使用 Apt 的 Java Web 服务。我需要注释处理器吗？怎么了？

发布于 2024-08-19 01:36:59 字数 1639 浏览 6 评论 0原文

我一直在尝试制作一个简单的网络服务，并一直在关注本教程。不幸的是我被困住了。这是我到目前为止所做的：

1）我创建了这个类：

package server;

import javax.jws.WebService;

@WebService
public class HelloImpl {

  /**
   * @param name
   * @return Say hello to the person.
   */
   public String sayHello(String name) {
     return "Hello, " + name + "!";
   }
}

2）我运行了：

apt HelloImpl.java

3）我收到此警告：

hostName[username:~/Desktop/webtest][534]% apt HelloImpl.java
warning: Annotation types without processors: [javax.xml.bind.annotation.XmlRootElement, javax.xml.bind.annotation.XmlAccessorType, javax.xml.bind.annotation.XmlType, javax.xml.bind.annotation.XmlElement]
1 warning

apt 命令应该（根据教程）生成这些文件：

HelloServiceImpl.wsdl
schema1.xsd
classes/server/HelloImpl.class
classes/server/jaxrpc/SayHello.class
classes/server/jaxrpc/SayHelloResponse.class
classes/server/jaxrpc/SayHello.java
classes/server/jaxrpc/SayHelloResponse.java

这是我调用时生成的文件apt：（

HelloImpl.java (not generated but it is still in the directory)
HelloImpl.class
server/jaxws/SayHello.cass
server/jaxws/SayHell.java
server/jaxws/SayHelloResponse.class
server/jaxws/SayHelloResponse.java

缺少：）

HelloServiceImpl.wsdl
schema1.xsd

（路径也略有不同）

我怀疑正在生成警告并且未生成其他文件，因为我有“没有处理器的注释类型：”。

我认为该警告表明它需要一个注释工厂（处理器）。我知道您可以通过以下方式指定工厂：

在此处输入代码-cp 指定在哪里查找用户类文件和注释处理器工厂

我只是不确定要指定哪个工厂。（或者也许我需要进行不同的配置）。

原文

I have been trying to make a simple web service and have been following this tutorial . Unfortunately I am stuck. Here is what I have done so far:

1) I created this class:

package server;

import javax.jws.WebService;

@WebService
public class HelloImpl {

  /**
   * @param name
   * @return Say hello to the person.
   */
   public String sayHello(String name) {
     return "Hello, " + name + "!";
   }
}

2) I ran:

apt HelloImpl.java

3) I get this warning:

hostName[username:~/Desktop/webtest][534]% apt HelloImpl.java
warning: Annotation types without processors: [javax.xml.bind.annotation.XmlRootElement, javax.xml.bind.annotation.XmlAccessorType, javax.xml.bind.annotation.XmlType, javax.xml.bind.annotation.XmlElement]
1 warning

The apt command should (according to the tutorial) produce these files:

HelloServiceImpl.wsdl
schema1.xsd
classes/server/HelloImpl.class
classes/server/jaxrpc/SayHello.class
classes/server/jaxrpc/SayHelloResponse.class
classes/server/jaxrpc/SayHello.java
classes/server/jaxrpc/SayHelloResponse.java

This is what was generated when I called apt:

HelloImpl.java (not generated but it is still in the directory)
HelloImpl.class
server/jaxws/SayHello.cass
server/jaxws/SayHell.java
server/jaxws/SayHelloResponse.class
server/jaxws/SayHelloResponse.java

(missing:)