/*
 *  Copyright (c) 2020, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  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.
 */

package org.wso2.carbon.apimgt.persistence.exceptions;

import org.wso2.carbon.apimgt.api.ErrorHandler;
import org.wso2.carbon.apimgt.api.ExceptionCodes;

/**
 * This is the custom exception class for Persistence of API resource.
 */
public class OASPersistenceException extends Exception {

    private ErrorHandler errorHandler;

    /**
     * Get error handler object.
     * @return ErrorHandler
     */
    public ErrorHandler getErrorHandler() {
        return errorHandler;
    }

    public OASPersistenceException(String msg) {
        super(msg);
        this.errorHandler = ExceptionCodes.INTERNAL_ERROR;
    }

    public OASPersistenceException(String msg, Throwable e) {
        super(msg, e);
        this.errorHandler = ExceptionCodes.INTERNAL_ERROR;
    }

    public OASPersistenceException(Throwable throwable) {
        super(throwable);
        this.errorHandler = ExceptionCodes.INTERNAL_ERROR;
    }

    /**
     * This is a default constructor where you can pass error code to error DTO
     * @param message Error message
     * @param code Exception code that need to pass to the error DTO
     */
    public OASPersistenceException(String message, ErrorHandler code) {
        super(message);
        this.errorHandler = code;
    }

    /**
     * This is a default constructor where you can pass error code to error DTO
     * @param code Exception code that need to pass to the error DTO
     */
    public OASPersistenceException(ErrorHandler code) {
        super(code.getErrorCode() + ":" + code.getErrorMessage() + "::" + code.getErrorDescription());
        this.errorHandler = code;
    }

    /**
     * This is a default constructor where you can pass error code to error DTO
     * @param message Error message
     * @param cause throwable object.
     * @param code Exception code that need to pass to the error DTO
     */
    public OASPersistenceException(String message, Throwable cause, ErrorHandler code) {
        super(message, cause);
        this.errorHandler = code;
    }
}
