Authorization |
Access to the service is restricted to users having role A or being part of group B. |
Meta-annotations |
Attributes of type DateTime must be annotated with @Date(format = "d-m-Y"). |
Response time |
The system is time-critical and has to answer each request within 10 ms. |
Authentication |
The user has to confirm his identity using the central authentication service. |
Code metrics |
Code-coverage for unit tests must be > 85% |
Dependencies |
Component A cannot invoke method X of component B. |
Signature |
A web service must provide the following API: push(Message), pull():Result. |
Communication |
Communication must be synchronous. Protocol used must be HTTPS. |
Software update |
New security updates must be installed within 1 week from their release. |
Data retention policy |
Only the last 4 digits of a credit card number can be stored. |
Availability |
The system must be reachable 99% of the times from 6h00 to 20h00. |
Data integrity |
Instance values of datatype IBAN must start with an ISO 3166-1 country code. |
Data structure |
pom.xml contains: <dependency><groupId>junit</groupId>..</dependency> |
Event handling |
Exceptions of type MyEx must be handled in the layer where they were generated. |
File location |
web.xml must be located at src/main/webapp/WEB-INF/ |
Hardware infrastructure |
The server must have 48GB RAM and 2 x 2.6GHz Intel Xeon processor. |
Throughput |
The system must be able to execute a certain task 10'000 times per hour. |
Visual design |
The web front-end must comply to the standard corporate design guidelines. |
Naming conventions |
Java bean classes end with the suffix ``Bean\''. |
Recoverability |
The system has to be operational again within 1h after a crash. |
Software infrastructure |
Components communicate with each other using CORBA. |
Accessibility |
The web front-end must be accessible to color blind users. |
System behavior |
The system state has to be consistent with a given state machine diagram. |