org.apache.tika.sax.xpath

Class NodeMatcher

java.lang.Object

org.apache.tika.sax.xpath.Matcher

org.apache.tika.sax.xpath.NodeMatcher

public class NodeMatcher
extends Matcher

Final evaluation state of a .../node() XPath expression. Matches all elements, attributes, and text.

Field Summary

Fields

Modifier and Type	Field and Description
static Matcher	INSTANCE

Fields inherited from class org.apache.tika.sax.xpath.Matcher

FAIL

Constructor Summary

Constructors

Constructor and Description
NodeMatcher()

Method Summary

Modifier and Type	Method and Description
boolean	matchesAttribute(String namespace, String name) Returns true if the XPath expression matches the named attribute of the element associated with this evaluation state.
boolean	matchesElement() Returns true if the XPath expression matches the element associated with this evaluation state.
boolean	matchesText() Returns true if the XPath expression matches all text nodes whose parent is the element associated with this evaluation state.

Methods inherited from class org.apache.tika.sax.xpath.Matcher

descend

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final Matcher INSTANCE

Constructor Detail

NodeMatcher

public NodeMatcher()

Method Detail

matchesElement

public boolean matchesElement()

Description copied from class: Matcher

Returns true if the XPath expression matches the element associated with this evaluation state.

Overrides:

matchesElement in class Matcher

Returns:

XPath evaluation state for this element

matchesAttribute

public boolean matchesAttribute(String namespace,
                                String name)

Description copied from class: Matcher

Returns true if the XPath expression matches the named attribute of the element associated with this evaluation state.

Overrides:

matchesAttribute in class Matcher

Parameters:

namespace - attribute namespace or null

name - attribute name

Returns:

XPath evaluation state for named attribute of this element

matchesText

public boolean matchesText()

Description copied from class: Matcher

Returns true if the XPath expression matches all text nodes whose parent is the element associated with this evaluation state.

Overrides:

matchesText in class Matcher

Returns:

XPath evaluation state for text children of this element