IntelliJ is adding #Nonnull annotations on code generated via the implement methods feature. How to prevent IntelliJ from annotating signatures with that annotation?
IntelliJ 2019.1
Thanks
IntelliJ IDEA copies the annotations from the interface declaration, there is no way to disable this behavior.
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I want to view the Lombok-generated code on IntelliJ.
I can see the Lombok/Delombok options. But after refactoring my code, the Lombok options go missing. How can I switch between Lombok generated code and Lombok annotated code multiple times on IntelliJ?
As shown here, after selecting Refactor -> Lombok options, on those classes, I am unable to see the Lombok option again.
It will show up if you put the cursor inside the class and right-click.
If I want to find out how any method is implemented in Java, I can always move to its declaration by pressing Ctrl+B on it in my IDE (IntelliJ IDEA) and then jump to the implementation with Ctrl+Alt+B.
However, in some cases for Kotlin, my IDE only writes No implementations found. For example, I found no implementation of any methods in Kotlin's ArrayList and LinkedHashMap.
Where should I look for a method implementation in this case?
After clicking CTRL+B you should be moved* to TypeAliasesKt.class to this line:
#kotlin.SinceKotlin public typealias LinkedHashMap<K, V> = java.util.LinkedHashMap<K, V>
with cursor on the left side, move it to right side and click CTRL+B again, then you should be moved to source. It's because LinkedHashMap is just an typealias of java LinkedHashMap.
*in this place there should be prompt window asking about decompiling sources, you should click Yes.
Is there a feature in IntelliJ to create getter and setter methods with javadoc surrounded? We have this feature in eclipse where getter and setters for a variable is created with javadoc. Eclipse provides an option to create javadoc by its own. Is there something similar in IntelliJ?
As far as I can see there is no built-in method to achieve this.
But here is a link to a plugin that should do it for you.
Regards.
I have enabled JavadocTagContinuationIndentation in Checkstyle and now I'd like to make IntelliJ Idea's auto formatter format my Javadocs accordingly.
Everything works fine, except for multiline comments for #deprecated - apparently Idea's formatter doesn't treat this as a parameter. Is there a way to make it work?
Thanks,
I have managed to develop and run an intellij plugin. Would it be possible to create a plugin extending the java editor for instance by providing a custom code completion feature ?
Yes, this is possible. Please refer to the JavaDoc of the CompletionContributor class for details of implementing custom code completion.