Package com.icl.saxon.pattern
Class NameTest
- java.lang.Object
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- com.icl.saxon.pattern.Pattern
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- com.icl.saxon.pattern.NodeTest
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- com.icl.saxon.pattern.NameTest
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public class NameTest extends NodeTest
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
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Fields inherited from class com.icl.saxon.pattern.Pattern
originalText, staticContext
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description double
getDefaultPriority()
Determine the default priority of this node test when used on its own as a Patternint
getFingerprint()
Get the fingerprint requiredshort
getNodeType()
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 nodeboolean
matches(NodeInfo node)
Test whether this node test is satisfied by a given node-
Methods inherited from class com.icl.saxon.pattern.Pattern
getLineNumber, getStaticContext, getSystemId, make, setOriginalText, setStaticContext, simplify, toString
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Constructor Detail
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NameTest
public NameTest(short nodeType, int nameCode)
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NameTest
public NameTest(NodeInfo node)
Create a NameTest for nodes of the same type and name as a given node
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Method Detail
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matches
public final boolean matches(NodeInfo node)
Test whether this node test is satisfied by a given node
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matches
public boolean matches(short nodeType, int nameCode)
Test whether this node test is satisfied by a given node
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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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