lazyj.page.tags

Class Round

java.lang.Object

lazyj.page.tags.Round

All Implemented Interfaces:

StringFormat

public final class Round
extends java.lang.Object
implements StringFormat

csv tag escapes the double quotes in CSV fields

Since:

2014-02-05

Author:

costing

Constructor Summary

Constructors

Constructor and Description
Round()

Method Summary

Modifier and Type	Method and Description
java.lang.String	format(java.lang.String sTag, java.lang.String sOption, java.lang.String s) Rounds a floating point value

Methods inherited from class java.lang.Object

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

Constructor Detail

Round

public Round()

Method Detail

format

public java.lang.String format(java.lang.String sTag,
                               java.lang.String sOption,
                               java.lang.String s)

Rounds a floating point value

Specified by:

format in interface StringFormat

Parameters:

sTag - ignored

sOption - always "round"

s - value to encode

Returns:

rounded value of the given floating point value, or the empty string if the number cannot be parsed