|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface FitsTableSerializer
Defines an object which can serialize a table to a FITS HDU.
Method Summary | |
---|---|
String |
getBadValue(int icol)
Returns the bad value (text of the TNULLnn card), if any, used for a given column. |
int[] |
getDimensions(int icol)
Returns the dimensions of the items which will be output for a given column. |
char |
getFormatChar(int icol)
Returns the FITS TFORM letter which describes the type of data output for a given column. |
Header |
getHeader()
Returns a header suitable for the HDU which will contain the table. |
long |
getRowCount()
Returns the number of rows which will be output. |
void |
writeData(DataOutput out)
Writes the HDU data for the table to an output stream. |
Method Detail |
---|
Header getHeader() throws HeaderCardException
HeaderCardException
void writeData(DataOutput out) throws IOException
out
- destination stream
IOException
long getRowCount()
int[] getDimensions(int icol)
icol
- column to query
char getFormatChar(int icol)
icol
- column to query
String getBadValue(int icol)
icol
- column to query
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |