Best NBi code snippet using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing.SkipAlterationStrategy.Execute
ResultSetSystemHelper.cs
Source:ResultSetSystemHelper.cs
...96 expressions.Add(filterXml.Expression);97 if (filterXml.Predication != null)98 {99 var helper = new PredicateArgsBuilder(ServiceLocator, context);100 var args = helper.Execute(filterXml.Predication.ColumnType, filterXml.Predication.Predicate);101 return factory.Instantiate102 (103 new PredicationArgs(filterXml.Predication.Operand, args)104 , context105 ).Apply;106 }107 if (filterXml.Combination != null)108 {109 var helper = new PredicateArgsBuilder(ServiceLocator, context);110 var predicationArgs = new List<PredicationArgs>();111 foreach (var predication in filterXml.Combination.Predications)112 {113 var args = helper.Execute(predication.ColumnType, predication.Predicate);114 predicationArgs.Add(new PredicationArgs(predication.Operand, args));115 }116 return factory.Instantiate117 (118 filterXml.Combination.Operator119 , predicationArgs120 , context121 ).Apply;122 }123 throw new ArgumentException();124 }125 else if (filterXml.Ranking != null)126 {127 var groupByArgs = BuildGroupByArgs(filterXml.Ranking.GroupBy, context);128 var groupByFactory = new GroupByFactory();129 var groupBy = groupByFactory.Instantiate(groupByArgs);130 var rankingGroupByArgs = new RankingGroupByArgs(groupBy, filterXml.Ranking.Option, filterXml.Ranking.Count, filterXml.Ranking.Operand, filterXml.Ranking.Type);131 return factory.Instantiate(rankingGroupByArgs, context).Apply;132 }133 else if (filterXml.Uniqueness != null)134 {135 var groupByArgs = BuildGroupByArgs(filterXml.Uniqueness.GroupBy, context);136 var groupByFactory = new GroupByFactory();137 var groupBy = groupByFactory.Instantiate(groupByArgs);138 var uniquenessArgs = new UniquenessArgs(groupBy);139 return factory.Instantiate(uniquenessArgs, context).Apply;140 }141 throw new ArgumentOutOfRangeException();142 }143 private IGroupByArgs BuildGroupByArgs(GroupByXml xml, Context context)144 {145 if (xml == null)146 return new NoneGroupByArgs();147 if ((xml?.Columns?.Count ?? 0) > 0)148 return new ColumnGroupByArgs(xml.Columns, context);149 if ((xml?.Cases?.Count ?? 0) > 0)150 {151 var builder = new PredicateArgsBuilder(ServiceLocator, context);152 var predications = new List<IPredication>();153 foreach (var caseXml in xml.Cases)154 {155 if (caseXml.Predication is SinglePredicationXml)156 {157 var predicationXml = (caseXml.Predication) as SinglePredicationXml;158 var args = builder.Execute(predicationXml.ColumnType, predicationXml.Predicate);159 var predicate = new PredicateFactory().Instantiate(args);160 var predicationFactory = new PredicationFactory();161 predications.Add(predicationFactory.Instantiate(predicate, predicationXml.Operand));162 }163 }164 return new CaseGroupByArgs(predications, context);165 }166 throw new ArgumentOutOfRangeException();167 }168 private Alter InstantiateConvert(ConvertXml convertXml)169 {170 var factory = new ConverterFactory();171 var converter = factory.Instantiate(convertXml.Converter.From, convertXml.Converter.To, convertXml.Converter.DefaultValue, convertXml.Converter.Culture);172 var engine = new ConverterEngine(convertXml.Column, converter);173 return engine.Execute;174 }175 private Alter InstantiateRename(RenamingXml renameXml)176 {177 var helper = new ScalarHelper(ServiceLocator, new Context(Variables));178 var newName = helper.InstantiateResolver<string>(renameXml.NewName);179 IMissingColumnStrategy strategy = new FailureMissingColumnStrategy();180 switch (renameXml.Missing.Behavior)181 {182 case alt.Renaming.MissingColumnBehavior.Skip:183 strategy = new SkipAlterationStrategy();184 break;185 default:186 strategy = new FailureMissingColumnStrategy();187 break;188 }189 var factory = new RenamingFactory();190 var renamer = factory.Instantiate(new NewNameRenamingArgs(renameXml.Identifier, newName, strategy));191 return renamer.Execute;192 }193 private Alter InstantiateMerging(MergeXml mergeXml, SettingsXml settingsXml)194 {195 var innerService = new ResultSetServiceBuilder();196 mergeXml.ResultSet.Settings = settingsXml;197 innerService.Setup(InstantiateResolver(mergeXml.ResultSet));198 innerService.Setup(InstantiateAlterations(mergeXml.ResultSet));199 var factory = new MergingFactory();200 IMergingArgs args;201 switch (mergeXml)202 {203 case UnionXml union: args = new UnionArgs(innerService.GetService(), union.ColumnIdentity); break;204 default: args = new CartesianProductArgs(innerService.GetService()); break;205 }206 var merger = factory.Instantiate(args);207 return merger.Execute;208 }209 private Alter InstantiateTransform(TransformXml transformXml)210 {211 var identifierFactory = new ColumnIdentifierFactory();212 var provider = new TransformationProvider(new ServiceLocator(), new Context(Variables));213 provider.Add(transformXml.Identifier, transformXml);214 return provider.Transform;215 }216 private Alter InstantiateSummarize(SummarizeXml summarizeXml)217 {218 var scalarHelper = new ScalarHelper(ServiceLocator, null);219 var factory = new SummarizationFactory();220 var aggregations = new List<ColumnAggregationArgs>()221 {222 new ColumnAggregationArgs(223 (summarizeXml.Aggregation as ColumnAggregationXml)?.Identifier,224 summarizeXml.Aggregation.Function,225 summarizeXml.Aggregation.ColumnType,226 summarizeXml.Aggregation.Parameters.Select(x => scalarHelper.InstantiateResolver(summarizeXml.Aggregation.ColumnType, x)).ToList()227 )228 };229 var groupBys = summarizeXml.GroupBy?.Columns?.Cast<IColumnDefinitionLight>() ?? new List<IColumnDefinitionLight>();230 var summarizer = factory.Instantiate(new SummarizeArgs(aggregations, groupBys));231 return summarizer.Execute;232 }233 private Alter InstantiateExtend(ExtendXml extendXml)234 {235 var factory = new ExtensionFactory(ServiceLocator, new Context(Variables));236 var extender = factory.Instantiate(new ExtendArgs237 (238 extendXml.Identifier239 , extendXml.Script?.Code ?? throw new ArgumentException("Script cannot be empty or null")240 , extendXml.Script.Language241 ));242 return extender.Execute;243 }244 private Alter InstantiateUnstack(UnstackXml unstackXml)245 {246 var factory = new ReshapingFactory();247 var header = unstackXml.Header.Column.Identifier;248 var groupBys = unstackXml.GroupBy?.Columns?.Cast<IColumnDefinitionLight>() ?? new List<IColumnDefinitionLight>();249 var values = unstackXml.Header.EnforcedValues.Select(x => new ColumnNameIdentifier(x));250 var reshaper = factory.Instantiate(new UnstackArgs(header, groupBys, values));251 return reshaper.Execute;252 }253 private Alter InstantiateProject(ProjectXml projectXml)254 {255 var factory = new ProjectionFactory();256 var project = factory.Instantiate(new ProjectArgs(projectXml.Columns.Select(x => x.Identifier)));257 return project.Execute;258 }259 private Alter InstantiateProjectAway(ProjectAwayXml projectXml)260 {261 var factory = new ProjectionFactory();262 var project = factory.Instantiate(new ProjectAwayArgs(projectXml.Columns.Select(x => x.Identifier)));263 return project.Execute;264 }265 private Alter InstantiateDuplicate(DuplicateXml duplicateXml)266 {267 var context = new Context(Variables);268 //Predication269 var predicationFactory = new PredicationFactory();270 var predication = predicationFactory.True;271 if (duplicateXml.Predication != null)272 {273 var helper = new PredicateArgsBuilder(ServiceLocator, context);274 var predicateArgs = helper.Execute(duplicateXml.Predication.ColumnType, duplicateXml.Predication.Predicate);275 var predicateFactory = new PredicateFactory();276 var predicate = predicateFactory.Instantiate(predicateArgs);277 predication = predicationFactory.Instantiate(predicate, duplicateXml.Predication.Operand);278 }279 //Times280 var times = new ScalarHelper(ServiceLocator, context).InstantiateResolver<int>(duplicateXml.Times);281 //Outputs282 var outputs = new List<OutputArgs>();283 foreach (var outputXml in duplicateXml.Outputs)284 if (outputXml.Class == OutputClass.Script)285 outputs.Add(new OutputScriptArgs(ServiceLocator, context, outputXml.Identifier, outputXml.Script.Language, outputXml.Script.Code));286 else if(outputXml.Class == OutputClass.Static)287 outputs.Add(new OutputValueArgs(outputXml.Identifier, outputXml.Value));288 else289 outputs.Add(new OutputArgs(outputXml.Identifier, outputXml.Class));290 //Duplicate291 var args = new DuplicateArgs(predication, times, outputs);292 var factory = new DuplicationFactory(ServiceLocator, context);293 var duplicate = factory.Instantiate(args);294 return duplicate.Execute;295 }296 private Alter InstantiateLookupReplace(LookupReplaceXml lookupReplaceXml, SettingsXml settingsXml)297 {298 var factory = new LookupFactory();299 var innerService = new ResultSetServiceBuilder();300 lookupReplaceXml.ResultSet.Settings = settingsXml;301 innerService.Setup(InstantiateResolver(lookupReplaceXml.ResultSet));302 innerService.Setup(InstantiateAlterations(lookupReplaceXml.ResultSet));303 IMissingStrategy strategy = new FailureMissingStrategy();304 switch (lookupReplaceXml.Missing.Behavior)305 {306 case alt.Lookup.Behavior.OriginalValue:307 strategy = new OriginalValueMissingStrategy();308 break;309 case alt.Lookup.Behavior.DefaultValue:310 strategy = new DefaultValueMissingStrategy(lookupReplaceXml.Missing.DefaultValue);311 break;312 case alt.Lookup.Behavior.DiscardRow:313 strategy = new DiscardRowMissingStrategy();314 break;315 default:316 strategy = new FailureMissingStrategy();317 break;318 }319 var lookup = factory.Instantiate(320 new LookupReplaceArgs(321 innerService.GetService(),322 BuildMappings(lookupReplaceXml.Join).ElementAt(0),323 lookupReplaceXml.Replacement.Identifier,324 strategy325 ));326 return lookup.Execute;327 }328 private IEnumerable<ColumnMapping> BuildMappings(JoinXml joinXml)329 {330 var factory = new ColumnIdentifierFactory();331 return joinXml?.Mappings.Select(mapping => new ColumnMapping(332 factory.Instantiate(mapping.Candidate)333 , factory.Instantiate(mapping.Reference)334 , mapping.Type))335 .Union(336 joinXml?.Usings.Select(@using => new ColumnMapping(337 factory.Instantiate(@using.Column)338 , @using.Type)339 ));340 }...
NewNameRenamingEngineTest.cs
Source:NewNameRenamingEngineTest.cs
...15{16 public class NewNameRenamingEngineTest17 {18 [Test]19 public void Execute_ExistingColumnByOrdinal_ColumnRenamed()20 {21 var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });22 var resolver = new ObjectsResultSetResolver(args);23 var rs = resolver.Execute();24 var renamer = new NewNameRenamingEngine(25 new ColumnOrdinalIdentifier(1),26 new LiteralScalarResolver<string>("myNewName")27 );28 var newRs = renamer.Execute(rs);29 Assert.That(newRs.Columns[1].ColumnName, Is.EqualTo("myNewName"));30 }31 [Test]32 public void Execute_ExistingColumnByName_ColumnRenamed()33 {34 var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });35 var resolver = new ObjectsResultSetResolver(args);36 var rs = resolver.Execute();37 rs.Columns[1].ColumnName = "myOldName";38 var renamer = new NewNameRenamingEngine(39 new ColumnNameIdentifier("myOldName"),40 new LiteralScalarResolver<string>("myNewName")41 );42 var newRs = renamer.Execute(rs);43 Assert.That(newRs.Columns[1].ColumnName, Is.EqualTo("myNewName"));44 Assert.That(newRs.Columns.Cast<DataColumn>().Any(c => c.ColumnName == "myOldName"), Is.False);45 }46 [Test]47 public void Execute_NotExistingColumnFailureStrategy_IgnoreIssue()48 {49 var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });50 var resolver = new ObjectsResultSetResolver(args);51 var rs = resolver.Execute();52 var renamer = new NewNameRenamingEngine(53 new ColumnNameIdentifier("unexistingColumn"),54 new LiteralScalarResolver<string>("myNewName")55 );56 Assert.Throws<NBiException>( () => renamer.Execute(rs));57 }58 [Test]59 public void Execute_NotExistingColumnSkipStrategy_IgnoreIssue()60 {61 var args = new ObjectsResultSetResolverArgs(new[] { new[] { "100,12", "Alpha" }, new[] { "100", "Beta" }, new[] { "0,1", "Gamma" } });62 var resolver = new ObjectsResultSetResolver(args);63 var rs = resolver.Execute();64 var renamer = new NewNameRenamingEngine(65 new ColumnNameIdentifier("unexistingColumn"),66 new LiteralScalarResolver<string>("myNewName"),67 new SkipAlterationStrategy()68 );69 var newRs = renamer.Execute(rs);70 Assert.That(newRs.Columns.Cast<DataColumn>().Any(c => c.ColumnName == "unexistingColumn"), Is.False);71 }72 }73}...
SkipAlterationStrategy.cs
Source:SkipAlterationStrategy.cs
...9namespace NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing10{11 public class SkipAlterationStrategy : IMissingColumnStrategy12 {13 public void Execute(string originalColumnName, DataTable dataTable)14 {15 Trace.WriteLineIf(NBiTraceSwitch.TraceInfo, $"Alteration renaming for column '{originalColumnName}' was skipped because no column has this name in the result-set.");16 }17 }18}...
Execute
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Data;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using NBi.Core;8using NBi.Core.ResultSet;9using NBi.Core.ResultSet.Alteration.Renaming;10using NBi.Core.ResultSet.Alteration.Renaming.Strategies;11using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;12{13 {14 protected ResultSetService service = new ResultSetService();15 public void Execute_MissingColumnInResultSet_Skip()16 {17 var resultset = service.Execute(Resources.ResultSetAlteration.Renaming.Missing.SkipAlterationStrategy.MissingColumnInResultSet);18 var renaming = new RenamingArgs(new List<IRenameCommand>()19 {20 new RenameCommand("Column1", "Column1", new SkipAlterationStrategy()),21 new RenameCommand("Column2", "Column2", new SkipAlterationStrategy()),22 new RenameCommand("Column3", "Column3", new SkipAlterationStrategy()),23 new RenameCommand("Column4", "Column4", new SkipAlterationStrategy()),24 new RenameCommand("Column5", "Column5", new SkipAlterationStrategy()),25 new RenameCommand("Column6", "Column6", new SkipAlterationStrategy()),26 });27 var expected = service.Execute(Resources.ResultSetAlteration.Renaming.Missing.SkipAlterationStrategy.MissingColumnInResultSet);28 Assert.That(resultset, Is.EqualTo(expected));29 }30 public void Execute_MissingColumnInResultSetButInRenaming_Skip()31 {32 var resultset = service.Execute(Resources.ResultSetAlteration.Renaming.Missing.SkipAlterationStrategy.MissingColumnInResultSetButInRenaming);33 var renaming = new RenamingArgs(new List<IRenameCommand>()34 {35 new RenameCommand("Column1", "Column1", new SkipAlterationStrategy()),36 new RenameCommand("Column2", "Column2", new SkipAlterationStrategy()),37 new RenameCommand("Column3", "Column3", new SkipAlterationStrategy()),38 new RenameCommand("Column4", "Column4", new SkipAlterationStrategy()),39 new RenameCommand("Column5", "Column5", new SkipAlterationStrategy()),40 new RenameCommand("Column6", "Column6", new SkipAlterationStrategy()),
Execute
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;7{8 {9 static void Main(string[] args)10 {11 SkipAlterationStrategy skipAlterationStrategy = new SkipAlterationStrategy();12 skipAlterationStrategy.Execute();13 }14 }15}16using System;17using System.Collections.Generic;18using System.Linq;19using System.Text;20using System.Threading.Tasks;21using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;22{23 {24 static void Main(string[] args)25 {26 SkipAlterationStrategy skipAlterationStrategy = new SkipAlterationStrategy();27 skipAlterationStrategy.Execute();28 }29 }30}31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using System.Threading.Tasks;36using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;37{38 {39 static void Main(string[] args)40 {41 SkipAlterationStrategy skipAlterationStrategy = new SkipAlterationStrategy();42 skipAlterationStrategy.Execute();43 }44 }45}46using System;47using System.Collections.Generic;48using System.Linq;49using System.Text;50using System.Threading.Tasks;51using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;52{53 {54 static void Main(string[] args)55 {56 SkipAlterationStrategy skipAlterationStrategy = new SkipAlterationStrategy();57 skipAlterationStrategy.Execute();58 }59 }60}61using System;62using System.Collections.Generic;63using System.Linq;64using System.Text;65using System.Threading.Tasks;
Execute
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;7{8 {9 static void Main(string[] args)10 {11 SkipAlterationStrategy skipAlterationStrategy = new SkipAlterationStrategy();12 skipAlterationStrategy.Execute();13 }14 }15}
Execute
Using AI Code Generation
1using System;2using System.Data;3using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;4{5 {6 public void MyMethod()7 {8 var strategy = new SkipAlterationStrategy();9 strategy.Execute(new DataTable());10 }11 }12}13using System;14using System.Data;15using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;16{17 {18 public void MyMethod()19 {20 var strategy = new FailAlterationStrategy();21 strategy.Execute(new DataTable());22 }23 }24}25using System;26using System.Data;27using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;28{29 {30 public void MyMethod()31 {32 var strategy = new AddAlterationStrategy();33 strategy.Execute(new DataTable());34 }35 }36}37using System;38using System.Data;39using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;40{41 {42 public void MyMethod()43 {44 var strategy = new AddWithDefaultAlterationStrategy();45 strategy.Execute(new DataTable());46 }47 }48}49using System;50using System.Data;51using NBi.Core.ResultSet.Alteration.Renaming.Strategies.Missing;52{53 {54 public void MyMethod()55 {56 var strategy = new AddWithIndexAlterationStrategy();57 strategy.Execute(new DataTable());58 }59 }60}61using System;62using System.Data;
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