org.springframework.jee.inject
Class Injection

java.lang.Object
  org.springframework.jee.inject.Injection

Direct Known Subclasses:

FieldInjection, MethodInjection

public abstract class Injection
extends java.lang.Object

Class modelling an injected member of a JEE component.

Author:

Rod Johnson

Field Summary

protected java.lang.reflect.Member

member

Constructor Summary

Injection(java.lang.reflect.Member m)

Injection(java.lang.reflect.Member member, ResourceInfo resourceInfo)

Method Summary

abstract void	apply(java.lang.Object instance, java.lang.Object value)
boolean	containsValue()
protected abstract java.lang.Class	getMemberType()
java.lang.String	getName()
ResourceInfo	getResourceInfo()
java.lang.Class	getType()
java.lang.Object	getValue()
void	setValue(java.lang.Object value) If this method is called, we are dealing with a literal value.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

member

protected final java.lang.reflect.Member member

Constructor Detail

Injection

public Injection(java.lang.reflect.Member m)

Injection

public Injection(java.lang.reflect.Member member,
                 ResourceInfo resourceInfo)

Method Detail

getResourceInfo

public ResourceInfo getResourceInfo()

getName

public java.lang.String getName()

getValue

public java.lang.Object getValue()

getType

public java.lang.Class getType()

getMemberType

protected abstract java.lang.Class getMemberType()

setValue

public void setValue(java.lang.Object value)

If this method is called, we are dealing with a literal value. A lookup will not be required: the value will be set.

Parameters:

value -

containsValue

public boolean containsValue()

apply

public abstract void apply(java.lang.Object instance,
                           java.lang.Object value)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object