1 files changed, 0 insertions, 63 deletions
diff --git a/plugins/core/org.eclipse.papyrus.properties.runtime/src/org/eclipse/papyrus/properties/runtime/modelhandler/emf/TransactionUtil.java b/plugins/core/org.eclipse.papyrus.properties.runtime/src/org/eclipse/papyrus/properties/runtime/modelhandler/emf/TransactionUtil.java
deleted file mode 100644
index fd8b0f71007..00000000000
--- a/plugins/core/org.eclipse.papyrus.properties.runtime/src/org/eclipse/papyrus/properties/runtime/modelhandler/emf/TransactionUtil.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*****************************************************************************
- * Copyright (c) 2010 CEA LIST.
- *    
- * 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:
- *  Remi Schnekenburger (CEA LIST) remi.schnekenburger@cea.fr - Initial API and implementation
- *****************************************************************************/
-package org.eclipse.papyrus.properties.runtime.modelhandler.emf;
-
-import org.eclipse.emf.transaction.Transaction;
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-import org.eclipse.emf.transaction.impl.InternalTransaction;
-import org.eclipse.emf.transaction.impl.InternalTransactionalEditingDomain;
-
-
-/**
- * Utility class for transactions
- */
-public class TransactionUtil {
-
-	/**
-	 * Checks if the current active transaction is a Write transaction or not
-	 * unprotected transaction are not considered write transaction
-	 * 
-	 * @param internalEditingDomain
-	 *        the current internal editing domain, on which transaction are run
-	 * @param includeUnprotected
-	 *        <code>boolean</code> value that if <code>true</code> will consider unprotected
-	 *        transactions when determining if a write transaction is in progress.
-	 * @param otherThread
-	 *        <code>boolean</code> value that if <code>true</code>, will verify whether there is
-	 *        an active transaction only when on a different thread then the caller. This is useful to determine if a
-	 *        deadlock scenario will occur.
-	 * @return <code>true</code> if the current active transaction is a write transaction
-	 */
-	public static boolean isReadTransactionInProgress(TransactionalEditingDomain internalEditingDomain, boolean includeUnprotected, boolean otherThread) {
-		if(!(internalEditingDomain instanceof InternalTransactionalEditingDomain)) {
-			return false;
-		}
-
-		InternalTransaction transaction = ((InternalTransactionalEditingDomain)internalEditingDomain).getActiveTransaction();
-		if(transaction != null && transaction.isReadOnly()) {
-			if(includeUnprotected) {
-				Object unprotectedMode = transaction.getOptions().get(Transaction.OPTION_UNPROTECTED);
-				if(Boolean.FALSE.equals(unprotectedMode)) {
-					return false;
-				}
-			}
-
-			if(otherThread && Thread.currentThread() != transaction.getOwner())
-				return true;
-			else if(!otherThread) {
-				return true;
-			}
-			return true;
-		}
-		return false;
-	}
-}