/** Constant for Kryo serializer type. */
    protected static final String KRYO = "kryo";

    /** ThreadLocal container for Kryo instances to ensure thread safety. */
    protected final ThreadLocal<Kryo> kryoThreadLocal;

    /**
     * Constructs a new DataSerializer.
     * <p>
     * Initializes the ThreadLocal Kryo instances with appropriate configuration.
     * The Kryo instances are configured to not require class registration for

* It is ok for Serializer to be used as a replacement for Java serialization as a migration step.

    val kotlinxSerializationCore = "org.jetbrains.kotlinx:kotlinx-serialization-core"
    val kotlinxSerializationJson = "org.jetbrains.kotlinx:kotlinx-serialization-json"
    val kryo = "com.esotericsoftware.kryo:kryo"
    val log4jToSlf4j = "org.slf4j:log4j-over-slf4j"
    val maven3Artifact = "org.apache.maven:maven-artifact"
    val maven3BuilderSupport = "org.apache.maven:maven-builder-support"

			<artifactId>bcprov-jdk18on</artifactId>
			<version>${bouncycastle.version}</version>
		</dependency>
		<dependency>
			<groupId>com.esotericsoftware</groupId>
			<artifactId>kryo</artifactId>
			<version>${kryo.version}</version>
		</dependency>

		<!-- suggest library -->
		<dependency>
			<groupId>org.codelibs.fess</groupId>
			<artifactId>fess-suggest</artifactId>

# Default script for the crawler (e.g., groovy).
crawler.default.script=groovy
# Number of threads for HTTP crawling.
crawler.http.thread_pool.size=0
# Serializer type for crawler data (e.g., kryo).
crawler.data.serializer=kryo
# Maximum length of site name in documents.
crawler.document.max.site.length=100
# Encoding for site names in documents.
crawler.document.site.encoding=UTF-8
# Hostname to use when unknown in documents.

     */
    Integer getCrawlerHttpThreadPoolSizeAsInteger();

    /**
     * Get the value for the key 'crawler.data.serializer'. <br>
     * The value is, e.g. kryo <br>
     * comment: Serializer type for crawler data (e.g., kryo).
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getCrawlerDataSerializer();

    /**

        map.put("ジェ", new String[] { "zye", "je", "jye" });

        map.put("キャ", new String[] { "kya" });
        map.put("キュ", new String[] { "kyu" });
        map.put("キョ", new String[] { "kyo" });

        map.put("シャ", new String[] { "sya", "sha" });
        map.put("シュ", new String[] { "syu", "shu" });
        map.put("ショ", new String[] { "syo", "sho" });
        map.put("シェ", new String[] { "sye", "she" });

golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=

konan.shiga.jp
kongsberg.no
kongsvinger.no
konin.pl
konskowola.pl
konsulat.gov.pl
kontum.vn
konyvelo.hu
koobin.events
koori.fukushima.jp
kopervik.no
koriyama.fukushima.jp
koryo.nara.jp
kosai.shizuoka.jp
kosaka.akita.jp
kosei.shiga.jp
kosher
koshigaya.saitama.jp
koshimizu.hokkaido.jp
koshu.yamanashi.jp
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kota.aichi.jp
koto.shiga.jp

konan.shiga.jp
kongsberg.no
kongsvinger.no
konin.pl
konskowola.pl
konsulat.gov.pl
kontum.vn
konyvelo.hu
koobin.events
koori.fukushima.jp
kopervik.no
koriyama.fukushima.jp
koryo.nara.jp
kosai.shizuoka.jp
kosaka.akita.jp
kosei.shiga.jp
kosher
koshigaya.saitama.jp
koshimizu.hokkaido.jp
koshu.yamanashi.jp
kosuge.yamanashi.jp
kota.aichi.jp
koto.shiga.jp