Mercurial > repos > IBBoard.WarFoundry.API

annotate API/Factories/Requirement/UnitRequiresAtLeastNUnitsRequirementFactory.cs @ 379:04f4c2fea356

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Re #351: Add extensible requirement handling method * Extract common IRequirementFactory interface * Drop back to just returning IRequirement from factory to simplify generics * Add initial registration of requirement factories
author IBBoard <dev@ibboard.co.uk>
date Sat, 23 Jul 2011 19:53:42 +0000
parents c3b0b28bad48
children 3882b533d99d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
371
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
1 // This file (UnitRequiresAtLeastNUnitsRequirementFactory.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2011 IBBoard
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
2 //
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
3 // The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license.
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
4 using System;
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
5 using IBBoard.WarFoundry.API.Objects;
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
6 using IBBoard.WarFoundry.API.Objects.Requirement;
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
7
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
8 namespace IBBoard.WarFoundry.API.Factories.Requirement
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
9 {
379
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
10 public class UnitRequiresAtLeastNUnitsRequirementFactory : IRequirementFactory
371
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
11 {
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
12 public UnitRequiresAtLeastNUnitsRequirementFactory()
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
13 {
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
14 //Do nothing special
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
15 }
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
16
379
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
17 public string AppliesToID {
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
18 get {
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
19 return "RequiresAtLeastNUnits";
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
20 }
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
21 }
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
22
04f4c2fea356 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 377
diff changeset
23 public IRequirement CreateRequirement<SOURCE_FILE_TYPE, ENTRY_TYPE>(UnitType type, string data, IRaceFactory<SOURCE_FILE_TYPE, ENTRY_TYPE> raceFactory)
371
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
24 {
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
25 UnitRequiresAtLeastNUnitsRequirement req = new UnitRequiresAtLeastNUnitsRequirement(type);
373
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
26 Race race = type.Race;
377
c3b0b28bad48 Re #353: Handle unloaded units being referenced outside factory
IBBoard <dev@ibboard.co.uk>
parents: 376
diff changeset
27 AddRequirements(req, race, data, raceFactory);
371
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
28 return req;
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
29 }
373
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
30
377
c3b0b28bad48 Re #353: Handle unloaded units being referenced outside factory
IBBoard <dev@ibboard.co.uk>
parents: 376
diff changeset
31 private void AddRequirements<SOURCE_FILE_TYPE, ENTRY_TYPE>(UnitRequiresAtLeastNUnitsRequirement req, Race race, string data, IRaceFactory<SOURCE_FILE_TYPE, ENTRY_TYPE> raceFactory)
373
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
32 {
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
33 foreach (string requirement in data.Split('|'))
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
34 {
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
35 string[] requirementParts = requirement.Split(':');
375
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
36 string unitID = requirementParts[0];
377
c3b0b28bad48 Re #353: Handle unloaded units being referenced outside factory
IBBoard <dev@ibboard.co.uk>
parents: 376
diff changeset
37 UnitType unitType = raceFactory.GetUnitType(unitID, race);
374
13793f3a2a2e Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 373
diff changeset
38
13793f3a2a2e Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 373
diff changeset
39 if (unitType == null)
13793f3a2a2e Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 373
diff changeset
40 {
375
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
41 throw new InvalidRequirementException(String.Format("Invalid unit type '{0}' for 'Requires at least N units' requirement", unitID));
374
13793f3a2a2e Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 373
diff changeset
42 }
13793f3a2a2e Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 373
diff changeset
43
373
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
44 if (requirementParts.Length == 2)
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
45 {
375
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
46 string amount = requirementParts[1];
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
47
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
48 try
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
49 {
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
50 req.AddUnitTypeRequirement(unitType, Int32.Parse(amount));
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
51 }
376
e50682387d63 Re #353: Handle unloaded units being referenced outside factory
IBBoard <dev@ibboard.co.uk>
parents: 375
diff changeset
52 catch (FormatException)
375
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
53 {
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
54 throw new InvalidRequirementException(String.Format("Invalid amount '{0}' for unit type '{1}' for 'Requires at least N units' requirement", amount, unitID));
d9bf78a8f517 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 374
diff changeset
55 }
373
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
56 }
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
57 else
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
58 {
374
13793f3a2a2e Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 373
diff changeset
59 req.AddUnitTypeRequirement(unitType);
373
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
60 }
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
61 }
e10630f39ec2 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents: 372
diff changeset
62 }
371
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
63 }
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
64 }
bfdb95906075 Re #351: Add extensible requirement handling method
IBBoard <dev@ibboard.co.uk>
parents:
diff changeset
65