The top-level scripts and utility scripts should be fairly well-documented. Here
is a brief explanation of how they tie together:

1.  `envs/*` are lists of variables made with bash syntax. A user must set a
    `TFCI` env param pointing to a list of `env` files.
2.  `utilities/setup.sh`, initialized by all top-level scripts, reads and sets
    values from those `TFCI` paths.
    -   `set -a` / `set -o allexport` exports the variables from `env` files so

            regQ(QueryBuilders.idsQuery().addIds(id));
        }
    }

    @FunctionalInterface
    public interface ConditionOptionCall<OP extends QueryBuilder> {

        /**
         * @param op The option of condition to be set up. (NotNull)
         */
        void callback(OP op);
    }

    @FunctionalInterface
    public interface BoolCall<CQ extends EsAbstractConditionQuery> {

 *   <li><a href="https://github.com/google/guava/wiki/GraphsExplained#notes-for-implementors">Notes
 *       for implementors</a>
 * </ul>
 *
 * @author James Sexton
 * @author Joshua O'Madadhain
 * @param <N> Node parameter type
 * @param <E> Edge parameter type
 * @since 20.0
 */
@Beta
@DoNotMock("Use NetworkBuilder to create a real instance")
@ElementTypesAreNonnullByDefault

  /**
   * Returns a representation of {@code a} as an instance of type {@code B}. If {@code a} cannot be
   * converted, an unchecked exception (such as {@link IllegalArgumentException}) should be thrown.
   *
   * @param a the instance to convert; will never be null
   * @return the converted instance; <b>must not</b> be null
   */
  @ForOverride
  protected abstract B doForward(A a);

  /**

また、数値のバリデーションを宣言することもできます:

* `gt`: より大きい（`g`reater `t`han）
* `ge`: 以上（`g`reater than or `e`qual）
* `lt`: より小さい（`l`ess `t`han）
* `le`: 以下（`l`ess than or `e`qual）

/// info | "情報"

`Query`、`Path`などは後に共通の`Param`クラスのサブクラスを見ることになります。（使う必要はありません）

そして、それらすべては、これまで見てきた追加のバリデーションとメタデータと同じパラメータを共有しています。

///

/// note | "技術詳細"

`fastapi`から`Query`、`Path`などをインポートすると、これらは実際には関数です。

呼び出されると、同じ名前のクラスのインスタンスを返します。

import org.codelibs.fess.es.config.exentity.BoostDocumentRule;
import org.codelibs.fess.es.config.exentity.CrawlingConfig.ConfigName;
import org.codelibs.fess.es.config.exentity.CrawlingConfig.Param.Config;
import org.codelibs.fess.es.config.exentity.FileConfig;
import org.codelibs.fess.es.config.exentity.WebConfig;
import org.codelibs.fess.indexer.IndexUpdater;
import org.codelibs.fess.util.ComponentUtil;

            regQ(QueryBuilders.idsQuery().addIds(id));
        }
    }

    @FunctionalInterface
    public interface ConditionOptionCall<OP extends QueryBuilder> {

        /**
         * @param op The option of condition to be set up. (NotNull)
         */
        void callback(OP op);
    }

    @FunctionalInterface
    public interface BoolCall<CQ extends EsAbstractConditionQuery> {

            regQ(QueryBuilders.idsQuery().addIds(id));
        }
    }

    @FunctionalInterface
    public interface ConditionOptionCall<OP extends QueryBuilder> {

        /**
         * @param op The option of condition to be set up. (NotNull)
         */
        void callback(OP op);
    }

    @FunctionalInterface
    public interface BoolCall<CQ extends EsAbstractConditionQuery> {

color="goldenrod",h=d.good):f>=3&&(g.background="lightgreen",g.borderColor="darkgreen",g.color="darkgreen",h=d.strong),e.css(g).text(h)})}});var f=function(b,c,d,e,f){var g=c.valAttr("req-params")||c.data("validation-req-params")||{},h=c.valAttr("param-name")||c.attr("name"),i=function(a,b){b(a)};if(!h)throw new Error("Missing input name used for http requests made by server validator");g||(g={}),"string"==typeof g&&(g=a.parseJSON(g)),g[h]=d,a.ajax({url:b,type:"POST",cache:!1,data:g,dataType:"js...

import org.codelibs.fess.es.config.exentity.CrawlingConfig;
import org.codelibs.fess.es.config.exentity.CrawlingConfig.ConfigName;
import org.codelibs.fess.es.config.exentity.CrawlingConfig.Param.Config;
import org.codelibs.fess.helper.CrawlingConfigHelper;
import org.codelibs.fess.helper.CrawlingInfoHelper;
import org.codelibs.fess.helper.DocumentHelper;
import org.codelibs.fess.helper.FileTypeHelper;