com.wideplay.warp.util
Class Text

java.lang.Object
  com.wideplay.warp.util.Text

public class Text
extends java.lang.Object

Created with IntelliJ IDEA. User: dhanji Date: Mar 1, 2008 Time: 10:21:41 AM

A utility analogous to com.google.inject.util.Strings

Author:

Dhanji R. Prasanna (dhanji gmail com)

Constructor Summary

Text()

Method Summary

static boolean	isNotEmpty(java.lang.String str)
static void	nonEmpty(java.lang.String str, java.lang.String message) An assertion utility

Methods inherited from class java.lang.Object

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

Constructor Detail

Text

public Text()

Method Detail

nonEmpty

public static void nonEmpty(java.lang.String str,
                            java.lang.String message)

An assertion utility

Parameters:

str - A string to test for emptiness (i.e. non null and not the empty string when trimmed)

message - A message to throw as an IllegalArgumentException

Throws:

java.lang.IllegalArgumentException - Thrown with the message if this string is empty

isNotEmpty

public static boolean isNotEmpty(java.lang.String str)

Parameters:

str - A string to test for emptiness (i.e. non null and not the empty string when trimmed)

Returns:

Returns true if the string is not empty.