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java.lang.Objectorg.apache.poi.hssf.record.formula.Ptg
org.apache.poi.hssf.record.formula.NumberPtg
public final class NumberPtg
Number Stores a floating point value in a formula value stored in a 8 byte field using IEEE notation
| Field Summary | |
|---|---|
static byte |
sid
|
static int |
SIZE
|
| Fields inherited from class org.apache.poi.hssf.record.formula.Ptg |
|---|
CLASS_ARRAY, CLASS_REF, CLASS_VALUE, EMPTY_PTG_ARRAY |
| Constructor Summary | |
|---|---|
NumberPtg(double value)
|
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NumberPtg(RecordInputStream in)
Create a NumberPtg from a byte array read from disk |
|
NumberPtg(java.lang.String value)
Create a NumberPtg from a string representation of the number Number format is not checked, it is expected to be validated in the parser that calls this method. |
|
| Method Summary | |
|---|---|
byte |
getDefaultOperandClass()
|
int |
getSize()
|
double |
getValue()
|
boolean |
isBaseToken()
|
java.lang.String |
toFormulaString()
return a string representation of this token alone |
java.lang.String |
toString()
Overridden toString method to ensure object hash is not printed. |
void |
writeBytes(byte[] array,
int offset)
write this Ptg to a byte array |
| Methods inherited from class org.apache.poi.hssf.record.formula.Ptg |
|---|
clone, copy, createPtg, getBytes, getEncodedSize, getEncodedSizeWithoutArrayData, getPtgClass, getRVAType, readTokens, serializePtgs, setClass, toDebugString |
| Methods inherited from class java.lang.Object |
|---|
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
|---|
public static final int SIZE
public static final byte sid
| Constructor Detail |
|---|
public NumberPtg(RecordInputStream in)
public NumberPtg(java.lang.String value)
value - : String representation of a floating point numberpublic NumberPtg(double value)
| Method Detail |
|---|
public double getValue()
public void writeBytes(byte[] array,
int offset)
Ptg
writeBytes in class Ptgpublic int getSize()
getSize in class Ptgpublic java.lang.String toFormulaString()
Ptg
toFormulaString in class Ptgpublic boolean isBaseToken()
isBaseToken in class Ptgfalse if this token is classified as 'reference', 'value', or 'array'public final byte getDefaultOperandClass()
getDefaultOperandClass in class Ptgpublic final java.lang.String toString()
Ptg
toString in class Ptg
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