check if two strings are equal . if this is a case insensitive matcher , the check will return true if the only difference between the strings is difference in case . concode_field_sep int MATCHED concode_elem_sep String tagBegin concode_elem_sep int WAIT concode_elem_sep String tagEnd concode_elem_sep int NOT_MATCHED concode_elem_sep boolean caseInsensitive concode_field_sep int compareStrings concode_elem_sep int match concode_elem_sep String normalizeString
boolean function ( String arg0 , String arg1 ) { return compareStrings ( arg0 , arg1 ) == 0 ; }