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- [한국어 (Korean)](docs/ko/README.md)

## Powered By

* [Lasta Di](https://github.com/lastaflute/lasta-di "Lasta Di"): DI Container
* [LastaFlute](https://github.com/lastaflute/lastaflute "LastaFlute"): Web Framework
* [Lasta Job](https://github.com/lastaflute/lasta-job "Lasta Job"): Job Scheduler
* [Fess Crawler](https://github.com/codelibs/fess-crawler "Fess Crawler"): Web Crawler

			<artifactId>fess-crawler</artifactId>
			<version>${project.version}</version>
		</dependency>
		<dependency>
			<groupId>org.lastaflute</groupId>
			<artifactId>lasta-di</artifactId>
			<version>${lasta.di.version}</version>
		</dependency>
		<dependency>
			<groupId>jakarta.transaction</groupId>
			<artifactId>jakarta.transaction-api</artifactId>
			<version>${jakarta.transaction.version}</version>

			<artifactId>fesen-httpclient</artifactId>
			<version>${fesen.httpclient.version}</version>
		</dependency>
		<dependency>
			<groupId>org.lastaflute</groupId>
			<artifactId>lasta-di</artifactId>
			<version>${lasta.di.version}</version>
		</dependency>
		<dependency>
			<groupId>jakarta.transaction</groupId>
			<artifactId>jakarta.transaction-api</artifactId>
			<version>${jakarta.transaction.version}</version>

mvn license:format
```

## Tech Stack

- **Web Framework**: LastaFlute (MVC framework)
- **DI Container**: Lasta Di
- **Data Access**: DBFlute (type-safe ORM for OpenSearch)
- **Search Engine**: OpenSearch
- **App Server**: Embedded Tomcat
- **Crawler**: fess-crawler library
- **Scheduler**: Lasta Job

## Key Directories

```
src/main/java/org/codelibs/fess/
├── FessBoot.java              # Application entry point

     */
    public ExecJob jvmOptions(final String... options) {
        Collections.addAll(jvmOptions, options);
        return this;
    }

    /**
     * Sets the Lasta environment configuration.
     *
     * @param env the Lasta environment string
     * @return this ExecJob instance for method chaining
     */
    public ExecJob lastaEnv(final String env) {
        lastaEnv = env;
        return this;

labels.search_list_configuration=Búsqueda
labels.search_list_button_delete=Eliminar
labels.search_list_delete_confirmation=¿Está seguro de que desea eliminarlo?
labels.search_list_button_delete_all=Eliminar todo con esta consulta
labels.search_list_delete_all_confirmation=¿Está seguro de que desea eliminar todo con esta consulta?
labels.search_list_button_cancel=Cancelar
labels.failure_url_configuration=URL de fallo

			<groupId>org.lastaflute</groupId>
			<artifactId>lasta-di</artifactId>
			<version>${lasta.di.version}</version>
		</dependency>
		<dependency>
			<groupId>org.lastaflute</groupId>
			<artifactId>lastaflute</artifactId>
			<version>${lastaflute.version}</version>
		</dependency>
		<dependency>
			<groupId>org.lastaflute.html</groupId>
			<artifactId>lasta-taglib</artifactId>

labels.error_title=Erro
labels.system_error_title=Erro do sistema
labels.contact_site_admin=Entre em contato com o administrador do site.
labels.request_error_title=O formato da solicitação está incorreto.
labels.bad_request=A solicitação para a URL está incorreta.
labels.page_not_found_title=Página não encontrada.
labels.check_url=Verifique a URL.
labels.user_name=Nome de usuário
labels.login=Login

  </scm>
	<parent>
		<groupId>org.codelibs.fess</groupId>
		<artifactId>fess-parent</artifactId>
		<version>15.4.0</version>
	</parent>
	<modules>
		<module>fess-crawler</module>
		<module>fess-crawler-lasta</module>
		<module>fess-crawler-opensearch</module>
	</modules>
	<build>
		<pluginManagement>
			<plugins>
				<plugin>
					<groupId>org.apache.maven.plugins</groupId>

---

## Architecture

### Module Structure

```
fess-crawler-parent/
├── fess-crawler/              # Core framework
├── fess-crawler-lasta/        # LastaFlute DI integration
└── fess-crawler-opensearch/   # OpenSearch backend
```

### Key Design Patterns

**Factory**: `CrawlerClientFactory`, `ExtractorFactory` - protocol/format-specific component selection