/
UserTransactionWrapper.java
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/
UserTransactionWrapper.java
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/*
* Copyright (c) 2007, 2020 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
/*
* $Id$
*/
package com.sun.ts.tests.common.vehicle.ejb3share;
import com.sun.ts.lib.util.TestUtil;
import jakarta.persistence.EntityTransaction;
import jakarta.persistence.PersistenceException;
import jakarta.transaction.NotSupportedException;
import jakarta.transaction.Status;
import jakarta.transaction.SystemException;
import jakarta.transaction.UserTransaction;
final public class UserTransactionWrapper implements EntityTransaction {
private UserTransaction delegate;
/**
* These are the various status and values for a transaction STATUS_ACTIVE:0
* STATUS_COMMITTED:3 STATUS_COMMITTING:8 STATUS_MARKED_ROLLBACK:1
* STATUS_NO_TRANSACTION:6 STATUS_PREPARED:2 STATUS_PREPARING:7
* STATUS_ROLLEDBACK:4 STATUS_ROLLING_BACK:9 STATUS_UNKNOWN:5 *
*/
public UserTransactionWrapper() {
}
public UserTransactionWrapper(UserTransaction delegate) {
this.delegate = delegate;
}
public void setDelegate(UserTransaction delegate) {
this.delegate = delegate;
}
public void rollback() {
TestUtil.logTrace("in UserTransactionWrapper.rollback()");
if (!isActive()) {
throw new IllegalStateException("Transaction is not active.");
}
try {
delegate.rollback();
} catch (SystemException e) {
throw new PersistenceException(e);
}
}
public boolean isActive() {
boolean active = false;
try {
int txStatus = delegate.getStatus();
TestUtil.logTrace(
"UserTransactionWrapper.isActive().getStatus():" + txStatus);
if ((txStatus == Status.STATUS_ACTIVE)
|| (txStatus == Status.STATUS_MARKED_ROLLBACK)) {
active = true;
}
} catch (SystemException e) {
throw new PersistenceException(e);
}
return active;
}
public void commit() {
TestUtil.logTrace("in UserTransactionWrapper.commit()");
if (!isActive()) {
throw new IllegalStateException("Transaction is not active.");
}
try {
delegate.commit();
} catch (Exception e) {
throw new jakarta.persistence.RollbackException(e);
}
}
public void begin() {
TestUtil.logTrace("in UserTransactionWrapper.begin()");
if (isActive()) {
throw new IllegalStateException("Transaction is already active.");
}
try {
delegate.begin();
TestUtil.logTrace(
"UserTransactionWrapper.begin().getStatus():" + delegate.getStatus());
} catch (SystemException e) {
throw new PersistenceException(e);
} catch (NotSupportedException e) {
throw new PersistenceException(e);
}
}
public void setRollbackOnly() {
TestUtil.logTrace("in UserTransactionWrapper.setRollbackOnly()");
if (!isActive()) {
throw new IllegalStateException("Transaction is not active.");
}
}
public boolean getRollbackOnly() {
TestUtil.logTrace("in UserTransactionWrapper.getRollbackOnly()");
if (!isActive()) {
throw new IllegalStateException("Transaction is not active.");
}
try {
int txStatus = delegate.getStatus();
TestUtil.logTrace(
"UserTransactionWrapper.getRollbackOnly().getStatus():" + txStatus);
return txStatus == Status.STATUS_MARKED_ROLLBACK;
} catch (SystemException e) {
throw new PersistenceException(e);
}
}
}