javax.enterprise.deploy.model

Interface DDBean

All Known Subinterfaces:

DDBeanRoot

public interface DDBean

A fragment of a standard deployment descriptor.

Version:

$Revision$

Author:

Adrian Brock

Method Summary

Methods

Modifier and Type	Method and Description
void	addXpathListener(String xpath, XpathListener xpl) Register a listener for a given xpath
String[]	getAttributeNames() Returns the list of attributes associated with this element
String	getAttributeValue(String attrName) Get the value for a given attribute
DDBean[]	getChildBean(String xpath) Get the child elements with the specified xpath
String	getId() Returns the tool specific attribute ID
DDBeanRoot	getRoot() Get the root element
String	getText() Returns the XML text for this bean
String[]	getText(String xpath) Get the text for the given xpath
String	getXpath() Returns the original xpath string provided by the DConfigBean
void	removeXpathListener(String xpath, XpathListener xpl) Unregister a listener for a given xpath

Method Detail

getXpath

String getXpath()

Returns the original xpath string provided by the DConfigBean

Returns:

the xpath

getText

String getText()

Returns the XML text for this bean

Returns:

the text

getId

String getId()

Returns the tool specific attribute ID

Returns:

the id or null if there is no id

getRoot

DDBeanRoot getRoot()

Get the root element

Returns:

the root element

getChildBean

DDBean[] getChildBean(String xpath)

Get the child elements with the specified xpath

Parameters:

xpath - the xpath of the children

Returns:

an array of children or null if there are none

getText

String[] getText(String xpath)

Get the text for the given xpath

Parameters:

xpath - the xpath

Returns:

an array of Strings for the xpath or null if there are none

addXpathListener

void addXpathListener(String xpath,
                    XpathListener xpl)

Register a listener for a given xpath

Parameters:

xpath - the xpath

xpl - the listener

removeXpathListener

void removeXpathListener(String xpath,
                       XpathListener xpl)

Unregister a listener for a given xpath

Parameters:

xpath - the xpath

xpl - the listener

getAttributeNames

String[] getAttributeNames()

Returns the list of attributes associated with this element

Returns:

the list of attributes

getAttributeValue

String getAttributeValue(String attrName)

Get the value for a given attribute

Parameters:

attrName - the attribute name

Returns:

the value