@@ -0,0 +1,180 @@
+package devopsdistilled.operp.client.items.exceptions;%0A%0Apublic class NullFieldException extends Exception %7B%0A%0A%09private static final long serialVersionUID = -629948828110637464L;%0A%0A%7D%0A

Create NullFieldException to throw when required fields are Null.