edu.nyu.jet.pat

Class AssignmentPatternElement

java.lang.Object

edu.nyu.jet.pat.PatternElement

edu.nyu.jet.pat.AtomicPatternElement

edu.nyu.jet.pat.AssignmentPatternElement

public class AssignmentPatternElement
extends AtomicPatternElement

a pattern element which assigns a value (a String or integer) to a pattern variable.

Constructor Summary

Constructors

Constructor and Description
AssignmentPatternElement(Variable v, Integer val)
AssignmentPatternElement(Variable v, String val)

Method Summary

Methods

Modifier and Type	Method and Description
void	eval(Document doc, int posn, String tokenString, HashMap bindings, PatternApplication patap, PatternNode node)
String	toString()

Methods inherited from class edu.nyu.jet.pat.AtomicPatternElement

toGraph

Methods inherited from class java.lang.Object

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

Constructor Detail

AssignmentPatternElement

public AssignmentPatternElement(Variable v,
                        String val)

AssignmentPatternElement

public AssignmentPatternElement(Variable v,
                        Integer val)

Method Detail

toString

public String toString()

Specified by:

toString in class PatternElement

eval

public void eval(Document doc,
        int posn,
        String tokenString,
        HashMap bindings,
        PatternApplication patap,
        PatternNode node)

Specified by:

eval in class AtomicPatternElement