String() — netty Function Reference

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

Function java CommonUtil Internal calls 1

Entity Profile

CommonUtil→ Internal→ String() — netty Function Reference

Dependency Diagram

graph TD
  84876200_d933_9aac_911b_3a71dfd0f9ba["String()"]
  13c1c162_0c7f_9250_1333_d3520660541f["ObjectUtil"]
  84876200_d933_9aac_911b_3a71dfd0f9ba -->|defined in| 13c1c162_0c7f_9250_1333_d3520660541f
  d752cc30_8bab_31ab_8b7a_24851ce21ff5["checkNonEmpty()"]
  84876200_d933_9aac_911b_3a71dfd0f9ba -->|calls| d752cc30_8bab_31ab_8b7a_24851ce21ff5
  style 84876200_d933_9aac_911b_3a71dfd0f9ba fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/internal/ObjectUtil.java lines 284–289

    public static String checkNonEmpty(final String value, final String name) {
        if (checkNotNull(value, name).isEmpty()) {
            throw new IllegalArgumentException("Param '" + name + "' must not be empty");
        }
        return value;
    }