Index: /trunk/JFCMonitor/src/de/ugoe/cs/eventbench/jfcmonitor/JarLauncher.java
===================================================================
--- /trunk/JFCMonitor/src/de/ugoe/cs/eventbench/jfcmonitor/JarLauncher.java	(revision 282)
+++ /trunk/JFCMonitor/src/de/ugoe/cs/eventbench/jfcmonitor/JarLauncher.java	(revision 283)
@@ -74,5 +74,5 @@
 	 * @version 1.0
 	 */
-	private class JarLaunchException extends Exception {
+	private static class JarLaunchException extends Exception {
 
 		/**
@@ -170,4 +170,9 @@
 			classPath[i] = "file:" + workingDir + jarClassPathElements[i];
 		}
+		try {
+			jarInputStream.close();
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
 	}