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)
Field Summary |
static byte |
sid
|
Method Summary |
byte |
getDefaultOperandClass()
|
int |
getNumberOfOperands()
The number of operands expected by the operations |
int |
getSize()
|
int |
getType()
|
java.lang.String |
toFormulaString()
return a string representation of this token alone |
java.lang.String |
toFormulaString(java.lang.String[] operands)
returns a string representation of the operations
the length of the input array should equal the number returned by |
void |
writeBytes(byte[] array,
int offset)
write this Ptg to a byte array |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
sid
public static final byte sid
ParenthesisPtg
protected 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
- Overrides:
writeBytes
in class Ptg
getSize
public int getSize()
- Overrides:
getSize
in class Ptg
getType
public int getType()
- Overrides:
getType
in class OperationPtg
getNumberOfOperands
public int getNumberOfOperands()
- Description copied from class:
OperationPtg
- The number of operands expected by the operations
- Overrides:
getNumberOfOperands
in class OperationPtg
toFormulaString
public java.lang.String toFormulaString()
- Description copied from class:
Ptg
- return a string representation of this token alone
- Overrides:
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
- Overrides:
toFormulaString
in class OperationPtg
- Following copied from class:
org.apache.poi.hssf.record.formula.OperationPtg
- See Also:
OperationPtg.getNumberOfOperands()
getDefaultOperandClass
public byte getDefaultOperandClass()
- Overrides:
getDefaultOperandClass
in class OperationPtg
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