--- old/src/jdk.jpackage/share/classes/jdk/jpackage/internal/BundleParams.java	2019-04-19 16:02:11.504788203 -0700
+++ new/src/jdk.jpackage/share/classes/jdk/jpackage/internal/BundleParams.java	2019-04-19 16:02:11.224788211 -0700
@@ -146,7 +146,7 @@
     }
 
     public void setJvmargs(List<String> jvmargs) {
-        putUnlessNullOrEmpty(JVM_OPTIONS.getID(), jvmargs);
+        putUnlessNullOrEmpty(JAVA_OPTIONS.getID(), jvmargs);
     }
 
     public void setArguments(List<String> arguments) {
@@ -177,10 +177,6 @@
         return fetchParam(IDENTIFIER);
     }
 
-    public String getPreferencesID() {
-        return fetchParam(PREFERENCES_ID);
-    }
-
     public String getApplicationClass() {
         return fetchParam(MAIN_CLASS);
     }
@@ -240,7 +236,7 @@
     }
 
     public List<String> getJvmargs() {
-        return JVM_OPTIONS.fetchFrom(params);
+        return JAVA_OPTIONS.fetchFrom(params);
     }
 
     public List<String> getArguments() {
@@ -282,14 +278,6 @@
         putUnlessNull(PARAM_COPYRIGHT, c);
     }
 
-    public String getIdentifier() {
-        return fetchParam(IDENTIFIER);
-    }
-
-    public void setIdentifier(String s) {
-        putUnlessNull(PARAM_IDENTIFIER, s);
-    }
-
     private String mainJar = null;
 
     // assuming that application was packaged according to the rules