import java.nio.file.Path;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;

import org.apache.maven.artifact.repository.metadata.Metadata;
import org.eclipse.aether.artifact.Artifact;

/**
 * @deprecated since 4.0.0, use {@code maven-api-impl} jar instead
 */
@Deprecated(since = "4.0.0")
abstract class MavenSnapshotMetadata extends MavenMetadata {

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.project;

import java.util.List;

import org.eclipse.aether.graph.Dependency;

/**
 * @deprecated use {@code org.apache.maven.api.services.ProjectBuilder} instead
 */
@Deprecated(since = "4.0.0")
public class DependencyResolutionException extends Exception {

import javax.inject.Named;
import javax.inject.Singleton;

import java.util.ArrayList;
import java.util.List;

import org.apache.maven.eventspy.EventSpy;
import org.apache.maven.execution.ExecutionListener;
import org.eclipse.aether.RepositoryListener;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Dispatches callbacks to all registered EventSpies.
 * @since 3.0.2
 */
@Named
@Singleton

- `SuggestIndexerTest` - Indexing operations
- `DefaultContentsParserTest` - Text processing pipeline

---

## Code Conventions

### Java Style

- **Formatter**: Eclipse formatter at `src/config/eclipse/formatter/java.xml`
- **Indentation**: 4 spaces (no tabs)
- **Line Length**: 140 characters max
- **License Headers**: Required (use `mvn license:format`)

### Naming Conventions

    ```
    $ cd ~/workspace
    $ git clone https://github.com/codelibs/fess.git
    ```

2. Importieren Sie das geklonte Repository als ein [Maven](https://maven.apache.org/) Projekt in [Eclipse](https://www.eclipse.org/eclipseide/) oder einer anderen IDE.

### Einrichten von OpenSearch-Plugins

Führen Sie antrun:run aus, um Plugins in das Plugins-Verzeichnis herunterzuladen:

    $ mvn antrun:run

## 开发信息

### 获取源代码

1. 克隆 Fess 的存储库：
    ```
    $ cd ~/workspace
    $ git clone https://github.com/codelibs/fess.git
    ```
    
2. 将克隆的存储库作为 [Maven](https://maven.apache.org/) 项目导入 [Eclipse](https://www.eclipse.org/eclipseide/) 或其他 IDE。

### 设置 OpenSearch 插件

运行 antrun:run 将插件下载到插件目录：

    $ mvn antrun:run

### 运行 Fess

在您的 IDE 上运行或调试 `org.codelibs.fess.FessBoot`，然后访问 http://localhost:8080/

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.plugin;

import org.apache.maven.execution.MavenSession;
import org.eclipse.aether.RepositorySystemSession;

/**
 * Helps to provide backward-compatibility with plugins that use legacy components. <strong>Warning:</strong> This is an

import org.apache.maven.repository.RepositorySystem;
import org.codehaus.plexus.PlexusContainer;
import org.codehaus.plexus.component.repository.exception.ComponentLookupException;
import org.eclipse.aether.RepositorySystemSession;

// This class needs to stick around because it was exposed the remote resources plugin started using it instead of
// getting the repositories from the project.

/**
 * ProjectUtils

import org.apache.maven.artifact.Artifact;
import org.apache.maven.lifecycle.LifecycleExecutionException;
import org.apache.maven.project.DependencyResolutionResult;
import org.apache.maven.project.MavenProject;
import org.eclipse.aether.RepositorySystemSession;

/**
 * Caches project artifacts. <strong>Warning:</strong> This is an internal utility interface that is only public for

     * @see org.apache.maven.project.DependencyResolutionRequest
     * @see org.apache.maven.project.DependencyResolutionResult
     * @see org.apache.maven.execution.ExecutionEvent
     * @see org.eclipse.aether.RepositoryEvent
     */
    void onEvent(Object event) throws Exception;

    /**
     * Notifies the spy of Maven's termination, allowing it to free any resources allocated by it.
     */