org.springframework.beans.factory.support

Class ReplaceOverride

java.lang.Object

org.springframework.beans.factory.support.MethodOverride

org.springframework.beans.factory.support.ReplaceOverride

All Implemented Interfaces:

BeanMetadataElement

public class ReplaceOverride
extends MethodOverride

Extension of MethodOverride that represents an arbitrary override of a method by the IoC container.

Any non-final method can be overridden, irrespective of its parameters and return types.

Since:

1.1

Author:

Rod Johnson, Juergen Hoeller

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	methodReplacerBeanName
private java.util.List<java.lang.String>	typeIdentifiers

Constructor Summary

Constructors

Constructor and Description
ReplaceOverride(java.lang.String methodName, java.lang.String methodReplacerBeanName) Construct a new ReplaceOverride.

Method Summary

Modifier and Type	Method and Description
void	addTypeIdentifier(java.lang.String identifier) Add a fragment of a class string, like "Exception" or "java.lang.Exc", to identify a parameter type.
boolean	equals(java.lang.Object other)
java.lang.String	getMethodReplacerBeanName() Return the name of the bean implementing MethodReplacer.
int	hashCode()
boolean	matches(java.lang.reflect.Method method) Subclasses must override this to indicate whether they match the given method.
java.lang.String	toString()

Methods inherited from class org.springframework.beans.factory.support.MethodOverride

getMethodName, getSource, isOverloaded, setOverloaded, setSource

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

methodReplacerBeanName

private final java.lang.String methodReplacerBeanName

typeIdentifiers

private java.util.List<java.lang.String> typeIdentifiers

Constructor Detail

ReplaceOverride

public ReplaceOverride(java.lang.String methodName,
                       java.lang.String methodReplacerBeanName)

Construct a new ReplaceOverride.

Parameters:

methodName - the name of the method to override

methodReplacerBeanName - the bean name of the MethodReplacer

Method Detail

getMethodReplacerBeanName

public java.lang.String getMethodReplacerBeanName()

Return the name of the bean implementing MethodReplacer.

addTypeIdentifier

public void addTypeIdentifier(java.lang.String identifier)

Add a fragment of a class string, like "Exception" or "java.lang.Exc", to identify a parameter type.

Parameters:

identifier - a substring of the fully qualified class name

matches

public boolean matches(java.lang.reflect.Method method)

Description copied from class: MethodOverride

Subclasses must override this to indicate whether they match the given method. This allows for argument list checking as well as method name checking.

Specified by:

matches in class MethodOverride

Parameters:

method - the method to check

Returns:

whether this override matches the given method

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class MethodOverride

hashCode

public int hashCode()

Overrides:

hashCode in class MethodOverride