public DataFieldKeyAttribute(DataFieldKeys key, string keyName)
{
this.key = key;
switch (key)
{
case DataFieldKeys.Primary:
this.index = new PrimaryKey();
break;
case DataFieldKeys.Unique:
this.index = new UniqueKey(keyName);
break;
case DataFieldKeys.Index:
this.index = new Index(keyName);
break;
default:
break;
}
}
public DataFieldAttribute(string fieldName, DataFieldKeys key)
{
this.key = key;
this.fieldName = fieldName;
this.indicies = new List<Index>();
switch (key)
{
case DataFieldKeys.Primary:
this.indicies.Add(new PrimaryKey());
break;
case DataFieldKeys.Unique:
this.indicies.Add(new UniqueKey("u_" + fieldName));
break;
case DataFieldKeys.Index:
this.indicies.Add(new Index("i_" + fieldName));
break;
default:
break;
}
this.length = 0;
}
public DataFieldInfo(string name, Type type, long length, DataFieldKeys key)
{
this.fieldName = name;
this.fieldType = type;
this.fieldLength = length;
this.indicies = new List<Index>();
switch (key)
{
case DataFieldKeys.Primary:
this.indicies.Add(new PrimaryKey());
break;
case DataFieldKeys.Unique:
this.indicies.Add(new UniqueKey("u_" + fieldName));
break;
case DataFieldKeys.Index:
this.indicies.Add(new Index("i_" + fieldName));
break;
default:
break;
}
this.key = key;
}
public DataFieldInfo(string name, Type type, long length, Index key)
{
this.fieldName = name;
this.fieldType = type;
this.fieldLength = length;
this.indicies = new List<Index>();
this.indicies.Add(key);
if (key != null)
{
this.key |= key.KeyType;
}
else
{
this.key = DataFieldKeys.None;
}
}
public DataFieldInfo(string name, Type type, long length, Index[] indicies)
{
this.fieldName = name;
this.fieldType = type;
this.fieldLength = length;
this.indicies = new List<Index>();
this.indicies.AddRange(indicies);
foreach (Index index in indicies)
{
if (key != null)
{
this.key |= index.KeyType;
}
}
}
public DataFieldAttribute(string fieldName, Type parentType, string parentFieldName, long fieldLength, params Index[] indicies)
{
this.fieldName = fieldName;
this.length = fieldLength;
this.parentType = parentType;
this.parentFieldName = parentFieldName;
this.indicies = new List<Index>();
foreach (Index index in indicies)
{
this.key |= index.KeyType;
this.indicies.Add(index);
}
}
public DataFieldAttribute(string fieldName, Type parentType, string parentFieldName, DataFieldKeys key, string keyName, long fieldLength)
{
this.key = key;
this.fieldName = fieldName;
this.length = fieldLength;
this.parentType = parentType;
this.parentFieldName = parentFieldName;
this.indicies = new List<Index>();
switch (key)
{
case DataFieldKeys.Primary:
this.indicies.Add(new PrimaryKey());
break;
case DataFieldKeys.Unique:
this.indicies.Add(new UniqueKey(keyName));
break;
case DataFieldKeys.Index:
this.indicies.Add(new Index(keyName));
break;
default:
break;
}
}
public DataFieldAttribute(string fieldName, Type parentType, DataFieldKeys key, string keyName, long fieldLength)
: this(fieldName, parentType, fieldName, key, keyName)
{
}
public DataFieldAttribute(string fieldName, Type parentType, DataFieldKeys key)
: this(fieldName, parentType, fieldName, key)
{
}
public DataFieldAttribute(string fieldName, params Index[] indicies)
{
this.fieldName = fieldName;
this.length = 0;
this.indicies = new List<Index>();
foreach (Index index in indicies)
{
this.key |= index.KeyType;
this.indicies.Add(index);
}
}
