lol

src/zutil/OneApp.java

@@ -0,0 +1,24 @@
+package zutil;
+
+/**
+ * This interface is used to look if another instance of the
+ * application is running
+ * 
+ * @author Ziver
+ *
+ */
+public interface OneApp {
+	/**
+	 * Checks if the application is already running
+	 * 
+	 * @return True if the file is locked else false
+	 */
+	public boolean check();
+
+	/**
+	 * Locks the application so that another one can not run
+	 *  
+	 * @return False if there are a error else true
+	 */
+	public boolean lockApp();
+}