net.sf.swan.xpath
Class MatchContext

java.lang.Object
  |
  +--net.sf.swan.xpath.pattern.Match
        |
        +--net.sf.swan.xpath.MatchContext

public final class MatchContext

extends Match

Component to iterate through matches and provide thread-specific variable values for expression evaluation.

Method Summary

java.lang.Object	getVariableValue(java.lang.String qName) Retrieves the variable with the specified qualified name.
java.lang.Object	getVariableValue(java.lang.String namespaceUri, java.lang.String localName) Retrieves the variable with the specified namespace and local name.
void	putVariableValue(java.lang.String qName, java.lang.Object value)
void	putVariableValue(java.lang.String namespaceUri, java.lang.String localName, java.lang.Object value)

Methods inherited from class net.sf.swan.xpath.pattern.Match

getObject, getPriority, next, replaceObject

Methods inherited from class java.lang.Object

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

Method Detail

getVariableValue

public java.lang.Object getVariableValue(java.lang.String namespaceUri,
                                         java.lang.String localName)

Retrieves the variable with the specified namespace and local name.

Returns:

the variable value, or null if the variable has not been set

getVariableValue

public java.lang.Object getVariableValue(java.lang.String qName)

Retrieves the variable with the specified qualified name.

Returns:

the variable value, or null if the variable has not been set

putVariableValue

public void putVariableValue(java.lang.String namespaceUri,
                             java.lang.String localName,
                             java.lang.Object value)

putVariableValue

public void putVariableValue(java.lang.String qName,
                             java.lang.Object value)