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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2022 Bell Canada. 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.pap.main.exception;
import javax.ws.rs.core.Response;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Aspect;
import org.onap.policy.models.base.PfModelRuntimeException;
import org.springframework.stereotype.Component;
import org.springframework.transaction.TransactionException;
@Aspect
@Component
public class ServiceExceptionHandler {
/**
* Handle any exceptions that are not already handled.
* For e.g., runtime exceptions that could happen during SQL query execution related to data integrity etc.
*
* @param joinPoint the point of execution
* @param exception the exception
*/
@AfterThrowing(pointcut = "execution(* org.onap.policy.pap.main.service.*.*(..))", throwing = "exception")
public void handleServiceException(JoinPoint joinPoint, RuntimeException exception) {
if (exception instanceof PfModelRuntimeException) {
throw (PfModelRuntimeException) exception;
} else {
throw new PfModelRuntimeException(Response.Status.INTERNAL_SERVER_ERROR, exception.getMessage(), exception);
}
}
/**
* Handle DB Transaction related exceptions.
* All service classes in org.onap.policy.pap.main.service are transactional now,
* Autowiring these service classes can cause TransactionException.
* For e.g., JDBC connection failure occurs and failed to open transaction at service level
*
* @param joinPoint the point of execution
* @param exception the exception
*/
@AfterThrowing(pointcut = "execution(* org.onap.policy.pap.main.*.*.*(..))", throwing = "exception")
public void handleTransactionException(JoinPoint joinPoint, TransactionException exception) {
throw new PfModelRuntimeException(Response.Status.INTERNAL_SERVER_ERROR, exception.getMessage(), exception);
}
}
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