Support static constructors using already-defined private constructors

[kal4l]

Short description

lombok version 1.18.10 added support for staticConstructor to utilize already existing constructors. See projectlombok/lombok#210

The plugin does not handle this.

Expected behavior

If I use staticConstructor when a private constructor already exists, the static constructor should be generated.

Version information

• IDEA Version: 2019.2.2 Build #IC-192.6603.28
• JDK Version: 1.8.0_181
• OS Type & Version: macOS Mojave 10.14.6 (18G95)
• Lombok Plugin Version: 0.27-2019.2
• Lombok Dependency Version: 1.18.10

Example

The below class should have an of method generated. With the current plugin, StaticExample.of() will result in a Cannot resolve method 'of' error.

@Value(staticConstructor = "of")
public class StaticExample {

  String field;

  private StaticExample(String field) {
    System.out.println("this should be called");
    this.field = field;
  }

  public static void main(String[] args) {
    StaticExample example = StaticExample.of("test");
  }
}

[mplushnikov]

Already implemented by #681
Will be available in the next reselase!