public override Association VisitAssociation(Association association)
{
if (association == null)
{
return(null);
}
if (association.AccessModifier.HasValue && association.AccessModifier.Value == AccessModifier.Public)
{
association.AccessModifier = null;
}
if (association.IsForeignKey == false)
{
association.IsForeignKey = null;
}
if (association.Cardinality.HasValue && association.Cardinality.Value == Cardinality.One && association.IsForeignKey == true)
{
association.Cardinality = null;
}
if (association.Cardinality.HasValue && association.Cardinality.Value == Cardinality.Many && association.IsForeignKey != true)
{
association.Cardinality = null;
}
if ((association.Member != null) && (association.Storage == ("_" + association.Member)))
{
association.Storage = null;
}
if (association.IsForeignKey != true)
{
Association otherAssociation = associationPartners[association];
if (otherAssociation != null)
{
Type type = TypeFromTypeName(otherAssociation.Type);
if ((type != null) && IsPrimaryKeyOfType(type, association.GetThisKey()))
{
association.SetThisKey(null);
}
}
}
if (association.IsForeignKey == true)
{
Type type = TypeFromTypeName(association.Type);
if ((type != null) && IsPrimaryKeyOfType(type, association.GetOtherKey()))
{
association.SetOtherKey(null);
}
}
return(association);
}
public override Association VisitAssociation(Association association)
{
if (association == null)
{
return(null);
}
if (!association.AccessModifier.HasValue)
{
association.AccessModifier = 0;
}
if (!association.IsForeignKey.HasValue)
{
association.IsForeignKey = false;
}
if (!association.Cardinality.HasValue)
{
association.Cardinality = association.IsForeignKey == true ? 0 : (Cardinality)1;
}
if (!association.DeleteOnNull.HasValue)
{
association.DeleteOnNull = false;
}
if (association.Storage == null)
{
association.Storage = "_" + association.Member;
}
if ((association.GetThisKey().Length == 0) && (association.IsForeignKey != true))
{
Association other = associationPartners[association];
if (other != null)
{
Type type = TypeFromTypeName(other.Type);
if (type != null)
{
association.SetThisKey(GetPrimaryKeys(type));
}
}
}
if ((association.GetOtherKey().Length == 0) && (association.IsForeignKey == true))
{
Type type2 = TypeFromTypeName(association.Type);
if (type2 != null)
{
association.SetOtherKey(GetPrimaryKeys(type2));
}
}
return(association);
}
public override Association VisitAssociation(Association association)
{
if (association == null)
return null;
var a = new Association(association.Name)
{
Member = association.Member,
Storage = association.Storage,
AccessModifier = association.AccessModifier,
Modifier = association.Modifier
};
a.SetThisKey(association.GetThisKey());
a.SetOtherKey(association.GetOtherKey());
a.IsForeignKey = association.IsForeignKey;
a.Cardinality = association.Cardinality;
a.DeleteOnNull = association.DeleteOnNull;
a.DeleteRule = association.DeleteRule;
a.Type = association.Type;
return a;
}
public override Association VisitAssociation(Association association)
{
if (association == null)
return null;
if (association.AccessModifier.HasValue && association.AccessModifier.Value == AccessModifier.Public)
association.AccessModifier = null;
if (association.IsForeignKey == false)
association.IsForeignKey = null;
if (association.Cardinality.HasValue && association.Cardinality.Value == Cardinality.One && association.IsForeignKey == true)
association.Cardinality = null;
if (association.Cardinality.HasValue && association.Cardinality.Value == Cardinality.Many && association.IsForeignKey != true)
association.Cardinality = null;
if ((association.Member != null) && (association.Storage == ("_" + association.Member)))
association.Storage = null;
if (association.IsForeignKey != true)
{
Association otherAssociation = associationPartners[association];
if (otherAssociation != null)
{
Type type = TypeFromTypeName(otherAssociation.Type);
if ((type != null) && IsPrimaryKeyOfType(type, association.GetThisKey()))
association.SetThisKey(null);
}
}
if (association.IsForeignKey == true)
{
Type type = TypeFromTypeName(association.Type);
if ((type != null) && IsPrimaryKeyOfType(type, association.GetOtherKey()))
association.SetOtherKey(null);
}
return association;
}
public override Association VisitAssociation(Association association)
{
if (association == null)
return null;
if (!association.AccessModifier.HasValue)
association.AccessModifier = 0;
if (!association.IsForeignKey.HasValue)
association.IsForeignKey = false;
if (!association.Cardinality.HasValue)
association.Cardinality = association.IsForeignKey == true ? 0 : (Cardinality) 1;
if (!association.DeleteOnNull.HasValue)
association.DeleteOnNull = false;
if (association.Storage == null)
association.Storage = "_" + association.Member;
if ((association.GetThisKey().Length == 0) && (association.IsForeignKey != true))
{
Association other = associationPartners[association];
if (other != null)
{
Type type = TypeFromTypeName(other.Type);
if (type != null)
association.SetThisKey(GetPrimaryKeys(type));
}
}
if ((association.GetOtherKey().Length == 0) && (association.IsForeignKey == true))
{
Type type2 = TypeFromTypeName(association.Type);
if (type2 != null)
association.SetOtherKey(GetPrimaryKeys(type2));
}
return association;
}
public override Association VisitAssociation(Association association)
{
if (association == null)
{
return(null);
}
var a = new Association(association.Name)
{
Member = association.Member,
Storage = association.Storage,
AccessModifier = association.AccessModifier,
Modifier = association.Modifier
};
a.SetThisKey(association.GetThisKey());
a.SetOtherKey(association.GetOtherKey());
a.IsForeignKey = association.IsForeignKey;
a.Cardinality = association.Cardinality;
a.DeleteOnNull = association.DeleteOnNull;
a.DeleteRule = association.DeleteRule;
a.Type = association.Type;
return(a);
}
private static Association ReadAssociation(XmlTextReader reader)
{
ValidateAttributes(reader,
new[]
{
"Name", "Type", "Member", "Storage", "AccessModifier", "Modifier",
"IsForeignKey", "Cardinality", "DeleteOnNull", "ThisKey", "OtherKey",
"DeleteRule"
});
var association = new Association("");
string attribute = reader.GetAttribute("Name");
if (attribute == null)
{
throw Error.RequiredAttributeMissingViolation("Name", reader.LineNumber);
}
if (reader.GetAttribute("Type") == null)
{
throw Error.RequiredAttributeMissingViolation("Type", reader.LineNumber);
}
association.Name = attribute;
association.Member = reader.GetAttribute("Member");
if (reader.GetAttribute("Member") == null)
{
throw Error.RequiredAttributeMissingViolation("Member", reader.LineNumber);
}
association.Storage = reader.GetAttribute("Storage");
attribute = reader.GetAttribute("AccessModifier");
try
{
if (attribute == null)
{
association.AccessModifier = null;
}
else
{
association.AccessModifier =
(AccessModifier)Enum.Parse(typeof(AccessModifier), attribute, true);
}
attribute = reader.GetAttribute("Modifier");
if (attribute == null)
{
association.Modifier = null;
}
else
{
association.Modifier = (MemberModifier)Enum.Parse(typeof(MemberModifier), attribute, true);
}
attribute = reader.GetAttribute("IsForeignKey");
association.IsForeignKey = (attribute == null) ? null : new bool?(bool.Parse(attribute));
attribute = reader.GetAttribute("Cardinality");
if (attribute == null)
{
association.Cardinality = null;
}
else
{
association.Cardinality = (Cardinality)Enum.Parse(typeof(Cardinality), attribute, true);
}
attribute = reader.GetAttribute("DeleteOnNull");
association.DeleteOnNull = (attribute == null) ? null : new bool?(bool.Parse(attribute));
}
catch (FormatException)
{
throw Error.InvalidBooleanAttributeValueViolation(attribute, reader.LineNumber);
}
catch (ArgumentException)
{
throw Error.InvalidEnumAttributeValueViolation(attribute, reader.LineNumber);
}
association.SetThisKey(ParseKeyField(reader.GetAttribute("ThisKey")));
association.Type = reader.GetAttribute("Type");
association.SetOtherKey(ParseKeyField(reader.GetAttribute("OtherKey")));
association.DeleteRule = reader.GetAttribute("DeleteRule");
AssertEmptyElement(reader);
return(association);
}
private static Association ReadAssociation(XmlTextReader reader)
{
ValidateAttributes(reader,
new[]
{
"Name", "Type", "Member", "Storage", "AccessModifier", "Modifier",
"IsForeignKey", "Cardinality", "DeleteOnNull", "ThisKey", "OtherKey",
"DeleteRule"
});
var association = new Association("");
string attribute = reader.GetAttribute("Name");
if (attribute == null)
{
throw Error.RequiredAttributeMissingViolation("Name", reader.LineNumber);
}
if (reader.GetAttribute("Type") == null)
{
throw Error.RequiredAttributeMissingViolation("Type", reader.LineNumber);
}
association.Name = attribute;
association.Member = reader.GetAttribute("Member");
if (reader.GetAttribute("Member") == null)
{
throw Error.RequiredAttributeMissingViolation("Member", reader.LineNumber);
}
association.Storage = reader.GetAttribute("Storage");
attribute = reader.GetAttribute("AccessModifier");
try
{
if (attribute == null)
association.AccessModifier = null;
else
association.AccessModifier =
(AccessModifier) Enum.Parse(typeof (AccessModifier), attribute, true);
attribute = reader.GetAttribute("Modifier");
if (attribute == null)
association.Modifier = null;
else
association.Modifier = (MemberModifier) Enum.Parse(typeof (MemberModifier), attribute, true);
attribute = reader.GetAttribute("IsForeignKey");
association.IsForeignKey = (attribute == null) ? null : new bool?(bool.Parse(attribute));
attribute = reader.GetAttribute("Cardinality");
if (attribute == null)
association.Cardinality = null;
else
association.Cardinality = (Cardinality) Enum.Parse(typeof (Cardinality), attribute, true);
attribute = reader.GetAttribute("DeleteOnNull");
association.DeleteOnNull = (attribute == null) ? null : new bool?(bool.Parse(attribute));
}
catch (FormatException)
{
throw Error.InvalidBooleanAttributeValueViolation(attribute, reader.LineNumber);
}
catch (ArgumentException)
{
throw Error.InvalidEnumAttributeValueViolation(attribute, reader.LineNumber);
}
association.SetThisKey(ParseKeyField(reader.GetAttribute("ThisKey")));
association.Type = reader.GetAttribute("Type");
association.SetOtherKey(ParseKeyField(reader.GetAttribute("OtherKey")));
association.DeleteRule = reader.GetAttribute("DeleteRule");
AssertEmptyElement(reader);
return association;
}
