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Editorial Team
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Asked: 2026-05-22T15:05:58+00:00

Iam trying to develop a web application, where when a button is clicked the

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Iam trying to develop a web application, where when a button is clicked the servlet has to be started with some command line arguments. This is required as the servlet class runs a corba client. The servlet class cannot invoke the corba client without these command line arguments ” -ORBInitialHost xxx.xx.xx.xx -ORBInitialPort 1050” where x’s are the ip address.The program runs fine when i execute it as a standalone java application with the following command “java HelloClient -ORBInitialHost xxx.xx.xx.xx -ORBInitialPort 1050“

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1 Answer

  1. Editorial Team

    You need to create your ORB and pass it those parameters as Java Properties. Something like:

    ...
Properties props = new Properties();
props.add("org.omg.CORBA.ORBInitialHost", httpServletRequest.getParameter("initialHost"));
props.add("org.omg.CORBA.ORBInitialPort", httpServletRequest.getParameter("initialPort"));
ORB orb = ORB.init(null, props);
// do some work with your ORB
...
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