com.zfqjava.formula
Class CellFormula

java.lang.Object
  com.zfqjava.formula.AbstractFormula
      com.zfqjava.formula.CellFormula

All Implemented Interfaces:

Formula, Serializable

public class CellFormula
extends AbstractFormula
implements Serializable

See Also:

Serialized Form

Field Summary

Fields inherited from class com.zfqjava.formula.AbstractFormula

value

Method Summary

Object	evaluate(FormulaContext context) Evaluates the formula.
List	getCellReferenceList() Returns the unmodifiable view of the cell reference for this formula.
Formula	normalize(FormulaContext context) Normalize this formula with the specified FormulaContext.
String	toString() Returns the string the this formula.
String	toString(FormulaContext context) Returns the string the this formula with the specified FormulaContext.

Methods inherited from class com.zfqjava.formula.AbstractFormula

equals, getValue, hashCode, setException

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

normalize

public Formula normalize(FormulaContext context)

Description copied from interface: Formula

Normalize this formula with the specified FormulaContext.

Specified by:

normalize in interface Formula

evaluate

public Object evaluate(FormulaContext context)

Description copied from interface: Formula

Evaluates the formula.

Specified by:

evaluate in interface Formula

Parameters:

context - the formula context

Returns:

the value

getCellReferenceList

public List getCellReferenceList()

Returns the unmodifiable view of the cell reference for this formula.

Returns:

the cell reference

toString

public String toString(FormulaContext context)

Description copied from interface: Formula

Returns the string the this formula with the specified FormulaContext.

Specified by:

toString in interface Formula

toString

public String toString()

Description copied from interface: Formula

Returns the string the this formula.

Specified by:

toString in interface Formula

Overrides:

toString in class AbstractFormula