org.eclipse.jetty.plus.annotation
Class LifeCycleCallback

java.lang.Object
  org.eclipse.jetty.plus.annotation.LifeCycleCallback

Direct Known Subclasses:

PostConstructCallback, PreDestroyCallback

public abstract class LifeCycleCallback
extends Object

LifeCycleCallback

Field Summary

static Object[]

__EMPTY_ARGS

Constructor Summary

LifeCycleCallback()

Method Summary

void	callback(Object instance)
boolean	equals(Object o)
Method	findMethod(Package pack, Class<?> clazz, String methodName, boolean checkInheritance) Find a method of the given name either directly in the given class, or inherited.
String	getMethodName()
Method	getTarget()
Class<?>	getTargetClass()
String	getTargetClassName()
void	setTarget(Class<?> clazz, String methodName)
void	setTarget(String className, String methodName)
abstract void	validate(Class<?> clazz, Method m)

Methods inherited from class java.lang.Object

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

Field Detail

__EMPTY_ARGS

public static final Object[] __EMPTY_ARGS

Constructor Detail

LifeCycleCallback

public LifeCycleCallback()

Method Detail

getTargetClass

public Class<?> getTargetClass()

Returns:

the _targetClass

getTargetClassName

public String getTargetClassName()

getMethodName

public String getMethodName()

getTarget

public Method getTarget()

Returns:

the target

setTarget

public void setTarget(String className,
                      String methodName)

setTarget

public void setTarget(Class<?> clazz,
                      String methodName)

callback

public void callback(Object instance)
              throws SecurityException,
                     NoSuchMethodException,
                     ClassNotFoundException,
                     IllegalArgumentException,
                     IllegalAccessException,
                     InvocationTargetException

Throws:

SecurityException

NoSuchMethodException

ClassNotFoundException

IllegalArgumentException

IllegalAccessException

InvocationTargetException

findMethod

public Method findMethod(Package pack,
                         Class<?> clazz,
                         String methodName,
                         boolean checkInheritance)

Find a method of the given name either directly in the given class, or inherited.

Parameters:

pack - the package of the class under inspection

clazz - the class under inspection

methodName - the method to find

checkInheritance - false on first entry, true if a superclass is being introspected

Returns:

the method

equals

public boolean equals(Object o)

Overrides:

equals in class Object

validate

public abstract void validate(Class<?> clazz,
                              Method m)