Remove utility class constructor exceptions

[openflowplugin.git] / openflowplugin-impl / src / main / java / org / opendaylight / openflowplugin / impl / util / BarrierUtil.java

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/util/BarrierUtil.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/util/BarrierUtil.java
index 5ba0697b480ff645de775add38947068f891c441..4f580bd5fbd55682cc56c5c76e954385c619ec1a 100644 (file)
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/util/BarrierUtil.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/util/BarrierUtil.java
@@ -5,7 +5,6 @@
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
-
 package org.opendaylight.openflowplugin.impl.util;
 
 import com.google.common.base.Function;
@@ -25,13 +24,10 @@ import org.opendaylight.yangtools.yang.common.RpcResult;
  * Provides barrier message chaining and factory methods.
  */
 public final class BarrierUtil {
-
-
     private BarrierUtil() {
-        throw new IllegalStateException("This class should not be instantiated.");
+        // Hidden on purpose
     }
 
-
     /**
      * Chain a barrier message - regardless of previous result and use given {@link Function} to combine
      * original result and barrier result.