org.apache.dvsl

Interface DVSLNode

All Known Implementing Classes:

Dom4jNodeImpl

public interface DVSLNode

wrapper interface for nodes exposed in the template. Isolates the in-VSL DOM from that of the underlying implementation

Author:

Geir Magnusson Jr.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	attrib(java.lang.String attribute) returns attribute
java.util.List	children() returns a list of all children of the current node
java.lang.String	copy() renders a deep copy of the XML tree below the current node to the output
java.lang.String	copy(java.util.List nodeList) renders a deep copy of the nodes in the list ot the output
DVSLNode	get(java.lang.String xpath)
java.util.Map	getAttribMap()
java.lang.Object	getNodeImpl() returns the object corresponding to the node in the implementaion that we are using.
java.lang.String	name() returns the name of the node
java.util.List	selectNodes(java.lang.String xpath) returns a list of nodes that satisfy the xpath
DVSLNode	selectSingleNode(java.lang.String xpath) returns a single node that satisfies the xpath
java.lang.String	toString() returns the 'value' of the node
java.lang.String	value() returns the 'value' of the node
java.lang.Object	valueOf(java.lang.String xpath) returns the value of the XPAth expression

Method Detail

name

java.lang.String name()

returns the name of the node

value

java.lang.String value()

returns the 'value' of the node

valueOf

java.lang.Object valueOf(java.lang.String xpath)

returns the value of the XPAth expression

attrib

java.lang.String attrib(java.lang.String attribute)

returns attribute

selectNodes

java.util.List selectNodes(java.lang.String xpath)

returns a list of nodes that satisfy the xpath

selectSingleNode

DVSLNode selectSingleNode(java.lang.String xpath)

returns a single node that satisfies the xpath

get

DVSLNode get(java.lang.String xpath)

copy

java.lang.String copy()

renders a deep copy of the XML tree below the current node to the output

copy

java.lang.String copy(java.util.List nodeList)

renders a deep copy of the nodes in the list ot the output

children

java.util.List children()

returns a list of all children of the current node

toString

java.lang.String toString()

returns the 'value' of the node

Overrides:

toString in class java.lang.Object

getNodeImpl

java.lang.Object getNodeImpl()

returns the object corresponding to the node in the implementaion that we are using. use only with the greatest of care

getAttribMap

java.util.Map getAttribMap()