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/*-
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 2021 Wipro Limited.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.cps.tbdmt.exception;
import java.util.ArrayList;
import java.util.List;
import org.onap.cps.tbdmt.model.ErrorResponse;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.validation.ObjectError;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.context.request.WebRequest;
import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler;
@ControllerAdvice
public class TemplateExceptionHandler extends ResponseEntityExceptionHandler {
/**
* Handle TemplateNotFoundException.
*
* @param templateNotFoundException Exception
* @param webRequest web request
* @return response entity
*/
@ExceptionHandler(TemplateNotFoundException.class)
public final ResponseEntity<Object> handleTemplateNotFoundException(
final TemplateNotFoundException templateNotFoundException, final WebRequest webRequest) {
final List<String> details = new ArrayList<>();
details.add(templateNotFoundException.getLocalizedMessage());
final ErrorResponse ErrorResponse = new ErrorResponse("Template Not found", details);
return new ResponseEntity<>(ErrorResponse, HttpStatus.NOT_FOUND);
}
/**
* Handle ExecuteException.
*
* @param executeException Exception
* @param webRequest web request
* @return response entity
*/
@ExceptionHandler(ExecuteException.class)
public final ResponseEntity<Object> handleExecutionException(final ExecuteException executeException,
final WebRequest webRequest) {
final List<String> details = new ArrayList<>();
details.add(executeException.getLocalizedMessage());
final ErrorResponse ErrorResponse = new ErrorResponse("Error while executing template", details);
return new ResponseEntity<>(ErrorResponse, HttpStatus.OK);
}
@Override
protected ResponseEntity<Object> handleMethodArgumentNotValid(
final MethodArgumentNotValidException methodArgumentNotValidException, final HttpHeaders httpHeaders,
final HttpStatus httpStatus, final WebRequest webRequest) {
final List<String> details = new ArrayList<>();
for (final ObjectError objectError : methodArgumentNotValidException.getBindingResult().getAllErrors()) {
details.add(objectError.getDefaultMessage());
}
final ErrorResponse ErrorResponse = new ErrorResponse("Validation Failed", details);
return new ResponseEntity<>(ErrorResponse, HttpStatus.BAD_REQUEST);
}
}
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