lux.xpath

Class NodeTest

java.lang.Object

lux.xpath.NodeTest

public class NodeTest
extends Object

Constructor Summary

Constructors

Constructor and Description
NodeTest(ValueType type)
NodeTest(ValueType type, QName name)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equivalent(Object other)
int	equivHash()
QName	getQName()
ValueType	getType()
boolean	isWild()
boolean	propGreaterEqual(NodeTest other)
String	toString()
void	toString(StringBuilder buf)

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeTest

public NodeTest(ValueType type,
        QName name)

Parameters:

type - the type of test: one of DOCUMENT, NODE, ELEMENT, ATTRIBUTE, TEXT, PROCESSING_INSTRUCTION or COMMENT.

name - the name of the node that the test matches, or null if any node of the given type matches.

The local * name may be "*", indicating a match to any local name.

The prefix may be "*" to indicate any namespace matches (in which case the namespace uri is ignored and should be null).

The namespace uri is preserved for use in query generation, however it is the caller's responsibility to ensure that namespace prefix bindings are consistent within an expression tree, and with the surrounding environment.

For node tests without names (node(), comment(), text()), the name is ignored and should be null. For node tests without namespaces (processing-instruction()), the namespace uri and prefix are both ignored and should be null.

Throws:

IllegalArgumentException - if the type is not a node type,

NullPointerException - if the type is null

NodeTest

public NodeTest(ValueType type)

Method Detail

getType

public ValueType getType()

getQName

public QName getQName()

isWild

public boolean isWild()

toString

public String toString()

Overrides:

toString in class Object

toString

public void toString(StringBuilder buf)

equivalent

public boolean equivalent(Object other)

propGreaterEqual

public boolean propGreaterEqual(NodeTest other)

equivHash

public int equivHash()