java.util.HashMap的Intellij弃用警告

Question

IntelliJ seems to think that the no-arg constructor of java.util.HashMap is deprecated, as judged by the style in which it marks up the constructor name:

How can I fix it, if I don't want to disable inspections?

UPD: IntelliJ seems to think that the java.util.HashMap class is deprecated

Answer 1

I had this issue with java.util.List marked as deprecated. Somehow I had marked it as such via an "external annotation".

To remove it:

• Click through to the source (in my case java.util.List)
• There should be a @ beside the type, click on it ...
• Deannotate java.lang.Deprecated

Answer 2

I've just downloaded and set the latest JDK 1.8_131 and problem has been solved. Thank you for attention

UPD: When I choose again former JDK the problem no longer occurs