Class J7mContext

java.lang.Object

org.j7m.middleware.application.api.J7mContext

public final class J7mContext
extends Object

Accessor for the current application invocation context.

The implementation uses a private ThreadLocal. Runtime and deployer code must use the returned J7mContext.Scope with try-with-resources so context is cleared after dispatch. Access outside a managed invocation returns an empty safe context.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	J7mContext.Scope	Scope returned by open(InvocationContext).

Method Summary

Modifier and Type	Method	Description
static InvocationContext	currentInvocation()	Returns the current invocation context or an empty safe context.
static J7mContext.Scope	open(InvocationContext context)	Installs a context until the returned scope is closed.

Methods inherited from class Object

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

Method Details

currentInvocation

public static InvocationContext currentInvocation()

Returns the current invocation context or an empty safe context.

Returns:

current context

open

public static J7mContext.Scope open(InvocationContext context)

Installs a context until the returned scope is closed.

Parameters:

context - context to install

Returns:

closeable scope