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**For advanced use only** This class provides services that must be implemented by the hosting environment, in other words, stuff that is external to XPath. At this point, it is likely that this interface should be folded into XPathSupport.
Method Summary | |
void |
associateXLocatorToNode(org.w3c.dom.Node node,
XLocator xlocator)
**For advanced use only** Associate an XLocator provider to a node based on the root of the tree that the node is parented by. |
boolean |
elementAvailable(java.lang.String namespace,
java.lang.String extensionName)
**For advanced use only** Execute the element-available() function. |
java.lang.Object |
extFunction(java.lang.String namespace,
java.lang.String extensionName,
java.util.Vector argVec,
java.lang.Object methodKey)
**For advanced use only** Handle an extension function. |
java.lang.String |
findURIFromDoc(org.w3c.dom.Document owner)
**For advanced use only** Given a DOM Document, tell what URI was used to parse it. |
boolean |
functionAvailable(java.lang.String namespace,
java.lang.String extensionName)
**For advanced use only** Execute the function-available() function. |
org.w3c.dom.Document |
getDOMFactory()
**For advanced use only** Get a DOM document, primarily for creating result tree fragments. |
org.w3c.dom.NodeList |
getNodeSetByKey(org.w3c.dom.Node doc,
java.lang.String name,
java.lang.String ref,
PrefixResolver nscontext)
**For advanced use only** Given a valid element key, return the corresponding node list. |
java.util.Hashtable |
getSourceDocsTable()
**For advanced use only** Get table of source tree documents. |
XObject |
getVariable(QName name)
**For advanced use only** Given a name, locate a variable in the current context, and return the Object. |
XLocator |
getXLocatorFromNode(org.w3c.dom.Node node)
**For advanced use only** Get an XLocator provider keyed by node. |
void |
setDOMFactory(org.w3c.dom.Document domFactory)
**For advanced use only** Get the factory object required to create DOM nodes in the result tree. |
boolean |
shouldStripSourceNode(org.w3c.dom.Node textNode)
**For advanced use only** Determine whether extra whitespace should be stripped from the node. |
Method Detail |
public org.w3c.dom.NodeList getNodeSetByKey(org.w3c.dom.Node doc, java.lang.String name, java.lang.String ref, PrefixResolver nscontext) throws org.xml.sax.SAXException
public XObject getVariable(QName name) throws org.xml.sax.SAXException
public java.util.Hashtable getSourceDocsTable()
public java.lang.String findURIFromDoc(org.w3c.dom.Document owner)
public void setDOMFactory(org.w3c.dom.Document domFactory)
public org.w3c.dom.Document getDOMFactory()
public boolean functionAvailable(java.lang.String namespace, java.lang.String extensionName)
public boolean elementAvailable(java.lang.String namespace, java.lang.String extensionName)
public java.lang.Object extFunction(java.lang.String namespace, java.lang.String extensionName, java.util.Vector argVec, java.lang.Object methodKey) throws org.xml.sax.SAXException
public XLocator getXLocatorFromNode(org.w3c.dom.Node node)
public void associateXLocatorToNode(org.w3c.dom.Node node, XLocator xlocator)
public boolean shouldStripSourceNode(org.w3c.dom.Node textNode) throws org.xml.sax.SAXException
textNode
- A text node from the source tree.
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