|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object jcckit.util.Format
A helper class for formatting numbers according to a printf-like format string. Each instance of this class is initialized by a format string for a single number.
Constructor Summary | |
Format(java.lang.String formatString)
Creates an instance for the specified format string. |
Method Summary | |
static Format |
create(ConfigParameters config,
java.lang.String key)
Creates a new instance based of specified key-value pair of the specified configuration parameters. |
java.lang.String |
form(double number)
Format a number. |
java.lang.String |
form(double[] numbers)
Format an array of double numbers. |
java.lang.String |
form(long number)
Format a number. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public Format(java.lang.String formatString)
d | decimal integer |
o | octal integer |
x | hex integer |
f | floating point number with a fixed decimal point |
e, E | floating point number in logarithmic format |
g, G | floating point number rendered either in fixed-decimal format of logarithmic format depending on the size of the mantissa. |
formatString
- The format string.
java.lang.IllegalArgumentException
- if invalid format string.Method Detail |
public static Format create(ConfigParameters config, java.lang.String key)
config
- Config parameters.key
- The key of the key-value pair in config containing
the format string.
FactoryException
- if the format string is invalid.public java.lang.String form(long number)
number
- Number to be formated.
public java.lang.String form(double number)
form
in interface TicLabelFormat
number
- Number to be formated.
public java.lang.String form(double[] numbers)
numbers
- Numbers to be formated.
|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |