实战jbuilder7+weblogic7！一个完整例子！入门必看！

[liuxiaowei]

http://www.csdn.net/develop/Read_Article.asp?Id=15250
请大家帮忙顶顶！

[linuxguoyy]

实战2：Session Bean
单击OK关闭当前对话框,单击OK开始编译运行。运行起来之后在左上角的目录树中右键单击HelloModule选择：Deploy options for “HelloModule.jar”->Deploy来发布Bean

不知道以上这几步是怎么做的，我总是出现如下错误
>编译后，会弹出，如下提示：
>Colud not find the main class ,Program will exit.
>
>错误描述：
>"HelloMoudle.ejbgrpx": D:\j2sdk14\bin\javaw weblogic.ejbc -keepgenerated -compiler D:/JBuilder7/bin/bcjW E:/jbEdit/HelloDemo/HelloMoudle.jar.jar E:/jbEdit/HelloDemo/HelloMoudle.jar
>
>"HelloMoudle.ejbgrpx": java.lang.NoClassDefFoundError: weblogic/ejbc
>"HelloMoudle.ejbgrpx": Exception in thread "main"
>

[xxy802]

请大家帮忙顶顶

[outlier]

re

[xmvigour]

呵呵：）

[linuxguoyy]

up,,
刚才的错误是自己的配置出问题，已解决

[eyelash]

hehe 好的：）

[ahead_lin]

收藏

[mem_fox]

up

[DaimonK]

to: linuxguoyy(努力前进)

Colud not find the main class ,Program will exit
java.lang.NoClassDefFoundError: http://localhost:7001

Exception in thread "main"
老兄，我跟你的错误差不多，呵呵，都不知道该怎么办了。

[blue999star]

up

有机会到javaclub.3322.org

的EJB版看看!!!

兄弟我在哪等你 帮解答问题~~~~~~~~~~

[lingjj]

我出现以下错误啊??

javax.naming.NameNotFoundException: Unable to resolve EmployeesRemote. Resolved: '' Unresolved:'EmployeesRemote' ; remaining name ''
at weblogic.rmi.internal.BasicOutboundRequest.sendReceive(BasicOutboundRequest.java:85)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:253)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:220)-- Failed initializing bean access.

at weblogic.rmi.internal.ProxyStub.invoke(ProxyStub.java:35)
at $Proxy0.lookup(Unknown Source)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:323)
at javax.naming.InitialContext.lookup(InitialContext.java:350)
at entitybean.EmployeesTestClient1.<init>(EmployeesTestClient1.java:32)
at entitybean.EmployeesTestClient1.main(EmployeesTestClient1.java:1496)
java.lang.NullPointerException
at entitybean.EmployeesTestClient1.findByPrimaryKey(EmployeesTestClient1.java:128)
at entitybean.EmployeesTestClient1.main(EmployeesTestClient1.java:1497)
-- Calling findByPrimaryKey(1)
-- Failed: findByPrimaryKey(1)
-- Return value from findByPrimaryKey(1): null.
Error in testRemoteCallsWithDefaultArguments(): Remote interface reference is null. It must be created by calling one of the Home interface methods first.

怎么解决??

[chen_2001]

up

[solarwind2000]

up

[lingjj]

大家都碰到那么多错啊??
顶顶.

[study_body]

Up

[blackfiles]

upup

[yacclex]

我的问题更搞笑，deploy都没有问题，测试客户端程序时却报错，如下javax.naming.CommunicationException. Root exception is java.net.ConnectException: http://localhost:7001: Destination unreachable; nested exception is:
java.net.ProtocolException: Tunneling result unspecified - is the HTTP server at host: 'localhost' and port: '7001' a WebLogic Server?; No available router to destination

明明我的server已经启动了嘛，而且url也绝对没问题，我还专门在ie中打入http://localhost:7001/console去看过，发现我的jar已经部署成功了的。呵呵，jb7就是烦啊，高手请指点！！！！！！！！！！！！！！！

[猎手]

还有一些没有写完，还是。。。

[oxey]

顶！
请继续

[Leony]

"Frame1.java": Error #: 300 : class Connection not found in class sqlserverdemo.Frame1 at line 79, column 7
"Frame1.java": Error #: 300 : variable DriverManager not found in class sqlserverdemo.Frame1 at line 79, column 24
"Frame1.java": Error #: 300 : class Statement not found in class sqlserverdemo.Frame1 at line 80, column 7
"Frame1.java": Error #: 300 : class ResultSet not found in class sqlserverdemo.Frame1 at line 82, column 7
"Frame1.java": Error #: 300 : class Hashtable not found in class sqlserverdemo.Frame1 at line 109, column 5
"Frame1.java": Error #: 300 : class Hashtable not found in class sqlserverdemo.Frame1 at line 109, column 24
"Frame1.java": Error #: 300 : variable Context not found in class sqlserverdemo.Frame1 at line 111, column 16
"Frame1.java": Error #: 300 : variable Context not found in class sqlserverdemo.Frame1 at line 113, column 16
"Frame1.java": Error #: 300 : class Context not found in class sqlserverdemo.Frame1 at line 121, column 11
"Frame1.java": Error #: 300 : class InitialContext not found in class sqlserverdemo.Frame1 at line 121, column 29
"Frame1.java": Error #: 300 : class DataSource not found in class sqlserverdemo.Frame1 at line 123, column 11
"Frame1.java": Error #: 300 : class DataSource not found in class sqlserverdemo.Frame1 at line 123, column 28
"Frame1.java": Error #: 300 : class Connection not found in class sqlserverdemo.Frame1 at line 125, column 11
"Frame1.java": Error #: 300 : class Statement not found in class sqlserverdemo.Frame1 at line 128, column 11
"Frame1.java": Error #: 300 : class ResultSet not found in class sqlserverdemo.Frame1 at line 130, column 11