I've used IntelliJ a good bit and never seen this happen. Here's a screenshot I've what I'm seeing. I just started this project, I've tried deleting the problem Vehicle class and putting it back, still has an error. I've tried File -> Invalidate Caches/Restart. Nothing. I've updated to the latest version. Not really sure what to do about it. Any help would be greatly appreciated!
Class attempting to create a Vehicle
Vehicle class
Related
I've just added some Java classes to my project in IntelliJ IDEA 2017.2.3. When I attempt to use autocomplete to add the elsewhere in the project, it does not find them. It shows older classes, but not the new classes. If I type out the class name, IntelliJ asks to import it and everything works.
What am I missing? Why would if find some of my classes and not others?
Not the end of the world, but it is very annoying.
Well, I just discovered the invalidate cache option. This appears to have fixed the issue, by forcing a re-index.
For anyone else facing this problem, the option is under File -> Invalidate Caches / Restart...
I've just installed mogenerator using one of tutorials. I have added run script to my new target, and clicked Cmd+B. I should get some new files, but i didn't. In my .xcdatamodeld i have 2 entities (User and Repos). Below you can find my print screen of my project.
Where is the problem in my thinking? What should i do more? Please, help me, because i haven't found the solution on the web yet.
This all looks fine (judging by your screenshot).
One thing to check - which caused me the same issue - is that, when you've created your Entities in the xcdatamodelId file, make sure that you click on the Data Model Inspector icon, and that each entity has a Name value, and a matching "Class" value.
Miss out the Class name, and nothing will get generated.
Btw, when you click on Build, do you get a "Build succeeded" message ?
Here's the tutorial I followed to get mogenerator working:
RaptureInVenice
I should say, I've used mogenerator in a few projects, and this command line bit is always the piece that gives me trouble. Sometimes, I have to select my xcdatamodelId file, and create a new Version of it, before mogenerator will use it. But once it is working, it's a blessing.
Anything to avoid having to use the needlessly over-complicated CoreData stuff.
Someone should remind Apple that it's 2014...
Before everything was fine but since some time i get "cannot find Symbol” when i try to compile.
The errors are on my own classes.
If i jump to source and then click the error icon i get this:
But the constructor already exists.
I have no idea of how to get rid of it. I did a lot of searching but none of the solutions like clean worked.
My project is under VCS which i don't really understand (how to set up etc). So maybe it has to do something with that. I only don't know how to get rid of it. Can someone help?
edit:
Here is the zip of the project folder and one folder that includes a library that is used.
I try to compile with build artifacts.
https://dl.dropboxusercontent.com/u/17630770/temp/doekeLibsArchive.zip
I hope someone can give it a try. I would love to continue on this project.
The problem is coming from the fact you have two BezierVertex classes,
a public one nl.doekewartena.path.BezierVertex
and a nested one nl.doekewartena.path.BezierVertexPath.BezierVertex
when you are inside BezierVertexPath, intellij is right nl.doekewartena.path.BezierVertexPath.BezierVertex does not have the constructor shown on your screenshot, it is nl.doekewartena.path.BezierVertex which has it, so you should use the fully qualified name of that class.
Am I missing something ?
I already asked this in the Apple Dev Forum but received no replies, so I'll try here.
I'm unsure if this is a bug or whether I've missed something since I'm still very new to programming.
I have multiple view controllers and have made multiple classes. I have set the custom class "bit" of each view controller to the revelent class. When I ctrl-drag anything from the view to the relevent class header, I get the usual pop-up. I fill in the info, press connect, and BAM. It does the same kind of error whether I choose "Outlet" or "Action" It worked in the previous Xcode but I'm not sure if I've forgotten something.
The view controller and class that I added with Xcode 4 is still working beatifully.
I've tried adding the image manually but all that gave me was a SIGBART error just trying to get to the view. Again, I may have missed something, but I don't think there's much to miss is there?
Any help would be appreciated.
Just to eliminate a few things... I've deleted derived data, restarted Xcode and done a "clean". That's all I can remember that I've done.
Problem solved:
When selecting the implementation file. When I looked in the File Inspector, I found that under "Target Membership", the app name wasn't ticked. I ticked it and it now works well.
Since I didn't need to do that in Xcode 4, I suspect in Xcode 5, it doesn't do that automatically. Maybe that's a bug? I don't know if it was deliberate by Apple, but I think I'll file a bug report anyway since It's a bit of a nuisance.
I defined a class called "FilterCriteria" which has a bunch of function .m files (getAMask, getBMask, etc.) associated with it. When I create the FilterCriteria object and call the functions using it, I don't have any problems. However, recently I added another function (which, on a side note, is almost identical to another function that still works), and Matlab returns the error, "No appropriate method, property, or field getHMask for class FilterCriteria."
I've searched online for this problem, but I can't find anything. The file getHMask.m is definitely in the correct folder, so I don't understand why Matlab seems to have such a problem finding it.
Here's getHMask.m's header:
function mask = getHMask(object, quadrant, channel)
Any help would be greatly appreciated. Thanks in advance.
1) A mistake I make sometimes is not saving the file with the correct name. Make sure capital letters are in the right places etc!
2) Another layer of error checking here... You can call methods('object here') (see here) and make sure it lists the method (function) that you are trying to add to it. If it doesn't show up here you should check into the implementation of the method and make sure it's correctly being added to the class you're using for your object.
I had the same problem that's kind of suggested by Ben's bullet #2 and it was driving me crazy. Turns out MatLab wasn't loading the latest version of my class's m-file. I vaguely remembered it gave me a warning earlier about that, because there were old instances of the class in the workspace and to keep from invalidating them it said it wouldn't update the class until I cleared the workspace...
So if that's the problem, restarting MatLab will work, or you can just enter >> clear