public final void write( JSONSerializer serializer, Object object, Object fieldName, Type fieldType, int features) throws IOException { boolean writeClassName = serializer.isEnabled(SerializerFeature.WriteClassName); SerializeWriter out = serializer.getWriter(); Type elementType = null; if (writeClassName) { if (fieldType instanceof ParameterizedType) { ParameterizedType param = (ParameterizedType) fieldType; elementType = param.getActualTypeArguments()[0]; } } if (object == null) { if (out.isEnabled(SerializerFeature.WriteNullListAsEmpty)) { out.write("[]"); } else { out.writeNull(); } return; } List<?> list = (List<?>) object; if (list.size() == 0) { out.append("[]"); return; } SerialContext context = serializer.getContext(); serializer.setContext(context, object, fieldName, 0); ObjectSerializer itemSerializer = null; try { if (out.isEnabled(SerializerFeature.PrettyFormat)) { out.append('['); serializer.incrementIndent(); handle(serializer, itemSerializer, context, object, 0, elementType, list.get(0)); for (int i = 1, size = list.size(); i < size; ++i) { out.append(','); handle(serializer, itemSerializer, context, object, i, elementType, list.get(i)); } serializer.decrementIdent(); serializer.println(); out.append(']'); return; } out.append('['); int i = 0; for (Object item : list) { if (i != 0) { out.append(','); } if (item == null) { out.append("null"); } else { Class<?> clazz = item.getClass(); if (clazz == Integer.class) { out.writeInt(((Integer) item).intValue()); } else if (clazz == Long.class) { long val = ((Long) item).longValue(); if (writeClassName) { out.writeLongAndChar(val, 'L'); } else { out.writeLong(val); } } else { SerialContext itemContext = new SerialContext(context, object, fieldName, 0, 0); serializer.setContext(itemContext); // if (serializer.containsReference(item)) { // serializer.writeReference(item); // } else { // itemSerializer = // serializer.getObjectWriter(item.getClass()); // itemSerializer.write(serializer, item, i, // elementType, 0); // } itemSerializer = serializer.getObjectWriter(item.getClass()); // TODO itemSerializer.write(serializer, item, i, elementType, 0); } } i++; } out.append(']'); } finally { serializer.setContext(context); } }