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Register servlet by URL pattern
public void registerServlet( Servlet servlet, String[] urlPatterns, Dictionary initParams, HttpContext httpContext ) throws ServletException
Registers a servlet.
| servlet | The servlet object to register |
| urlPatterns | An array of url patterns this servlet maps to. Cannot be null. |
| initParams | Initialization arguments for the servlet or null if there are none. This argument is used by the servlet's ServletConfig object. |
| httpContext | The HttpContext object for the registered servlet, or null if a default HttpContext is to be created and used |
| Throws | ServletException — if given servlet object has already been registered |
| Throws | IllegalArgumentException — in the following situations:
|
To give a name to the registered servlet you can add an element named servlet-name to initParams and as value the servlet name.
Starting from 0.5.2, Servlet registration can accept servlet name as a direct parameter. See here.
starting with 1.1.x it's possible to filter init parameters. As shown in WebExperience it's now possible to configure the init.parameters for the servlets and filters with the prefix init.
For background info take a look at here
Unregister a servlet
public void unregisterServlet( Servlet servlet )
Unregisters a previously registered servlet.
| servlet | The servlet to be unregistered |
| Throws | IllegalArgumentException — if:
|
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