/**
* Helper method called when current token is no START_ARRAY. Will either throw an exception, or
* try to handle value as if member of implicit array, depending on configuration.
*/
private final Collection<String> handleNonArray(
JsonParser jp, DeserializationContext ctxt, Collection<String> result) throws IOException {
// [JACKSON-526]: implicit arrays from single values?
if (!ctxt.isEnabled(DeserializationFeature.ACCEPT_SINGLE_VALUE_AS_ARRAY)) {
throw ctxt.mappingException(_collectionType.getRawClass());
}
// Strings are one of "native" (intrinsic) types, so there's never type deserializer involved
JsonDeserializer<String> valueDes = _valueDeserializer;
JsonToken t = jp.getCurrentToken();
String value;
if (t == JsonToken.VALUE_NULL) {
value = (valueDes == null) ? null : valueDes.getNullValue();
} else {
value = (valueDes == null) ? _parseString(jp, ctxt) : valueDes.deserialize(jp, ctxt);
}
result.add(value);
return result;
}
@Override
public JSONArray deserialize(JsonParser jp, DeserializationContext ctxt)
throws IOException, JsonProcessingException {
JSONArray array = new JSONArray();
JsonToken t;
while ((t = jp.nextToken()) != JsonToken.END_ARRAY) {
switch (t) {
case START_ARRAY:
array.put(deserialize(jp, ctxt));
continue;
case START_OBJECT:
array.put(JSONObjectDeserializer.instance.deserialize(jp, ctxt));
continue;
case VALUE_STRING:
array.put(jp.getText());
continue;
case VALUE_NULL:
array.put(JSONObject.NULL);
continue;
case VALUE_TRUE:
array.put(Boolean.TRUE);
continue;
case VALUE_FALSE:
array.put(Boolean.FALSE);
continue;
case VALUE_NUMBER_INT:
array.put(jp.getNumberValue());
continue;
case VALUE_NUMBER_FLOAT:
array.put(jp.getNumberValue());
continue;
case VALUE_EMBEDDED_OBJECT:
array.put(jp.getEmbeddedObject());
continue;
}
throw ctxt.mappingException("Urecognized or unsupported JsonToken type: " + t);
}
return array;
}
