1 files changed, 42 insertions, 0 deletions
diff --git a/lttng/org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/common/UiCommonFactory.java b/lttng/org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/common/UiCommonFactory.java
new file mode 100644
index 0000000000..90424b32b7
--- /dev/null
+++ b/lttng/org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/common/UiCommonFactory.java
@@ -0,0 +1,42 @@
+/*******************************************************************************
+ * Copyright (c) 2009 Ericsson
+ * 
+ * All rights reserved. This program and the accompanying materials are
+ * made available under the terms of the Eclipse Public License v1.0 which
+ * accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *   Alvaro Sanchez-Leon (alvsan09@gmail.com) - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.linuxtools.lttng.ui.views.common;
+
+/**
+ * @author alvaro
+ */
+public class UiCommonFactory {
+	// ========================================================================
+	// Data
+	// ========================================================================
+	private static DataRequestQueue queue = null;
+
+	
+	
+	// ========================================================================
+	// Methods
+	// ========================================================================
+
+	/**
+	 * Needed when a queue is shared e.g. avoid multiple requests competing for
+	 * same resources
+	 * 
+	 * @return
+	 */
+	public synchronized static DataRequestQueue getQueue() {
+		if (queue == null) {
+			queue = new DataRequestQueue();
+		}
+		return queue;
+	}
+}