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Difference between revisions of "COSMOS Design 209234"
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Revision as of 01:51, 13 December 2007
Change History
| Name: | Date: | Revised Sections: |
|---|---|---|
| Sheldon Lee-Loy | 12/12/2007 |
|
Workload Estimation
| Process | Sizing | Names of people doing the work |
|---|---|---|
| Design | ||
| Code | ||
| Test | ||
| Documentation | ||
| Build and infrastructure | ||
| Code review, etc.* | ||
| TOTAL |
'* - includes other committer work (e.g. check-in, contribution tracking)
Requirement
Error handling is required between the data visualization components (outputters, ODAs) and data collection components (management domain, brokers and data managers).
Design
Data visualization components interact with the data collection components through end point references (EPRs). Web client classes are created that allow the data visualization outputters and ODAs to send SOAP request to various data collection components. This architecture is illustrated below:
The Web client classes will catch soap faults that will be wrapped as java exceptions. Data visualization components will c