com.gemstone.gemfire.internal.jta.TransactionUtils Maven / Gradle / Ivy
/*
* Copyright (c) 2010-2015 Pivotal Software, Inc. All rights reserved.
*
* 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. See accompanying
* LICENSE file.
*/
package com.gemstone.gemfire.internal.jta;
import com.gemstone.gemfire.i18n.LogWriterI18n;
import com.gemstone.gemfire.internal.LogWriterImpl;
import com.gemstone.gemfire.internal.PureLogWriter;
/**
* Contains Utility functions for use by JTA
*
* @author Mitul D Bid
*/
public class TransactionUtils {
private static LogWriterI18n dslogWriter = null;
private static LogWriterI18n purelogWriter = null;
/**
* Returns the logWriter associated with the existing DistributedSystem. If
* DS is null then the PureLogWriter is returned
*
* @return LogWriterI18n
*/
public static LogWriterI18n getLogWriterI18n() {
if (dslogWriter != null) {
return dslogWriter;
} else if (purelogWriter != null) {
return purelogWriter;
} else {
purelogWriter = new PureLogWriter(LogWriterImpl.SEVERE_LEVEL);
return purelogWriter;
}
}
/**
* To be used by mapTransaction method of JNDIInvoker to set the dsLogwriter
* before the binding of the datasources
*
* @param logWriter
*/
public static void setLogWriter(LogWriterI18n logWriter) {
dslogWriter = logWriter;
}
}