/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the
 *  * terms of the Apache License, Version 2.0 which is available at
 *  * https://www.apache.org/licenses/LICENSE-2.0.
 *  *
 *  *  See the NOTICE file distributed with this work for additional
 *  *  information regarding copyright ownership.
 *  * 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.
 *  *
 *  * SPDX-License-Identifier: Apache-2.0
 *  *****************************************************************************
 */

package org.nd4j.linalg.api.blas;

public class BlasException extends Error {

    public final static long serialVersionUID = 0xdeadbeef;

    public final static int UNKNOWN_ERROR = -200;

    // return code from the library - non zero == err
    int errorCode;

    public int getErrorCode() {
        return errorCode;
    }

    /**
     * Principal constructor - error message & error code
     * @param message the error message to put into the Exception
     * @param errorCode the library error number
     */
    public BlasException(String message, int errorCode) {
        super(message + ": " + errorCode);
        this.errorCode = errorCode;
    }

    public BlasException(String message) {
        this(message, UNKNOWN_ERROR);
    }

}
