How can I enable Java debugging?
You can enable Java™ debugging to check for problems in Java™ applications.
About this task
The IBM® Notes® client supports Java™ debugging in the following contexts. Each context has its own JVM. Only one user can debug at a time in each context.
- Foreground -- Java™ code that runs in the Notes® client interactively, for example, an agent triggered from the Actions menu.
- Background -- Java™ code that runs in the Notes® client under control of the task loader, for example, a locally scheduled agent.
- Web preview -- Java™ code being previewed in a browser through Domino® Designer, for example, an applet on a form.
Java™ code from a script library runs in the context of the calling code.
To enable and disable Java™ debugging on the Notes® client, complete the following steps:
Procedure
- Click Java™ Debugging Preferences dialog. . This opens the
- To enable foreground debugging, select Client Agents/Applets and specify a port number to connect the Notes® and debugger computers. Deselect to disable.
- To enable background debugging, select Locally Scheduled Agents and specify a port number to connect the Notes® and debugger computers. Deselect to disable.
- To enable Web preview debugging, select Http Preview and specify a port number to connect the Notes® and debugger computers. Deselect to disable.
Results
Pick a port number that you think is free. This may require trial and error or asking your system administrator.
Java™ debugging is disabled by default.
If changes are made to the foreground or background preference, you must restart Notes®. If changes are made to the Web preview preference, the preview must be restarted.
For more information on Java™ debugging, see IBM® Domino® Designer Help.