netty Architecture Docs
Home / Function/ HttpContent() — netty Function Reference

HttpContent() — netty Function Reference

Architecture documentation for the HttpContent() function in HttpPostRequestEncoder.java from the netty codebase.

Function java ProtocolCodecs HTTP calls 2

Entity Profile

Dependency Diagram

graph TD
  cc4800a0_5a43_776f_64af_94727277831c["HttpContent()"]
  1f646438_907e_54fe_bc9e_a9535d782cc8["HttpPostRequestEncoder"]
  cc4800a0_5a43_776f_64af_94727277831c -->|defined in| 1f646438_907e_54fe_bc9e_a9535d782cc8
  156929ac_dd34_b8ae_7579_14a87e4c6842["ErrorDataEncoderException()"]
  cc4800a0_5a43_776f_64af_94727277831c -->|calls| 156929ac_dd34_b8ae_7579_14a87e4c6842
  b613b6ac_07e2_2f77_6177_b9faf1d44b50["calculateRemainingSize()"]
  cc4800a0_5a43_776f_64af_94727277831c -->|calls| b613b6ac_07e2_2f77_6177_b9faf1d44b50
  style cc4800a0_5a43_776f_64af_94727277831c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/main/java/io/netty/handler/codec/http/multipart/HttpPostRequestEncoder.java lines 884–915

    private HttpContent encodeNextChunkMultipart(int sizeleft) throws ErrorDataEncoderException {
        if (currentData == null) {
            return null;
        }
        ByteBuf buffer;
        if (currentData instanceof InternalAttribute) {
            buffer = ((InternalAttribute) currentData).toByteBuf();
            currentData = null;
        } else {
            try {
                buffer = ((HttpData) currentData).getChunk(sizeleft);
            } catch (IOException e) {
                throw new ErrorDataEncoderException(e);
            }
            if (buffer.capacity() == 0) {
                // end for current InterfaceHttpData, need more data
                currentData = null;
                return null;
            }
        }
        if (currentBuffer == null) {
            currentBuffer = buffer;
        } else {
            currentBuffer = wrappedBuffer(currentBuffer, buffer);
        }
        if (currentBuffer.readableBytes() < HttpPostBodyUtil.chunkSize) {
            currentData = null;
            return null;
        }
        buffer = fillByteBuf();
        return new DefaultHttpContent(buffer);
    }

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does HttpContent() do?
HttpContent() is a function in the netty codebase, defined in codec-http/src/main/java/io/netty/handler/codec/http/multipart/HttpPostRequestEncoder.java.
Where is HttpContent() defined?
HttpContent() is defined in codec-http/src/main/java/io/netty/handler/codec/http/multipart/HttpPostRequestEncoder.java at line 884.
What does HttpContent() call?
HttpContent() calls 2 function(s): ErrorDataEncoderException, calculateRemainingSize.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free