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comparison api/Factories/Xml/WarFoundryXmlFactory.cs @ 9:6ad505b6c36e

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Re #10 - Refactor for readability * Refactor out repeated number parsing in to a separate method
author IBBoard <dev@ibboard.co.uk>
date Sun, 04 Jan 2009 20:06:28 +0000
parents 613bc5eaac59
children 607c3232d689
comparison
equal deleted inserted replaced
8:613bc5eaac59 9:6ad505b6c36e
354 private Category CreateCategoryFromElement(XmlElement elem) 354 private Category CreateCategoryFromElement(XmlElement elem)
355 { 355 {
356 string id = elem.GetAttribute("id"); 356 string id = elem.GetAttribute("id");
357 string name = elem.GetAttribute("name"); 357 string name = elem.GetAttribute("name");
358 int minPc, maxPc, minPts, maxPts, minChoices, maxChoices, baseValue, incValue, incAmount; 358 int minPc, maxPc, minPts, maxPts, minChoices, maxChoices, baseValue, incValue, incAmount;
359 359 minPc = GetIntValueFromAttribute(elem, "minPercentage");
360 try 360 maxPc = GetIntValueFromAttribute(elem, "maxPercentage");
361 { 361 minPts = GetIntValueFromAttribute(elem, "minPoints");
362 minPc = int.Parse(elem.GetAttribute("minPercentage")); 362 maxPts = GetIntValueFromAttribute(elem, "maxPoints");
363 minChoices = GetIntValueFromAttribute(elem, "minChoices");
364 maxChoices = GetIntValueFromAttribute(elem, "maxChoices");
365 baseValue = GetIntValueFromAttribute(elem, "baseValue");
366 incValue = GetIntValueFromAttribute(elem, "incValue");
367 incAmount = GetIntValueFromAttribute(elem, "incAmount");
368
369 return new Category(id, name, minPts, maxPts, minPc, maxPc, minChoices, maxChoices, baseValue, incValue, incAmount);
370 }
371
372 private GetIntValueFromAttribute(XmlElement elem, string attributeName)
373 {
374 try
375 {
376 return int.Parse(elem.GetAttribute(attributeName));
363 } 377 }
364 catch(FormatException) 378 catch(FormatException)
365 { 379 {
366 throw new FormatException("Attribute 'minPercentage' of category "+id+" was not a valid number"); 380 throw new FormatException(String.Format("Attribute '{0}' of {1} with ID {2} was not a valid number", attributeName, elem.Name, elem.GetAttribute("id")));
367 } 381 }
368
369 try
370 {
371 maxPc = int.Parse(elem.GetAttribute("maxPercentage"));
372 }
373 catch(FormatException)
374 {
375 throw new FormatException("Attribute 'maxPercentage' of category "+id+" was not a valid number");
376 }
377
378 try
379 {
380 minPts = int.Parse(elem.GetAttribute("minPoints"));
381 }
382 catch(FormatException)
383 {
384 throw new FormatException("Attribute 'minPoints' of category "+id+" was not a valid number");
385 }
386
387 try
388 {
389 maxPts = int.Parse(elem.GetAttribute("maxPoints"));
390 }
391 catch(FormatException)
392 {
393 throw new FormatException("Attribute 'maxPoints' of category "+id+" was not a valid number");
394 }
395
396 try
397 {
398 minChoices = int.Parse(elem.GetAttribute("minChoices"));
399 }
400 catch(FormatException)
401 {
402 throw new FormatException("Attribute 'minChoices' of category "+id+" was not a valid number");
403 }
404
405 try
406 {
407 maxChoices = int.Parse(elem.GetAttribute("maxChoices"));
408 }
409 catch(FormatException)
410 {
411 throw new FormatException("Attribute 'maxChoices' of category "+id+" was not a valid number");
412 }
413
414 try
415 {
416 baseValue = int.Parse(elem.GetAttribute("baseValue"));
417
418 }
419 catch(FormatException)
420 {
421 throw new FormatException("Attribute 'baseValue' of category "+id+" was not a valid number");
422 }
423
424 try
425 {
426 incValue = int.Parse(elem.GetAttribute("incValue"));
427 }
428 catch(FormatException)
429 {
430 throw new FormatException("Attribute 'incValue' of category "+id+" was not a valid number");
431 }
432
433 try
434 {
435 incAmount = int.Parse(elem.GetAttribute("incAmount"));
436 }
437 catch(FormatException)
438 {
439 throw new FormatException("Attribute 'incAmount' of category "+id+" was not a valid number");
440 }
441
442 return new Category(id, name, minPts, maxPts, minPc, maxPc, minChoices, maxChoices, baseValue, incValue, incAmount);
443 } 382 }
444 383
445 private UnitType CreateUnitTypeFromElement(XmlElement elem, Race parentRace, GameSystem system) 384 private UnitType CreateUnitTypeFromElement(XmlElement elem, Race parentRace, GameSystem system)
446 { 385 {
447 string id = elem.GetAttribute("id"); 386 string id = elem.GetAttribute("id");
452 Stats stats; 391 Stats stats;
453 List<UnitRequirement> unitRequirements = new List<UnitRequirement>(); 392 List<UnitRequirement> unitRequirements = new List<UnitRequirement>();
454 bool found = false; 393 bool found = false;
455 List<string> catIDs = new List<string>(); 394 List<string> catIDs = new List<string>();
456 string catID; 395 string catID;
457 396 minNum = GetIntValueFromAttribute(elem, "minNum");
458 try 397 maxNum = GetIntValueFromAttribute(elem, "maxNum");
459 { 398 minSize = GetIntValueFromAttribute(elem, "minSize");
460 minNum = int.Parse(elem.GetAttribute("minNum")); 399 maxSize = GetIntValueFromAttribute(elem, "maxSize");
461 }
462 catch(FormatException)
463 {
464 throw new FormatException("Attribute 'minNum' of unit "+id+" was not a valid number");
465 }
466
467 try
468 {
469 maxNum = int.Parse(elem.GetAttribute("maxNum"));
470 }
471 catch(FormatException)
472 {
473 throw new FormatException("Attribute 'maxNum' of unit "+id+" was not a valid number");
474 }
475
476 try
477 {
478 minSize = int.Parse(elem.GetAttribute("minSize"));
479 }
480 catch(FormatException)
481 {
482 throw new FormatException("Attribute 'minSize' of unit "+id+" was not a valid number");
483 }
484
485 try
486 {
487 maxSize = int.Parse(elem.GetAttribute("maxSize"));
488 }
489 catch(FormatException)
490 {
491 throw new FormatException("Attribute 'maxSize' of unit "+id+" was not a valid number");
492 }
493 400
494 if (minSize > maxSize && maxSize!=-1) 401 if (minSize > maxSize && maxSize!=-1)
495 { 402 {
496 minSize = maxSize; 403 minSize = maxSize;
497 } 404 }
498 405
499 try 406 points = GetIntValueFromAttribute(elem, "points");
500 { 407 unitPoints = GetIntValueFromAttribute(elem, "unitPoints");
501 points = int.Parse(elem.GetAttribute("points"));
502 }
503 catch(FormatException)
504 {
505 throw new FormatException("Attribute 'points' of unit "+id+" was not a valid number");
506 }
507
508 try
509 {
510 unitPoints = int.Parse(elem.GetAttribute("unitPoints"));
511 }
512 catch(FormatException)
513 {
514 throw new FormatException("Attribute 'trooperPoints' of unit "+id+" was not a valid number");
515 }
516 408
517 XmlNode node = elem.FirstChild; 409 XmlNode node = elem.FirstChild;
518 410
519 foreach(XmlElement cat in node.ChildNodes) 411 foreach(XmlElement cat in node.ChildNodes)
520 { 412 {