```

**Optional configurations:**

If you create online help documentation:
```properties
online.help.supported.langs=ja,sv  # Add your language
```

If you have forum support:
```properties
forum.supported.langs=en,ja,sv  # Add your language
```

### 4. Regenerate Auto-Generated Java Classes

Fess uses DBFlute's LastaFlute FreeGen to automatically generate Java constants from property files.

initialize them, you must run:

    git submodule init
    git submodule update

TODO
----

 * Add maven goal to avoid manual call to git submodule init.
 * Make hpack-test-case update itself from git, and run new tests.
 * Add maven goal to generate stories and a pull request to hpack-test-case
   to have others validate our output.

							</mapper>
						</data>
						<!-- Add dictionary directory -->
						<data>
							<type>template</type>
							<paths>
								<path>${packaging.fess.dictionary.dir}</path>
							</paths>
							<mapper>
								<type>perm</type>
								<user>opensearch</user>
								<group>opensearch</group>
							</mapper>
						</data>
						<!-- Add elasicsearch modules directory -->
						<data>

  }

  @Override
  public boolean contains(@Nullable Object object) {
    return delegate().contains(object);
  }

  @CanIgnoreReturnValue
  @Override
  public boolean add(@ParametricNullness E element) {
    return delegate().add(element);
  }

  @CanIgnoreReturnValue
  @Override
  public boolean remove(@Nullable Object object) {
    return delegate().remove(object);
  }

  @Override

  }

  @Override
  public boolean contains(@Nullable Object object) {
    return delegate().contains(object);
  }

  @CanIgnoreReturnValue
  @Override
  public boolean add(@ParametricNullness E element) {
    return delegate().add(element);
  }

  @CanIgnoreReturnValue
  @Override
  public boolean remove(@Nullable Object object) {
    return delegate().remove(object);
  }

  @Override

    val headers =
      Headers
        .Builder()
        .add("content-length", "99")
        .add("authorization", "peanutbutter")
        .add("proxy-authorization", "chocolate")
        .add("cookie", "drink=coffee")
        .add("set-cookie", "accessory=sugar")
        .add("user-agent", "OkHttp")
        .build()
    val request =
      Request(

      Collector.of(
          ImmutableList::builder,
          ImmutableList.Builder::add,
          ImmutableList.Builder::combine,
          ImmutableList.Builder::build);

  private static final Collector<Object, ?, ImmutableSet<Object>> TO_IMMUTABLE_SET =
      Collector.of(
          ImmutableSet::builder,
          ImmutableSet.Builder::add,
          ImmutableSet.Builder::combine,
          ImmutableSet.Builder::build);

      Collector.of(
          ImmutableList::builder,
          ImmutableList.Builder::add,
          ImmutableList.Builder::combine,
          ImmutableList.Builder::build);

  private static final Collector<Object, ?, ImmutableSet<Object>> TO_IMMUTABLE_SET =
      Collector.of(
          ImmutableSet::builder,
          ImmutableSet.Builder::add,
          ImmutableSet.Builder::combine,
          ImmutableSet.Builder::build);

        elementVector1.add(new DERTaggedObject(0, new ASN1Integer(1)));
        elementVector1.add(new DERTaggedObject(1, new DEROctetString(new byte[] { 0x01 })));
        authVector.add(new DERSequence(elementVector1));

        ASN1EncodableVector elementVector2 = new ASN1EncodableVector();
        elementVector2.add(new DERTaggedObject(0, new ASN1Integer(2)));

        .Builder()
        .signedBy(intermediateCa)
        .serialNumber(3L)
        .commonName(server.hostName)
        .build()
    val certificatePinner =
      CertificatePinner
        .Builder()
        .add(server.hostName, pin(rootCa.certificate))
        .build()
    val handshakeCertificates =
      HandshakeCertificates
        .Builder()
        .addTrustedCertificate(rootCa.certificate)
        .build()