Make sure Monitor and Threads data are saved to application snapshot for a finished application

Author: jisedlac

visualvm/applicationviews/src/org/graalvm/visualvm/application/views/monitor/ApplicationMonitorViewProvider.java

@@ -42,7 +42,8 @@
 public class ApplicationMonitorViewProvider extends PluggableDataSourceViewProvider<Application>{
 
     protected boolean supportsViewFor(Application application) {
-        if (application.getState() != Stateful.STATE_AVAILABLE) return false;
+        if (application.getState() != Stateful.STATE_AVAILABLE)
+            return getCachedView(application) != null;
 
         Jvm jvm = JvmFactory.getJVMFor(application);
         return jvm.isMonitoringSupported();

visualvm/applicationviews/src/org/graalvm/visualvm/application/views/threads/ApplicationThreadsViewProvider.java

@@ -45,7 +45,8 @@
 public class ApplicationThreadsViewProvider extends PluggableDataSourceViewProvider<Application> {
 
     protected boolean supportsViewFor(Application application) {
-        if (application.getState() != Stateful.STATE_AVAILABLE) return false;
+        if (application.getState() != Stateful.STATE_AVAILABLE)
+            return getCachedView(application) != null;
         return resolveThreads(application) != null;
     }