net.sf.saxon.pattern
Class NodeKindTest

java.lang.Object
  |
  +--net.sf.saxon.pattern.Pattern
        |
        +--net.sf.saxon.pattern.NodeTest
              |
              +--net.sf.saxon.pattern.NodeKindTest
All Implemented Interfaces:
java.io.Serializable

public class NodeKindTest
extends NodeTest

NodeTest is an interface that enables a test of whether a node has a particular name and kind. A NodeKindTest matches the node kind only.

See Also:
Serialized Form

Field Summary
 
Fields inherited from class net.sf.saxon.pattern.Pattern
originalText
 
Constructor Summary
NodeKindTest(int nodeKind)
           
 
Method Summary
 boolean allowsTextNodes()
          Indicate whether this NodeTest is capable of matching text nodes
 double getDefaultPriority()
          Determine the default priority of this node test when used on its own as a Pattern
 int getItemType()
          Determine the types of nodes to which this pattern applies.
 boolean matches(int nodeKind, int fingerprint, int annotation)
          Test whether this node test is satisfied by a given node
 
Methods inherited from class net.sf.saxon.pattern.NodeTest
getNodeTest, matches
 
Methods inherited from class net.sf.saxon.pattern.Pattern
getFingerprint, getLineNumber, getSystemId, internalMatches, make, setLineNumber, setOriginalText, setSystemId, simplify, toString, typeCheck
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

NodeKindTest

public NodeKindTest(int nodeKind)
Method Detail

matches

public boolean matches(int nodeKind,
                       int fingerprint,
                       int annotation)
Test whether this node test is satisfied by a given node

Specified by:
matches in class NodeTest
Parameters:
nodeKind - The type of node to be matched
fingerprint - identifies the expanded name of the node to be matched
annotation - The actual content type of the node

getDefaultPriority

public final double getDefaultPriority()
Determine the default priority of this node test when used on its own as a Pattern

Overrides:
getDefaultPriority in class Pattern

getItemType

public int getItemType()
Determine the types of nodes to which this pattern applies. Used for optimisation.

Overrides:
getItemType in class Pattern
Returns:
the type of node matched by this pattern. e.g. Type.ELEMENT or Type.TEXT

allowsTextNodes

public boolean allowsTextNodes()
Indicate whether this NodeTest is capable of matching text nodes

Specified by:
allowsTextNodes in class NodeTest