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How to use TransformerFactory method of NBi.Core.Transformation.TransformerFactory class

Best NBi code snippet using NBi.Core.Transformation.TransformerFactory.TransformerFactory

InstanceArgsBuilder.cs

Source:InstanceArgsBuilder.cs

...81                    var derivationArgs = new Dictionary<string, DerivationArgs>();82                    foreach (var derivation in (obj as InstanceSettlingXml).DerivedVariables)83                    {84                        var transformerArgs = new TransformaterArgs() { Language = derivation.Script.Language, Code = derivation.Script.Code };85                        var transformerFactory = new TransformerFactory(ServiceLocator, new Context(Variables));86                        var transformer = transformerFactory.Instantiate(transformerArgs);87                        transformer.Initialize(derivation.Script.Code);88                        derivationArgs.Add(derivation.Name, new DerivationArgs() { Source = derivation.BasedOn, Transformer = transformer });89                    }90                    args = new DerivedVariableInstanceArgs()91                    {92                        Name = variable.Name,93                        Resolver = sequenceResolver,94                        Derivations = derivationArgs,95                        Categories = (obj as InstanceSettlingXml).Categories,96                        Traits = (obj as InstanceSettlingXml).Traits.ToDictionary(x => x.Name, x => x.Value),97                    };98                }99            }100        }101        private ISequenceResolver BuildFilterSequenceResolver(ColumnType type, ISequenceResolver resolver, FilterSequenceXml filterXml)102        {103            if (filterXml == null)104                return resolver;105            var predicateBuilder = new PredicateArgsBuilder(ServiceLocator, new Context(Variables));106            var predicateArgs = predicateBuilder.Execute(filterXml.Predication.ColumnType, filterXml.Predication.Predicate);107            var predicate = new PredicateFactory().Instantiate(predicateArgs);108            var operandTransformation = new TransformerFactory(ServiceLocator, new Context(Variables)).Instantiate109                (110                    new OperandTransformation111                    {112                        OriginalType = type,113                        Code = filterXml.Predication.Operand114                    }115                );116            operandTransformation.Initialize(filterXml.Predication.Operand);117            var factory = new SequenceResolverFactory(ServiceLocator);118            return factory.Instantiate(type, new FilterSequenceResolverArgs(resolver, predicate, operandTransformation));119        }120        private class OperandTransformation : ITransformationInfo121        {122            public ColumnType OriginalType { get ; set; }...

TransformerFactoryTest.cs

Source:TransformerFactoryTest.cs

...11using NBi.Core.Injection;12namespace NBi.Testing.Core.Transformation13{14    [TestFixture]15    public class TransformerFactoryTest16    {17        [Test]18        [TestCase(LanguageType.CSharp, typeof(CSharpTransformer<decimal>))]19        [TestCase(LanguageType.NCalc, typeof(NCalcTransformer<decimal>))]20        [TestCase(LanguageType.Format, typeof(FormatTransformer<decimal>))]21        [TestCase(LanguageType.Native, typeof(NativeTransformer<decimal>))]22        public void Build_Language_Correct(LanguageType language, Type result)23        {24            var info = Mock.Of<ITransformationInfo>25            (26                i => i.Language == language27                    && i.OriginalType == ColumnType.Numeric28                    && i.Code == "value"   29            );30            var factory = new TransformerFactory(new ServiceLocator(), null);31            var provider = factory.Instantiate(info);32            Assert.IsInstanceOf(result, provider);33        }34        [Test]35        [TestCase(ColumnType.Text, typeof(CSharpTransformer<string>))]36        [TestCase(ColumnType.Numeric, typeof(CSharpTransformer<decimal>))]37        [TestCase(ColumnType.DateTime, typeof(CSharpTransformer<DateTime>))]38        [TestCase(ColumnType.Boolean, typeof(CSharpTransformer<bool>))]39        public void Build_Language_Correct(ColumnType originalType, Type result)40        {41            var info = Mock.Of<ITransformationInfo>42            (43                i => i.Language == LanguageType.CSharp44                    && i.OriginalType == originalType45                    && i.Code == "value"46            );47            var factory = new TransformerFactory(new ServiceLocator(), null);48            var provider = factory.Instantiate(info);49            Assert.IsInstanceOf(result, provider);50        }51        [Test]52        [TestCase(LanguageType.NCalc, ColumnType.DateTime)]53        [TestCase(LanguageType.NCalc, ColumnType.Boolean)]54        [TestCase(LanguageType.Format, ColumnType.Text)]55        [TestCase(LanguageType.Format, ColumnType.Boolean)]56        public void Build_Language_Correct(LanguageType language, ColumnType columnType)57        {58            var info = Mock.Of<ITransformationInfo>59            (60                i => i.Language == language61                    && i.OriginalType == columnType62                    && i.Code == "value"63            );64            var factory = new TransformerFactory(new ServiceLocator(), null);65            Assert.Throws<InvalidOperationException>(delegate { factory.Instantiate(info); });66        }67    }68}...

TransformationProvider.cs

Source:TransformationProvider.cs

...13{14    public class TransformationProvider15    {16        private IDictionary<IColumnIdentifier, ITransformer> cacheTransformers;17        private readonly TransformerFactory factory;18        private Context Context { get; }19        public TransformationProvider(ServiceLocator serviceLocator, Context context)20        {21            cacheTransformers = new Dictionary<IColumnIdentifier, ITransformer>();22            factory = new TransformerFactory(serviceLocator, context);23            Context = context;24        }25        public void Add(IColumnIdentifier indentifier, ITransformationInfo transfo)26        {27            var transformer = factory.Instantiate(transfo);28            transformer.Initialize(transfo.Code);29            if (cacheTransformers.ContainsKey(indentifier))30                throw new NBiException($"You can't define two transformers for the same column. The column {indentifier.Label} has already another transformer specified.");31            cacheTransformers.Add(indentifier, transformer);32        }33        public virtual IResultSet Transform(IResultSet resultSet)34        {35            foreach (var identifier in cacheTransformers.Keys)36            {...

TransformerFactory

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.Transformation;7{8    {9        static void Main(string[] args)10        {11            TransformerFactory factory = new TransformerFactory();12            var transformer = factory.Instantiate("C:\\Users\\Public\\Documents\\NBi\\transformations\\transformer.xslt");13            Console.WriteLine(transformer.Execute("Hello World!"));14            Console.ReadLine();15        }16    }17}

TransformerFactory

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Xml;6using System.Xml.Linq;7using NBi.Core.Transformation;8{9    {10        static void Main(string[] args)11        {12            string xml = "<transformer type=\"upper-case\" />";13            TransformerFactory factory = new TransformerFactory();14            ITransformer transformer = factory.Instantiate(XElement.Parse(xml));15        }16    }17}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Xml;23using System.Xml.Linq;24using NBi.Core.Transformation;25{26    {27        static void Main(string[] args)28        {29            string xml = "<transformer type=\"lower-case\" />";30            TransformerFactory factory = new TransformerFactory();31            ITransformer transformer = factory.Instantiate(XElement.Parse(xml));32        }33    }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Xml;40using System.Xml.Linq;41using NBi.Core.Transformation;42{43    {44        static void Main(string[] args)45        {46            string xml = "<transformer type=\"left\" />";47            TransformerFactory factory = new TransformerFactory();48            ITransformer transformer = factory.Instantiate(XElement.Parse(xml));49        }50    }51}52using System;53using System.Collections.Generic;54using System.Linq;55using System.Text;56using System.Xml;57using System.Xml.Linq;58using NBi.Core.Transformation;59{60    {61        static void Main(string[] args)62        {63            string xml = "<transformer type=\"right\" />";64            TransformerFactory factory = new TransformerFactory();65            ITransformer transformer = factory.Instantiate(XElement.Parse(xml));66        }67    }68}69using System;70using System.Collections.Generic;71using System.Linq;72using System.Text;73using System.Xml;

TransformerFactory

Using AI Code Generation

1using System;2using System.IO;3using System.Xml;4using System.Xml.Xsl;5using System.Xml.XPath;6using NBi.Core.Transformation;7{8    {9        static void Main(string[] args)10        {11            string xml = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>";12            xml += "<root>";13            xml += "<node>Value</node>";14            xml += "</root>";15            string xslt = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>";16            xslt += "<xsl:template match=\"/\">";17            xslt += "<xsl:value-of select=\"root/node\" />";18            xslt += "</xsl:template>";19            xslt += "</xsl:stylesheet>";20            var factory = new TransformerFactory();21            var transformer = factory.GetTransformer(xml, xslt);22            var result = transformer.Transform();23            Console.WriteLine(result);24            Console.ReadLine();25        }26    }27}28using System;29using System.IO;30using System.Xml;31using System.Xml.Xsl;32using System.Xml.XPath;33using NBi.Core.Transformation;34{35    {36        static void Main(string[] args)37        {38            string xml = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>";39            xml += "<root>";40            xml += "<node>Value</node>";41            xml += "</root>";42            string xslt = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>";43            xslt += "<xsl:template match=\"/\">";44            xslt += "<xsl:value-of select=\"root/node\" />";45            xslt += "</xsl:template>";46            xslt += "</xsl:stylesheet>";47            var factory = new TransformerFactory();48            var transformer = factory.GetTransformer(xml, xslt);49            var result = transformer.Transform();50            Console.WriteLine(result);51            Console.ReadLine();52        }53    }54}

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