Top Description Fields Constructors Methods

org.mortbay.jetty.plus.annotation

public Class Injection

Class Inheritance

extends Object

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

Imports

java.lang.reflect.Field, .Member, .Method, javax.naming.InitialContext, .NamingException, org.mortbay.log.Log, org.mortbay.util.IntrospectionUtil

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.

Field Summary

Modifier and Type	Field and Description
private String	_jndiName
private String	_mappingName
private Member	_target
private Class<T>	_targetClass

Constructor Summary

Access	Constructor and Description
public	Injection()

Method Summary

Modifier and Type	Method and Description
public String	Returns: the jndiName getJndiName()
public String	Returns: the mappingName getMappingName()
public Member	Returns: the target getTarget()
public Class<T>	Returns: the _className getTargetClass()
public void	inject(Object injectable) Inject a value for a Resource from JNDI into an object
public void	injectField(Field field, Object injectable) Inject value from jndi into a field of an instance
public void	injectMethod(Method method, Object injectable) Inject value from jndi into a setter method of an instance
public Object	lookupInjectedValue() The Resource must already exist in the ENC of this webapp.
public void	setJndiName(String the jndiName to set jndiName)
public void	setMappingName(String the mappingName to set mappingName)
public void	setTarget(Member the target to set target)
public void	setTarget(Class<T> clazz, String targetName, Class<T> targetType)
public void	setTargetClass(Class<T> the _className to set clazz)
private void	validateInjection(Method method, Object injectable)
private void	validateInjection(Field field, Object injectable)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

_jndiName	back to summary
private String _jndiName

_mappingName	back to summary
private String _mappingName

_target	back to summary
private Member _target

_targetClass	back to summary
private Class<T> _targetClass

Constructor Detail

Injection	back to summary
public Injection()

Method Detail

getJndiName	back to summary
public String getJndiName() Returns:String the jndiName

getMappingName	back to summary
public String getMappingName() Returns:String the mappingName

getTarget	back to summary
public Member getTarget() Returns:Member the target

getTargetClass	back to summary
public Class<T> getTargetClass() Returns:Class<T> the _className

inject	back to summary
public void inject(Object injectable) Inject a value for a Resource from JNDI into an object

injectField	back to summary
public void injectField(Field field, Object injectable) Inject value from jndi into a field of an instance

injectMethod	back to summary
public void injectMethod(Method method, Object injectable) Inject value from jndi into a setter method of an instance

lookupInjectedValue	back to summary
public Object lookupInjectedValue() throws NamingException The Resource must already exist in the ENC of this webapp.

setJndiName	back to summary
public void setJndiName(String jndiName) Parameters jndiName:String the jndiName to set

setMappingName	back to summary
public void setMappingName(String mappingName) Parameters mappingName:String the mappingName to set

setTarget	back to summary
public void setTarget(Member target) Parameters target:Member the target to set

setTarget	back to summary
public void setTarget(Class<T> clazz, String targetName, Class<T> targetType)

setTargetClass	back to summary
public void setTargetClass(Class<T> clazz) Parameters clazz:Class<T> the _className to set

validateInjection	back to summary
private void validateInjection(Method method, Object injectable) throws NoSuchMethodException

validateInjection	back to summary
private void validateInjection(Field field, Object injectable) throws NoSuchFieldException