tomcat - 在 Tomcat 中嵌入 Apache FTPServer (Mina)

Question

我正在尝试在我的 Web 应用程序中运行 FTP 服务器。
我从这里开始: http://mina.apache.org/ftpserver-project/embedding_ftpserver.html并将其放入我的 FOM 中:

<dependency>
    <groupId>org.apache.ftpserver</groupId>
    <artifactId>ftpserver-core</artifactId>
    <version>1.0.6</version>
</dependency>

<dependency>
    <groupId>org.apache.ftpserver</groupId>
    <artifactId>ftplet-api</artifactId>
    <version>1.0.6</version>
</dependency>

<dependency>
    <groupId>org.apache.mina</groupId>
    <artifactId>mina-core</artifactId>
    <version>3.0.0-M2</version>
</dependency>

<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-api</artifactId>
    <version>1.7.18</version>
</dependency>

但是当启动我的 Tomcat 时我得到了这个错误:

Mar 11, 2016 2:49:30 AM org.apache.catalina.core.StandardContext startInternal
SEVERE: Error listenerStart
Mar 11, 2016 2:49:30 AM org.apache.catalina.core.StandardContext startInternal
SEVERE: Context [/sagitarii] startup failed due to previous errors

...我的应用程序停止了。

我做错了什么？

Answer 1

正如我在评论中所说，类 org/apache/mina/filter/executor/OrderedThreadPoolExecutor 不在 3.0 M2 中，我找不到任何示例代码来替换我的代码发现:

    PropertiesUserManagerFactory userManagerFactory = new PropertiesUserManagerFactory();
    UserManager userManager = userManagerFactory.createUserManager();

    BaseUser user = new BaseUser();
    user.setName("cache");
    user.setPassword("cache");
    user.setHomeDirectory( PathFinder.getInstance().getPath() + "/cache/" );
    userManager.save(user);

    BaseUser scientist = new BaseUser();
    scientist.setName("storage");
    scientist.setPassword("storage");
    scientist.setHomeDirectory( PathFinder.getInstance().getPath() + "/storage/" );
    userManager.save(scientist);

    ListenerFactory listenerFactory = new ListenerFactory();
    listenerFactory.setPort( serverPort );

    FtpServerFactory factory = new FtpServerFactory(); // <<-- ERROR HERE !!
    factory.setUserManager(userManager);
    factory.addListener("default", listenerFactory.createListener());

    server = factory.createServer();
    server.start();

更改为 2.0.13 并开始工作。