src/java.base/share/classes/java/lang/reflect/Layer.java

rev 14279 : [mq]: 8140281-deprecation-optional.get

*** 360,370 ****
  
      private void checkConfiguration(Configuration cf) {
          Objects.requireNonNull(cf);
  
          Optional<Configuration> oparent = cf.parent();
!         if (!oparent.isPresent() || oparent.get() != this.configuration()) {
              throw new IllegalArgumentException(
                      "Parent of configuration != configuration of this Layer");
          }
      }
  
--- 360,370 ----
  
      private void checkConfiguration(Configuration cf) {
          Objects.requireNonNull(cf);
  
          Optional<Configuration> oparent = cf.parent();
!         if (!oparent.isPresent() || oparent.getWhenPresent() != this.configuration()) {
              throw new IllegalArgumentException(
                      "Parent of configuration != configuration of this Layer");
          }
      }
  
*** 518,528 ****
          Module m = nameToModule.get(Objects.requireNonNull(name));
          if (m != null)
              return m.getClassLoader();
          Optional<Layer> ol = parent();
          if (ol.isPresent())
!             return ol.get().findLoader(name);
          throw new IllegalArgumentException("Module " + name
                                             + " not known to this layer");
      }
  
  
--- 518,528 ----
          Module m = nameToModule.get(Objects.requireNonNull(name));
          if (m != null)
              return m.getClassLoader();
          Optional<Layer> ol = parent();
          if (ol.isPresent())
!             return ol.getWhenPresent().findLoader(name);
          throw new IllegalArgumentException("Module " + name
                                             + " not known to this layer");
      }