treebolic.provider.wn.ejb
Class Provider

java.lang.Object
  treebolic.provider.wn.ejb.Provider

All Implemented Interfaces:

IProvider

public class Provider
extends java.lang.Object
implements IProvider

Provider factory implementation for WordNet

Author:

Bernard Bou

Field Summary

private static boolean	hardContext Recursive queries
private static boolean	recurse Recursive queries
protected IProviderContext	theContext Context used to query for Url

Constructor Summary

Provider()
Constructor

Method Summary

void	connect(IProviderContext thisContext) Called by framework to pass context reference (may default to void action if provider does not need it)
protected javax.naming.Context	getInitialContext() Get the initial naming context
protected org.w3c.dom.Document	makeDocument(java.lang.String thisWord) Make treebolic document.
Model	makeModel(java.lang.String thisSource) Make model
Tree	makeTree(java.lang.String thisSource, boolean checkRecursion) Make tree.
protected org.w3c.dom.Document	makeWordNetDocument(java.lang.String thisWord) Get WordNet document

Methods inherited from class java.lang.Object

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

Field Detail

theContext

protected IProviderContext theContext

Context used to query for Url

recurse

private static final boolean recurse

Recursive queries

See Also:

Constant Field Values

hardContext

private static final boolean hardContext

Recursive queries

See Also:

Constant Field Values

Constructor Detail

Provider

public Provider()

Constructor

Method Detail

connect

public void connect(IProviderContext thisContext)

Description copied from interface: IProvider

Called by framework to pass context reference (may default to void action if provider does not need it)

Specified by:

connect in interface IProvider

Parameters:

thisContext - context

makeModel

public Model makeModel(java.lang.String thisSource)

Description copied from interface: IProvider

Make model

Specified by:

makeModel in interface IProvider

Parameters:

thisSource - source (a string that refers to the data in a was that the provider implementation will understand)

Returns:

model

makeTree

public Tree makeTree(java.lang.String thisSource,
                     boolean checkRecursion)

Description copied from interface: IProvider

Make tree. Settings are not parsed. This is used in mounting.

Specified by:

makeTree in interface IProvider

Parameters:

thisSource - source (a string that refers to the data in a was that the provider implementation will understand)

checkRecursion - whether immediate recursion is checked (avoid mount-now infinite recursion)

Returns:

tree

makeDocument

protected org.w3c.dom.Document makeDocument(java.lang.String thisWord)

Make treebolic document. Get WordNet docuemnt and transform it.

Parameters:

thisWord - queried word

Returns:

DOM document in treebolic format

getInitialContext

protected javax.naming.Context getInitialContext()
                                          throws java.lang.Exception

Get the initial naming context

Throws:

java.lang.Exception

makeWordNetDocument

protected org.w3c.dom.Document makeWordNetDocument(java.lang.String thisWord)

Get WordNet document

Parameters:

thisWord - queried word

Returns:

DOM document in WordNet format