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## com.opensymphony.xwork2.inject.util
Class Strings

    java.lang.Object
      com.opensymphony.xwork2.inject.util.Strings

    public class Strings

extends Object

String utilities.

Author:
  crazybob@google.com (Bob Lee)

Constructor Summary
`Strings()`

Method Summary
`static String` | `capitalize(String s)` Returns a string that is equivalent to the specified string with its first character converted to uppercase as by `String.toUpperCase(java.util.Locale)`.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### Strings

    public Strings()

Method Detail

### capitalize

    public static String capitalize(String s)

  Returns a string that is equivalent to the specified string with its first character converted to uppercase as by `String.toUpperCase(java.util.Locale)`. The returned string will have the same value as the specified string if its first character is non-alphabetic, if its first character is already uppercase, or if the specified string is of length 0.

  For example:

          capitalize("foo bar").equals("Foo bar");
          capitalize("2b or not 2b").equals("2b or not 2b")
          capitalize("Foo bar").equals("Foo bar");
          capitalize("").equals("");

  Parameters:
    `s` - the string whose first character is to be uppercased
  Returns:
    a string equivalent to `s` with its first character converted to uppercase
  Throws:
    `NullPointerException` - if `s` is null

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Copyright © 2007 OpenSymphony. All Rights Reserved.