CharSequence() — netty Function Reference

Architecture documentation for the CharSequence() function in CookieUtil.java from the netty codebase.

Function java ProtocolCodecs HTTP

Entity Profile

ProtocolCodecs→ HTTP→ CharSequence() — netty Function Reference

Dependency Diagram

graph TD
  b51a36e9_a801_9fdc_817c_2ed89ad72239["CharSequence()"]
  34792e02_6ae5_db2f_ef12_be8295c4d494["CookieUtil"]
  b51a36e9_a801_9fdc_817c_2ed89ad72239 -->|defined in| 34792e02_6ae5_db2f_ef12_be8295c4d494
  style b51a36e9_a801_9fdc_817c_2ed89ad72239 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/main/java/io/netty/handler/codec/http/CookieUtil.java lines 88–99

    static CharSequence unwrapValue(CharSequence cs) {
        final int len = cs.length();
        if (len > 0 && cs.charAt(0) == '"') {
            if (len >= 2 && cs.charAt(len - 1) == '"') {
                // properly balanced
                return len == 2 ? "" : cs.subSequence(1, len - 1);
            } else {
                return null;
            }
        }
        return cs;
    }