* string formatting itself should not be a concern.
 *
 * <p>As with any performance concerns, you should consider profiling your code (in a production
 * environment if possible) before spending a lot of effort on tweaking a particular element.
 *
 * <h3>Other types of preconditions</h3>
 *

                httpAddress = "http://localhost:" + port;
                logger.warn("Embedded OpenSearch is running. This configuration is not recommended for production use.");
                break;
            }
        }
        client = createHttpClient(fessConfig, httpAddress);

        if (StringUtil.isNotBlank(httpAddress)) {

    // whose key property is that it maps 25 characters into the 32-slot table without collision.
    // Basically this is an opportunistic fast implementation as opposed to "good code". For most
    // other use-cases, the reduction in readability isn't worth it.
    static final String TABLE =
        "\u2002\u3000\r\u0085\u200A\u2005\u2000\u3000"
            + "\u2029\u000B\u3000\u2008\u2003\u205F\u3000\u1680"

 * string formatting itself should not be a concern.
 *
 * <p>As with any performance concerns, you should consider profiling your code (in a production
 * environment if possible) before spending a lot of effort on tweaking a particular element.
 *
 * <h3>Other types of preconditions</h3>
 *

    // whose key property is that it maps 25 characters into the 32-slot table without collision.
    // Basically this is an opportunistic fast implementation as opposed to "good code". For most
    // other use-cases, the reduction in readability isn't worth it.
    static final String TABLE =
        "\u2002\u3000\r\u0085\u200A\u2005\u2000\u3000"
            + "\u2029\u000B\u3000\u2008\u2003\u205F\u3000\u1680"