Schema Generation for nested yml configurations

plugin/src/main/java/io/jenkins/plugins/casc/Attribute.java

@@ -235,16 +235,9 @@ public CNode describe(Owner instance, ConfigurationContext context) throws Confi
         }
         try {
             Object o;
-            if(isJsonSchema) {
-                 o = getType();
-                if (o == null) {
-                    return null;
-                }
-            } else {
-                 o = getValue(instance);
-                if (o == null) {
-                    return null;
-                }
+            o = getValue(instance);
+            if (o == null) {
+                return null;
             }
 
             // In Export we sensitive only those values which do not get rendered as secrets
@@ -270,14 +263,13 @@ public CNode describe(Owner instance, ConfigurationContext context) throws Confi
         }
     }
 
-
     /**
      * This function is for the JSONSchemaGeneration
      * @param instance Owner Instance
      * @param context Context to be passed
      * @return CNode object describing the structure of the node
      */
-    public CNode describeStructure(Owner instance, ConfigurationContext context) {
+    public CNode describeForSchema(Owner instance, ConfigurationContext context) {
 
         final Configurator c = context.lookup(type);
         if (c == null) {
@@ -291,6 +283,11 @@ public CNode describeStructure(Owner instance, ConfigurationContext context) {
                 if (o == null) {
                     return null;
                 }
+            } else {
+                o = getValue(instance);
+                if (o == null) {
+                    return null;
+                }
             }
 
             // In Export we sensitive only those values which do not get rendered as secrets
@@ -313,8 +310,7 @@ public CNode describeStructure(Owner instance, ConfigurationContext context) {
                 + printThrowable(e));
         }
     }
-
-
+
     /**
      * Describes a node.
      * @param c Configurator

plugin/src/main/java/io/jenkins/plugins/casc/Configurator.java

@@ -176,7 +176,7 @@ default CNode describeStructure(T instance, ConfigurationContext context)
             if(context.getMode().equals("JSONSchema")) {
                 attribute.setJsonSchema(true);
             }
-            CNode value = attribute.describeStructure(instance, context);
+            CNode value = attribute.describeForSchema(instance, context);
             if (value != null) {
                 mapping.put(attribute.getName(), attribute.getType().getSimpleName());
             }