private final String[] handleNonArray(JsonParser p, DeserializationContext ctxt) throws IOException { // implicit arrays from single values? boolean canWrap = (_unwrapSingle == Boolean.TRUE) || ((_unwrapSingle == null) && ctxt.isEnabled(DeserializationFeature.ACCEPT_SINGLE_VALUE_AS_ARRAY)); if (canWrap) { return new String[] {p.hasToken(JsonToken.VALUE_NULL) ? null : _parseString(p, ctxt)}; } if (p.hasToken(JsonToken.VALUE_STRING) && ctxt.isEnabled(DeserializationFeature.ACCEPT_EMPTY_STRING_AS_NULL_OBJECT)) { String str = p.getText(); if (str.length() == 0) { return null; } } return (String[]) ctxt.handleUnexpectedToken(_valueClass, p); }