eclipse - 如何在Eclipse IDE中使用Intellij注释？

Question

有没有办法在 Eclipse 中使用 jetbrains 注释 @notnull 和 @nullable ？我试图在网上搜索 jar 但找不到它们。如有任何帮助，我们将不胜感激。

Answer 1

来自the JetBrains website :

These annotations are proprietary ones and included in the bundled JAR. We at JetBrains suggested to include these annotations in the standard Java SDK. The issue is still pending.

Currently the annotations are distributed under the Apache license. The source code is supplied as well.

因此，您不仅可以在 Eclipse 中使用它们，而且可以在不违反某些商业许可的情况下使用它们。它们甚至可以在 Maven 中找到。 .

但是，您可能想在此处阅读一些相关问题:

@Nullable/@NotNull with IntelliJ IDEA, Maven & JSR 305