EBK SOFTWARE ENGINEERING
10th Edition
ISBN: 8220101455970
Author: SOMMERVILLE
Publisher: PEARSON
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Chapter 18, Problem 18.6E
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Input and output messages for Maintenance services in UML notations:
The input and output messages for the following maintenance services in UML notations are mentioned below:
- Getjob Operation:
- Input: “JobID, JobPriority and JobLocation” where size (JobID)<6 and JobPriority>0 and JobLocation must be a valid city.
- Output: “JobType and JobDescription” where size (JobType=20) and size(JobDescription=50).
- SuspendJob Operation:
- Input: “JobID and JobLocation” where size (jobID) =6 and JobLocation must be a valid city.
- Output: “JobID and JobSuspend” where where size (jobID)=6 and size(JobSuspend=3).
- CompleteJob Operation:
- Input: “JobID and JobPriority” where size (jobID) =6” and size (JobPriority) =3.
- Output: “JobID and JComplete” where where size (jobID) =6 and size (JComplete=3).
Input and output messages for Logging services in UML notations:
The input and output messages for the following logging services in UML notations are mentioned below:
- addRequest Operation:
- Input: “ServiceID, NoService and ServiceType” where size (ServiceID)=6 and size(NoService)=3 and size(ServiceType)=10.
- Output: “ServiceID and addDate where where size (ServiceID)=6 and (addDate > today).
- deleteRequest Operation:
- Input: “ServiceID, NoService and ServiceType” where size (ServiceID)=6 and size(ServiceType)=10 and reqDate msut be valid...
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