convert a given comma delimited list of regular expressions into an array of string concode_field_sep Pattern commaSeparatedValuesPattern concode_elem_sep boolean enabled concode_field_sep String listToCommaDelimitedString concode_elem_sep void setEnabled concode_elem_sep HttpServletRequest newRequestWrapper concode_elem_sep boolean matchesOne concode_elem_sep Pattern[] commaDelimitedListToPatternArray concode_elem_sep boolean isEnabled concode_elem_sep HttpServletRequest getWrapper concode_elem_sep boolean needsWrapper
String [ ] function ( final String arg0 ) { if ( Strings . isEmpty ( arg0 ) ) { return new String [ 0 ] ; } else { return commaSeparatedValuesPattern . split ( arg0 ) ; } }