Filters

I have a third party .war file that I run on a Jetty server. I need to run code for logging purposes before the filters defined in the .war file's deployment descriptor run. The code needs to have access to the incoming request and the response object and to the context of the logger that runs for the app in the war.

Is there a way to do this in Jetty's xml configuration file? I don't want to touch the war file due to concerns about license.

I could override the deployment descriptor which would allow me to add custom filters but I believe these would then run after the filters in the war. I could also use a request customizer but that doesn't give me access to the response which I also need to edit.

I tried adding a handler to a HandlerCollection before the handler with the org.eclipse.jetty.webapp.WebAppContext that runs the war but it doesn't seem that I have access to the web app's logger's context...

Is there any way to do this? So before the web app's servlet executes run a piece of code that can access the incoming request and the response and the web app's context?

My character can move into other objects only when he moves in both directions. I left the my character code and photo of my question here. I would be happy if you help.and i also played with all the colliders and filters of my character and the floor my character is in but still not resolved

I have my own API wrote in Play Scala and frontend client wrote in react.js I can't send logout request (I use OAuth2), because i get error with cors headers. I tried to fix it but i can't.

My react fetch method:

I'm working on a Dataframe which contains multiple possible values from three different sources for a single item, which is in the index, such as:

So I am relatively new to programming, and I have been working on this task app, where I want to save the data such as task name and more, given by the user. I am trying to accomplish this using Room. Now, initially, when I tried to do it, the app would crash since I was doing everything on the main thread probably. So, after a little research, I came to AsyncTask, but that is outdated. Now finally I have come across the Executer. I created a class for it, but I am a little unsure as to how I can implement it in my app. This is what I did :

Entity Class :

I need to push messages to external rabbitmq. My java configuration successfully declares queue to push, but every time I try to push, I have next exception:

The problem is the following: I got a png file : example.png

• that I filter using chan vese of skimage.segmentation.chan_vese

  • It's return a png file in black and white.

• i detect segments around my new png file with cv2.ximgproc.createFastLineDetector()

  • it's return a list a segment

But the list of segments represent disjoint segments.

I use two naive methods to polygonize this list of segment:

-It's seems that cv2.ximgproc.createFastLineDetector() create a almost continuous list so I just join by creating new segments:

I would like to find minimum distance of each voxel to a boundary element in a binary image in which the z voxel size is different from the xy voxel size. This is to say that a single voxel represents a 225x110x110 (zyx) nm volume.

Normally, I would do something with scipy.ndimage.morphology.distance_transform_edt (https://docs.scipy.org/doc/scipy-0.14.0/reference/generated/scipy.ndimage.morphology.distance_transform_edt.html) but this gives the assume that isotropic sizes of the voxel:

I have created a json file with the output having key values pair. But i would like to filter more and get only specific tags and get new output in table using excel (csv) format