String() — netty Function Reference

Architecture documentation for the String() function in JdkAlpnSslEngine.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Buffer→ Allocators→ String() — netty Function Reference

Dependency Diagram

graph TD
  7d1cbdd5_8a4c_2b0e_50bd_f5714cad6ebe["String()"]
  d8cb79d3_c5a5_3f8e_f6cb_0f6af1b8dc77["JdkAlpnSslEngine"]
  7d1cbdd5_8a4c_2b0e_50bd_f5714cad6ebe -->|defined in| d8cb79d3_c5a5_3f8e_f6cb_0f6af1b8dc77
  style 7d1cbdd5_8a4c_2b0e_50bd_f5714cad6ebe fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

handler/src/main/java/io/netty/handler/ssl/JdkAlpnSslEngine.java lines 178–185

    @Override
    public String getNegotiatedApplicationProtocol() {
        String protocol = getApplicationProtocol();
        if (protocol != null) {
            return protocol.isEmpty() ? null : protocol;
        }
        return null;
    }