How to use ColumnMappingCollection method of NBi.Core.ResultSet.Lookup.ColumnMappingCollection class

Best NBi code snippet using NBi.Core.ResultSet.Lookup.ColumnMappingCollection.ColumnMappingCollection

LookupViolationCollection.cs

Source:LookupViolationCollection.cs

...10{11    public abstract class LookupViolationCollection : Dictionary<KeyCollection, LookupViolationInformation>12    {13        private bool isBuilt = false;14        public ColumnMappingCollection KeyMappings { get; set; }15        public ColumnMappingCollection ValueMappings { get; set; }16        public LookupViolationCollection(ColumnMappingCollection keyMappings, ColumnMappingCollection valueMappings)17        {18            KeyMappings = keyMappings;19            ValueMappings = valueMappings;20        }21        protected virtual LookupViolationInformation Register(RowViolationState state, NBiRs.KeyCollection key, DataRow candidateRow)22        {23            if (ContainsKey(key))24            {25                var info = this[key];26                if (info.State != state)27                    throw new ArgumentException("Can't change the state of lookup violation", nameof(state));28                info.AddCandidateRow(candidateRow);29                return info;30            }31            else32            {33                LookupViolationInformation info = state==RowViolationState.Mismatch34                    ? (LookupViolationInformation) new LookupMatchesViolationInformation(state)35                    : new LookupExistsViolationInformation(state);36                info.AddCandidateRow(candidateRow);37                Add(key, info);38                return info;39            }40        }41        public IEnumerable<DataRow> GetRows(RowViolationState state)42        {43            if (Count > 0 && !isBuilt)44            {45                var firstRow = this.ElementAt(0).Value.Rows.ElementAt(0);46                foreach (var keyMapping in KeyMappings.Reverse())47                {48                    var column = keyMapping.CandidateColumn.GetColumn(firstRow.Table);49                    column.ExtendedProperties["NBi::Role"] = ColumnRole.Key;50                    column.ExtendedProperties["NBi::Lookup"] = keyMapping.ReferenceColumn.Label;51                }52            }53            isBuilt = true;54            foreach (var violation in this.Where(x => x.Value.State == state))55                foreach (var row in violation.Value.Rows)56                    yield return row;57        }58    }59    public class LookupExistsViolationCollection : LookupViolationCollection60    {61        public LookupExistsViolationCollection(ColumnMappingCollection keyMappings)62        : base(keyMappings, null) { }63        public LookupViolationInformation Register(NBiRs.KeyCollection key, DataRow candidateRow)64            => Register(RowViolationState.Unexpected, key, candidateRow);65    }66    public class LookupMatchesViolationCollection : LookupViolationCollection67    {68        public LookupMatchesViolationCollection(ColumnMappingCollection keyMappings, ColumnMappingCollection valueMappings)69        : base(keyMappings, valueMappings) { }70        public LookupViolationInformation Register(NBiRs.KeyCollection key, DataRow candidateRow)71            => Register(RowViolationState.Unexpected, key, candidateRow);72        public LookupViolationInformation Register(NBiRs.KeyCollection key, LookupMatchesViolationComposite composite)73        {74            if (ContainsKey(key))75            {76                var info = this[key] as LookupMatchesViolationInformation;77                if (info.State != RowViolationState.Mismatch)78                    throw new ArgumentException("Can't change the state of lookup violation");79                info.CandidateRows.Add(composite);80                return info;81            }82            else83            {84                var info = new LookupMatchesViolationInformation(RowViolationState.Mismatch);85                info.CandidateRows.Add(composite);86                Add(key, info);87                return info;88            }89        }90    }91    public class ReverseLookupExistsViolationCollection : LookupViolationCollection92    {93        public ReverseLookupExistsViolationCollection(ColumnMappingCollection keyMappings)94        : base(keyMappings, null) { }95        public LookupViolationInformation Register(NBiRs.KeyCollection key, DataRow candidateRow)96            => Register(RowViolationState.Missing, key, candidateRow);97    }98}...

LookupViolationMessage.cs

Source:LookupViolationMessage.cs

...18        protected T reference;19        protected T candidate;20        protected T analysis;21        public LookupViolationMessage(IDictionary<string, ISampler<DataRow>> samplers) => Samplers = samplers;22        public void Generate(IEnumerable<DataRow> referenceRows, IEnumerable<DataRow> candidateRows, LookupViolationCollection violations, ColumnMappingCollection keyMappings, ColumnMappingCollection valueMappings)23        {24            var metadata = BuildMetadata(keyMappings, ColumnRole.Key, x => x.ReferenceColumn)25                .Union(BuildMetadata(valueMappings, ColumnRole.Value, x => x.ReferenceColumn));26            RenderStandardTable(referenceRows, metadata, Samplers["reference"], "Reference", reference);27            metadata = BuildMetadata(keyMappings, ColumnRole.Key, x => x.CandidateColumn)28                .Union(BuildMetadata(valueMappings, ColumnRole.Value, x => x.CandidateColumn));29            RenderStandardTable(candidateRows, metadata, Samplers["candidate"], "Candidate", candidate);30            RenderAnalysis(violations, metadata, Samplers["analysis"], keyMappings, valueMappings, analysis);31        }32        private IEnumerable<ColumnMetadata> BuildMetadata(ColumnMappingCollection mappings, ColumnRole role, Func<ColumnMapping, IColumnIdentifier> identify)33        {34            foreach (var mapping in mappings ?? new ColumnMappingCollection())35                yield return new ColumnMetadata()36                {37                    Identifier = identify.Invoke(mapping),38                    Role = role,39                    Type = mapping.Type,40                };41        }42        protected abstract void RenderStandardTable(IEnumerable<DataRow> rows, IEnumerable<ColumnMetadata> metadata, ISampler<DataRow> sampler, string title, T writer);43        protected abstract void RenderAnalysis(LookupViolationCollection violations, IEnumerable<ColumnMetadata> metadata, ISampler<DataRow> sampler, ColumnMappingCollection keyMappings, ColumnMappingCollection valueMappings, T writer);44        public abstract string RenderReference();45        public abstract string RenderCandidate();46        public abstract string RenderAnalysis();47        public virtual string RenderPredicate() => "Some references are missing and violate referential integrity";48        public abstract string RenderMessage();49    }50}...

LookupMatchesConstraint.cs

Source:LookupMatchesConstraint.cs

...20        21        protected internal override ILookupAnalyzer Engine22        {23            get => engine ?? (engine = new LookupMatchesAnalyzer(24                        keyMappings ?? ColumnMappingCollection.Default25                        , valueMappings ?? throw new ArgumentNullException()26                        , tolerances 27                    ));28            set => engine = value ?? throw new ArgumentNullException();29        }30        protected override ILookupViolationMessageFormatter BuildFailure()31        {32            var factory = new LookupMatchesViolationsMessageFormatterFactory();33            var msg = factory.Instantiate(Configuration.FailureReportProfile);34            msg.Generate(rsReference.Rows.Cast<DataRow>(), rsCandidate.Rows.Cast<DataRow>(), violations, keyMappings, valueMappings);35            return msg;36        }37        public LookupMatchesConstraint(IResultSetService reference)38        : base(reference) { }39        private ColumnMappingCollection keyMappings;40        private ColumnMappingCollection valueMappings;41        private IDictionary<IColumnIdentifier, Tolerance> tolerances;42        public LookupExistsConstraint Using(ColumnMappingCollection keyMappings, ColumnMappingCollection valueMappings, IDictionary<IColumnIdentifier, Tolerance> tolerances)43        {44            this.keyMappings = keyMappings;45            this.valueMappings = valueMappings;46            this.tolerances = tolerances;47            return this;48        }49    }50}

ColumnMappingCollection

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet.Lookup;7{8    {9        static void Main(string[] args)10        {11            ColumnMappingCollection collection = new ColumnMappingCollection();12            collection.Add(new ColumnMapping("a", "b"));13            collection.Add(new ColumnMapping("c", "d"));14            foreach (ColumnMapping col in collection)15            {16                Console.WriteLine(col.ToString());17            }18            Console.ReadLine();19        }20    }21}

ColumnMappingCollection

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet.Lookup;7{8    {9        static void Main(string[] args)10        {11            ColumnMappingCollection colMapping = new ColumnMappingCollection();12            colMapping.Add(new ColumnMapping("Column1", "Column2"));13            colMapping.Add(new ColumnMapping("Column3", "Column4"));14            foreach (ColumnMapping col in colMapping)15            {16                Console.WriteLine(col);17            }18            Console.ReadLine();19        }20    }21}22Click to share on Telegram (Opens in new window)23Click to share on Skype (Opens in new window)

ColumnMappingCollection

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.ResultSet.Lookup;7{8    {9        public ColumnMappingCollection()10        {11            ColumnMappingCollection colMapColl = new ColumnMappingCollection();12            colMapColl.Add(new ColumnMapping("column1", "column2"));13            colMapColl.Add(new ColumnMapping("column3", "column4"));14            colMapColl.Add(new ColumnMapping("column5", "column6"));15            colMapColl.Add(new ColumnMapping("column7", "column8"));16            colMapColl.Add(new ColumnMapping("column9", "column10"));17            colMapColl.Add(new ColumnMapping("column11", "column12"));18            colMapColl.Add(new ColumnMapping("column13", "column14"));19            colMapColl.Add(new ColumnMapping("column15", "column16"));20            colMapColl.Add(new ColumnMapping("column17", "column18"));21            colMapColl.Add(new ColumnMapping("column19", "column20"));22            colMapColl.Add(new ColumnMapping("column21", "column22"));23            colMapColl.Add(new ColumnMapping("column23", "column24"));24            colMapColl.Add(new ColumnMapping("column25", "column26"));25            colMapColl.Add(new ColumnMapping("column27", "column28"));26            colMapColl.Add(new ColumnMapping("column29", "column30"));27            colMapColl.Add(new ColumnMapping("column31", "column32"));28            colMapColl.Add(new ColumnMapping("column33", "column34"));29            colMapColl.Add(new ColumnMapping("column35", "column36"));30            colMapColl.Add(new ColumnMapping("column37", "column38"));31            colMapColl.Add(new ColumnMapping("column39", "column40"));32            colMapColl.Add(new ColumnMapping("column41", "column42"));33            colMapColl.Add(new ColumnMapping("column43", "column44"));34            colMapColl.Add(new ColumnMapping("column45", "column46"));35            colMapColl.Add(new ColumnMapping("column47", "column48"));36            colMapColl.Add(new ColumnMapping("column49", "column50"));37            colMapColl.Add(new ColumnMapping("column51", "column52"));38            colMapColl.Add(new ColumnMapping("column53", "column54"));

ColumnMappingCollection

Using AI Code Generation

1using NBi.Core.ResultSet.Lookup;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        public void Example()10        {11            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();12            ColumnMapping columnMapping = new ColumnMapping();13            columnMappingCollection.Add(columnMapping);14            columnMappingCollection.Count();15        }16    }17}18using NBi.Core.ResultSet.Lookup;19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24{25    {26        public void Example()27        {28            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();29            ColumnMapping columnMapping = new ColumnMapping();30            columnMappingCollection.Add(columnMapping);31            columnMappingCollection.GetEnumerator();32        }33    }34}35using NBi.Core.ResultSet.Lookup;36using System;37using System.Collections.Generic;38using System.Linq;39using System.Text;40using System.Threading.Tasks;41{42    {43        public void Example()44        {45            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();46            ColumnMapping columnMapping = new ColumnMapping();47            columnMappingCollection.Add(columnMapping);48            columnMappingCollection.GetEnumerator();49        }50    }51}52using NBi.Core.ResultSet.Lookup;53using System;54using System.Collections.Generic;55using System.Linq;56using System.Text;57using System.Threading.Tasks;58{59    {60        public void Example()61        {62            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();63            ColumnMapping columnMapping = new ColumnMapping();64            columnMappingCollection.Add(columnMapping);65            columnMappingCollection.GetEnumerator();66        }67    }68}69using NBi.Core.ResultSet.Lookup;70using System;

ColumnMappingCollection

Using AI Code Generation

1using NBi.Core.ResultSet;2using NBi.Core.ResultSet.Lookup;3using System;4using System.Data;5{6    {7        static void Main(string[] args)8        {9            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();10            columnMappingCollection.Add(new ColumnMapping("A", "B"));11            columnMappingCollection.Add(new ColumnMapping("C", "D"));12            columnMappingCollection.Add(new ColumnMapping("E", "F"));13            foreach (ColumnMapping columnMapping in columnMappingCollection)14            {15                Console.WriteLine(columnMapping);16            }17        }18    }19}

ColumnMappingCollection

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Data;4using NBi.Core.ResultSet.Lookup;5{6    {7        static void Main(string[] args)8        {9            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();10            columnMappingCollection.Add(new ColumnMapping("col1", "col2"));11            columnMappingCollection.Add(new ColumnMapping("col3", "col4"));12            Console.WriteLine(columnMappingCollection.ToString());13        }14    }15}16using System;17using System.Collections.Generic;18using System.Data;19using NBi.Core.ResultSet.Lookup;20{21    {22        static void Main(string[] args)23        {24            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();25            columnMappingCollection.Add(new ColumnMapping("col1", "col2"));26            columnMappingCollection.Add(new ColumnMapping("col3", "col4"));27            Console.WriteLine(columnMappingCollection.ToString());28        }29    }30}31using System;32using System.Collections.Generic;33using System.Data;34using NBi.Core.ResultSet.Lookup;35{36    {37        static void Main(string[] args)38        {39            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();40            columnMappingCollection.Add(new ColumnMapping("col1", "col2"));41            columnMappingCollection.Add(new ColumnMapping("col3", "col4"));42            Console.WriteLine(columnMappingCollection.ToString());43        }44    }45}46using System;47using System.Collections.Generic;48using System.Data;49using NBi.Core.ResultSet.Lookup;50{51    {52        static void Main(string[] args)53        {54            ColumnMappingCollection columnMappingCollection = new ColumnMappingCollection();55            columnMappingCollection.Add(new ColumnMapping("col1", "col2"));56            columnMappingCollection.Add(new ColumnMapping

ColumnMappingCollection

Using AI Code Generation

1using NBi.Core.ResultSet.Lookup;2using NBi.Core.ResultSet;3using System;4using System.Data;5using System.Collections.Generic;6using System.Collections;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10{11    {12        static void Main(string[] args)13        {14            ColumnMappingCollection myColumnMappingCollection = new ColumnMappingCollection();15            ColumnMapping myColumnMapping = new ColumnMapping("Column1", "Column2");16            myColumnMappingCollection.Add(myColumnMapping);17            Console.WriteLine("Total Number of ColumnMappings: " + myColumnMappingCollection.Count);18            ColumnMapping myColumnMapping1 = myColumnMappingCollection[0];19            Console.WriteLine("Column1: " + myColumnMapping1.Column1);20            Console.WriteLine("Column2: " + myColumnMapping1.Column2);21            ColumnMapping myColumnMapping2 = myColumnMappingCollection[0];22            Console.WriteLine("Column1: " + myColumnMapping2.Column1);23            Console.WriteLine("Column2: " + myColumnMapping2.Column2);24            ColumnMapping[] myColumnMappingArray = new ColumnMapping[myColumnMappingCollection.Count];25            myColumnMappingCollection.CopyTo(myColumnMappingArray, 0);26            ColumnMapping myColumnMapping3 = myColumnMappingArray[0];27            Console.WriteLine("Column1: " + myColumnMapping3.Column1);28            Console.WriteLine("Column2: " + myColumnMapping3.Column2);29            ColumnMapping myColumnMapping4 = myColumnMappingArray[0];30            Console.WriteLine("Column1: " + myColumnMapping4.Column1);31            Console.WriteLine("Column2: " + myColumnMapping4.Column2);32            ColumnMapping myColumnMapping5 = new ColumnMapping("Column3", "Column4");33            myColumnMappingCollection.Insert(0, myColumnMapping5);

ColumnMappingCollection

Using AI Code Generation

1using NBi.Core.ResultSet.Lookup;2using System;3using System.Data;4using System.Collections.Generic;5{6    {7        static void Main(string[] args)8        {9            var colMapping = new ColumnMappingCollection();10            colMapping.Add(new ColumnMapping("col1", "col2"));11            colMapping.Add(new ColumnMapping("col3", "col4"));12            foreach (ColumnMapping col in colMapping)13            {14                Console.WriteLine(col);15            }16        }17    }18}19using NBi.Core.ResultSet.Lookup;20using System;21using System.Data;22using System.Collections.Generic;23{24    {25        static void Main(string[] args)26        {27            var colMapping = new ColumnMappingCollection();28            colMapping.Add(new ColumnMapping("col1", "col2"));29            colMapping.Add(new ColumnMapping("col3", "col4"));30            foreach (ColumnMapping col in colMapping)31            {32                Console.WriteLine(col);33            }34        }35    }36}37using NBi.Core.ResultSet.Lookup;38using System;39using System.Data;40using System.Collections.Generic;41{42    {43        static void Main(string[] args)44        {45            var colMapping = new ColumnMappingCollection();46            colMapping.Add(new ColumnMapping("col1", "col2"));47            colMapping.Add(new ColumnMapping("col3", "col4"));48            foreach (ColumnMapping col in colMapping)49            {50                Console.WriteLine(col);51            }52        }53    }54}55using NBi.Core.ResultSet.Lookup;56using System;57using System.Data;58using System.Collections.Generic;59{60    {61        static void Main(string[] args)62        {63            var colMapping = new ColumnMappingCollection();64            colMapping.Add(new ColumnMapping("col1", "col2"));65            colMapping.Add(new ColumnMapping

ColumnMappingCollection

Using AI Code Generation

1var columnMappingCollection = new ColumnMappingCollection();2var columnMapping = new ColumnMapping();3columnMappingCollection.Add(columnMapping);4var columnMappingCollection = new ColumnMappingCollection();5var columnMapping = new ColumnMapping();6columnMappingCollection.Add(columnMapping);7var columnMappingCollection = new ColumnMappingCollection();8var columnMapping = new ColumnMapping();9columnMappingCollection.Add(columnMapping);10var columnMappingCollection = new ColumnMappingCollection();11var columnMapping = new ColumnMapping();12columnMappingCollection.Add(columnMapping);13var columnMappingCollection = new ColumnMappingCollection();14var columnMapping = new ColumnMapping();15columnMappingCollection.Add(columnMapping);16var columnMappingCollection = new ColumnMappingCollection();17var columnMapping = new ColumnMapping();18columnMappingCollection.Add(columnMapping);19var columnMappingCollection = new ColumnMappingCollection();20var columnMapping = new ColumnMapping();21columnMappingCollection.Add(columnMapping);

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