Package com.icl.saxon.pattern
Class NameTest
java.lang.Object
com.icl.saxon.pattern.Pattern
com.icl.saxon.pattern.NodeTest
com.icl.saxon.pattern.NameTest
NodeTest is an interface that enables a test of whether a node has a particular
name and type. A NameTest matches the node type and the namespace URI and the local
name.
- Author:
- Michael H. Kay
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Field Summary
Fields inherited from class com.icl.saxon.pattern.Pattern
originalText, staticContext
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionfinal double
Determine the default priority of this node test when used on its own as a Patternint
Get the fingerprint requiredshort
Determine the types of nodes to which this pattern applies.boolean
matches
(short nodeType, int nameCode) Test whether this node test is satisfied by a given nodefinal boolean
Test whether this node test is satisfied by a given nodeMethods inherited from class com.icl.saxon.pattern.Pattern
getLineNumber, getStaticContext, getSystemId, make, setOriginalText, setStaticContext, simplify, toString
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Constructor Details
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NameTest
public NameTest(short nodeType, int nameCode) -
NameTest
Create a NameTest for nodes of the same type and name as a given node
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Method Details
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matches
Test whether this node test is satisfied by a given node -
matches
public boolean matches(short nodeType, int nameCode) Test whether this node test is satisfied by a given 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 classPattern
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getFingerprint
public int getFingerprint()Get the fingerprint required- Overrides:
getFingerprint
in classPattern
- Returns:
- A fingerprint that the nodes must match, or null Otherwise return null.
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getNodeType
public short getNodeType()Determine the types of nodes to which this pattern applies. Used for optimisation. For patterns that match nodes of several types, return NodeInfo.NODE- Overrides:
getNodeType
in classPattern
- Returns:
- the type of node matched by this pattern. e.g. NodeInfo.ELEMENT or NodeInfo.TEXT
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