SIUnitFormat

java.lang.Object

PamUtils.SIUnitFormat

public class SIUnitFormat extends Object

Class to format SI units adding appropriate millis, micros, kilos, etc.

Author:: Doug Gillespie

Constructor Summary

Constructors

Constructor

Description

SIUnitFormat()
Method Summary

Modifier and Type

Method

Description

static String

formatRange(double[] value, String baseUnit)

Format a range of two values.

static String

formatValue(double value, String baseUnit)

Format a value.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SIUnitFormat
  
  public SIUnitFormat()
Method Details
- formatValue
  
  public static String formatValue(double value, String baseUnit)
  
  Format a value. The value will be displayed to two decimal places and will be be displayed with two decimal places.
  
  Parameters:
  
  value - SI value to format (not scaled, e.g. 65932.5)
  
  baseUnit - unit (e.g. Hz)
  
  Returns:
  
  Scaled and formated, e.g. 65.93kHz
- formatRange
  
  public static String formatRange(double[] value, String baseUnit)
  
  Format a range of two values. The value will be displayed to two decimal places and will be be displayed with two decimal places. Scale always decided by the second value
  
  Parameters:
  
  value - SI value to format must be two element array (not scaled, e.g. {65932.5, 1299887.4)
  
  baseUnit - unit (e.g. Hz)
  
  Returns:
  
  Scaled and formated, e.g. .065-1.30MkHz