canonical = items.toString();
        }
        return canonical;
    }

    @Override
    public boolean equals(Object o) {
        return o instanceof ComparableVersion comparableVersion && items.equals(comparableVersion.items);
    }

    @Override
    public int hashCode() {
        return items.hashCode();
    }

    // CHECKSTYLE_OFF: LineLength

    /**

        <artifactId>maven-jar-plugin</artifactId>
        <configuration>
          <archive>
            <manifestEntries>
              <Main-Class>org.apache.maven.artifact.versioning.ComparableVersion</Main-Class>
            </manifestEntries>
          </archive>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>