private static @Nullable JavaCompiler findCompiler() {
    for (JavaCompiler javaCompiler : ServiceLoader.load(JavaCompiler.class)) {
      if ("EclipseCompiler".equals(StringUtil.getShortName(javaCompiler.getClass()))) {
        return javaCompiler;
      }
    }
    return null;
  }
private static @Nullable JavaCompiler findCompiler()