org.mortbay.jetty.plus.annotation
Class Injection

java.lang.Object
  org.mortbay.jetty.plus.annotation.Injection

public class Injection
extends java.lang.Object

Injection Represents the injection of a resource into a target (method or field). The injection is performed by doing an ENC lookup using the jndi name provided, and setting the object obtained on the target.

Constructor Summary

Injection()

Method Summary

java.lang.String	getJndiName()
java.lang.String	getMappingName()
java.lang.reflect.Member	getTarget()
java.lang.Class	getTargetClass()
void	inject(java.lang.Object injectable) Inject a value for a Resource from JNDI into an object
void	injectField(java.lang.reflect.Field field, java.lang.Object injectable) Inject value from jndi into a field of an instance
void	injectMethod(java.lang.reflect.Method method, java.lang.Object injectable) Inject value from jndi into a setter method of an instance
java.lang.Object	lookupInjectedValue() The Resource must already exist in the ENC of this webapp.
void	setJndiName(java.lang.String jndiName)
void	setMappingName(java.lang.String mappingName)
void	setTarget(java.lang.Class clazz, java.lang.String targetName, java.lang.Class targetType)
void	setTarget(java.lang.reflect.Member target)
void	setTargetClass(java.lang.Class clazz)

Methods inherited from class java.lang.Object

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

Constructor Detail

Injection

public Injection()

Method Detail

getTargetClass

public java.lang.Class getTargetClass()

Returns:

the _className

setTargetClass

public void setTargetClass(java.lang.Class clazz)

Parameters:

name - the _className to set

getJndiName

public java.lang.String getJndiName()

Returns:

the jndiName

setJndiName

public void setJndiName(java.lang.String jndiName)

Parameters:

jndiName - the jndiName to set

getMappingName

public java.lang.String getMappingName()

Returns:

the mappingName

setMappingName

public void setMappingName(java.lang.String mappingName)

Parameters:

mappingName - the mappingName to set

getTarget

public java.lang.reflect.Member getTarget()

Returns:

the target

setTarget

public void setTarget(java.lang.reflect.Member target)

Parameters:

target - the target to set

setTarget

public void setTarget(java.lang.Class clazz,
                      java.lang.String targetName,
                      java.lang.Class targetType)

inject

public void inject(java.lang.Object injectable)

Inject a value for a Resource from JNDI into an object

Parameters:

injectable -

Throws:

java.lang.Exception

lookupInjectedValue

public java.lang.Object lookupInjectedValue()
                                     throws javax.naming.NamingException

The Resource must already exist in the ENC of this webapp.

Returns:

Throws:

java.lang.Exception

javax.naming.NamingException

injectField

public void injectField(java.lang.reflect.Field field,
                        java.lang.Object injectable)

Inject value from jndi into a field of an instance

Parameters:

field -

injectable -

injectMethod

public void injectMethod(java.lang.reflect.Method method,
                         java.lang.Object injectable)

Inject value from jndi into a setter method of an instance

Parameters:

method -

injectable -