refactor: DMN files

src/services/dmn/DMN.ts

@@ -1,21 +1,24 @@
 import DmnModdle from "dmn-moddle";
-import { DMN_Decision, Is_DMN_Decision } from "./interfaces/DMN_Decision";
+import {
-import { Is_DMN_DecisionTable } from "./interfaces/DMN_DecisionTable";
+  Decision,
-import { Name_of_DMN_InputClause } from "./interfaces/DMN_InputClause";
+  Is_DMN_Decision,
-import { Name_of_DMN_OutputClause } from "./interfaces/DMN_OutputClause";
+  Is_DMN_DecisionTable,
-import { DMN_Definitions } from "./interfaces/DMN_Definitions";
+  Name_of_DMN_InputClause,
+  Name_of_DMN_OutputClause,
+  Definitions,
+} from "./interfaces";
 
 export class DMN {
-  static async parse(xml: string): Promise<DMN_Definitions> {
+  static async parse(xml: string): Promise<Definitions> {
     const { rootElement, warnings } = await new DmnModdle().fromXML(xml);
     if (warnings.length !== 0)
       console.warn(warnings.map((warning: any) => warning.message).join(" * "));
-    return rootElement as DMN_Definitions;
+    return rootElement as Definitions;
   }
 
-  public static getSchema(dmnDefinitions: DMN_Definitions) {
+  public static getSchema(dmnDefinitions: Definitions) {
-    const descisions: DMN_Decision[] = dmnDefinitions.drgElement.filter(
+    const descisions: Decision[] = dmnDefinitions.drgElement.filter((element) =>
-      (element) => Is_DMN_Decision(element)
+      Is_DMN_Decision(element)
     );
     const { input, output } = descisions
       .map((decision) => decision.decisionLogic)

src/services/dmn/error/DmnError.ts

@@ -1,5 +1,5 @@
 import { ModdleElement } from "../interfaces/ModdleElement";
-import { Name_of_ModdleElement } from "../interfaces/DMN_enums";
+import { Name_of_ModdleElement } from "../interfaces/enums";
 
 export class DmnError extends Error {
   static readonly Inconsistent_DMN_diagram =

src/services/dmn/interfaces/AuthorityRequirement.ts

@@ -0,0 +1,19 @@
+import { ModdleElement } from "./ModdleElement";
+import { ModdleElementReference } from "./ModdleElementReference";
+
+const _DMN_AuthorityRequirement: "dmn:AuthorityRequirement" =
+  "dmn:AuthorityRequirement";
+
+interface AuthorityRequirement extends ModdleElement {
+  $type: typeof _DMN_AuthorityRequirement;
+  requiredAuthority?: ModdleElementReference;
+  requiredDecision?: ModdleElementReference;
+}
+
+// class AuthorityRequirement extends ModdleElement {
+//   readonly $type: string = "dmn:AuthorityRequirement";
+//   requiredAuthority?: ModdleElementReference;
+//   requiredDecision?: ModdleElementReference;
+// }
+
+export { AuthorityRequirement, _DMN_AuthorityRequirement };

src/services/dmn/interfaces/BusinessKnoledgeModel.ts

@@ -0,0 +1,18 @@
+import { ModdleElement } from "./ModdleElement";
+
+const _DMN_BusinessKnowledgeModel: "dmn:BusinessKnowledgeModel" =
+  "dmn:BusinessKnowledgeModel";
+
+interface DMN_BusinessKnowledgeModel extends ModdleElement {
+  $type: typeof _DMN_BusinessKnowledgeModel;
+}
+
+// class BusinessKnowledgeModel extends ModdleElement {
+//   readonly $type: string = "dmn:BusinessKnowledgeModel";
+// }
+
+export {
+  // BusinessKnowledgeModel,
+  DMN_BusinessKnowledgeModel,
+  _DMN_BusinessKnowledgeModel,
+};

src/services/dmn/interfaces/Context.ts

@@ -0,0 +1,28 @@
+import { ModdleElement } from "./ModdleElement";
+import { ContextEntry } from "./ContextEntry";
+import { DMN_type_reference_ } from "./enums";
+
+const _DMN_Context: "dmn:Context" = "dmn:Context";
+
+interface Context extends ModdleElement {
+  $type: typeof _DMN_Context;
+  contextEntry: Array<ContextEntry>;
+  typeRef: DMN_type_reference_;
+}
+
+function Is_DMN_Context(me: ModdleElement): me is Context {
+  return (
+    "$type" in me &&
+    me.$type === _DMN_Context &&
+    "contextEntry" in me &&
+    "typeRef" in me
+  );
+}
+
+// class Context extends ModdleElement {
+//   readonly $type: string = "dmn:Context";
+//   contextEntry: ContextEntry[] = [];
+//   typeRef: DMN_type_reference_ ;
+// }
+
+export { Context, _DMN_Context, Is_DMN_Context };

src/services/dmn/interfaces/ContextEntry.ts

@@ -0,0 +1,19 @@
+import { ModdleElement } from "./ModdleElement";
+import { LiteralExpression } from "./LiteralExpression";
+import { InformationItem } from "./InformationItem";
+
+const _DMN_ContextEntry: "dmn:ContextEntry" = "dmn:ContextEntry";
+
+interface ContextEntry extends ModdleElement {
+  $type: typeof _DMN_ContextEntry;
+  value: LiteralExpression;
+  variable: InformationItem;
+}
+
+// class ContextEntry extends ModdleElement {
+//   readonly $type: string = "dmn:ContextEntry";
+//   value: LiteralExpression = new LiteralExpression();
+//   variable: InformationItem;
+// }
+
+export { ContextEntry, _DMN_ContextEntry };

src/services/dmn/interfaces/DMN_AuthorityRequirement.ts

@@ -1,11 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_DMNElementReference } from "./DMN_DMNElementReference";
-
-export const _DMN_AuthorityRequirement: "dmn:AuthorityRequirement" =
-  "dmn:AuthorityRequirement";
-
-export interface DMN_AuthorityRequirement extends ModdleElement {
-  $type: typeof _DMN_AuthorityRequirement;
-  requiredAuthority?: DMN_DMNElementReference;
-  requiredDecision?: DMN_DMNElementReference;
-}

src/services/dmn/interfaces/DMN_BusinessKnoledgeModel.ts

@@ -1,8 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-
-export const _DMN_BusinessKnowledgeModel: "dmn:BusinessKnowledgeModel" =
-  "dmn:BusinessKnowledgeModel";
-
-export interface DMN_BusinessKnowledgeModel extends ModdleElement {
-  $type: typeof _DMN_BusinessKnowledgeModel;
-}

src/services/dmn/interfaces/DMN_Context.ts

@@ -1,20 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_ContextEntry } from "./DMN_ContextEntry";
-import { DMN_type_reference_ } from "./DMN_enums";
-
-const _DMN_Context: "dmn:Context" = "dmn:Context";
-
-export interface DMN_Context extends ModdleElement {
-  $type: typeof _DMN_Context;
-  contextEntry: Array<DMN_ContextEntry>;
-  typeRef: DMN_type_reference_;
-}
-
-export function Is_DMN_Context(me: ModdleElement): me is DMN_Context {
-  return (
-    "$type" in me &&
-    me.$type === _DMN_Context &&
-    "contextEntry" in me &&
-    "typeRef" in me
-  );
-}

src/services/dmn/interfaces/DMN_ContextEntry.ts

@@ -1,11 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
-import { DMN_InformationItem } from "./DMN_InformationItem";
-
-export const _DMN_ContextEntry: "dmn:ContextEntry" = "dmn:ContextEntry";
-
-export interface DMN_ContextEntry extends ModdleElement {
-  $type: typeof _DMN_ContextEntry;
-  value: DMN_LiteralExpression;
-  variable: DMN_InformationItem;
-}

src/services/dmn/interfaces/DMN_DMNElementReference.ts

@@ -1,8 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-
-export const _DMN_DMNElementReference: "dmn:DMNElementReference" =
-  "dmn:DMNElementReference";
-export interface DMN_DMNElementReference extends ModdleElement {
-  $type: typeof _DMN_DMNElementReference;
-  href: string; // Example: "#temperature_id"
-}

src/services/dmn/interfaces/DMN_Decision.ts

@@ -1,32 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_AuthorityRequirement } from "./DMN_AuthorityRequirement";
-import { DMN_Context } from "./DMN_Context";
-import { DMN_DecisionTable } from "./DMN_DecisionTable";
-import { DMN_Definitions } from "./DMN_Definitions";
-import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
-import { DMN_InformationRequirement } from "./DMN_InformationRequirement";
-import { DMN_KnowledgeRequirement } from "./DMN_KnowledgeRequirement";
-import { DMN_InformationItem } from "./DMN_InformationItem";
-
-export const _DMN_Decision: "dmn:Decision" = "dmn:Decision";
-
-export interface DMN_Decision extends ModdleElement {
-  $parent: DMN_Definitions;
-  $type: typeof _DMN_Decision;
-  allowedAnswers?: string;
-  authorityRequirement?: Array<DMN_AuthorityRequirement>; // Knowledge source(s)
-  decisionLogic: DMN_Context | DMN_DecisionTable | DMN_LiteralExpression;
-  description?: string;
-  informationRequirement?: Array<DMN_InformationRequirement>; // Input data
-  knowledgeRequirement?: Array<DMN_KnowledgeRequirement>; // Knowledge model(s)
-  question?: string;
-  variable?: DMN_InformationItem;
-}
-
-export function Is_DMN_Decision(me: ModdleElement): me is DMN_Decision {
-  return "$type" in me && me.$type === _DMN_Decision && "decisionLogic" in me;
-}
-
-export function Name_of_DMN_Decision(decision: DMN_Decision): string {
-  return "name" in decision ? decision.name! : decision.id;
-}

src/services/dmn/interfaces/DMN_DecisionRule.ts

@@ -1,11 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_UnaryTests } from "./DMN_UnaryTests";
-import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
-export const _DMN_DecisionRule: "dmn:DecisionRule" = "dmn:DecisionRule";
-
-export interface DMN_DecisionRule extends ModdleElement {
-  $type: typeof _DMN_DecisionRule;
-  description: string;
-  inputEntry: Array<DMN_UnaryTests>;
-  outputEntry: Array<DMN_LiteralExpression>;
-}

src/services/dmn/interfaces/DMN_DecisionTable.ts

@@ -1,32 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_Decision } from "./DMN_Decision";
-import { DMN_DecisionRule } from "./DMN_DecisionRule";
-import { DMN_RuleAnnotationClause } from "./DMN_RuleAnnotationClause";
-import { Hit_policy } from "./DMN_enums";
-import { DMN_InputClause } from "./DMN_InputClause";
-import { DMN_OutputClause } from "./DMN_OutputClause";
-
-export const _DMN_DecisionTable: "dmn:DecisionTable" = "dmn:DecisionTable";
-
-export interface DMN_DecisionTable extends ModdleElement {
-  $parent: DMN_Decision; // Overriding...
-  $type: typeof _DMN_DecisionTable;
-  annotation?: Array<DMN_RuleAnnotationClause>;
-  hitPolicy?: Hit_policy;
-  input?: Array<DMN_InputClause>;
-  output?: Array<DMN_OutputClause>;
-  outputLabel?: string;
-  rule?: Array<DMN_DecisionRule>;
-}
-
-export function Is_DMN_DecisionTable(
-  me: ModdleElement
-): me is DMN_DecisionTable {
-  return (
-    "$type" in me &&
-    me.$type === _DMN_DecisionTable &&
-    "input" in me &&
-    "output" in me &&
-    "rule" in me
-  );
-}

src/services/dmn/interfaces/DMN_Definitions.ts

@@ -1,42 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_BusinessKnowledgeModel } from "./DMN_BusinessKnoledgeModel";
-import { DMN_Decision } from "./DMN_Decision";
-import { DMN_InputData } from "./DMN_InputData";
-import { DMN_KnowledgeSource } from "./DMN_KnowledgSource";
-import { DMN_ItemDefinition } from "./DMN_ItemDefinition";
-import { DMN_type_reference_, Trace } from "./DMN_enums";
-
-export const _DMN_Definitions: "dmn:Definitions" = "dmn:Definitions";
-
-export interface DMN_Definitions extends ModdleElement {
-  $type: typeof _DMN_Definitions;
-  // artifact?: Array<ModdleElement>; // 'dmn:Association' | 'dmn:TextAnnotation'
-  // dmnDI: DMNDI_DMNDI;
-  drgElement: Array<
-    | DMN_BusinessKnowledgeModel
-    | DMN_Decision
-    | DMN_InputData
-    | DMN_KnowledgeSource
-  >;
-  itemDefinition: Array<DMN_ItemDefinition>;
-}
-
-export function _Get_type_reference_from_DMN_Definitions(
-  me: DMN_Definitions,
-  type_name: string | undefined
-): DMN_type_reference_ | undefined {
-  if (Trace)
-    console.assert(
-      Is_DMN_Definitions(me),
-      "'_Get_type_reference_from_DMN_Definitions' >> 'Is_DMN_Definitions(me)', untrue"
-    );
-  if (type_name === undefined) return undefined;
-  const index = me.itemDefinition.findIndex(
-    (item: DMN_ItemDefinition) => item.name === type_name
-  );
-  return index !== -1 ? me.itemDefinition[index].typeRef : undefined;
-}
-
-export function Is_DMN_Definitions(me: ModdleElement): me is DMN_Definitions {
-  return "$type" in me && me.$type === _DMN_Definitions && "drgElement" in me;
-}

src/services/dmn/interfaces/DMN_InformationItem.ts

@@ -1,10 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_type_reference_ } from "./DMN_enums";
-
-export const _DMN_InformationItem: "dmn:InformationItem" =
-  "dmn:InformationItem";
-
-export interface DMN_InformationItem extends ModdleElement {
-  $type: typeof _DMN_InformationItem;
-  typeRef: DMN_type_reference_;
-}

src/services/dmn/interfaces/DMN_InformationRequirement.ts

@@ -1,21 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_DMNElementReference } from "./DMN_DMNElementReference";
-
-const _DMN_InformationRequirement: "dmn:InformationRequirement" =
-  "dmn:InformationRequirement";
-
-export interface DMN_InformationRequirement extends ModdleElement {
-  $type: typeof _DMN_InformationRequirement;
-  requiredDecision?: DMN_DMNElementReference;
-  requiredInput?: DMN_DMNElementReference;
-}
-
-export function Is_DMN_InformationRequirement(
-  me: ModdleElement
-): me is DMN_InformationRequirement {
-  return (
-    "$type" in me &&
-    me.$type === _DMN_InformationRequirement &&
-    "requiredInput" in me
-  );
-}

src/services/dmn/interfaces/DMN_InputData.ts

@@ -1,14 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_InformationItem } from "./DMN_InformationItem";
-
-export const _DMN_InputData: "dmn:InputData" = "dmn:InputData";
-
-export interface DMN_InputData extends ModdleElement {
-  $type: typeof _DMN_InputData;
-  name: string;
-  variable?: DMN_InformationItem;
-}
-
-export function Is_DMN_InputData(me: ModdleElement): me is DMN_InputData {
-  return "$type" in me && me.$type === _DMN_InputData;
-}

src/services/dmn/interfaces/DMN_ItemDefinition.ts

@@ -1,13 +0,0 @@
-import { DMN_UnaryTests } from "./DMN_UnaryTests";
-import { DMN_type_reference_ } from "./DMN_enums";
-
-const _DMN_ItemDefinition: "dmn:ItemDefinition" = "dmn:ItemDefinition";
-
-export interface DMN_ItemDefinition {
-  $type: typeof _DMN_ItemDefinition;
-  allowedValues?: DMN_UnaryTests;
-  itemComponent?: Array<DMN_ItemDefinition>;
-  label: string;
-  name: string;
-  typeRef?: DMN_type_reference_;
-}

src/services/dmn/interfaces/DMN_KnowledgSource.ts

@@ -1,10 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_AuthorityRequirement } from "./DMN_AuthorityRequirement";
-
-export const _DMN_KnowledgeSource: "dmn:KnowledgeSource" =
-  "dmn:KnowledgeSource";
-
-export interface DMN_KnowledgeSource extends ModdleElement {
-  $type: typeof _DMN_KnowledgeSource;
-  authorityRequirement?: Array<DMN_AuthorityRequirement>;
-}

src/services/dmn/interfaces/DMN_KnowledgeRequirement.ts

@@ -1,10 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_DMNElementReference } from "./DMN_DMNElementReference";
-
-const _DMN_KnowledgeRequirement: "dmn:KnowledgeRequirement" =
-  "dmn:KnowledgeRequirement";
-
-export interface DMN_KnowledgeRequirement extends ModdleElement {
-  $type: typeof _DMN_KnowledgeRequirement;
-  requiredKnowledge: DMN_DMNElementReference;
-}

src/services/dmn/interfaces/DMN_LiteralExpression.ts

@@ -1,22 +0,0 @@
-import { ModdleElement } from "./ModdleElement";
-import { DMN_type_reference_ } from "./DMN_enums";
-
-export const _DMN_LiteralExpression: "dmn:LiteralExpression" =
-  "dmn:LiteralExpression";
-
-export interface DMN_LiteralExpression extends ModdleElement {
-  $type: typeof _DMN_LiteralExpression;
-  text: string;
-  typeRef: DMN_type_reference_;
-}
-
-export function Is_DMN_LiteralExpression(
-  me: ModdleElement
-): me is DMN_LiteralExpression {
-  return (
-    "$type" in me &&
-    me.$type === _DMN_LiteralExpression &&
-    "text" in me &&
-    "typeRef" in me
-  );
-}

src/services/dmn/interfaces/Data.ts

@@ -1,11 +1,16 @@
-import { Drop_mode, Status_mode } from "./DMN_enums";
+import { Drop_mode, Status_mode } from "./enums";
 
-export interface Data {
+interface Data {
   action: Drop_mode | Status_mode;
   data: Array<Object>;
 }
 
-export function Is_Data(data: Data): data is Data {
+// class Data {
+//   action: Drop_mode | Status_mode;
+//   data: object[];
+// }
+
+function Is_Data(data: Data): boolean {
   return (
     "action" in data &&
     (Object.values(Drop_mode).includes(
@@ -18,3 +23,5 @@ export function Is_Data(data: Data): data is Data {
     Array.isArray(data.data)
   );
 }
+
+export { Data, Is_Data };

src/services/dmn/interfaces/Decision.ts

@@ -0,0 +1,34 @@
+import { ModdleElement } from "./ModdleElement";
+import { AuthorityRequirement } from "./AuthorityRequirement";
+import { Context } from "./Context";
+import { DecisionTable } from "./DecisionTable";
+import { Definitions } from "./Definitions";
+import { LiteralExpression } from "./LiteralExpression";
+import { InformationRequirement } from "./InformationRequirement";
+import { KnowledgeRequirement } from "./KnowledgeRequirement";
+import { InformationItem } from "./InformationItem";
+
+const _DMN_Decision: "dmn:Decision" = "dmn:Decision";
+
+interface Decision extends ModdleElement {
+  $parent: Definitions;
+  $type: typeof _DMN_Decision;
+  decisionLogic: Context | DecisionTable | LiteralExpression;
+  allowedAnswers?: string;
+  authorityRequirement?: Array<AuthorityRequirement>; // Knowledge source(s)
+  description?: string;
+  informationRequirement?: Array<InformationRequirement>; // Input data
+  knowledgeRequirement?: Array<KnowledgeRequirement>; // Knowledge model(s)
+  question?: string;
+  variable?: InformationItem;
+}
+
+function Is_DMN_Decision(me: ModdleElement): me is Decision {
+  return "$type" in me && me.$type === _DMN_Decision && "decisionLogic" in me;
+}
+
+function Name_of_DMN_Decision(decision: Decision): string {
+  return "name" in decision ? decision.name! : decision.id;
+}
+
+export { Decision, _DMN_Decision, Is_DMN_Decision, Name_of_DMN_Decision };

src/services/dmn/interfaces/DecisionRule.ts

@@ -0,0 +1,14 @@
+import { ModdleElement } from "./ModdleElement";
+import { UnaryTests } from "./UnaryTests";
+import { LiteralExpression } from "./LiteralExpression";
+
+const _DMN_DecisionRule: "dmn:DecisionRule" = "dmn:DecisionRule";
+
+interface DecisionRule extends ModdleElement {
+  $type: typeof _DMN_DecisionRule;
+  description: string;
+  inputEntry: Array<UnaryTests>;
+  outputEntry: Array<LiteralExpression>;
+}
+
+export { DecisionRule, _DMN_DecisionRule };

src/services/dmn/interfaces/DecisionTable.ts

@@ -0,0 +1,32 @@
+import { ModdleElement } from "./ModdleElement";
+import { Decision } from "./Decision";
+import { DecisionRule } from "./DecisionRule";
+import { RuleAnnotationClause } from "./RuleAnnotationClause";
+import { Hit_policy } from "./enums";
+import { InputClause } from "./InputClause";
+import { OutputClause } from "./OutputClause";
+
+const _DMN_DecisionTable: "dmn:DecisionTable" = "dmn:DecisionTable";
+
+interface DecisionTable extends ModdleElement {
+  $parent: Decision; // Overriding...
+  $type: typeof _DMN_DecisionTable;
+  annotation?: Array<RuleAnnotationClause>;
+  hitPolicy?: Hit_policy;
+  input?: Array<InputClause>;
+  output?: Array<OutputClause>;
+  outputLabel?: string;
+  rule?: Array<DecisionRule>;
+}
+
+function Is_DMN_DecisionTable(me: ModdleElement): me is DecisionTable {
+  return (
+    "$type" in me &&
+    me.$type === _DMN_DecisionTable &&
+    "input" in me &&
+    "output" in me &&
+    "rule" in me
+  );
+}
+
+export { DecisionTable, _DMN_DecisionTable, Is_DMN_DecisionTable };

src/services/dmn/interfaces/Definitions.ts

@@ -0,0 +1,45 @@
+import { ModdleElement } from "./ModdleElement";
+import { DMN_BusinessKnowledgeModel } from "./BusinessKnoledgeModel";
+import { Decision } from "./Decision";
+import { InputData } from "./InputData";
+import { DMN_KnowledgeSource } from "./KnowledgSource";
+import { ItemDefinition } from "./ItemDefinition";
+import { DMN_type_reference_, Trace } from "./enums";
+
+const _DMN_Definitions: "dmn:Definitions" = "dmn:Definitions";
+
+interface Definitions extends ModdleElement {
+  $type: typeof _DMN_Definitions;
+  drgElement: Array<
+    DMN_BusinessKnowledgeModel | Decision | InputData | DMN_KnowledgeSource
+  >;
+  itemDefinition: ItemDefinition[];
+}
+
+function _Get_type_reference_from_DMN_Definitions(
+  me: Definitions,
+  type_name?: string
+): DMN_type_reference_ | undefined {
+  if (Trace)
+    console.assert(
+      Is_DMN_Definitions(me),
+      "'_Get_type_reference_from_DMN_Definitions' >> 'Is_DMN_Definitions(me)', untrue"
+    );
+
+  if (type_name === undefined) return undefined;
+  const index = me.itemDefinition.findIndex(
+    (item: ItemDefinition) => item.name === type_name
+  );
+  return index !== -1 ? me.itemDefinition[index].typeRef : undefined;
+}
+
+function Is_DMN_Definitions(me: ModdleElement): me is Definitions {
+  return "$type" in me && me.$type === _DMN_Definitions && "drgElement" in me;
+}
+
+export {
+  _DMN_Definitions,
+  Definitions,
+  _Get_type_reference_from_DMN_Definitions,
+  Is_DMN_Definitions,
+};

src/services/dmn/interfaces/InformationItem.ts

@@ -0,0 +1,11 @@
+import { ModdleElement } from "./ModdleElement";
+import { DMN_type_reference_ } from "./enums";
+
+const _DMN_InformationItem: "dmn:InformationItem" = "dmn:InformationItem";
+
+interface InformationItem extends ModdleElement {
+  $type: typeof _DMN_InformationItem;
+  typeRef: DMN_type_reference_;
+}
+
+export { InformationItem, _DMN_InformationItem };

src/services/dmn/interfaces/InformationRequirement.ts

@@ -0,0 +1,27 @@
+import { ModdleElement } from "./ModdleElement";
+import { ModdleElementReference } from "./ModdleElementReference";
+
+const _DMN_InformationRequirement: "dmn:InformationRequirement" =
+  "dmn:InformationRequirement";
+
+interface InformationRequirement extends ModdleElement {
+  $type: typeof _DMN_InformationRequirement;
+  requiredDecision?: ModdleElementReference;
+  requiredInput?: ModdleElementReference;
+}
+
+function Is_DMN_InformationRequirement(
+  me: ModdleElement
+): me is InformationRequirement {
+  return (
+    "$type" in me &&
+    me.$type === _DMN_InformationRequirement &&
+    "requiredInput" in me
+  );
+}
+
+export {
+  InformationRequirement,
+  _DMN_InformationRequirement,
+  Is_DMN_InformationRequirement,
+};

src/services/dmn/interfaces/InputClause.ts

@@ -1,33 +1,33 @@
 import { ModdleElement } from "./ModdleElement";
 import { DmnError } from "../error/DmnError";
-import { DMN_DecisionTable } from "./DMN_DecisionTable";
+import { DecisionTable } from "./DecisionTable";
 import {
   _Get_type_reference_from_DMN_Definitions,
-  DMN_Definitions,
+  Definitions,
-} from "./DMN_Definitions";
+} from "./Definitions";
-import { DMN_Decision } from "./DMN_Decision";
+import { Decision } from "./Decision";
-import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
+import { LiteralExpression } from "./LiteralExpression";
-import { DMN_UnaryTests } from "./DMN_UnaryTests";
+import { UnaryTests } from "./UnaryTests";
 import {
   _Extract_enumeration_values,
   DMN_type_reference_,
   Is_DMN_type_reference_,
-} from "./DMN_enums";
+} from "./enums";
 
-export const _DMN_InputClause: "dmn:InputClause" = "dmn:InputClause";
+const _DMN_InputClause: "dmn:InputClause" = "dmn:InputClause";
 
-export interface DMN_InputClause extends ModdleElement {
+interface InputClause extends ModdleElement {
-  $parent: DMN_DecisionTable; // Overriding...
+  $parent: DecisionTable; // Overriding...
   $type: typeof _DMN_InputClause;
-  inputExpression?: DMN_LiteralExpression;
+  inputExpression?: LiteralExpression;
-  inputValues?: DMN_UnaryTests;
+  inputValues?: UnaryTests;
   label?: string;
   typeRef?: DMN_type_reference_;
   width?: number;
 }
 
-export function Get_enumeration_from_DMN_InputClause(
+function Get_enumeration_from_DMN_InputClause(
-  me: DMN_InputClause
+  me: InputClause
 ): Array<any> | never {
   // if (Trace)
   //     console.assert(_Is_DMN_InputClause_enumeration_(me), "Get_enumeration_from_DMN_InputClause >> '_Is_DMN_InputClause_enumeration_(me)', untrue");
@@ -35,7 +35,7 @@ export function Get_enumeration_from_DMN_InputClause(
     "inputExpression" in me ? me.inputExpression!.typeRef : undefined;
   if (Is_DMN_type_reference_(type_reference) === false) {
     type_reference = _Get_type_reference_from_DMN_Definitions(
-      me.$parent.$parent.$parent as DMN_Definitions,
+      me.$parent.$parent.$parent as Definitions,
       type_reference
     );
     if (type_reference === undefined)
@@ -70,7 +70,7 @@ export function Get_enumeration_from_DMN_InputClause(
   }
 }
 
-function _Is_DMN_InputClause_enumeration_(me: DMN_InputClause): boolean {
+function _Is_DMN_InputClause_enumeration_(me: InputClause): boolean {
   return (
     "inputExpression" in me &&
     "typeRef" in me.inputExpression! &&
@@ -79,7 +79,7 @@ function _Is_DMN_InputClause_enumeration_(me: DMN_InputClause): boolean {
   );
 }
 
-export function Name_of_DMN_InputClause(me: DMN_InputClause): string {
+function Name_of_DMN_InputClause(me: InputClause): string {
   return "label" in me
     ? me.label!
     : "name" in me
@@ -89,9 +89,9 @@ export function Name_of_DMN_InputClause(me: DMN_InputClause): string {
         : me.id;
 }
 
-export function Type_of_DMN_InputClause(
+function Type_of_DMN_InputClause(
-  me: DMN_InputClause,
+  me: InputClause,
-  decision: DMN_Decision
+  decision: Decision
 ): DMN_type_reference_ | never {
   if (_Is_DMN_InputClause_enumeration_(me))
     return DMN_type_reference_.ENUMERATION;
@@ -127,3 +127,11 @@ export function Type_of_DMN_InputClause(
     Name_of_DMN_InputClause(me)
   );
 }
+
+export {
+  InputClause,
+  _DMN_InputClause,
+  Get_enumeration_from_DMN_InputClause,
+  Name_of_DMN_InputClause,
+  Type_of_DMN_InputClause,
+};

src/services/dmn/interfaces/InputData.ts

@@ -0,0 +1,16 @@
+import { ModdleElement } from "./ModdleElement";
+import { InformationItem } from "./InformationItem";
+
+const _DMN_InputData: "dmn:InputData" = "dmn:InputData";
+
+interface InputData extends ModdleElement {
+  $type: typeof _DMN_InputData;
+  name: string;
+  variable?: InformationItem;
+}
+
+function Is_DMN_InputData(me: ModdleElement): me is InputData {
+  return "$type" in me && me.$type === _DMN_InputData;
+}
+
+export { InputData, _DMN_InputData, Is_DMN_InputData };

src/services/dmn/interfaces/ItemDefinition.ts

@@ -0,0 +1,15 @@
+import { UnaryTests } from "./UnaryTests";
+import { DMN_type_reference_ } from "./enums";
+
+const _DMN_ItemDefinition: "dmn:ItemDefinition" = "dmn:ItemDefinition";
+
+interface ItemDefinition {
+  $type: typeof _DMN_ItemDefinition;
+  allowedValues?: UnaryTests;
+  itemComponent?: Array<ItemDefinition>;
+  label: string;
+  name: string;
+  typeRef?: DMN_type_reference_;
+}
+
+export { ItemDefinition, _DMN_ItemDefinition };

src/services/dmn/interfaces/KnowledgSource.ts

@@ -0,0 +1,11 @@
+import { ModdleElement } from "./ModdleElement";
+import { AuthorityRequirement } from "./AuthorityRequirement";
+
+const _DMN_KnowledgeSource: "dmn:KnowledgeSource" = "dmn:KnowledgeSource";
+
+interface DMN_KnowledgeSource extends ModdleElement {
+  $type: typeof _DMN_KnowledgeSource;
+  authorityRequirement?: Array<AuthorityRequirement>;
+}
+
+export { DMN_KnowledgeSource, _DMN_KnowledgeSource };

src/services/dmn/interfaces/KnowledgeRequirement.ts

@@ -0,0 +1,12 @@
+import { ModdleElement } from "./ModdleElement";
+import { ModdleElementReference } from "./ModdleElementReference";
+
+const _DMN_KnowledgeRequirement: "dmn:KnowledgeRequirement" =
+  "dmn:KnowledgeRequirement";
+
+interface KnowledgeRequirement extends ModdleElement {
+  $type: typeof _DMN_KnowledgeRequirement;
+  requiredKnowledge: ModdleElementReference;
+}
+
+export { KnowledgeRequirement, _DMN_KnowledgeRequirement };

src/services/dmn/interfaces/LiteralExpression.ts

@@ -0,0 +1,21 @@
+import { ModdleElement } from "./ModdleElement";
+import { DMN_type_reference_ } from "./enums";
+
+const _DMN_LiteralExpression: "dmn:LiteralExpression" = "dmn:LiteralExpression";
+
+interface LiteralExpression extends ModdleElement {
+  $type: typeof _DMN_LiteralExpression;
+  text: string;
+  typeRef: DMN_type_reference_;
+}
+
+function Is_DMN_LiteralExpression(me: ModdleElement): me is LiteralExpression {
+  return (
+    "$type" in me &&
+    me.$type === _DMN_LiteralExpression &&
+    "text" in me &&
+    "typeRef" in me
+  );
+}
+
+export { LiteralExpression, _DMN_LiteralExpression, Is_DMN_LiteralExpression };

src/services/dmn/interfaces/ModdleElement.ts

@@ -1,7 +1,29 @@
-export interface ModdleElement {
+// type ModdleElement = {
-  // $attrs: Object; // Unused...
+//   id: string;
-  id: string;
+//   $type: string;
+//   name?: string;
+//   $parent?: ModdleElement;
+// };
+
+class ModdleElement {
+  readonly $type: string = "dmn:ModdleElement";
+
+  id: string = "";
   name?: string;
-  $parent: ModdleElement | undefined;
+  $parent?: ModdleElement;
-  $type: string;
+
+  getName(): string {
+    if (!this.name) return `${this.$type}${this.id}`;
+    return this.name;
   }
+}
+
+export { ModdleElement };
+
+// export interface ModdleElement {
+//   // $attrs: Object; // Unused...
+//   id: string;
+//   name?: string;
+//   $parent: ModdleElement | undefined;
+//   $type: string;
+// }

src/services/dmn/interfaces/ModdleElementReference.ts

@@ -0,0 +1,10 @@
+import { ModdleElement } from "./ModdleElement";
+
+const _DMN_DMNElementReference: "dmn:DMNElementReference" =
+  "dmn:DMNElementReference";
+interface ModdleElementReference extends ModdleElement {
+  $type: typeof _DMN_DMNElementReference;
+  href: string; // Example: "#temperature_id"
+}
+
+export { ModdleElementReference, _DMN_DMNElementReference };

src/services/dmn/interfaces/OutputClause.ts

@@ -1,38 +1,38 @@
 import { ModdleElement } from "./ModdleElement";
 
-import { DMN_DecisionTable } from "./DMN_DecisionTable";
+import { DecisionTable } from "./DecisionTable";
-import { DMN_Decision } from "./DMN_Decision";
+import { Decision } from "./Decision";
 import { DmnError } from "../error/DmnError";
 import {
   _Get_type_reference_from_DMN_Definitions,
-  DMN_Definitions,
+  Definitions,
-} from "./DMN_Definitions";
+} from "./Definitions";
-import { DMN_UnaryTests } from "./DMN_UnaryTests";
+import { UnaryTests } from "./UnaryTests";
 import {
   _Extract_enumeration_values,
   DMN_type_reference_,
   Is_DMN_type_reference_,
-} from "./DMN_enums";
+} from "./enums";
 
 const _DMN_OutputClause: "dmn:OutputClause" = "dmn:OutputClause";
 
-export interface DMN_OutputClause extends ModdleElement {
+interface OutputClause extends ModdleElement {
-  $parent: DMN_DecisionTable; // Overriding...
+  $parent: DecisionTable; // Overriding...
   $type: typeof _DMN_OutputClause;
   label?: string;
-  outputValues?: DMN_UnaryTests;
+  outputValues?: UnaryTests;
   typeRef?: DMN_type_reference_;
 }
 
-export function Get_enumeration_from_DMN_OutputClause(
+function Get_enumeration_from_DMN_OutputClause(
-  me: DMN_OutputClause
+  me: OutputClause
-): Array<any> | never {
+): any[] | never {
   // if (Trace)
   //     console.assert(_Is_DMN_OutputClause_enumeration_(me), "Get_enumeration_from_DMN_OutputClause >> '_Is_DMN_OutputClause_enumeration_(me)', untrue");
   let type_reference = me.typeRef;
   if (Is_DMN_type_reference_(type_reference) === false) {
     type_reference = _Get_type_reference_from_DMN_Definitions(
-      me.$parent.$parent.$parent as DMN_Definitions,
+      me.$parent.$parent.$parent as Definitions,
       type_reference
     );
     if (type_reference === undefined)
@@ -67,14 +67,12 @@ export function Get_enumeration_from_DMN_OutputClause(
   }
 }
 
-export function _Is_DMN_OutputClause_enumeration_(
+function _Is_DMN_OutputClause_enumeration_(me: OutputClause): boolean {
-  me: DMN_OutputClause
-): boolean {
   // 'typeRef' may be missing even though 'outputValues' is present -> "enumeration" anyway...
   return /*'typeRef' in me &&*/ "outputValues" in me;
 }
 
-export function Name_of_DMN_OutputClause(me: DMN_OutputClause): string {
+function Name_of_DMN_OutputClause(me: OutputClause): string {
   return "label" in me
     ? me.label!
     : "name" in me
@@ -86,12 +84,12 @@ export function Name_of_DMN_OutputClause(me: DMN_OutputClause): string {
           : me.id;
 }
 
-export function Type_of_DMN_OutputClause(
+function Type_of_DMN_OutputClause(
-  me: DMN_OutputClause,
+  me: OutputClause,
-  decision: DMN_Decision,
+  decision: Decision,
   primitive_type = false
 ): DMN_type_reference_ | never {
-  if (primitive_type === false && _Is_DMN_OutputClause_enumeration_(me))
+  if (!primitive_type && _Is_DMN_OutputClause_enumeration_(me))
     return DMN_type_reference_.ENUMERATION;
   else if ("typeRef" in me)
     if (Is_DMN_type_reference_(me.typeRef!)) return me.typeRef;
@@ -110,3 +108,12 @@ export function Type_of_DMN_OutputClause(
     Name_of_DMN_OutputClause(me)
   );
 }
+
+export {
+  OutputClause,
+  _DMN_OutputClause,
+  Get_enumeration_from_DMN_OutputClause,
+  _Is_DMN_OutputClause_enumeration_,
+  Name_of_DMN_OutputClause,
+  Type_of_DMN_OutputClause,
+};

src/services/dmn/interfaces/RuleAnnotationClause.ts

@@ -3,6 +3,8 @@ import { ModdleElement } from "./ModdleElement";
 const _DMN_RuleAnnotationClause: "dmn:RuleAnnotationClause" =
   "dmn:RuleAnnotationClause";
 
-export interface DMN_RuleAnnotationClause extends ModdleElement {
+interface RuleAnnotationClause extends ModdleElement {
   $type: typeof _DMN_RuleAnnotationClause;
 }
+
+export { RuleAnnotationClause, _DMN_RuleAnnotationClause };

src/services/dmn/interfaces/UnaryTests.ts

@@ -2,11 +2,13 @@ import { ModdleElement } from "./ModdleElement";
 
 const _DMN_UnaryTests: "dmn:UnaryTests" = "dmn:UnaryTests";
 
-export interface DMN_UnaryTests extends ModdleElement {
+interface UnaryTests extends ModdleElement {
   $type: typeof _DMN_UnaryTests;
   text: string;
 }
 
-export function Is_DMN_UnaryTests(me: ModdleElement): me is DMN_UnaryTests {
+function Is_DMN_UnaryTests(me: ModdleElement): me is UnaryTests {
   return "$type" in me && me.$type === _DMN_UnaryTests && "text" in me;
 }
+
+export { UnaryTests, _DMN_UnaryTests, Is_DMN_UnaryTests };

src/services/dmn/interfaces/enums.ts

@@ -1,27 +1,27 @@
 import { ModdleElement } from "./ModdleElement";
 
-export const _DMiNer_ = "_DMiNer_";
+const _DMiNer_ = "_DMiNer_";
-export const FEEL_range = /^[[(\]]\d{1,}\.\.\d{1,}[[)\]]$/;
+const FEEL_range = /^[[(\]]\d{1,}\.\.\d{1,}[[)\]]$/;
-export const Trace = true; // 'false' in production mode...
+const Trace = true; // 'false' in production mode...
 
-export enum Drop_mode {
+enum Drop_mode {
   FEEL = "FEEL",
   PREDICT = "PREDICT",
   TRAIN = "TRAIN",
 }
 
-export enum State_mode {
+enum State_mode {
   MENU = "MENU",
   RANDOMIZE = "RANDOMIZE",
 }
 
-export enum Status_mode {
+enum Status_mode {
   FELT = "FELT",
   PREDICTED = "PREDICTED",
   RANDOMIZED = "RANDOMIZED",
 }
 
-export enum Hit_policy { // DMN 1.3
+enum Hit_policy { // DMN 1.3
   ANY = "ANY",
   COLLECT = "COLLECT",
   FIRST = "FIRST",
@@ -31,12 +31,12 @@ export enum Hit_policy { // DMN 1.3
   UNIQUE = "UNIQUE",
 }
 
-export function Name_of_ModdleElement(me: ModdleElement): string {
+function Name_of_ModdleElement(me: ModdleElement): string {
   return "name" in me ? me.name! : me.$type + me.id;
 }
 
 // https://docs.camunda.org/manual/7.18/user-guide/dmn-engine/data-types/#supported-data-types
-export enum DMN_type_reference_ {
+enum DMN_type_reference_ {
   BOOLEAN = "boolean",
   DATE = "date",
   DOUBLE = "double",
@@ -47,7 +47,7 @@ export enum DMN_type_reference_ {
   STRING = "string",
 }
 
-export function Is_DMN_type_reference_(
+function Is_DMN_type_reference_(
   type_reference: string | undefined
 ): type_reference is DMN_type_reference_ {
   if (type_reference === undefined) return false;
@@ -56,41 +56,26 @@ export function Is_DMN_type_reference_(
   );
 }
 
-export type DMN_type_reference = boolean | Date | number | string;
+type DMN_type_reference = boolean | Date | number | string;
 
-export type TensorFlow_datum = Array<Array<0 | 1> | DMN_type_reference>;
+type TensorFlow_datum = Array<Array<0 | 1> | DMN_type_reference>;
-export type TensorFlow_data = Array<TensorFlow_datum>;
+type TensorFlow_data = Array<TensorFlow_datum>;
 
-/**
- * A decision service exposes one or more
- * decisions from a decision model as a reusable element, a service, which might be consumed (for example) internally by
- * another decision in the decision model, or externally by a task in a BPMN process model.
- */
 const _DMN_DecisionService: "dmn:DecisionService" = "dmn:DecisionService";
 
 const _DMN_Invocation: "dmn:Invocation" = "dmn:Invocation"; // Alternative to decision table and literal expression
 
-// export interface DMNDI_DMNDI extends ModdleElement {
+function _Extract_enumeration_values(enumeration: string): string[] | null;
-//     $type: 'dmndi:DMNDI';
-//     diagrams: Array<DMNDI_DMNDiagram>;
-// }
 
-// export interface DMNDI_DMNDiagram extends ModdleElement {
+function _Extract_enumeration_values(
-//     $type: 'dmndi:DMNDiagram';
-//     diagramElements: Array<ModdleElement>; // 'dmndi:DMNEdge' | 'dmndi:DMNShape'
-// }
-
-export function _Extract_enumeration_values(
-  enumeration: string
-): Array<string> | null;
-export function _Extract_enumeration_values(
   enumeration: string,
   type_reference: DMN_type_reference_
-): Array<number> | null;
+): number[] | null;
-export function _Extract_enumeration_values(
+
+function _Extract_enumeration_values(
   enumeration: string,
   type_reference?: DMN_type_reference_
-): Array<string> | Array<number> | null {
+): string[] | number[] | null {
   if (type_reference) {
     if (FEEL_range.test(enumeration)) {
       const values = enumeration.match(/\d+/g)!.map((value) => parseInt(value));
@@ -120,3 +105,20 @@ export function _Extract_enumeration_values(
     ? values
     : values.map((value) => value.replace(/^"/g, "").replace(/"$/g, ""));
 }
+
+export {
+  _DMiNer_,
+  FEEL_range,
+  Trace,
+  Drop_mode,
+  State_mode,
+  Status_mode,
+  Hit_policy,
+  Name_of_ModdleElement,
+  DMN_type_reference_,
+  Is_DMN_type_reference_,
+  DMN_type_reference,
+  TensorFlow_datum,
+  TensorFlow_data,
+  _Extract_enumeration_values,
+};

src/services/dmn/interfaces/index.ts

@@ -0,0 +1,23 @@
+export * from "./AuthorityRequirement";
+export * from "./BusinessKnoledgeModel";
+export * from "./Context";
+export * from "./ContextEntry";
+export * from "./Data";
+export * from "./Decision";
+export * from "./DecisionRule";
+export * from "./DecisionTable";
+export * from "./Definitions";
+export * from "./enums";
+export * from "./InformationItem";
+export * from "./InformationRequirement";
+export * from "./InputClause";
+export * from "./InputData";
+export * from "./ItemDefinition";
+export * from "./KnowledgeRequirement";
+export * from "./KnowledgSource";
+export * from "./LiteralExpression";
+export * from "./ModdleElement";
+export * from "./ModdleElementReference";
+export * from "./OutputClause";
+export * from "./RuleAnnotationClause";
+export * from "./UnaryTests";