可以使用Lightcouch按筛选器查询文档吗？

import org.lightcouch.CouchDbClient;
import org.lightcouch.View;

public class CouchDBExample {
    public static void main(String[] args) {
        // 创建CouchDB客户端
        CouchDbClient dbClient = new CouchDbClient("mydb", true, "http", "localhost", 5984, "admin", "password");

        // 定义筛选器函数
        String filterFunction = "function(doc) { return doc.type === 'user' && doc.age > 18; }";

        // 创建视图对象
        View view = dbClient.view("_design/mydesign/_view/myview")
                .includeDocs(true)
                .filter(filterFunction);

        // 执行查询操作
        List<MyDocument> results = view.query(MyDocument.class);

        // 处理查询结果
        for (MyDocument doc : results) {
            System.out.println(doc);
        }

        // 关闭CouchDB客户端
        dbClient.shutdown();
    }
}