jdk/src/java.transaction/share/classes/javax/transaction/TransactionRolledbackException.java
8143542: C2 doesn't eliminate identical checks
Summary: Two identical Ifs back to back can be merged
Reviewed-by: kvn
/*
* Copyright (c) 1998, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* Licensed Materials - Property of IBM
* RMI-IIOP v1.0
* Copyright IBM Corp. 1998 1999 All Rights Reserved
*
*/
package javax.transaction;
/**
* This exception indicates that the transaction associated with processing
* of the request has been rolled back, or marked to roll back. Thus the
* requested operation either could not be performed or was not performed
* because further computation on behalf of the transaction would be
* fruitless
*/
@SuppressWarnings("serial") // serialVersionUID intentionally omitted
public class TransactionRolledbackException extends java.rmi.RemoteException {
/**
* Specify serialVersionUID for backward compatibility
*/
private static final long serialVersionUID = -3142798139623020577L;
/**
* Constructs a {@code TransactionRolledbackException}.
*/
public TransactionRolledbackException() {
super();
}
/**
* Constructs a {@code TransactionRolledbackException}.
* @param msg the detail message
*/
public TransactionRolledbackException(String msg) {
super(msg);
}
}