hc specific settings , operands etc. use this method . creates a lowercase string from the given string . concode_field_sep String LINE_SEPARATOR concode_elem_sep Charset UTF8_CHARSET concode_elem_sep Locale LOCALE_INTERNAL concode_field_sep int lastIndexOf concode_elem_sep int lastIndexOf concode_elem_sep boolean isNullOrEmpty concode_elem_sep String upperCaseInternal concode_elem_sep String timeToString concode_elem_sep boolean isNullOrEmptyAfterTrim concode_elem_sep String timeToStringFriendly concode_elem_sep byte[] stringToBytes concode_elem_sep int indexOf concode_elem_sep int indexOf concode_elem_sep String bytesToString concode_elem_sep String bytesToString
String function ( String arg0 ) { if ( isNullOrEmpty ( arg0 ) ) { return arg0 ; } return arg0 . toLowerCase ( LOCALE_INTERNAL ) ; }