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This module provides a file system manager and an I/O pool service for managing and monitoring TrueZIP via JMX and java.util.logging. Add the JAR artifact of this module to the run time class path to make its services available for service location in the client API modules.

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/*
 * Copyright (C) 2005-2015 Schlichtherle IT Services.
 * All rights reserved. Use is subject to license terms.
 */
package de.schlichtherle.truezip.fs.inst.jul;

import de.schlichtherle.truezip.fs.inst.InstrumentingIOPool;
import de.schlichtherle.truezip.socket.IOPool;
import de.schlichtherle.truezip.socket.IOPool.Entry;
import java.io.IOException;
import static java.util.logging.Level.FINE;
import java.util.logging.Logger;
import javax.annotation.concurrent.Immutable;

/**
 * @author Christian Schlichtherle
 */
@Immutable
final class JulIOPool>
extends InstrumentingIOPool {

    private static final Logger
            logger = Logger.getLogger(JulIOPool.class.getName());

    JulIOPool(IOPool model, JulDirector director) {
        super(model, director);
    }

    @Override
    public Entry allocate() throws IOException {
        return new Buffer(delegate.allocate());
    }

    private final class Buffer
    extends InstrumentingIOPool.Buffer {
        Buffer(Entry model) {
            super(model);
            logger.log(FINE, "Allocated " + delegate, new NeverThrowable());
        }

        @Override
        public void release() throws IOException {
            delegate.release();
            logger.log(FINE, "Released " + delegate, new NeverThrowable());
        }
    } // Buffer
}