Best NBi code snippet using NBi.Core.DataType.DataTypeInfo
IsConstraint.cs
Source:IsConstraint.cs
...9namespace NBi.NUnit.DataType10{11 public class IsConstraint : NBiConstraint12 {13 protected DataTypeInfo expected;14 private DataTypeInfo Actual15 {16 get { return base.actual as DataTypeInfo; }17 }18 public IDataTypeDiscoveryCommand Command { get; protected set; }19 /// <summary>20 /// Construct a ExistsConstraint21 /// </summary>22 public IsConstraint(string expected)23 {24 var factory = new DataTypeInfoFactory();25 this.expected = factory.Instantiate(expected);26 }27 public override bool Matches(object actual)28 {29 if (actual is IDataTypeDiscoveryCommand)30 return Process((IDataTypeDiscoveryCommand)actual);31 else if (actual is DataTypeInfo)32 {33 this.actual = actual;34 var result = Actual.Name == expected.Name;35 result &= expected is ILength && Actual is ILength && ((ILength)expected).Length.HasValue ? ((ILength)Actual).Length.Value == ((ILength)expected).Length.Value : result;36 result &= expected is IScale && Actual is IScale && ((IScale)expected).Scale.HasValue ? ((IScale)Actual).Scale.Value == ((IScale)expected).Scale.Value : result;37 result &= expected is IPrecision && Actual is IPrecision && ((IPrecision)expected).Precision.HasValue ? ((IPrecision)Actual).Precision.Value == ((IPrecision)expected).Precision.Value : result;38 return result;39 }40 else41 throw new ArgumentException();42 }43 protected bool Process(IDataTypeDiscoveryCommand actual)44 {45 Command = actual;46 DataTypeInfo type = Command.Execute();47 return this.Matches(type);48 }49 /// <summary>50 /// Write a description of the constraint to a MessageWriter51 /// </summary>52 /// <param name="writer"></param>53 public override void WriteDescriptionTo(MessageWriter writer)54 {55 var description = new DescriptionDataTypeHelper();56 var filterExpression = description.GetFilterExpression(Command.Description.Filters.Where(f => f.Target != Command.Description.Target));57 var targetExpression = description.GetTargetExpression(Command.Description.Target);58 var captionExpression = Command.Description.Filters.Single(f => f.Target == Command.Description.Target).Caption;59 writer.WritePredicate(string.Format("the type of {0} '{1}' ({2}) is '{3}'"60 , targetExpression...
DataTypeInfoFactory.cs
Source:DataTypeInfoFactory.cs
...5using System.Text;6using System.Threading.Tasks;7namespace NBi.Core.DataType8{9 public class DataTypeInfoFactory10 {11 public DataTypeInfo Instantiate(RelationalRow row)12 {13 DataTypeInfo dataTypeInfo = null;14 15 if (row.CharacterMaximumLength > 0)16 {17 dataTypeInfo = new TextInfo();18 ((TextInfo)dataTypeInfo).Length = row.CharacterMaximumLength;19 ((TextInfo)dataTypeInfo).CharSet = row.CharacterSetName;20 ((TextInfo)dataTypeInfo).Collation = row.CollationName;21 ((TextInfo)dataTypeInfo).Domain = row.DomainName;22 }23 else if (row.NumericScale > 0)24 {25 dataTypeInfo = new NumericInfo();26 ((NumericInfo)dataTypeInfo).Scale = row.NumericScale;27 ((NumericInfo)dataTypeInfo).Precision = row.NumericPrecision;28 }29 else if (row.DateTimePrecision > 0)30 {31 dataTypeInfo = new DateTimeInfo();32 ((DateTimeInfo)dataTypeInfo).Precision = row.DateTimePrecision;33 }34 else35 {36 dataTypeInfo = new DataTypeInfo();37 }38 dataTypeInfo.Name = row.DataType.ToLower();39 dataTypeInfo.Nullable = row.IsNullable.ToUpper() == "YES".ToUpper();40 return dataTypeInfo;41 }42 public DataTypeInfo Instantiate(string value)43 {44 DataTypeInfo dataTypeInfo = null;45 var type = value.Split('(')[0];46 dataTypeInfo = Decrypt(type);47 int? first = null;48 int? second = null;49 if (value.Split('(').Length>1)50 {51 first = Convert.ToInt32(value.Split('(')[1].Split(',')[0].Replace(")",""));52 if (value.Split('(')[1].Split(',').Length>1)53 second = Convert.ToInt32(value.Split('(')[1].Split(',')[1].Replace(")",""));54 }55 if (second.HasValue && dataTypeInfo is IScale)56 ((IScale)dataTypeInfo).Scale = second.Value;57 if (first.HasValue && dataTypeInfo is IPrecision)58 ((IPrecision)dataTypeInfo).Precision = first.Value;59 if (first.HasValue && dataTypeInfo is ILength)60 ((ILength)dataTypeInfo).Length = first.Value; 61 62 return dataTypeInfo;63 }64 protected DataTypeInfo Decrypt(string type)65 {66 DataTypeInfo value = null;67 switch (type)68 {69 case "bit":70 value = new DataTypeInfo();71 break;72 case "ntext":73 case "nvarchar":74 case "varchar":75 case "nchar":76 case "text":77 case "char":78 value = new TextInfo();79 break;80 case "smalldatetime":81 case "datetime":82 value = new DateTimeInfo();83 break;84 case "bigint":85 case "money":86 case "smallmoney":87 case "decimal":88 case "float":89 case "int":90 case "real":91 case "smallint":92 case "tinyint":93 value = new NumericInfo();94 break;95 default:96 value = new DataTypeInfo();97 break;98 }99 value.Name = type;100 return value;101 }102 }103}...
RelationalCommand.cs
Source:RelationalCommand.cs
...14 public RelationalCommand(IDbCommand command, CommandDescription description)15 : base(command, description)16 {17 }18 public override DataTypeInfo Execute()19 {20 RelationalRow row = null;21 command.Connection.Open();22 var rdr = ExecuteReader(command);23 if (rdr.Read())24 {25 row = new RelationalRow();26 row.IsNullable = rdr.GetString(0);27 row.DataType = rdr.GetString(1);28 row.CharacterMaximumLength = rdr.IsDBNull(2) ? 0 : rdr.GetInt32(2);29 row.NumericPrecision = rdr.IsDBNull(3) ? 0 : rdr.GetByte(3);30 row.NumericScale = rdr.IsDBNull(4) ? 0 : rdr.GetInt32(4);31 row.DateTimePrecision = rdr.IsDBNull(5) ? 0 : rdr.GetInt16(5);32 row.CharacterSetName = rdr.IsDBNull(6) ? string.Empty : rdr.GetString(6);33 row.CollationName = rdr.IsDBNull(7) ? string.Empty : rdr.GetString(7);34 row.DomainName = rdr.IsDBNull(8) ? string.Empty : rdr.GetString(8);35 36 }37 command.Connection.Close();38 if (row != null)39 {40 var factory = new DataTypeInfoFactory();41 var dataTypeInfo = factory.Instantiate(row);42 return dataTypeInfo;43 }44 else45 return null;46 }47 protected IDataReader ExecuteReader(IDbCommand cmd)48 {49 Trace.WriteLineIf(Extensibility.NBiTraceSwitch.TraceInfo, cmd.CommandText);50 IDataReader rdr = null;51 try52 {53 rdr = cmd.ExecuteReader();54 return rdr;...
DataTypeInfo
Using AI Code Generation
1using NBi.Core.DataType;2using NBi.Core.DataType;3using NBi.Core.DataType;4using NBi.Core.DataType;5using NBi.Core.DataType;6using NBi.Core.DataType;7using NBi.Core.DataType;8using NBi.Core.DataType;9using NBi.Core.DataType;10using NBi.Core.DataType;11using NBi.Core.DataType;12using NBi.Core.DataType;13using NBi.Core.DataType;14using NBi.Core.DataType;15using NBi.Core.DataType;16using NBi.Core.DataType;17using NBi.Core.DataType;18using NBi.Core.DataType;19using NBi.Core.DataType;20using NBi.Core.DataType;21using NBi.Core.DataType;22using NBi.Core.DataType;23using NBi.Core.DataType;24using NBi.Core.DataType;25using NBi.Core.DataType;
DataTypeInfo
Using AI Code Generation
1using NBi.Core.DataType;2using NBi.Core.DataType.CSharp;3using NBi.Core.ResultSet;4using NBi.Core.ResultSet.Resolver;5using NBi.Core.ResultSet.Resolver.File;6using NBi.Core.ResultSet.Comparer;7using NBi.Core.ResultSet.Comparer.Helper;8using NBi.Core.ResultSet.Comparer.Ranking;9using NBi.Core.Calculation;10using NBi.Core.Calculation.Ranking;11using NBi.Core.Calculation.Ranking.Function;12using NBi.Core.Injection;13using NBi.Core.Injection.Service;14using NBi.Core.Variable;15using NBi.Core.ResultSet.Lookup;16using NBi.Core.ResultSet.Equivalence;17using NBi.Core.ResultSet.Lookup;18using NBi.Core.ResultSet.Equivalence;19using NBi.Core.ResultSet.Lookup;20using NBi.Core.ResultSet.Equivalence;21using NBi.Core.ResultSet.Lookup;22using NBi.Core.ResultSet.Equivalence;23using NBi.Core.ResultSet.Lookup;24using NBi.Core.ResultSet.Equivalence;25using NBi.Core.ResultSet.Lookup;
DataTypeInfo
Using AI Code Generation
1var dti = new DataTypeInfo();2dti.Type = "string";3dti.Format = "yyyyMMdd";4var dti = new DataTypeInfo();5dti.Type = "string";6dti.Format = "yyyyMMdd";7var dti = new DataTypeInfo();8dti.Type = "string";9dti.Format = "yyyyMMdd";10var dti = new DataTypeInfo();11dti.Type = "string";12dti.Format = "yyyyMMdd";13var dti = new DataTypeInfo();14dti.Type = "string";15dti.Format = "yyyyMMdd";16var dti = new DataTypeInfo();17dti.Type = "string";18dti.Format = "yyyyMMdd";19var dti = new DataTypeInfo();20dti.Type = "string";21dti.Format = "yyyyMMdd";22var dti = new DataTypeInfo();23dti.Type = "string";24dti.Format = "yyyyMMdd";25var dti = new DataTypeInfo();26dti.Type = "string";27dti.Format = "yyyyMMdd";28var dti = new DataTypeInfo();29dti.Type = "string";30dti.Format = "yyyyMMdd";31var dti = new DataTypeInfo();32dti.Type = "string";33dti.Format = "yyyyMMdd";34var dti = new DataTypeInfo();35dti.Type = "string";36dti.Format = "yyyyMMdd";
DataTypeInfo
Using AI Code Generation
1var dt = new DataTypeInfo("varchar(100)");2var dt = new DataTypeInfo("varchar");3var dt = new DataTypeInfo("varchar(100), varchar(200)");4var dt = new DataTypeInfo("varchar(100), varchar(200)");5var dt = new DataTypeInfo("varchar(100), varchar(200)");6var dt = new DataTypeInfo("varchar(100), varchar(200)");7var dt = new DataTypeInfo("varchar(100), varchar(200)");8var dt = new DataTypeInfo("varchar(100), varchar(200)");9var dt = new DataTypeInfo("varchar(100), varchar(200)");10var dt = new DataTypeInfo("varchar(100), varchar(200)");
DataTypeInfo
Using AI Code Generation
1using System;2using NBi.Core.DataType;3using System.Data;4{5 {6 public MyDataTypeInfo()7 {8 Add(new DataTypeInfoItem("my-type", DbType.String, typeof(string), false, false, string.Empty));9 Add(new DataTypeInfoItem("integer", DbType.Int32, typeof(int), false, true, string.Empty));10 }11 }12}13using System;14using NBi.Core.DataType;15using System.Data;16{17 {18 public MyDataTypeFactory()19 {20 Add(new DataTypeInfoItem("my-type", DbType.String, typeof(string), false, false, string.Empty));21 Add(new DataTypeInfoItem("integer", DbType.Int32, typeof(int), false, true, string.Empty));22 }23 }24}25using System;26using NBi.Core.DataType;27using System.Data;28{29 {30 public MyDataTypeFactory()31 {32 Add(new DataTypeInfoItem("my-type", DbType.String, typeof(string), false, false, string.Empty));33 Add(new DataTypeInfoItem("integer", DbType.Int32, typeof(int), false, true, string.Empty));34 }35 }36}
DataTypeInfo
Using AI Code Generation
1var d = new DataTypeInfo();2d.Type = DataType.NText;3d.Length = 1000;4d.Precision = 10;5d.Scale = 5;6d.IsNullable = true;7d.Culture = "en-GB";8d.Format = "yyyy-MM-dd";9d.Collation = "Latin1_General_CI_AS";10d.IsCaseSensitive = true;11d.IsIdentity = true;12d.IsIdentitySeed = 1;13d.IsIdentityIncrement = 1;14d.IsComputed = true;15d.IsRowGuid = true;16d.IsRowGuidSeed = 1;17d.IsRowGuidIncrement = 1;18d.IsXml = true;19d.IsXmlSchemaCollection = true;20d.IsXmlSchemaCollectionDatabase = true;21d.IsXmlSchemaCollectionOwningSchema = true;22d.IsXmlSchemaCollectionName = true;23d.IsSparse = true;24d.IsColumnSet = true;25d.IsFileStream = true;26d.IsHierarchyId = true;27d.IsFullText = true;28d.IsGeometry = true;29d.IsGeography = true;30d.IsTemporal = true;31d.IsVariant = true;32d.IsUserDefined = true;33d.IsUserDefinedTableType = true;34d.IsUserDefinedType = true;35d.IsUserDefinedAggregate = true;36d.IsUserDefinedAssembly = true;37d.IsUserDefinedFunction = true;38d.IsUserDefinedDataType = true;39d.IsUserDefinedTableType = true;
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