public interface DispatchHandler
Modifier and Type | Method and Description |
---|---|
void |
destroy()
Called when the servlet is shutdown.
|
long |
getLastModified(javax.servlet.http.HttpServletRequest req) |
void |
handleRequest(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response) |
void |
init(javax.servlet.http.HttpServlet servlet,
org.jdom.Element config)
Since a constructor cannot be defined for an interface there needs to
be a way to initialize the objects state.
|
boolean |
requestCanBeHandled(javax.servlet.http.HttpServletRequest request) |
void init(javax.servlet.http.HttpServlet servlet, org.jdom.Element config) throws java.lang.Exception
servlet
- This should be the IsoDispatchHandler that creates the
instance of IsoDispatchHandler that is being intialized.config
- A JDOM Element objct containing the XML Element that
announced which implementation of IsoDispatchHandler to use. It may (or
may not) contain additional confguration information.java.lang.Exception
- When the bad things happen.DispatchServlet
boolean requestCanBeHandled(javax.servlet.http.HttpServletRequest request) throws java.lang.Exception
request
- The request to be handled.java.lang.Exception
- When the bad things happen.void handleRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws java.lang.Exception
request
- The request to be handled.response
- The response object into which the response information
will be placed.java.lang.Exception
- When the bad things happen.long getLastModified(javax.servlet.http.HttpServletRequest req)
req
- The request for which we need to get a last modified date.HttpServlet
void destroy()