/
DAOException.java
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/
DAOException.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.dao;
/**
* DAO Exception wrapping back-end specific exceptions.
*/
public class DAOException extends Exception implements java.io.Serializable {
protected Throwable cause;
public DAOException(String message) {
super(message);
this.cause = null;
}
public DAOException(String message, Throwable t) {
super(message);
this.cause = t;
}
public Throwable getCause() {
return this.cause;
}
public String toString() {
StringBuffer sb = new StringBuffer();
sb.append("DAO exception: ");
sb.append(super.toString());
if (null != cause) {
sb.append(" caused by : ");
sb.append(cause.toString());
}
return sb.toString();
}
}