jodd.petite.scope

Class ThreadLocalScope

java.lang.Object

jodd.petite.scope.ThreadLocalScope

All Implemented Interfaces:

Scope

public class ThreadLocalScope
extends java.lang.Object
implements Scope

Thread local Petite bean scope. Holds beans in thread local scopes. Be careful with this scope, if you do not have control on threads! For example, app servers may have a thread pools, so threads may not finish when expected. ThreadLocalScope can not invoke destroy methods.

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.ThreadLocal<java.util.Map<java.lang.String,BeanData>>	context

Constructor Summary

Constructors

Constructor and Description
ThreadLocalScope(PetiteContainer pc)

Method Summary

Modifier and Type	Method and Description
boolean	accept(Scope referenceScope) Defines allowed referenced scopes that can be injected into the thread-local scoped bean.
java.lang.Object	lookup(java.lang.String name) Lookups for bean name.
void	register(BeanDefinition beanDefinition, java.lang.Object bean) Registers the bean within the current scope.
void	remove(java.lang.String name) Removes the bean from the scope entirely.
void	shutdown() Shutdowns the scope by removing all beans and calling destroy methods.

Methods inherited from class java.lang.Object

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

Field Detail

context

protected static java.lang.ThreadLocal<java.util.Map<java.lang.String,BeanData>> context

Constructor Detail

ThreadLocalScope

public ThreadLocalScope(PetiteContainer pc)

Method Detail

lookup

public java.lang.Object lookup(java.lang.String name)

Description copied from interface: Scope

Lookups for bean name. Returns null if bean is not found or yet registered.

Specified by:

lookup in interface Scope

register

public void register(BeanDefinition beanDefinition,
                     java.lang.Object bean)

Description copied from interface: Scope

Registers the bean within the current scope. Usually registers it by its name from BeanDefinition. Also it may register destroy methods of a bean within this scope.

Specified by:

register in interface Scope

remove

public void remove(java.lang.String name)

Description copied from interface: Scope

Removes the bean from the scope entirely. Destroy methods are not called as it is assumed that bean is destroyed manually.

Specified by:

remove in interface Scope

accept

public boolean accept(Scope referenceScope)

Defines allowed referenced scopes that can be injected into the thread-local scoped bean.

Specified by:

accept in interface Scope

shutdown

public void shutdown()

Description copied from interface: Scope

Shutdowns the scope by removing all beans and calling destroy methods.

Specified by:

shutdown in interface Scope