org.jaxen.expr

Class DefaultNameStep

java.lang.Object

org.jaxen.expr.DefaultStep

org.jaxen.expr.DefaultNameStep

All Implemented Interfaces:

Serializable, NameStep, Predicated, Step

Deprecated.

this class will become non-public in the future; use the interface instead

public class DefaultNameStep
extends DefaultStep
implements NameStep

Expression object that represents any flavor of name-test steps within an XPath.

This includes simple steps, such as "foo", non-default-axis steps, such as "following-sibling::foo" or "@foo", and namespace-aware steps, such as "foo:bar".

Author:

bob mcwhirter (bob@werken.com), Stephen Colebourne

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DefaultNameStep(IterableAxis axis, String prefix, String localName, PredicateSet predicateSet) Deprecated. Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
List	evaluate(Context context) Deprecated. Evaluate the context node set to find the new node set.
String	getLocalName() Deprecated. Gets the local name.
String	getPrefix() Deprecated. Gets the namespace prefix.
String	getText() Deprecated. Gets the step as a fully defined XPath.
boolean	isMatchesAnyName() Deprecated. Does this step match any name? (i.e.
boolean	matches(Object node, ContextSupport contextSupport) Deprecated. Checks whether the node matches this step.
protected boolean	matchesNamespaceURIs(String uri1, String uri2) Deprecated. Compares two namespace URIs, handling null.
String	toString() Deprecated. Returns a full information debugging string.

Methods inherited from class org.jaxen.expr.DefaultStep

addPredicate, axisIterator, getAxis, getAxisName, getIterableAxis, getPredicates, getPredicateSet, simplify

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jaxen.expr.Step

axisIterator, getAxis, simplify

Methods inherited from interface org.jaxen.expr.Predicated

addPredicate, getPredicates, getPredicateSet

Constructor Detail

DefaultNameStep

public DefaultNameStep(IterableAxis axis,
               String prefix,
               String localName,
               PredicateSet predicateSet)

Deprecated.

Constructor.

Parameters:

axis - the axis to work through

prefix - the name prefix

localName - the local name

predicateSet - the set of predicates

Method Detail

getPrefix

public String getPrefix()

Deprecated.

Gets the namespace prefix.

Specified by:

getPrefix in interface NameStep

Returns:

the prefix

getLocalName

public String getLocalName()

Deprecated.

Gets the local name.

Specified by:

getLocalName in interface NameStep

Returns:

the local name

isMatchesAnyName

public boolean isMatchesAnyName()

Deprecated.

Does this step match any name? (i.e. Is it '*'?)

Returns:

true if it matches any name

getText

public String getText()

Deprecated.

Gets the step as a fully defined XPath.

Specified by:

getText in interface Step

Overrides:

getText in class DefaultStep

Returns:

the full XPath for this step

evaluate

public List evaluate(Context context)
              throws JaxenException

Deprecated.

Evaluate the context node set to find the new node set.

This method overrides the version in DefaultStep for performance.

Specified by:

evaluate in interface Step

Overrides:

evaluate in class DefaultStep

Returns:

a list of matching nodes

Throws:

JaxenException

matches

public boolean matches(Object node,
              ContextSupport contextSupport)
                throws JaxenException

Deprecated.

Checks whether the node matches this step.

Specified by:

matches in interface Step

Parameters:

node - the node to check

contextSupport - the context support

Returns:

true if matches

Throws:

JaxenException

matchesNamespaceURIs

protected boolean matchesNamespaceURIs(String uri1,
                           String uri2)

Deprecated.

Compares two namespace URIs, handling null.

Parameters:

uri1 - the first URI

uri2 - the second URI

Returns:

true if equal, where null==""

toString

public String toString()

Deprecated.

Returns a full information debugging string.

Overrides:

toString in class DefaultStep

Returns:

a debugging string