com.jclark.xsl.expr
Class NodeTypeTest

java.lang.Object
  com.jclark.xsl.expr.PathPatternBase
      com.jclark.xsl.expr.NodeTypeTest

All Implemented Interfaces:

PathPattern, Pattern, TopLevelPattern

class NodeTypeTest

extends PathPatternBase

Simply tests if a node is of a given type e.g. "text()"

Constructor Summary

(package private)

NodeTypeTest(byte type) construct with one of the constants from om.Node

Method Summary

PathPattern[]	getAlternatives() by default, only return a list of length one (itself)
int	getDefaultPriority() priority when used in XSLT template match pattern
(package private) Name	getMatchName() by default, returns null Element, Attribute and PI nodetype tests will override this
(package private) byte	getMatchNodeType()
boolean	matches(Node node, ExprContext context) return true if this represents the "node()" test, else return true if the node's type matches the test

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeTypeTest

NodeTypeTest(byte type)

construct with one of the constants from om.Node

Method Detail

matches

public boolean matches(Node node,
                       ExprContext context)

return true if this represents the "node()" test, else return true if the node's type matches the test

getMatchNodeType

byte getMatchNodeType()

Specified by:

getMatchNodeType in class PathPatternBase

Returns:

one of the constants on om.Node ... the type of node we match

getDefaultPriority

public int getDefaultPriority()

Description copied from interface: PathPattern

priority when used in XSLT template match pattern

getAlternatives

public PathPattern[] getAlternatives()

by default, only return a list of length one (itself)

Specified by:

getAlternatives in interface TopLevelPattern

getMatchName

Name getMatchName()

by default, returns null Element, Attribute and PI nodetype tests will override this