Spring Context 6.1.4 · org.springframework.validation.method.MethodValidator

Method Summary

Modifier and Type	Method and Description
public default void	applyArgumentValidation(Object target, Method method, MethodParameter[] parameters, Object[] arguments, Class<?>[] groups) Delegate to `validateArguments` and handle the validation result, by default raising `MethodValidationException` in case of errors.
public default void	applyReturnValueValidation(Object target, Method method, MethodParameter returnType, Object returnValue, Class<?>[] groups) Delegate to `validateReturnValue` and handle the validation result, by default raising `MethodValidationException` in case of errors.
public Class<?>[]	Returns: the applicable validation groups as a `Class` array determineValidationGroups(Object the target Object target, Method the target method method) Determine the applicable validation groups.
public MethodValidationResult	Returns: the result of validation validateArguments(Object the target Object target, Method the target method method, MethodParameter[] the parameters, if already created and available parameters, Object[] the candidate argument values to validate arguments, Class<?>[] validation groups from `determineValidationGroups` groups) Validate the given method arguments and return validation results.
public MethodValidationResult	Returns: the result of validation validateReturnValue(Object the target Object target, Method the target method method, MethodParameter the return parameter, if already created and available returnType, Object the return value to validate returnValue, Class<?>[] validation groups from `determineValidationGroups` groups) Validate the given return value and return validation results.

Method Detail

applyArgumentValidation back to summary

applyArgumentValidation	back to summary
public default void applyArgumentValidation(Object target, Method method, MethodParameter[] parameters, Object[] arguments, Class<?>[] groups) Delegate to `validateArguments` and handle the validation result, by default raising `MethodValidationException` in case of errors. Implementations may provide alternative handling, e.g. injecting `org.springframework.validation.Errors` into the method. Exceptions MethodValidationException: in case of unhandled errors.

public default void applyArgumentValidation(Object target, Method method, MethodParameter[] parameters, Object[] arguments, Class<?>[] groups)

Delegate to validateArguments and handle the validation result, by default raising MethodValidationException in case of errors. Implementations may provide alternative handling, e.g. injecting org.springframework.validation.Errors into the method.

Exceptions

MethodValidationException:: in case of unhandled errors.

applyReturnValueValidation back to summary

applyReturnValueValidation	back to summary
public default void applyReturnValueValidation(Object target, Method method, MethodParameter returnType, Object returnValue, Class<?>[] groups) Delegate to `validateReturnValue` and handle the validation result, by default raising `MethodValidationException` in case of errors. Implementations may provide alternative handling. Exceptions MethodValidationException: in case of unhandled errors.

public default void applyReturnValueValidation(Object target, Method method, MethodParameter returnType, Object returnValue, Class<?>[] groups)

Delegate to validateReturnValue and handle the validation result, by default raising MethodValidationException in case of errors. Implementations may provide alternative handling.

Exceptions

MethodValidationException:: in case of unhandled errors.

determineValidationGroups back to summary

determineValidationGroups	back to summary
public Class<?>[] determineValidationGroups(Object target, Method method) Determine the applicable validation groups. By default, obtained from an `@Validated` annotation on the method, or on the class level. Parameters target:Object the target Object method:Method the target method Returns:Class<?>[] the applicable validation groups as a `Class` array

public Class<?>[] determineValidationGroups(Object target, Method method)

Determine the applicable validation groups. By default, obtained from an @Validated annotation on the method, or on the class level.

Parameters

target:Object: the target Object
method:Method: the target method

Returns:Class<?>[]

the applicable validation groups as a Class array

validateArguments back to summary

validateArguments	back to summary
public MethodValidationResult validateArguments(Object target, Method method, MethodParameter[] parameters, Object[] arguments, Class<?>[] groups) Validate the given method arguments and return validation results. Parameters target:Object the target Object method:Method the target method parameters:MethodParameter[] the parameters, if already created and available arguments:Object[] the candidate argument values to validate groups:Class<?>[] validation groups from `determineValidationGroups` Returns:MethodValidationResult the result of validation

public MethodValidationResult validateArguments(Object target, Method method, MethodParameter[] parameters, Object[] arguments, Class<?>[] groups)

Validate the given method arguments and return validation results.

Parameters

target:Object: the target Object
method:Method: the target method
parameters:MethodParameter[]: the parameters, if already created and available
arguments:Object[]: the candidate argument values to validate
groups:Class<?>[]: validation groups from determineValidationGroups

Returns:MethodValidationResult

the result of validation

validateReturnValue back to summary

validateReturnValue	back to summary
public MethodValidationResult validateReturnValue(Object target, Method method, MethodParameter returnType, Object returnValue, Class<?>[] groups) Validate the given return value and return validation results. Parameters target:Object the target Object method:Method the target method returnType:MethodParameter the return parameter, if already created and available returnValue:Object the return value to validate groups:Class<?>[] validation groups from `determineValidationGroups` Returns:MethodValidationResult the result of validation

public MethodValidationResult validateReturnValue(Object target, Method method, MethodParameter returnType, Object returnValue, Class<?>[] groups)

Validate the given return value and return validation results.

Parameters

target:Object: the target Object
method:Method: the target method
returnType:MethodParameter: the return parameter, if already created and available
returnValue:Object: the return value to validate
groups:Class<?>[]: validation groups from determineValidationGroups

Returns:MethodValidationResult

the result of validation

public Interface MethodValidator

Method Summary

Method Detail