src/java.management/share/classes/java/lang/management/ManagementFactory.java

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

@@ -941,11 +941,11 @@
                 .stream()
                 .filter(pc -> pc.mbeanInterfaceNames().contains(name))
                 .findFirst();
 
             if (op.isPresent()) {
-                return op.get();
+                return op.getWhenPresent();
             } else {
                 return null;
             }
         }
 

@@ -964,11 +964,11 @@
                     } else {
                         return p1;
                     }
                 });
 
-            PlatformComponent<?> singleton = op.isPresent() ? op.get() : null;
+            PlatformComponent<?> singleton = op.isPresent() ? op.getWhenPresent() : null;
             if (singleton == null) {
                 throw new IllegalArgumentException(mbeanIntf.getName() +
                     " is not a platform management interface");
             }
             if (!singleton.isSingleton()) {