Package etomica.util

Class Strings

java.lang.Object

etomica.util.Strings

public class Strings
extends java.lang.Object

Non-instantiable class providing a few static methods for String manipulation.

Method Summary

Modifier and Type	Method	Description
static java.lang.String[]	arrayCollect(java.lang.String[] s1, java.lang.String[] s2)	Takes the elements of two string arrays and collects them into a new array containing both sets of strings.
static java.lang.String	capitalize(java.lang.String s)	Capitalizes the first letter of the given string.
static java.lang.String	decapitalize(java.lang.String s)	Converts the first letter of the given string to lower case.
static java.lang.String	exponent(double v)	Returns a String that formats the given value as an exponent.
static java.lang.String	exponent(java.lang.String v)	Returns a String that formats the given String as an exponent.
static void	main(java.lang.String[] args)
static java.lang.String[]	toStringArray(java.lang.Object[] obj)	Takes an array of objects and converts them to an array of strings, with each string given by the object's toString method.

Methods inherited from class java.lang.Object

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

Method Detail

capitalize

public static java.lang.String capitalize(java.lang.String s)

Capitalizes the first letter of the given string. Can accept zero-length or null argument, and simply returns the same.

decapitalize

public static java.lang.String decapitalize(java.lang.String s)

Converts the first letter of the given string to lower case. Can accept zero-length or null argument, and simply returns the same.

toStringArray

public static java.lang.String[] toStringArray(java.lang.Object[] obj)

Takes an array of objects and converts them to an array of strings, with each string given by the object's toString method.

arrayCollect

public static java.lang.String[] arrayCollect(java.lang.String[] s1,
                                              java.lang.String[] s2)

Takes the elements of two string arrays and collects them into a new array containing both sets of strings.

exponent

public static java.lang.String exponent(double v)

Returns a String that formats the given value as an exponent. If the given value is equal to 1.0, returns an empty string.

exponent

public static java.lang.String exponent(java.lang.String v)

Returns a String that formats the given String as an exponent. If the given value is equal to 1.0, returns an empty string.

main

public static void main(java.lang.String[] args)