com.caucho.server.webbeans
Class TransactionScope

java.lang.Object
  com.caucho.config.scope.AbstractScopeContext
      com.caucho.server.webbeans.TransactionScope

All Implemented Interfaces:

Context

@Module
public class TransactionScope
extends AbstractScopeContext

Scope based on the current transaction.

Constructor Summary

TransactionScope()

Method Summary

protected ContextContainer	createContextContainer()
<T> T	get(Contextual<T> bean, CreationalContext<T> creationalContext) Internal SPI method to create a new instance of a bean, when given a creational context.
protected ContextContainer	getContextContainer()
java.lang.Class<? extends java.lang.annotation.Annotation>	getScope() Returns the scope annotation type.
boolean	isActive() Returns true if the scope is currently active.

Methods inherited from class com.caucho.config.scope.AbstractScopeContext

closeContext, create, get

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionScope

public TransactionScope()

Method Detail

isActive

public boolean isActive()

Returns true if the scope is currently active.

Specified by:

isActive in interface Context

Specified by:

isActive in class AbstractScopeContext

getScope

public java.lang.Class<? extends java.lang.annotation.Annotation> getScope()

Returns the scope annotation type.

Specified by:

getScope in interface Context

Specified by:

getScope in class AbstractScopeContext

getContextContainer

protected ContextContainer getContextContainer()

Specified by:

getContextContainer in class AbstractScopeContext

createContextContainer

protected ContextContainer createContextContainer()

Specified by:

createContextContainer in class AbstractScopeContext

get

public <T> T get(Contextual<T> bean,
                 CreationalContext<T> creationalContext)

Description copied from interface: Context

Internal SPI method to create a new instance of a bean, when given a creational context. This method is needed to handle circular initialization of bean instances. If the bean already exists in the creationalContext, return the existing bean.

Specified by:

get in interface Context

Overrides:

get in class AbstractScopeContext

Parameters:

bean - the Bean type to be created

creationalContext - - temporary context used for managing circular references

Returns:

the bean instance