@Override
public void serialize(Date value, JsonGenerator jgen, SerializerProvider provider)
throws IOException {
if (jgen instanceof TokenBuffer) {
jgen.setCodec(
null); // So next writeObject will embed Date directly, not invoke codec again
}
super.serialize(value, jgen, provider);
}
public void setSource(TreeNode tree) throws IOException {
JsonFactory jsonFactory = new JsonFactory();
if (buffer == null) {
buffer = Unpooled.buffer();
} else {
buffer.clear();
}
type = QueueMessageType.JSON;
try (ByteBufOutputStream outputStream = new ByteBufOutputStream(buffer)) {
JsonGenerator generator = jsonFactory.createGenerator(outputStream);
generator.setCodec(new ObjectMapper());
generator.writeTree(tree);
generator.close();
}
}