HSQLDB example source code file (HsqlException.java)

This example HSQLDB source code file (HsqlException.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - HSQLDB tags/keywords

exception, exception, hsqlexception, hsqlexception, string, string

The HSQLDB HsqlException.java source code

/* Copyright (c) 2001-2008, The HSQL Development Group
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 *
 * Neither the name of the HSQL Development Group nor the names of its
 * contributors may be used to endorse or promote products derived from this
 * software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL HSQL DEVELOPMENT GROUP, HSQLDB.ORG,
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */


package org.hsqldb;

/**
 * Class encapsulating all exceptions that can be thrown within the engine.
 * Instances are used to create instances of  java.sql.SQLException and returned
 * to JDBC callers.
 *
 * @author fredt@users
 * @version 1.7.2
 * @since 1.7.2
 */
public class HsqlException extends Exception {

    private String message;
    private String state;
    private int    code;

    /**
     * @param message String
     * @param state XOPEN / SQL code for exceptoin
     * @param code number code in HSQLDB
     */
    public HsqlException(String message, String state, int code) {

        this.message = message;
        this.state   = state;
        this.code    = code;
    }

    /**
     * @param r containing the members
     */
    public HsqlException(Result r) {

        this.message = r.getMainString();
        this.state   = r.getSubString();
        this.code    = r.getStatementID();
    }

    public HsqlException(Throwable t, String errorState, int errorCode) {

        this.message = t.toString();
        this.state   = errorState;
        this.code    = errorCode;
    }

    /**
     * @return message
     */
    public String getMessage() {
        return message;
    }

    /**
     * @return SQL State
     */
    public String getSQLState() {
        return state;
    }

    /**
     * @return vendor specific error code
     */
    public int getErrorCode() {
        return code;
    }
}