--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/wsplgen/WSPLGENFuture.java	Thu Apr 25 15:23:37 2013 +0200
@@ -0,0 +1,41 @@
+package org.dive4elements.river.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);
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :