Package com.totvs.tjf.api.response.error.converter

Class ErrorConstraintViolationExceptionConverter

java.lang.Object

com.totvs.tjf.api.response.error.converter.ErrorExceptionConverter

com.totvs.tjf.api.response.error.converter.ErrorConstraintViolationExceptionConverter

Direct Known Subclasses:

ErrorTransactionSystemExceptionConverter

public class ErrorConstraintViolationExceptionConverter
extends ErrorExceptionConverter

ConstraintViolation and ApiError converter to ApiErrorResponse.

Author:

Thiago A. de Souza Weber

Nested Class Summary

Nested classes/interfaces inherited from class com.totvs.tjf.api.response.error.converter.ErrorExceptionConverter

ErrorExceptionConverter.ExceptionErrorMap

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	CONSTRAINT_VIOLATION_NULL_ERROR_MESSAGE

Fields inherited from class com.totvs.tjf.api.response.error.converter.ErrorExceptionConverter

API_ERROR_NULL_ERROR_MESSAGE, EXCEPTION_NULL_ERROR_MESSAGE

Constructor Summary

Constructors

Constructor	Description
ErrorConstraintViolationExceptionConverter(com.totvs.tjf.core.i18n.I18nService i18nService)

Method Summary

Modifier and Type	Method	Description
ErrorExceptionConverter.ExceptionErrorMap	convert(javax.validation.ConstraintViolation<?> violation)	Converts the given ConstraintViolation to an ErrorExceptionConverter.ExceptionErrorMap containing the HttpStatus and the ApiErrorResponse with: HttpStatus: BAD_REQUEST; ApiErrorMessage: Code: as ConstraintViolation.getMessageTemplate(); Message: an already localized and interpolated message provided by ConstraintViolation.getMessage(); and Detailed message: a concatenation with the violated property name and the invalid value.
ErrorExceptionConverter.ExceptionErrorMap	convertAsGeneric(Exception exception)	Converts the given Exception to an ErrorExceptionConverter.ExceptionErrorMap containing the HttpStatus and the ApiErrorResponse with: HttpStatus: INTERNAL_SERVER_ERROR; ApiErrorMessage: Code: exception.getClass().getSimpleName(); Message: exception.getLocalizedMessage(); and Detailed message: exception.getCause().getLocalizedMessage(), if a cause exist.
protected String	getViolationCode(javax.validation.ConstraintViolation<?> violation)	Return the violation.getMessageTemplate() without the interpolation tags.
protected String	getViolationDetail(javax.validation.ConstraintViolation<?> violation)	Return the violation detail based on the violation.getPropertyPath() and the violation.getInvalidValue().

Methods inherited from class com.totvs.tjf.api.response.error.converter.ErrorExceptionConverter

convert, convertAsError, convertAsError

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

CONSTRAINT_VIOLATION_NULL_ERROR_MESSAGE

protected static final String CONSTRAINT_VIOLATION_NULL_ERROR_MESSAGE

See Also:

• Constant Field Values

Constructor Details

ErrorConstraintViolationExceptionConverter

public ErrorConstraintViolationExceptionConverter(com.totvs.tjf.core.i18n.I18nService i18nService)

Method Details

convertAsGeneric

public ErrorExceptionConverter.ExceptionErrorMap convertAsGeneric(Exception exception)

Description copied from class: ErrorExceptionConverter

Converts the given Exception to an ErrorExceptionConverter.ExceptionErrorMap containing the HttpStatus and the ApiErrorResponse with:

• HttpStatus: INTERNAL_SERVER_ERROR;
• ApiErrorMessage:
  • Code: exception.getClass().getSimpleName();
  • Message: exception.getLocalizedMessage(); and
  • Detailed message: exception.getCause().getLocalizedMessage(), if a cause exist.

Overrides:

convertAsGeneric in class ErrorExceptionConverter

Parameters:

exception - generic exception to be converted

Returns:

instance of ErrorExceptionConverter.ExceptionErrorMap

convert

public ErrorExceptionConverter.ExceptionErrorMap convert(javax.validation.ConstraintViolation<?> violation)

Converts the given ConstraintViolation to an ErrorExceptionConverter.ExceptionErrorMap containing the HttpStatus and the ApiErrorResponse with:

• HttpStatus: BAD_REQUEST;
• ApiErrorMessage:
  • Code: as ConstraintViolation.getMessageTemplate();
  • Message: an already localized and interpolated message provided by ConstraintViolation.getMessage(); and
  • Detailed message: a concatenation with the violated property name and the invalid value.

Parameters:

violation - violation to be converted

Returns:

instance of ErrorExceptionConverter.ExceptionErrorMap

Throws:

NullPointerException - in case the given violation be null

See Also:

• getViolationCode(ConstraintViolation)
• getViolationDetail(ConstraintViolation)

getViolationCode

protected String getViolationCode(javax.validation.ConstraintViolation<?> violation)

Return the violation.getMessageTemplate() without the interpolation tags.

Parameters:

violation - violation to be parsed

Returns:

message template value

Throws:

NullPointerException - in case the given violation be null

getViolationDetail

protected String getViolationDetail(javax.validation.ConstraintViolation<?> violation)

Return the violation detail based on the violation.getPropertyPath() and the violation.getInvalidValue().

Example: age: 4

Parameters:

violation - violation to be parsed

Returns:

violation detail

Throws:

NullPointerException - in case the given violation be null