Chunked Transfer Encoding
You can understand the procedure of chunked transfer encoding through the information provided here.
When the parameter Chunked Transfer Encoding is enabled, the Connector will write the HTTP body as series of chunks.
When chunked encoding is used, you are responsible for calling the Connector's putEntry(entry) method for each chunk – the value of the "http.body" Attribute of the Entry provided will be sent as an HTTP chunk. The replyEntry(entry) Connector's method is automatically called by the AssemblyLine at the end of the iteration – it will write the last chunk of data (if the "http.body" Attribute is present) and close the chunk sequence.
When a Parser is specified to the HTTP Server Connector, it will be the stream returned by the Parser that will be sent as a HTTP chunk on each putEntry(entry) or replyEntry(entry) call.