From 82dc8473e56ac3ab87f4d47741119627ef3f6b1f Mon Sep 17 00:00:00 2001
From: Vincent Aravantinos <aravantinos@fortiss.org>
Date: Fri, 15 Apr 2016 15:49:16 +0000
Subject: [PATCH] adds constraintsUtils refs 2553
---
.../kernel/utils/ConstraintsUtils.java | 39 +++++++++++++++++++
1 file changed, 39 insertions(+)
create mode 100644 org.fortiss.tooling.kernel/trunk/src/org/fortiss/tooling/kernel/utils/ConstraintsUtils.java
diff --git a/org.fortiss.tooling.kernel/trunk/src/org/fortiss/tooling/kernel/utils/ConstraintsUtils.java b/org.fortiss.tooling.kernel/trunk/src/org/fortiss/tooling/kernel/utils/ConstraintsUtils.java
new file mode 100644
index 000000000..4eeaa8dca
--- /dev/null
+++ b/org.fortiss.tooling.kernel/trunk/src/org/fortiss/tooling/kernel/utils/ConstraintsUtils.java
@@ -0,0 +1,39 @@
+/*--------------------------------------------------------------------------+
+$Id$
+| |
+| Copyright 2011 ForTISS GmbH |
+| |
+| Licensed under the Apache License, Version 2.0 (the "License"); |
+| you may not use this file except in compliance with the License. |
+| You may obtain a copy of the License at |
+| |
+| http://www.apache.org/licenses/LICENSE-2.0 |
+| |
+| Unless required by applicable law or agreed to in writing, software |
+| distributed under the License is distributed on an "AS IS" BASIS, |
+| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
+| See the License for the specific language governing permissions and |
+| limitations under the License. |
++--------------------------------------------------------------------------*/
+package org.fortiss.tooling.kernel.utils;
+
+import org.fortiss.tooling.kernel.model.constraints.IConstrained;
+
+/**
+ * Utility methods for dealing with constraints.
+ *
+ * @author aravantinos
+ * @author $Author$
+ * @version $Rev$
+ * @ConQAT.Rating YELLOW Hash: 8EDF938A3F4D7945B91139A58153D7C7
+ */
+public class ConstraintsUtils {
+ /**
+ * @param c
+ * @param clazz
+ * @return <code>true</code> if <code>c</code> contains a constraint of type <code>clazz</code>.
+ */
+ public static boolean containsConstraintOfType(IConstrained c, Class<?> clazz) {
+ return !EcoreUtils.pickInstanceOf(clazz, c.getConstraints()).isEmpty();
+ }
+}
--
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