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java.lang.Object
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+--net.sf.saxon.pattern.NodeTest
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+--net.sf.saxon.pattern.NoNodeTest
NodeTest is an interface that enables a test of whether a node has a particular name and type. A NoNodeTest matches no nodes.
| Constructor Summary | |
NoNodeTest()
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| 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 |
static NoNodeTest |
getInstance()
Get a NoNodeTest instance |
int |
getNodeKindMask()
Get a mask indicating which kinds of nodes this NodeTest can match. |
int |
getPrimitiveType()
Get the basic kind of object that this ItemType matches: for a NodeTest, this is the kind of node, or Type.Node if it matches different kinds of nodes. |
int |
hashCode()
Returns a hash code value for the object. |
boolean |
matches(int nodeType,
int fingerprint,
int annotation)
Test whether this node test is satisfied by a given node |
boolean |
matches(NodeInfo node)
Test whether this node test is satisfied by a given node. |
boolean |
matchesItem(Item item)
Test whether a given item conforms to this type |
java.lang.String |
toString()
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| Methods inherited from class net.sf.saxon.pattern.NodeTest |
getAtomizedItemType, getContentType, getFingerprint, getPrimitiveItemType, getRequiredNodeNames, getSuperType, toString |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
public NoNodeTest()
| Method Detail |
public static NoNodeTest getInstance()
public final int getPrimitiveType()
NodeTest
getPrimitiveType in interface ItemTypegetPrimitiveType in class NodeTestpublic boolean matchesItem(Item item)
matchesItem in interface ItemTypematchesItem in class NodeTestitem - The item to be tested
public boolean matches(int nodeType,
int fingerprint,
int annotation)
matches in class NodeTestnodeType - The type of node to be matchedfingerprint - identifies the expanded name of the node to be matchedannotation - The actual content type of the nodepublic boolean matches(NodeInfo node)
matches in class NodeTestnode - the node to be matchedpublic final double getDefaultPriority()
getDefaultPriority in class NodeTestpublic boolean allowsTextNodes()
allowsTextNodes in class NodeTestpublic int getNodeKindMask()
getNodeKindMask in class NodeTestpublic java.lang.String toString()
toString in class java.lang.Objectpublic int hashCode()
hashCode in class java.lang.Object
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