java.lang.Object
- org.springframework.aop.framework.ProxyConfig
- - org.springframework.aop.framework.ProxyProcessorSupport
  - - org.springframework.aop.framework.AbstractAdvisingBeanPostProcessor
    - - org.springframework.aop.framework.autoproxy.AbstractBeanFactoryAwareAdvisingPostProcessor
      - org.springframework.validation.beanvalidation.MethodValidationPostProcessor

所有已实现的接口:
Serializable, AopInfrastructureBean, Aware, BeanClassLoaderAware, BeanFactoryAware, BeanPostProcessor, InitializingBean, Ordered
```
public class MethodValidationPostProcessor
extends AbstractBeanFactoryAwareAdvisingPostProcessor
implements InitializingBean
```
A convenient BeanPostProcessor implementation that delegates to a JSR-303 provider for performing method-level validation on annotated methods.
Applicable methods have JSR-303 constraint annotations on their parameters and/or on their return value (in the latter case specified at the method level, typically as inline annotation), e.g.:
```
 public @NotNull Object myValidMethod(@NotNull String arg1, @Max(10) int arg2)
 
```
Target classes with such annotated methods need to be annotated with Spring's Validated annotation at the type level, for their methods to be searched for inline constraint annotations. Validation groups can be specified through @Validated as well. By default, JSR-303 will validate against its default group only.
As of Spring 4.0, this functionality requires either a Bean Validation 1.1 provider (such as Hibernate Validator 5.x) or the Bean Validation 1.0 API with Hibernate Validator 4.3. The actual provider will be autodetected and automatically adapted.
从以下版本开始:
3.1
作者:
Juergen Hoeller
另请参阅:
MethodValidationInterceptor, javax.validation.executable.ExecutableValidator, MethodValidator, 序列化表格

字段概要
- 从类继承的字段 org.springframework.aop.framework.AbstractAdvisingBeanPostProcessor
  advisor, beforeExistingAdvisors
- 从接口继承的字段 org.springframework.core.Ordered
  HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要
构造器
构造器说明
MethodValidationPostProcessor()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`void`	`afterPropertiesSet()`	Invoked by the containing `BeanFactory` after it has set all bean properties and satisfied `BeanFactoryAware`, `ApplicationContextAware` etc.
`protected Advice`	`createMethodValidationAdvice(Validator validator)`	Create AOP advice for method validation purposes, to be applied with a pointcut for the specified 'validated' annotation.
`void`	`setValidatedAnnotationType(Class<? extends Annotation> validatedAnnotationType)`	Set the 'validated' annotation type.
`void`	`setValidator(Validator validator)`	Set the JSR-303 Validator to delegate to for validating methods.
`void`	`setValidatorFactory(ValidatorFactory validatorFactory)`	Set the JSR-303 ValidatorFactory to delegate to for validating methods, using its default Validator.

从类继承的方法 org.springframework.aop.framework.autoproxy.AbstractBeanFactoryAwareAdvisingPostProcessor
prepareProxyFactory, setBeanFactory

从类继承的方法 org.springframework.aop.framework.AbstractAdvisingBeanPostProcessor
customizeProxyFactory, isEligible, isEligible, postProcessAfterInitialization, postProcessBeforeInitialization, setBeforeExistingAdvisors

从类继承的方法 org.springframework.aop.framework.ProxyProcessorSupport
evaluateProxyInterfaces, getOrder, getProxyClassLoader, isConfigurationCallbackInterface, isInternalLanguageInterface, setBeanClassLoader, setOrder, setProxyClassLoader

从类继承的方法 org.springframework.aop.framework.ProxyConfig
copyFrom, isExposeProxy, isFrozen, isOpaque, isOptimize, isProxyTargetClass, setExposeProxy, setFrozen, setOpaque, setOptimize, setProxyTargetClass, toString

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- 构造器详细资料
  - MethodValidationPostProcessor
```
public MethodValidationPostProcessor()
```
- 方法详细资料
  - setValidatedAnnotationType
```
public void setValidatedAnnotationType(Class<? extends Annotation> validatedAnnotationType)
```
    Set the 'validated' annotation type. The default validated annotation type is the Validated annotation.
    This setter property exists so that developers can provide their own (non-Spring-specific) annotation type to indicate that a class is supposed to be validated in the sense of applying method validation.
    参数:
    validatedAnnotationType - the desired annotation type
  - setValidator
```
public void setValidator(Validator validator)
```
    Set the JSR-303 Validator to delegate to for validating methods.
    Default is the default ValidatorFactory's default Validator.
  - setValidatorFactory
```
public void setValidatorFactory(ValidatorFactory validatorFactory)
```
    Set the JSR-303 ValidatorFactory to delegate to for validating methods, using its default Validator.
    Default is the default ValidatorFactory's default Validator.
    另请参阅:
    ValidatorFactory.getValidator()
  - afterPropertiesSet
```
public void afterPropertiesSet()
```
    从接口复制的说明: InitializingBean
    Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.
    This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.
    指定者:
    afterPropertiesSet 在接口中 InitializingBean
  - createMethodValidationAdvice
```
protected Advice createMethodValidationAdvice(Validator validator)
```
    Create AOP advice for method validation purposes, to be applied with a pointcut for the specified 'validated' annotation.
    参数:
    validator - the JSR-303 Validator to delegate to
    返回:
    the interceptor to use (typically, but not necessarily, a MethodValidationInterceptor or subclass thereof)
    从以下版本开始:
    4.2

类 MethodValidationPostProcessor

字段概要

从类继承的字段 org.springframework.aop.framework.AbstractAdvisingBeanPostProcessor

从接口继承的字段 org.springframework.core.Ordered

构造器概要

方法概要

从类继承的方法 org.springframework.aop.framework.autoproxy.AbstractBeanFactoryAwareAdvisingPostProcessor

从类继承的方法 org.springframework.aop.framework.AbstractAdvisingBeanPostProcessor

从类继承的方法 org.springframework.aop.framework.ProxyProcessorSupport

从类继承的方法 org.springframework.aop.framework.ProxyConfig

从类继承的方法 java.lang.Object

构造器详细资料

MethodValidationPostProcessor

方法详细资料

setValidatedAnnotationType

setValidator

setValidatorFactory

afterPropertiesSet

createMethodValidationAdvice