java程序如何远程调用websphere连接池

[xixi_question]

java.util.Hashtable parms = new java.util.Hashtable();
parms.put(Context.INITIAL_CONTEXT_FACTORY, "com.ibm.websphere.naming.WsnInitialContextFactory");
parms.put(Context.PROVIDER_URL, "iiop://mytest.server.com:900");
InitialContext context = new InitialContext(parms);
Object ds = context.lookup("java:comp/env/JDBC/mydb");
//Object ds = context.lookup("JDBC/"+sName);
DataSource dataSource = (DataSource)ds;
return dataSource.getConnection();

这段程序运行后报如下错误，请问该如何解决。我是用一个单独的程序来调用websphere连接池的。

javax.naming.ConfigurationException: Name space accessor for the java: name spac
e has not been set. Possible cause is that the user is specifying a java: URL na
me in a JNDI Context method call but is not running in a J2EE client or server e
nvironment.

[iceleighton]

纯Java程序要像访问WAS内的资源需要包装成J2EE客户机，请参考：
http://www-900.ibm.com/cn/support/forum/app/tscforum/topic?tid=5323

[computersim]

up

[flyingbugs]

连接池是不可以在没有包装j2ee环境下远程调用的！

[oxInHome]

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[xixi_question]

我只好将程序改成一个应用发到websphere下才可以：（