toDecimal() — netty Function Reference

Architecture documentation for the toDecimal() function in HttpVersion.java from the netty codebase.

Function java ProtocolCodecs HTTP called by 2

Entity Profile

ProtocolCodecs→ HTTP→ toDecimal() — netty Function Reference

Dependency Diagram

graph TD
  01b3632a_321d_d4bc_8f7e_b235cb5f5843["toDecimal()"]
  059554be_05d5_d829_931e_2aaea4cf530a["HttpVersion"]
  01b3632a_321d_d4bc_8f7e_b235cb5f5843 -->|defined in| 059554be_05d5_d829_931e_2aaea4cf530a
  e61d65d2_fa6e_7ea2_3820_3b783eb54836["HttpVersion()"]
  e61d65d2_fa6e_7ea2_3820_3b783eb54836 -->|calls| 01b3632a_321d_d4bc_8f7e_b235cb5f5843
  d421ba7d_9261_911e_73db_1227319b5031["parseInt()"]
  d421ba7d_9261_911e_73db_1227319b5031 -->|calls| 01b3632a_321d_d4bc_8f7e_b235cb5f5843
  style 01b3632a_321d_d4bc_8f7e_b235cb5f5843 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/main/java/io/netty/handler/codec/http/HttpVersion.java lines 172–178

    private static int toDecimal(final int value) {
        if (value < '0' || value > '9') {
            throw new IllegalArgumentException("Invalid version number, only 0-9 (0x30-0x39) allowed," +
                    " but received a '" + (char) value + "' (0x" + Integer.toHexString(value) + ")");
        }
        return value - '0';
    }