import
statements which are not arranged according to the current code style (see Settings|Editor|Code Style).
Example:
import java.util.List;
import java.util.ArrayList;
public class Example {
List list = new ArrayList();
}
After the "Optimize Imports" quick fix is applied:
import java.util.ArrayList;
import java.util.List;
public class Example {
List list = new ArrayList();
}