/**
* @param o
* @throws ConverterException
*/
public void value(Object o) throws ConverterException {
o = config.getProxyHandler().unwrapIfProxy(o);
try {
if (o == null || o.equals(JSONObject.NULL)) {
writer.value(null);
} else if (o instanceof CharSequence) {
writer.value(o);
} else if (o instanceof Class<?>) {
writer.value(((Class<?>) o).getName());
} else if ((o.getClass().isPrimitive() && !o.getClass().equals(byte[].class))
|| o instanceof Number
|| o instanceof Boolean) {
writer.value(o);
} else {
if (referenceStack.contains(o)) {
handleCircularRelationship(o);
} else {
referenceStack.push(o);
ObjectMarshaller<JSON> marshaller = config.getMarshaller(o);
if (marshaller == null) {
throw new ConverterException(
"Unconvertable Object of class: " + o.getClass().getName());
}
marshaller.marshalObject(o, this);
referenceStack.pop();
}
}
} catch (ConverterException ce) {
throw ce;
} catch (JSONException e) {
throw new ConverterException(e);
}
}
/** Default Constructor for a JSON Converter */
public JSON() {
config = initConfig();
encoding = config != null ? config.getEncoding() : "UTF-8";
circularReferenceBehaviour =
config != null
? config.getCircularReferenceBehaviour()
: CircularReferenceBehaviour.DEFAULT;
prettyPrint = config != null && config.isPrettyPrint();
}
public ObjectMarshaller<JSON> lookupObjectMarshaller(@SuppressWarnings("hiding") Object target) {
return config.getMarshaller(target);
}