如何将具有数据库连接的应用程序转换为war文件? [英] How to convert an application with database connectivity into a war file?
问题描述
您好,
我正在使用cloudbees来部署我自己开发的应用程序。我正在尝试使用
数据库连接部署一个jsp应用程序(使用derby db和netbeans 7.0.1 IDE)。但是当我部署时,我得到一个异常抛出的
。我不知道解决方案。
我应该如何使用db开发一个jsp应用程序并将其转换为war文件
以便在部署时我不会有这个问题。请帮帮我。
这是抛出的异常:
例外
Hello,
I am using cloudbees to deploy applications which
i develop on my own. I am trying to deploy a jsp application with
database connectivity (am using derby db and netbeans 7.0.1 IDE). But
when i deploy, i get an exception thrown. I don''t know the solution.
How should i develop a jsp app with db and convert it into a war file
so that when deployed i don''t have this problem. Please help me in this regard.
This is the exception thrown:
exception
org.apache.jasper.JasperException: An exception occurred processing JSP page /chatpage.jsp at line 19
16: %>
17: <%
18: Class.forName("org.apache.derby.jdbc.ClientDriver");
19: con=DriverManager.getConnection("jdbc:derby://localhost:1527/sample","app","app");
20: %>
21: <%
22: String str=request.getParameter("msg1");
关于,
Jannani
With regards,
Jannani
推荐答案
你好,
你的战争档案必须缺少db-derby-10.9.1.0.jar。将它包含在war文件的lib文件夹中。它应该工作。请查看[ ^ }文章。
问候,
Hello,
Your war file must be missing db-derby-10.9.1.0.jar. Include it in the lib folder of your war file & it should work. Please have a look at this[^} article.
Regards,
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