- Add Null check for Http Header Name , https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/http/HttpHeaders.html#add(java.lang.String,java.lang.String). As per doc only header values can be nullable
- Add Null check for Http HeaderConsumer -Add Null check for Cookie Name
- Add Null check for CookierConsumer
- Add Null check for Params & Attributes