Package mondrian.rolap
Interface RolapResult.ValueFormatter
-
- All Known Implementing Classes:
RolapResult.CellFormatterValueFormatter
,RolapResult.FormatValueFormatter
- Enclosing class:
- RolapResult
static interface RolapResult.ValueFormatter
Formatter to convert values into formatted strings.Every Cell has a value, a format string (or CellFormatter) and a formatted value string. There are a wide range of possible values (pick a Double, any Double - its a value). Because there are lots of possible values, there are also lots of possible formatted value strings. On the other hand, there are only a very small number of format strings and CellFormatter's. These formatters are to be cached in a synchronized HashMaps in order to limit how many copies need to be kept around.
There are two implementations of the ValueFormatter interface:
RolapResult.CellFormatterValueFormatter
, which formats using a user-registeredCellFormatter
; and-
RolapResult.FormatValueFormatter
, which takes theLocale
object.
-
-
Field Summary
Fields Modifier and Type Field Description static RolapResult.ValueFormatter
EMPTY
Formatter that always returns the empty string.
-
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.String
format(java.lang.Object value, java.lang.String formatString)
Formats a value according to a format string.
-
-
-
Field Detail
-
EMPTY
static final RolapResult.ValueFormatter EMPTY
Formatter that always returns the empty string.
-
-