1 files changed, 22 insertions, 0 deletions
diff --git a/vid-webpack-master/src/app/shared/components/error-msg/error-msg.service.ts b/vid-webpack-master/src/app/shared/components/error-msg/error-msg.service.ts
new file mode 100644
index 000000000..e1bcd423f
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/components/error-msg/error-msg.service.ts
@@ -0,0 +1,22 @@
+import {Injectable} from '@angular/core';
+import {Subject} from 'rxjs/Subject';
+import {ErrorMsgObject} from "./error-msg.model";
+
+@Injectable()
+export class ErrorMsgService {
+  triggerShowError: Subject<ErrorMsgObject> = new Subject<ErrorMsgObject>();
+  triggerClearError: Subject<boolean> = new Subject<boolean>();
+  errorMsgObject: ErrorMsgObject = null;
+
+  getScalingErrorObject(): ErrorMsgObject {
+    return new ErrorMsgObject("Error : Too many members",
+      "One or more VNF groups, marked below, exceeds the maximum allowed number of members to associate",
+      "Please make sure the total amount of VNF instances is less than that amount.");
+  }
+
+  getRetryErrorObject(numberOfFailed: number): ErrorMsgObject {
+    return new ErrorMsgObject("ERROR!",
+      `Attention: You are currently viewing instances from the MSO. \n ${numberOfFailed} of the instances failed, please try again.`,
+      null);
+  }
+}