Created
March 15, 2013 13:36
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ManyToManyAssosiation.cs
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using System; | |
using JNotNull = JetBrains.Annotations.NotNullAttribute; | |
namespace BLToolkit.Mapping | |
{ | |
using Common; | |
using Reflection; | |
public class ManyToManyAssociation | |
{ | |
public ManyToManyAssociation( | |
[JNotNull] MemberAccessor memberAccessor, | |
[JNotNull] string[] thisKey, | |
[JNotNull] string[] otherKey, | |
string storage, | |
bool canBeNull, | |
string[] relThisKey, | |
string[] relOtherKey, | |
string relTableName) | |
{ | |
if (memberAccessor == null) throw new ArgumentNullException("memberAccessor"); | |
if (thisKey == null) throw new ArgumentNullException("thisKey"); | |
if (otherKey == null) throw new ArgumentNullException("otherKey"); | |
if (thisKey.Length == 0) | |
throw new ArgumentOutOfRangeException( | |
"thisKey", | |
string.Format("Association '{0}.{1}' does not define keys.", memberAccessor.TypeAccessor.Type.Name, memberAccessor.Name)); | |
if (thisKey.Length != otherKey.Length) | |
throw new ArgumentException( | |
string.Format( | |
"Association '{0}.{1}' has different number of keys for parent and child objects.", | |
memberAccessor.TypeAccessor.Type.Name, memberAccessor.Name)); | |
MemberAccessor = memberAccessor; | |
ThisKey = thisKey; | |
OtherKey = otherKey; | |
Storage = storage; | |
CanBeNull = canBeNull; | |
RelThisKey = relThisKey; | |
RelOtherKey = relOtherKey; | |
RelTableName = relTableName; | |
} | |
public MemberAccessor MemberAccessor { get; set; } | |
public string[] ThisKey { get; set; } | |
public string[] OtherKey { get; set; } | |
public string Storage { get; set; } | |
public bool CanBeNull { get; set; } | |
public string[] RelThisKey { get; set; } | |
public string[] RelOtherKey { get; set; } | |
public string RelTableName { get; set; } | |
public static string[] ParseKeys(string keys) | |
{ | |
return keys == null ? Array<string>.Empty : keys.Replace(" ", "").Split(','); | |
} | |
} | |
} |
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