org.jboss.beans.metadata.spi
Interface MetaDataVisitor

All Known Implementing Classes:

AbstractMetaDataVisitor

public interface MetaDataVisitor

A metadata vistor.

Version:

$Revision: 64920 $

Author:

Adrian Brock

Method Summary

void	addDependency(DependencyItem dependency) Add a dependency
<T> void	addInstallCallback(CallbackItem<T> callback) Add an install callback
<T> void	addUninstallCallback(CallbackItem<T> callback) Add an uninstall callback
void	describeVisit(MetaDataVisitorNode node) Revisit the node
ControllerState	getContextState() Get the context state
KernelControllerContext	getControllerContext() Get the kernel controller context
void	initialVisit(MetaDataVisitorNode node) Visit the node
void	setContextState(ControllerState contextState) Set the context state
Stack<MetaDataVisitorNode>	visitorNodeStack() Current meta data visited branch

Method Detail

getControllerContext

KernelControllerContext getControllerContext()

Get the kernel controller context

Returns:

the context

getContextState

ControllerState getContextState()

Get the context state

Returns:

the context state

setContextState

void setContextState(ControllerState contextState)

Set the context state

Parameters:

contextState - the context state

addDependency

void addDependency(DependencyItem dependency)

Add a dependency

Parameters:

dependency - the dependency

addInstallCallback

<T> void addInstallCallback(CallbackItem<T> callback)

Add an install callback

Type Parameters:

T - the callback item type

Parameters:

callback - the callback

addUninstallCallback

<T> void addUninstallCallback(CallbackItem<T> callback)

Add an uninstall callback

Type Parameters:

T - the callback item type

Parameters:

callback - the callback

initialVisit

void initialVisit(MetaDataVisitorNode node)

Visit the node

Parameters:

node - the node

describeVisit

void describeVisit(MetaDataVisitorNode node)

Revisit the node

Parameters:

node - the node

visitorNodeStack

Stack<MetaDataVisitorNode> visitorNodeStack()

Current meta data visited branch

Returns:

stack of meta data objects in this branch