com.softwareag.tamino.db.api.common

Class TString

java.lang.Object

com.softwareag.tamino.db.api.common.TString

public class TString
extends java.lang.Object

TString is a collection of helpfull and repeating string manipulation tasks which are not covered by the JDK.

Version:

$Revision: 1.4 $

Author:

Stefan Liebig

Constructor Summary

Constructors

Constructor and Description
TString()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	isEmpty(java.lang.String string) Checks whether the given string is either null or empty.
static boolean	isNumber(java.lang.String string) Checks whether the given string is a number (consists of digits).
static java.lang.String	replace(java.lang.String string, java.lang.String what, java.lang.String with) Replaces in string 'string' the given sub-string 'what' with the contents of the string 'with'.
static java.lang.String	stringize(java.lang.String string) "Stringizes" the given string.

Methods inherited from class java.lang.Object

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

Constructor Detail

TString

public TString()

Method Detail

stringize

public static final java.lang.String stringize(java.lang.String string)

"Stringizes" the given string.

Parameters:

string - string to stringize

Returns:

"" on null string, otherwise the input string.

isEmpty

public static final boolean isEmpty(java.lang.String string)

Checks whether the given string is either null or empty.

Parameters:

string - to check

Returns:

true on null string or empty ("").

isNumber

public static final boolean isNumber(java.lang.String string)

Checks whether the given string is a number (consists of digits).

Parameters:

string - to check

Returns:

true on a number string.

replace

public static final java.lang.String replace(java.lang.String string,
                       java.lang.String what,
                       java.lang.String with)

Replaces in string 'string' the given sub-string 'what' with the contents of the string 'with'.

Parameters:

string - to replace

what - the search string

with - the replacement for what

Returns:

the replaced string.