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file_and_class_choosers.md: add information about Java functionality dependency

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Karol Lewandowski 2022-01-28 10:40:45 +01:00
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topics/user_interface_components/file_and_class_choosers.md
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@ -42,3 +42,8 @@ If you want to offer the user a possibility to select a Java class, you can use
Its different methods allow you to specify the scope from which the classes are taken, to restrict the choice to descendants of a specific class or implementations of an interface, and to include or exclude inner classes from the list.
For choosing a Java package, you can use the [`PackageChooserDialog`](upsource:///java/java-impl/src/com/intellij/ide/util/PackageChooserDialog.java) class.
> To use Java-specific components in plugins targeting versions 2019.2+, explicit dependency on the Java plugin is required.
> See the [Modules Specific to Functionality](plugin_compatibility.md#modules-specific-to-functionality) page for details.
>
{type="note"}