I am trying to migrate code from Junit4 to Junit5, I've found a tutorial here on jetbrains site. I enabled the inspections as showed in tutorial, and have an option to "Migrate to Junit5". However when I trigger it I am presented with empty refactor window:
Is there something I didn't catch? I can see that I still have active import org.junit.Test; statements so from what I understand these would be changed by auto migration.
I am using newest IntelliJ Ultimate 2021.1.2
Related
I'm using the latest IntelliJ IDEA Community IDE with the latest Python plugin to edit Jython code. In the IDE I can edit and run pure Python code using the Jython runtime installed on the machine.
However when I import a java class, the IntelliJ IDE marks the elements in the import statement as "unresolved references". But the code itself correctly runs.
Is there anyway to convince the IntelliJ syntax highlighting that this is valid Jython code?
One solution to my issue was to install the Jython Helper plugin (also on Github). This plugin creates stub files for any Java class that is referenced by a Jython program. Once the stub files are created then the red lines go away. But as I have already proved, the red lines are not an impediment to actually running the code.
Note that I am not associated with this plugin, I only discovered it after posting my question.
I usually using Eclipse as default IDE but now I need to migrate to IntelliJ in my work.
I've worked with custom Emmet snippets created by myself in Eclipse, I exported them as an XML file in order to load on IntelliJ, but I was not able to found where to import it.
Do anyone know how to do it, please?
Importing of Eclipse templates currently is not supported. Only Code Style can be imported. Here is the post from 2014 in JetBrain's blog regarding that. Current progress could be checked at YouTrack.
Here is similar question on StackOverflow.
I'm having some trouble on putting tornadoFx in my project. I'm using the last version of IntellIj, Kotlin and I'm also downloading tornadoFx from here:
TornadoFxGitLink
I added the pom file to Maven and I already tried to change a few things that Readme of tornado recommended to me like use 1.1 kotlin version or updating IDE.
The thing is that when I create a TornadoFx file in the project and I try to build, these error appears:
import tornado.fx is apparently an unresolved reference
Can someone explain why is this happening or why these errors normally appear?
Thanks in advance, I'm open to all questions due to my bad english.
That import is not needed or at all pointing to anything TornadoFX related. The only import you need for the most part is import tornadofx.*.
Install the TornadoFX IDEA plugin, and it will add the import for you. You should also start be reading the guide.
You should not be downloading TornadoFX manually, use Maven or Gradle to import the dependencies.
I recommend trying out TornadoFX in a simple standalone project first, for example by creating a template project using the TornadoFX IDEA Plugin. After you understand the basics you can revisit integrating it into an existing application.
I work on a Java based Play! project for severals months now and I'd like to import it completely in IntelliJ, meaning being able to run, compile, test and debug from IntelliJ, without the need to use the command line.
According to this post from Jetbrain, it seems to be possible, if I quote the article it says clearly : "Now you don’t need to switch between IntelliJ IDEA and Play console anymore. Everything is available right from your favorite IDE.", but I can't figure out a way to achieve this for now, even if I follow the tutorial provided by Jetbrains.
Here are the steps I've been throught :
Open my fav IDE IntelliJ ;)
Go to the project list window.
Import project
Import from external model and choose SBT as suggested in Jetbrains tutorial.
option "Use auto import" checked, option "create directories for empty content roots automatically" checked. Project SDK Java 1.7
Global sbt settings : JVM From project JDK.
Finish
By now, if I try to make the project and launch it from IntelliJ, I'll get scala compiling errors related to routes object. Thanks to this post, we can understand that this happens because scala routes are located to specific folders that needs to be included in IntelliJ sources settings for this project. So next step was :
File -> Project Structure -> Modules
Add target/scala-2.10/classes:target/scala-2.10/resources_managed:target/scala-2.10/src_managed as sources folders.
But my problem remains the same, routes object being unrecognized.
Notes : I have no scala facets in my project structure configuration nor can add one.
IntelliJ provides integrated support for the Play Framework for Scala and Java. Support is currently only available in IntelliJ Ultimate Edition (see the Frameworks and Technology section).
Assuming Ultimate Edition, the setup for Play is incredibly easy. Simply create a new project by importing build.sbt, then choose Add Framework Support and choose Play 2.
Once complete, you can start and stop Play using the Play 2 Run/Debug configuration. No command line necessary.
Here is a more in depth look at IntelliJ's Play project configuration.
You could try the command play idea if you are using play or activator idea if you are using activator. That will do the magic.
I know there is one for play1, but I don't find any for play2.
I hope the plugin can compile the templates to scala code automatically. It's not convenient now.
I just came across Scala IDE Play2 plugin for Eclipse Indigo/Juno and Scala IDE. The current features are
Syntax Highlighting (routes and templates)
Code completion (templates)
Formatter (routes)
Hyperlinking (routes and templates)
Note that hyperlinking to Java files is not supported for now. Also there are some limitations for the code completion feature, just take some time to read the doc. I didn't try it myself as I'm not working with Play2 right now, but thought it might be helpful for someone.
Edit: This answer is outdated. A Play Eclipse plugin has been written, as #Baztoune says.
There is no Play 2 plugin for Eclipse at the time I’m writing these lines. However, there is an eclipsify sbt command, provided by the Play 2 sbt plugin, which is able to generate an Eclipse project from a Play 2 application.
You won’t get syntax highlighting, contextual completion or code navigation inside Play 2 templates, but you can have them to be automatically compiled when saved by using the ~run sbt command (instead of just run). Check the Eclipse “General −> Workspace −> Refresh using native hooks or polling” option is enabled so it will take compiled templates changes into account.
Yes, here's how to get started:
Find the correct update site for your version of Eclipse from http://scala-ide.org/download/current.html.
In Eclipse go to Help->Install New Software. Use the update site from above to locate Scala related plugins.
Install both the Scala IDE for Eclipse plugin and the Play2 support in Scala IDE plugin. Note that the Play2 support in Scala IDE plugin is listed under the Scala IDE plugins checkbox.
I was unable to get this working at all starting from bare Eclipse, as many sources have suggested doing. The problem seems to be incompatible dependencies that only show up after much wasted time. The Scala IDE route eliminated this problem.
Yes. That's Scala IDE.
Update Site for Eclipse Juno and Kepler: http://download.scala-ide.org/sdk/e38/scala210/stable/site
Install with the following features:
Scala IDE for Eclipse
Scala IDE Plugins (incubation)
I use Scala IDE from http://scala-ide.org/ , then eclipsify my play2 project and import.
It works like a charm: it compiles my scala/java code.
You can get more details at this URL http://scala-ide.org/docs/tutorials/play20scalaide20/index.html