Converts all of the characters in this String
to lower
case using the rules of the default locale. This is equivalent to calling
toLowerCase(Locale.getDefault())
.
Note: This method is locale sensitive, and may produce unexpected
results if used for strings that are intended to be interpreted locale
independently.
Examples are programming language identifiers, protocol keys, and HTML
tags.
For instance, "TITLE".toLowerCase()
in a Turkish locale
returns "t\u0131tle"
, where '\u0131' is the
LATIN SMALL LETTER DOTLESS I character.
To obtain correct results for locale insensitive strings, use
toLowerCase(Locale.ENGLISH)
.
String
, converted to lowercase.
java.lang.String.toLowerCase(Locale)
Diagram: String