org.apache.poi.hssf.record.formula
Class ParenthesisPtg
java.lang.Object
org.apache.poi.hssf.record.formula.Ptg
org.apache.poi.hssf.record.formula.OperationPtg
org.apache.poi.hssf.record.formula.ParenthesisPtg
- public class ParenthesisPtg
- extends OperationPtg
While formula tokens are stored in RPN order and thus do not need parenthesis for
precedence reasons, Parenthesis tokens ARE written to ensure that user entered
parenthesis are displayed as-is on reading back
Avik Sengupta
Andrew C. Oliver (acoliver at apache dot org)
- Author:
- Jason Height (jheight at chariot dot net dot au)
Field Summary |
static byte |
sid
|
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
sid
public static final byte sid
- See Also:
- Constant Field Values
ParenthesisPtg
public ParenthesisPtg()
ParenthesisPtg
public ParenthesisPtg(byte[] data,
int offset)
writeBytes
public void writeBytes(byte[] array,
int offset)
- Description copied from class:
Ptg
- write this Ptg to a byte array
- Specified by:
writeBytes
in class Ptg
getSize
public int getSize()
- Specified by:
getSize
in class Ptg
getType
public int getType()
- Specified by:
getType
in class OperationPtg
getNumberOfOperands
public int getNumberOfOperands()
- Description copied from class:
OperationPtg
- The number of operands expected by the operations
- Specified by:
getNumberOfOperands
in class OperationPtg
toFormulaString
public java.lang.String toFormulaString(Workbook book)
- Description copied from class:
Ptg
- return a string representation of this token alone
- Specified by:
toFormulaString
in class Ptg
toFormulaString
public java.lang.String toFormulaString(java.lang.String[] operands)
- Description copied from class:
OperationPtg
- returns a string representation of the operations
the length of the input array should equal the number returned by
- Specified by:
toFormulaString
in class OperationPtg
- See Also:
OperationPtg.getNumberOfOperands()
getDefaultOperandClass
public byte getDefaultOperandClass()
- Overrides:
getDefaultOperandClass
in class OperationPtg
clone
public java.lang.Object clone()
- Specified by:
clone
in class Ptg
Copyright © 2003 Apache Software Foundation.