java.lang.Object | |||
↳ | java.text.Format | ||
↳ | java.text.NumberFormat | ||
↳ | org.jfree.chart.util.LogFormat |
A number formatter for logarithmic values. This formatter does not support parsing.
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Inherited Constants | |||||||||||
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From class
java.text.NumberFormat
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Public Constructors | |||||||||||
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Creates a new instance using base 10.
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Creates a new instance.
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Creates a new instance.
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Public Methods | |||||||||||
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Returns a clone of this instance.
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Tests this formatter for equality with an arbitrary object.
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Returns a formatted representation of the specified number.
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Formats the specified number as a hexadecimal string.
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Returns the number format used for the exponent.
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Parsing is not implemented, so this method always returns
null . | |||||||||||
Sets the number format used for the exponent.
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Inherited Methods | |||||||||||
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From class
java.text.NumberFormat
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From class
java.text.Format
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From class
java.lang.Object
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Creates a new instance using base 10.
Creates a new instance.
base | the base. |
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baseLabel | the base label (null not permitted). |
showBase | a flag that controls whether or not the base value is shown. |
Creates a new instance.
base | the base. |
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baseLabel | the base label (null not permitted). |
powerLabel | the power label (null not permitted). |
showBase | a flag that controls whether or not the base value is shown. |
Tests this formatter for equality with an arbitrary object.
obj | the object (null permitted). |
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Returns a formatted representation of the specified number.
number | the number. |
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toAppendTo | the string buffer to append to. |
pos | the position. |
Formats the specified number as a hexadecimal string. The decimal fraction is ignored.
number | the number to format. |
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toAppendTo | the buffer to append to (ignored here). |
pos | the field position (ignored here). |
Returns the number format used for the exponent.
null
).Parsing is not implemented, so this method always returns
null
.
source | ignored. |
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parsePosition | ignored. |
null
.
Sets the number format used for the exponent.
format | the formatter (null not permitted). |
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