public class XPathFuncHereAPI
extends java.lang.Object
XPathAPI
except that the XPath strings
are not supplied as Strings but as Text
, Attr
ibute or
{ProcessingInstruction} nodes which contain the XPath string. This enables
us to use the here()
function.
Constructor and Description |
---|
XPathFuncHereAPI() |
Modifier and Type | Method and Description |
---|---|
static org.apache.xpath.objects.XObject |
eval(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode)
Evaluate XPath string to an XObject.
|
static org.apache.xpath.objects.XObject |
eval(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode,
org.w3c.dom.Node namespaceNode)
Evaluate XPath string to an XObject.
|
static org.apache.xpath.objects.XObject |
eval(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode,
org.apache.xml.utils.PrefixResolver prefixResolver)
Evaluate XPath string to an XObject.
|
static org.w3c.dom.traversal.NodeIterator |
selectNodeIterator(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode)
Use an XPath string to select a nodelist.
|
static org.w3c.dom.traversal.NodeIterator |
selectNodeIterator(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode,
org.w3c.dom.Node namespaceNode)
Use an XPath string to select a nodelist.
|
static org.w3c.dom.NodeList |
selectNodeList(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode)
Use an XPath string to select a nodelist.
|
static org.w3c.dom.NodeList |
selectNodeList(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode,
org.w3c.dom.Node namespaceNode)
Use an XPath string to select a nodelist.
|
static org.w3c.dom.Node |
selectSingleNode(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode)
Use an XPath string to select a single node.
|
static org.w3c.dom.Node |
selectSingleNode(org.w3c.dom.Node contextNode,
org.w3c.dom.Node xpathnode,
org.w3c.dom.Node namespaceNode)
Use an XPath string to select a single node.
|
public static org.w3c.dom.Node selectSingleNode(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- A Node containing a valid XPath string.javax.xml.transform.TransformerException
public static org.w3c.dom.Node selectSingleNode(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode, org.w3c.dom.Node namespaceNode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- namespaceNode
- The node from which prefixes in the XPath will be resolved to namespaces.javax.xml.transform.TransformerException
public static org.w3c.dom.traversal.NodeIterator selectNodeIterator(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- javax.xml.transform.TransformerException
public static org.w3c.dom.traversal.NodeIterator selectNodeIterator(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode, org.w3c.dom.Node namespaceNode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- namespaceNode
- The node from which prefixes in the XPath will be resolved to namespaces.javax.xml.transform.TransformerException
public static org.w3c.dom.NodeList selectNodeList(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- javax.xml.transform.TransformerException
public static org.w3c.dom.NodeList selectNodeList(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode, org.w3c.dom.Node namespaceNode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- namespaceNode
- The node from which prefixes in the XPath will be resolved to namespaces.javax.xml.transform.TransformerException
public static org.apache.xpath.objects.XObject eval(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- javax.xml.transform.TransformerException
XObject
,
XNull
,
XBoolean
,
XNumber
,
XString
,
XRTreeFrag
public static org.apache.xpath.objects.XObject eval(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode, org.w3c.dom.Node namespaceNode) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- namespaceNode
- The node from which prefixes in the XPath will be resolved to namespaces.javax.xml.transform.TransformerException
XObject
,
XNull
,
XBoolean
,
XNumber
,
XString
,
XRTreeFrag
public static org.apache.xpath.objects.XObject eval(org.w3c.dom.Node contextNode, org.w3c.dom.Node xpathnode, org.apache.xml.utils.PrefixResolver prefixResolver) throws javax.xml.transform.TransformerException
contextNode
- The node to start searching from.xpathnode
- prefixResolver
- Will be called if the parser encounters namespace
prefixes, to resolve the prefixes to URLs.javax.xml.transform.TransformerException
XObject
,
XNull
,
XBoolean
,
XNumber
,
XString
,
XRTreeFrag