org.drip.quant.common

Class FormatUtil

java.lang.Object

org.drip.quant.common.FormatUtil

public class FormatUtil
extends java.lang.Object

FormatUtil implements formatting utility functions. Currently it just exports functions to pad and format.

Author:

Lakshmi Krishnamurthy

Constructor Summary

Constructors

Constructor and Description
FormatUtil()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	FormatDouble(double dblValue, int iNumLeft, int iNumRight, double dblMultiplier) Format the double input by multiplying, and then adding left and right adjustments
static java.lang.String	FormatDouble(double dblValue, int iNumLeft, int iNumRight, double dblMultiplier, boolean bLeadingSpaceForPositive) Format the double input by multiplying, and then adding left and right adjustments
static java.lang.String	PrePad(int i) Pre-pad a single digit integer with zeros

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FormatUtil

public FormatUtil()

Method Detail

PrePad

public static final java.lang.String PrePad(int i)

Pre-pad a single digit integer with zeros

Parameters:

i - Integer representing the input

Returns:

String representing the padded output

FormatDouble

public static final java.lang.String FormatDouble(double dblValue,
                                                  int iNumLeft,
                                                  int iNumRight,
                                                  double dblMultiplier,
                                                  boolean bLeadingSpaceForPositive)

Format the double input by multiplying, and then adding left and right adjustments

Parameters:

dblValue - Double representing the input

iNumLeft - Integer representing the number of left justifying zeros

iNumRight - Integer representing the number of right justifying zeros

dblMultiplier - Double representing the multiplier

bLeadingSpaceForPositive - TRUE - A Leading Space will be emitted for Adjusted Positive Numbers. For Adjusted Negatives this will be the '-' sign.

Returns:

String representing the formatted input

FormatDouble

public static final java.lang.String FormatDouble(double dblValue,
                                                  int iNumLeft,
                                                  int iNumRight,
                                                  double dblMultiplier)

Format the double input by multiplying, and then adding left and right adjustments

Parameters:

dblValue - Double representing the input

iNumLeft - Integer representing the number of left justifying zeros

iNumRight - Integer representing the number of right justifying zeros

dblMultiplier - Double representing the multiplier

Returns:

String representing the formatted input