咨询猫小

tfpcnhn

猫！啥时候在去吃火锅了。

真的，我现在做了个servlet ，能部署成功，但是在IE去执行就不可以了

为什么？

web.xml我也改了，晕！！！

猫小

请写出详细信息
使用的具体环境？如何部署的，又如何执行的？
web.xml如何修改的？

tfpcnhn

我用的JB+weblogic

在JB里面部署的，而且是部署成功，在weblogic可以看见。


下面是web.xml

<?xml version="1.0" encoding="UTF-8"?>;
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">;
<web-app>;
  <servlet>;
    <servlet-name>;simplecounter</servlet-name>;
    <display-name>;simplecounter</display-name>;
    <servlet-class>;testaddnumber.SimpleCounter</servlet-class>;
  </servlet>;
  <servlet-mapping>;
    <servlet-name>;simplecounter</servlet-name>;
    <url-pattern>;/sessoin/servlet/TestAddNumber</url-pattern>;
  </servlet-mapping>;
</web-app>;

那问下：在IE里面的地址输入栏里，怎么输呢？？

是：http://host:7001/sessoin/servlet/TestAddNumber吗？

猫小

To deploy a servlet must doing like below:

Create a subdirectory called classes under the following directory:

WL_HOME\samples\server\examples\build\mainWebApp,

where WL_HOME is the WebLogic Server install directory.
Copy your servlet class file into the following directory:

WL_HOME\samples\server\examples\build\mainWebApp\classes.

If your servlet class has a package statement, create an additional subdirectory for each level of the package statement. For example, if your package statement is package color.blue, then place your servlet class in the following directory:

WL_HOME\samples\server\examples\build\mainWebApp\WEB-INF\classes\color\blue.

If you do not have a servlet class to use for this Fast Track procedure, follow the instructions in Programming WebLogic HTTP Servlets to create a simple one.
Modify the web.xml file located in the WL_HOME\samples\server\examples\build\mainWebApp directory by adding the following, in between the <web-app>; and </web-app>; tags:

1. <servlet>;
   
2.   <servlet-name>;
   
3.     myServlet
   
4.   </servlet-name>;
   
5.   <servlet-class>;
   
6.     package.name.myServlet
   
7.   </servlet-class>;
   
8. </servlet>;
   
9. 
   
10. <servlet-mapping>;
    
11.   <servlet-name>;
    
12.     myServlet
    
13.   </servlet-name>;
    
14.   <url-pattern>;
    
15.     quickStartServlet
    
16.   </url-pattern>;
    
17. </servlet-mapping>;

复制代码

where:

myServlet is the name of your servlet class file.
package.name.myServlet is the full package name of your servlet class.

Save the web.xml file.
Start WebLogic Server. Windows NT users can use the Start Menu shortcut labeled Launch Examples Server.
Call your servlet from a Web browser with the following URL:
http://localhost:port/quickStartServlet

where:

localhost is the host name of the machine running WebLogic Server
port is the port number where WebLogic Server is listening for requests.
quickStartServlet is the value of the <url-pattern>; element that you defined in the web.xml file in step 3.

tfpcnhn

quickStartServlet

这名字是webappler名字还是servlet名字呢？？？

wind0299

应该是：
http://localhost:port/context/ServletURL

context一般情况就是你的WEB-INF目录的上一级目录。
servletURL就是web.xml文件中</url-pattern>; 的设定值了