Package net.officefloor.servlet.inject

Class InjectContext

java.lang.Object

net.officefloor.servlet.inject.InjectContext

public class InjectContext
extends java.lang.Object

Context for injection.

Author:

Daniel Sagenschneider

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	REQUEST_ATTRIBUTE_NAME	Name of attribute storing the InjectContext.

Constructor Summary

Constructors

Constructor	Description
InjectContext(SupplierThreadLocal<?>[] supplierThreadLocals)	Instantiate.

Method Summary

Modifier and Type	Method	Description
void	activate()	Activates this InjectContext.
static java.lang.Object	getActiveDependency(int dependencyIndex)	Obtains the dependency.
void	synchroniseForAnotherThread()	Synchronises this InjectContext for another Thread.

Methods inherited from class java.lang.Object

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

Field Detail

REQUEST_ATTRIBUTE_NAME

public static final java.lang.String REQUEST_ATTRIBUTE_NAME

Name of attribute storing the InjectContext.

Constructor Detail

InjectContext

public InjectContext(SupplierThreadLocal<?>[] supplierThreadLocals)

Instantiate.

Parameters:

supplierThreadLocals - Listing of SupplierThreadLocal instances with indexes corresponding to dependency index.

Method Detail

getActiveDependency

public static java.lang.Object getActiveDependency(int dependencyIndex)
                                            throws java.lang.IllegalStateException

Obtains the dependency.

Parameters:

dependencyIndex - Index of the dependency.

Returns:

Dependency.

Throws:

java.lang.IllegalStateException - If invoked from an unmanaged Thread.

activate

public void activate()

Activates this InjectContext.

synchroniseForAnotherThread

public void synchroniseForAnotherThread()

Synchronises this InjectContext for another Thread.