在template中增加了exceptionHandler

template/src/exceptionRouters.ts

@@ -0,0 +1,9 @@
+import { ExceptionRouters } from 'oak-frontend-base';
+import { exceptionRouters as GenenralExceptionRouters } from 'oak-general-business';
+import { ExampleException } from './types/Exception';
+
+export const routers = ([
+    [ExampleException, {
+        router: '/url/url',
+    }]
+] as ExceptionRouters).concat(GenenralExceptionRouters);

template/src/types/Exception.ts

@@ -0,0 +1,3 @@
+import { OakException } from "oak-domain/lib/types";
+
+export class ExampleException extends OakException {};