ArgumentConvertingMethodInvoker (Spring Framework) - Spring Framework 1.2.9 API 文档英文版

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org.springframework.beans.support
Class ArgumentConvertingMethodInvoker

java.lang.Object
  org.springframework.util.MethodInvoker
      org.springframework.beans.support.ArgumentConvertingMethodInvoker

Direct Known Subclasses:: MethodInvokingFactoryBean, MethodInvokingJobDetailFactoryBean, MethodInvokingRunnable

public class ArgumentConvertingMethodInvoker
extends MethodInvoker
extends MethodInvoker

Subclass of MethodInvoker that tries to convert the given arguments for the actual target method via BeanWrapperImpl.

Supports flexible argument conversions, in particular for invoking a specific overloaded method.

Since:: 1.1
Author:: Juergen Hoeller
See Also:: BeanWrapperImpl.doTypeConversionIfNecessary(java.lang.Object, java.lang.Class)

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.util.MethodInvoker

MethodInvoker.VoidType

Field Summary

Fields inherited from class org.springframework.util.MethodInvoker

VOID

Constructor Summary

ArgumentConvertingMethodInvoker()


Method Summary

protected Method findMatchingMethod()
          This implementation looks for a method with matching parameter types: that is, where each argument value is assignable to the corresponding parameter type.

void registerCustomEditor(Class requiredType, PropertyEditor propertyEditor)
          Register the given custom property editor for all properties of the given type.

Methods inherited from class org.springframework.util.MethodInvoker

getArguments, getPreparedMethod, getTargetClass, getTargetMethod, getTargetObject, invoke, prepare, setArguments, setStaticMethod, setTargetClass, setTargetMethod, setTargetObject

Methods inherited from class java.lang.Object

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

Nested classes/interfaces inherited from class org.springframework.util.MethodInvoker
`MethodInvoker.VoidType`

Fields inherited from class org.springframework.util.MethodInvoker
`VOID`

Constructor Summary
`ArgumentConvertingMethodInvoker()`

Method Summary
`protected Method`	`findMatchingMethod()` This implementation looks for a method with matching parameter types: that is, where each argument value is assignable to the corresponding parameter type.
`void`	`registerCustomEditor(Class requiredType, PropertyEditor propertyEditor)` Register the given custom property editor for all properties of the given type.

Methods inherited from class org.springframework.util.MethodInvoker
`getArguments, getPreparedMethod, getTargetClass, getTargetMethod, getTargetObject, invoke, prepare, setArguments, setStaticMethod, setTargetClass, setTargetMethod, setTargetObject`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

ArgumentConvertingMethodInvoker

public ArgumentConvertingMethodInvoker()

Method Detail

registerCustomEditor

public void registerCustomEditor(Class requiredType,
                                 PropertyEditor propertyEditor)

Parameters:: requiredType - type of the property; propertyEditor - editor to register
See Also:: PropertyEditorRegistry.registerCustomEditor(java.lang.Class, java.beans.PropertyEditor)

findMatchingMethod

protected Method findMatchingMethod()

This implementation looks for a method with matching parameter types: that is, where each argument value is assignable to the corresponding parameter type.