org.apache.poi.ss.formula.eval
Class StringEval

java.lang.Object
  org.apache.poi.ss.formula.eval.StringEval

All Implemented Interfaces:

StringValueEval, ValueEval

public final class StringEval
extends java.lang.Object
implements StringValueEval

Author:

Amol S. Deshmukh < amolweb at ya hoo dot com >

Field Summary

static StringEval

EMPTY_INSTANCE

Constructor Summary

StringEval(Ptg ptg)

StringEval(java.lang.String value)

Method Summary

java.lang.String	getStringValue()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_INSTANCE

public static final StringEval EMPTY_INSTANCE

Constructor Detail

StringEval

public StringEval(Ptg ptg)

StringEval

public StringEval(java.lang.String value)

Method Detail

getStringValue

public java.lang.String getStringValue()

Specified by:

getStringValue in interface StringValueEval

Returns:

never null, possibly empty string.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object