+ //
+ // PRIVATE METHODS
+ //
+
+ /**
+ * Creates a unique request identifier.
+ *
+ * @param basename
+ * The basename of the request
+ * @return The created request identifier
+ */
+ private String createIdentifier(String basename) {
+ return basename + "-" + System.currentTimeMillis() + "-" + (int) (Math.random() * Integer.MAX_VALUE);
+ }
+