1 files changed, 54 insertions, 0 deletions
diff --git a/plugins/org.eclipse.etrice.core.genmodel.fsm/src/org/eclipse/etrice/core/genmodel/fsm/fsmgen/util/FsmGenUtil.java b/plugins/org.eclipse.etrice.core.genmodel.fsm/src/org/eclipse/etrice/core/genmodel/fsm/fsmgen/util/FsmGenUtil.java
new file mode 100644
index 000000000..dae41c9c2
--- /dev/null
+++ b/plugins/org.eclipse.etrice.core.genmodel.fsm/src/org/eclipse/etrice/core/genmodel/fsm/fsmgen/util/FsmGenUtil.java
@@ -0,0 +1,54 @@
+/*******************************************************************************
+ * Copyright (c) 2013 protos software gmbh (http://www.protos.de).
+ * 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:
+ * 		Henrik Rentz-Reichert (initial contribution)
+ * 
+ *******************************************************************************/
+
+package org.eclipse.etrice.core.genmodel.fsm.fsmgen.util;
+
+import org.eclipse.etrice.core.fsm.fSM.Trigger;
+import org.eclipse.etrice.core.fsm.fSM.TriggeredTransition;
+import org.eclipse.etrice.core.fsm.util.FSMHelpers;
+import org.eclipse.etrice.core.genmodel.fsm.fsmgen.ActiveTrigger;
+import org.eclipse.etrice.core.genmodel.fsm.fsmgen.FsmGenFactory;
+
+/**
+ * @author Henrik Rentz-Reichert
+ *
+ */
+public class FsmGenUtil {
+	
+	private FSMHelpers fsmHelpers = new FSMHelpers();
+
+	/**
+	 * @param trig the trigger
+	 * @param trigstr the encoded trigger string
+	 * @return <code>true</code> if the encoded trigger string is matching the {@link Trigger}
+	 * 
+	 * @see org.eclipse.etrice.core.genmodel.etricegen.ExpandedActorClass#isMatching(Trigger, String)
+	 */
+	public boolean isMatching(Trigger trig, String trigstr) {
+		return FsmGenFactory.eINSTANCE.createExpandedModelComponent().isMatching(trig, trigstr);
+	}
+	
+	/**
+	 * @param at an {@link ActiveTrigger}
+	 * @return <code>true</code> if the active trigger has defined a guard
+	 */
+	public boolean hasGuard(ActiveTrigger at) {
+		for (TriggeredTransition t : at.getTransitions()) {
+			for (Trigger trig : t.getTriggers()) {
+				if (isMatching(trig, at.getTrigger())
+						&& fsmHelpers.hasGuard(trig))
+					return true;
+			}
+		}
+		return false;
+	}
+}