStream createPrintStream(final String file) throws IOException {
        ByteArrayOutputStream stream = new ByteArrayOutputStream();
        streamMap.put(file, stream);
        return new PrintStream(stream);

    }
}