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encapsulation, 92 |
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business rules/policies, 337, 343 |
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defined, 13 |
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subsystem-based model, 204 |
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encrypting |
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algorithms, 288 |
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passwords, 287, 301 |
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end users, reverse engineering, 223 |
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endProcess method, 295, 304 |
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endTask method, 296, 304 |
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enforceCashDepositLimit method, 180 |
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enforceFundsAvailability method, 180 |
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engineering |
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forward engineering, 223 |
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reverse engineering |
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assessment, 225-227 |
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business analysts, 223-224 |
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classes and methods, 226 |
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end users, 223 |
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executives, 224-225 |
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object coupling, 226-227 |
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performance requirements, 227 |
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project managers, 225 |
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ROI, 224 |
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enterprise architecture and reuse team, 473-474 |
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enterprise business process team, 474 |
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enterprise groups, 477 |
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entity classes, 66-67, 203 |
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eProcess Enum, 294 |
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ergonomics |
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GUIs, 255 |
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testing applications, 173 |
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eRole Enum, 294 |
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Err.Raise (methods), 22 |
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ErrorHandler class, 345, 404 |
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ErrorHandler object, 344 |
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ErrorHandler Subsystem, 343 |
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ErrorProcessing package, 342 |
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errors |
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handling |
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class heirarchy model, 402 |
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code for, 188 |
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error types, 398 |
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handleDBErrors() method, 404 |
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handleErrors method(), 397-398, 404-405 |
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handleMathErrors() method, 404-405 |
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handleNetworkErrors() method, 404 |
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handleUnknownErrors() method, 405 |
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implementing (Samsona Bank Teller example), 405-408 |
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inline routines, 396 |
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math errors, 397-398 |
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object model, 402 |
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On Error statement, 396 |
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overview, 396-397 |
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raising errors, 338, 344, 378-380, 399-402, 409 |
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Resume Next statement, 397, 408 |
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Resume statement, 396, 408 |
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unknown errors, 405 |
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localizing, 174 |
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logging, 188-189 |
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returned values and objects, 175-177 |
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runtime |
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debugging, 185 |
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logging, 188 |
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trapping, 23, 173 |
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type mismatch, 174-175 |
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eTasks Enum, 294 |
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evaluating third-party components, 153 |
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cost, 154 |
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documentation, 154 |
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profitability, 155-156 |
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technical support, 154-155 |
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use cases, 156-157 |
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event trace diagrams, see sequence diagrams events, 309 |
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Class Initialize, 186 |
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Class Terminate, 186 |
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debugging code, 22 |
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defined, 21 |
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Initialize, 22, 185 |
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parallel routing, 294 |
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raising and handling errors, 378 |
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sequences, 292 |
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Terminate, 22 |
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workflow related, 292 |
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evolutionary cycles, 337 |
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exceedsLimit method, 343-344 |
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Excel, exporting commaseparated values (CSVs) to, 382-384 |
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