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Tag: httpclient

java 11 HttpClient send header then body

I want to use Java 11 HttpClient and send header first, check response and if response is OK then send the body. How can I send header only? this is my current code: However with such httpResponse I understand I send the body. Answer By default, the header comes first in requests. What you asked is, The first request with

Connection pooling in java using HttpClient [closed]

Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed last year. Improve this question How can I create a pool of connections using HttpClient? I have to make frequent connections to the same server. Is

Content-Length header already present

I am using the Apache HttpClient (4.1) included in Android to execute a HttpPut. I have verified that I only have 1 content-length header. However, every time I send the request, I get a protocol exception about the Content-Length header already specified. Caused by: org.apache.http.ProtocolException: Content-Length header already present at org.apache.http.protocol.RequestContent.process( at org.apache.http.protocol.BasicHttpProcessor.process( Any ideas? Answer I’ve not used HttpClient