jetty.project/jetty-servlet
Greg Wilkins 7a0de6af3a
Fixes #5498 ServletHolder cleanup (#5514)
* Fixes #55498 ServletHolder cleanup

Various cleanups for #5498 including:
 + renaming multiple `_servlet` fields in inner classes to avoid confusion
 + better comments in prepare method to describe why it is needed
 + call prepare from Invoker servlet
 + The `_servlet` field is not set until after the servlet is initialized
 + Consistent wrapping of `SingleThreadedWrapper` now in `initServlet`
 + The `getServlet` method now looks the volatile `_servlet` to avoid locking if possible
 + The `handle` method now calls `getServletInstance` as servlet will have been initialized in `prepare`
 + Found and fixed race with making unavaiable servlet available again
 + fixed nanotime overflow
 + fixed several compiler warnings/suggestions
 + removed while true from unavailable servlet
 + Do not destroy servlets unless init has been called.
 + Added TODOs about calling predestroy on instances not created by the holder.
 + Do not destroy servlets unless init has been called.
 + Added TODOs about calling predestroy on instances not created by the holder.
 + improved dump and toString
2020-10-28 17:46:49 +01:00
..
src Fixes #5498 ServletHolder cleanup (#5514) 2020-10-28 17:46:49 +01:00
pom.xml Updating to version 9.4.34-SNAPSHOT 2020-10-20 18:55:39 -05:00