/*******************************************************************************
* Copyright (c) 1998, 2015 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 v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.internal.jpa;
import java.io.StringWriter;
import java.io.PrintWriter;
import java.sql.SQLException;
import javax.transaction.SystemException;
import javax.transaction.RollbackException;
public class ExceptionFactory {
public ExceptionFactory() {
}
protected String stackTraceString(Exception ex) {
StringWriter swriter = new StringWriter();
PrintWriter writer = new PrintWriter(swriter, true);
ex.printStackTrace(writer);
writer.close();
return swriter.toString();
}
public SystemException newSystemException(String str) {
return new SystemException(str);
}
public SystemException newSystemException(Exception ex) {
return new SystemException("Real nested exception: " + stackTraceString(ex));
}
public RollbackException rollbackException(SQLException sqlEx) {
return new RollbackException(sqlEx.toString());
}
public SystemException txMarkedForRollbackException() {
return newSystemException("Transaction marked for rollback");
}
public SystemException txActiveException() {
return newSystemException("Transaction is already active");
}
public SystemException txNotActiveException() {
return newSystemException("No transaction is active");
}
public SystemException invalidStateException(int state) {
return newSystemException("Cannot complete operation, invalid state: " + state);
}
}