view flys-artifacts/src/main/java/de/intevation/flys/wsplgen/WSPLGENFuture.java @ 4378:8eb1d6dc96a9

Add chart generation for fixings in bed differences generators If matching fixanalysis data is loaded via the datacage the bed difference generators are now able to display graphs for the additonal data.
author Björn Ricks <bjoern.ricks@intevation.de>
date Fri, 02 Nov 2012 15:50:35 +0100
parents 368040e5c400
children
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package de.intevation.flys.wsplgen;

import java.util.concurrent.FutureTask;

import org.apache.log4j.Logger;


/**
 * This FutureTask overrides the <i>cancel()</i> method. Before super.cancel()
 * is called, WSPLGENCallable.cancelWSPLGEN() is executed to kill a running
 * WSPLGEN process.
 *
 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
 */
public class WSPLGENFuture extends FutureTask {

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

    protected WSPLGENCallable wsplgenCallable;


    public WSPLGENFuture(WSPLGENCallable callable) {
        super(callable);
        this.wsplgenCallable = callable;
    }


    public WSPLGENCallable getWSPLGENCallable() {
        return wsplgenCallable;
    }


    @Override
    public boolean cancel(boolean mayInterruptIfRunning) {
        logger.debug("WSPLGENFuture.cancel");

        wsplgenCallable.cancelWSPLGEN();
        return super.cancel(mayInterruptIfRunning);
    }
}
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