public static void Init(Assembly asm)
{
#if SDK35 || SDK4
if (!asm.GetName().Version.ToString().Contains("4.3"))
{
StrNotMappedAttribute = "System.ComponentModel.DataAnnotations.Schema.NotMappedAttribute";
StrTableAttribute = "System.ComponentModel.DataAnnotations.Schema.TableAttribute";
StrColumnAttribute = "System.ComponentModel.DataAnnotations.Schema.ColumnAttribute";
StrDatabaseGeneratedAttribute = "System.ComponentModel.Schema.DataAnnotations.DatabaseGeneratedAttribute";
StrForeignKeyAttribute = "System.ComponentModel.DataAnnotations.Schema.ForeignKeyAttribute";
}
EFDataAnnotiationAdapter.NotMappedAttributeType = asm.GetType(StrNotMappedAttribute);
EFDataAnnotiationAdapter.TableAttributeType = asm.GetType(StrTableAttribute);
EFDataAnnotiationAdapter.ColumndAttributeType = asm.GetType(StrColumnAttribute);
EFDataAnnotiationAdapter.DatabaseGeneratedAttributeType = asm.GetType(StrDatabaseGeneratedAttribute);
EFDataAnnotiationAdapter.MaxLengthAttributeType = asm.GetType(StrMaxLengthAttribute);
EFDataAnnotiationAdapter.ForeignKeyAttributeType = asm.GetType(StrForeignKeyAttribute);
#else //>=SDK4.5
asm = AssemblyLoader.Load("System.ComponentModel.DataAnnotations");
Guard.NotNull(asm, "asm");
StrNotMappedAttribute = "System.ComponentModel.DataAnnotations.Schema.NotMappedAttribute";
StrTableAttribute = "System.ComponentModel.DataAnnotations.Schema.TableAttribute";
StrColumnAttribute = "System.ComponentModel.DataAnnotations.Schema.ColumnAttribute";
StrDatabaseGeneratedAttribute = "System.ComponentModel.DataAnnotations.Schema.DatabaseGeneratedAttribute";
StrForeignKeyAttribute = "System.ComponentModel.DataAnnotations.Schema.ForeignKeyAttribute";
EFDataAnnotiationAdapter.NotMappedAttributeType = asm.GetType(StrNotMappedAttribute);
EFDataAnnotiationAdapter.TableAttributeType = asm.GetType(StrTableAttribute);
EFDataAnnotiationAdapter.ColumndAttributeType = asm.GetType(StrColumnAttribute);
EFDataAnnotiationAdapter.DatabaseGeneratedAttributeType = asm.GetType(StrDatabaseGeneratedAttribute);
EFDataAnnotiationAdapter.MaxLengthAttributeType = asm.GetType(StrMaxLengthAttribute);
EFDataAnnotiationAdapter.ForeignKeyAttributeType = asm.GetType(StrForeignKeyAttribute);
#endif
var instance = new EFDataAnnotiationAdapter();
instance.Table = new TableAttribute();
instance.Table.Schema = EFDataAnnotiationAdapter.TableAttributeType.GetProperty("Schema").GetGetter();
instance.Table.Name = EFDataAnnotiationAdapter.TableAttributeType.GetProperty("Name").GetGetter();
instance.Column = new ColumnAttribute();
instance.Column.Name = EFDataAnnotiationAdapter.ColumndAttributeType.GetProperty("Name").GetGetter();
instance.Column.TypeName = EFDataAnnotiationAdapter.ColumndAttributeType.GetProperty("TypeName").GetGetter();
instance.DatabaseGenerated = new DatabaseGeneratedAttribute();
instance.DatabaseGenerated.DatabaseGeneratedOption = EFDataAnnotiationAdapter.DatabaseGeneratedAttributeType.GetProperty("DatabaseGeneratedOption").GetGetter();
instance.ForeignKey = new ForeignKeyAttribute();
instance.ForeignKey.Name = EFDataAnnotiationAdapter.ForeignKeyAttributeType.GetProperty("Name").GetGetter();
instance.MaxLength = new MaxLengthAttribute();
instance.MaxLength.Length = EFDataAnnotiationAdapter.MaxLengthAttributeType.GetProperty("Length").GetGetter();
Instance = instance;
}
public static void Init(Assembly asm)
{
#if SDK35 || SDK4
if (!asm.GetName().Version.ToString().Contains("4.3"))
{
StrNotMappedAttribute = "System.ComponentModel.DataAnnotations.Schema.NotMappedAttribute";
StrTableAttribute = "System.ComponentModel.DataAnnotations.Schema.TableAttribute";
StrColumnAttribute = "System.ComponentModel.DataAnnotations.Schema.ColumnAttribute";
StrDatabaseGeneratedAttribute = "System.ComponentModel.Schema.DataAnnotations.DatabaseGeneratedAttribute";
StrForeignKeyAttribute = "System.ComponentModel.DataAnnotations.Schema.ForeignKeyAttribute";
}
EFDataAnnotiationAdapter.NotMappedAttributeType = asm.GetType(StrNotMappedAttribute);
EFDataAnnotiationAdapter.TableAttributeType = asm.GetType(StrTableAttribute);
EFDataAnnotiationAdapter.ColumndAttributeType = asm.GetType(StrColumnAttribute);
EFDataAnnotiationAdapter.DatabaseGeneratedAttributeType = asm.GetType(StrDatabaseGeneratedAttribute);
EFDataAnnotiationAdapter.MaxLengthAttributeType = asm.GetType(StrMaxLengthAttribute);
EFDataAnnotiationAdapter.ForeignKeyAttributeType = asm.GetType(StrForeignKeyAttribute);
#else //>=SDK4.5
asm = AssemblyLoader.Load("System.ComponentModel.DataAnnotations");
Guard.NotNull(asm, "asm");
StrNotMappedAttribute = "System.ComponentModel.DataAnnotations.Schema.NotMappedAttribute";
StrTableAttribute = "System.ComponentModel.DataAnnotations.Schema.TableAttribute";
StrColumnAttribute = "System.ComponentModel.DataAnnotations.Schema.ColumnAttribute";
StrDatabaseGeneratedAttribute = "System.ComponentModel.DataAnnotations.Schema.DatabaseGeneratedAttribute";
StrForeignKeyAttribute = "System.ComponentModel.DataAnnotations.Schema.ForeignKeyAttribute";
EFDataAnnotiationAdapter.NotMappedAttributeType = asm.GetType(StrNotMappedAttribute);
EFDataAnnotiationAdapter.TableAttributeType = asm.GetType(StrTableAttribute);
EFDataAnnotiationAdapter.ColumndAttributeType = asm.GetType(StrColumnAttribute);
EFDataAnnotiationAdapter.DatabaseGeneratedAttributeType = asm.GetType(StrDatabaseGeneratedAttribute);
EFDataAnnotiationAdapter.MaxLengthAttributeType = asm.GetType(StrMaxLengthAttribute);
EFDataAnnotiationAdapter.ForeignKeyAttributeType = asm.GetType(StrForeignKeyAttribute);
#endif
var instance = new EFDataAnnotiationAdapter();
instance.Table = new TableAttribute();
instance.Table.Schema = EFDataAnnotiationAdapter.TableAttributeType.GetProperty("Schema").GetGetter();
instance.Table.Name = EFDataAnnotiationAdapter.TableAttributeType.GetProperty("Name").GetGetter();
instance.Column = new ColumnAttribute();
instance.Column.Name = EFDataAnnotiationAdapter.ColumndAttributeType.GetProperty("Name").GetGetter();
instance.Column.TypeName = EFDataAnnotiationAdapter.ColumndAttributeType.GetProperty("TypeName").GetGetter();
instance.DatabaseGenerated = new DatabaseGeneratedAttribute();
instance.DatabaseGenerated.DatabaseGeneratedOption = EFDataAnnotiationAdapter.DatabaseGeneratedAttributeType.GetProperty("DatabaseGeneratedOption").GetGetter();
instance.ForeignKey = new ForeignKeyAttribute();
instance.ForeignKey.Name = EFDataAnnotiationAdapter.ForeignKeyAttributeType.GetProperty("Name").GetGetter();
instance.MaxLength = new MaxLengthAttribute();
instance.MaxLength.Length = EFDataAnnotiationAdapter.MaxLengthAttributeType.GetProperty("Length").GetGetter();
Instance = instance;
}
private static void PopulateEFTableAttribute(Type type, EntityMapping mapping, object att)
{
if (EFDataAnnotiationAdapter.Instance == null)
{
EFDataAnnotiationAdapter.Init(att.GetType().Assembly);
}
var tableName = EFDataAnnotiationAdapter.Instance.Table.Name(att) as string;
var schemaName = EFDataAnnotiationAdapter.Instance.Table.Schema(att) as string;
PopulateTableName(mapping, tableName, type.Name);
if (schemaName.HasValue())
{
mapping.schema = schemaName;
}
}
static DbConfiguration()
{
ManualResetEvent mre = new ManualResetEvent(false);
ThreadPool.QueueUserWorkItem(s =>
{
var dlinqAsm = AppDomain.CurrentDomain.GetAssemblies().FirstOrDefault(p => p.GetName().Name == "System.Data.Linq");
if (dlinqAsm != null)
{
DLinq.Init(dlinqAsm);
}
var dataAnnotiationAsm = AppDomain.CurrentDomain.GetAssemblies().FirstOrDefault(p => p.GetName().Name == DataAnnotationMappingAdapter.StrAssemblyName);
if (dataAnnotiationAsm != null)
{
DataAnnotationMappingAdapter.Init(dataAnnotiationAsm);
}
var efDataAnnotiationAsm = AppDomain.CurrentDomain.GetAssemblies().FirstOrDefault(p => p.GetName().Name == EFDataAnnotiationAdapter.StrAssemblyName);
if (efDataAnnotiationAsm != null)
{
EFDataAnnotiationAdapter.Init(efDataAnnotiationAsm);
}
//初始化PrimitiveMapper
Converter.IsPrimitiveType(Types.Boolean);
//初始化Expressor
var len = MethodRepository.Len;
var mappings = NLite.Data.Common.MethodMapping.Mappings;
mre.Set();
}
);
Options = new Dictionary <string, DbConfigurationInfo>(StringComparer.Ordinal);
items = new Dictionary <string, DbConfiguration>(StringComparer.Ordinal);
Options["System.Data.OleDb"] = new DbConfigurationInfo
{
Driver = new AccessDriver(),
Dialect = new AccessDialect(),
FuncRegistry = new NLite.Data.Dialect.Function.Access.AccessFunctionRegistry(),
DbExpressionBuilder = new AssessDbExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new AccessSqlBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new AccessScriptGenerator(),
ScriptExecutor = () => new AccessScriptExecutor(),
SchemaLoader = () => new OledbSchemaLoader(),
};
Options["MySql.Data.MySqlClient"] = new DbConfigurationInfo
{
Driver = new MySqlDriver(),
Dialect = new MySqlDialect(),
FuncRegistry = new NLite.Data.Dialect.Function.MySQL.MySqlFunctionRegistry(),
DbExpressionBuilder = new MySqlExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new MySqlBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new MySQLScriptGenerator(),
ScriptExecutor = () => new MySQLScriptExecutor(),
SchemaLoader = () => new MySqlSchemaLoader(),
};
Options["Oracle.DataAccess.Client"] = new DbConfigurationInfo
{
Driver = new OracleODPDriver(),
Dialect = new OracleDialect(),
FuncRegistry = new NLite.Data.Dialect.Function.Oracle.OracleFunctionRegistry(),
DbExpressionBuilder = new OracleExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new OracleSqlBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new OracleScriptGenerator(),
ScriptExecutor = () => new OracleScriptExecutor(),
SchemaLoader = () => new OracleSchemaLoader(),
};
Options["System.Data.OracleClient"] = new DbConfigurationInfo
{
Driver = new OracleClientDriver(),
Dialect = new OracleDialect(),
FuncRegistry = new NLite.Data.Dialect.Function.Oracle.OracleFunctionRegistry(),
DbExpressionBuilder = new OracleExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new OracleSqlBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new OracleScriptGenerator(),
ScriptExecutor = () => new OracleScriptExecutor(),
SchemaLoader = () => new OracleSchemaLoader(),
};
Options["System.Data.SqlClient"] = new DbConfigurationInfo
{
Driver = new SqlServer2005Driver(),
Dialect = new MsSql2005Dialect(),
FuncRegistry = new NLite.Data.Dialect.Function.MsSql.MsSql2005FunctionRegistry(),
DbExpressionBuilder = new MsSql2005ExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new SqlServer2005SqlBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new SqlServerScriptGenerator(),
ScriptExecutor = () => new SqlServerScriptExecutor(),
SchemaLoader = () => new SqlServerSchemaLoader(),
};
Options["System.Data.SQLite"] = new DbConfigurationInfo
{
Driver = new SQLiteDriver(),
Dialect = new SQLiteDialect(),
FuncRegistry = new NLite.Data.Dialect.Function.SQLite.SQLiteFunctionManager(),
DbExpressionBuilder = new SQLiteExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new SQLiteSqlBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new SQLiteScriptGenerator(),
ScriptExecutor = () => new SQLiteScriptExecutor(),
SchemaLoader = () => new SQLiteSchemaLoader(),
};
Options["System.Data.SqlServerCe.3.5"] = new DbConfigurationInfo
{
Driver = new SqlCeDriver(),
Dialect = new SqlCe35Dialect(),
FuncRegistry = new NLite.Data.Dialect.Function.SqlCe.SqlCeFunctionRegistry(),
DbExpressionBuilder = new SqlCe35ExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new SqlCeBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new SqlCeScriptGenerator(),
ScriptExecutor = () => new SqlCeScriptExecutor(),
SchemaLoader = () => new SqlCeSchemaLoader(),
};
Options["System.Data.SqlServerCe.4.0"] = new DbConfigurationInfo
{
Driver = new SqlCeDriver(),
Dialect = new SqlCe35Dialect(),
FuncRegistry = new NLite.Data.Dialect.Function.SqlCe.SqlCeFunctionRegistry(),
DbExpressionBuilder = new SqlCe35ExpressionBuilder(),
SqlBuilder = (dialect, funcRegistry) => new SqlCeBuilder {
Dialect = dialect, FuncRegistry = funcRegistry
},
ScriptGenerator = () => new SqlCeScriptGenerator(),
ScriptExecutor = () => new SqlCeScriptExecutor(),
SchemaLoader = () => new SqlCeSchemaLoader(),
};
providerNames = new HashSet <string>(StringComparer.OrdinalIgnoreCase);
foreach (var item in DbProviderFactories.GetFactoryClasses().Rows.Cast <DataRow>().Select(p => p["InvariantName"] as string))
{
providerNames.Add(item);
}
mre.WaitOne();
mre.Close();
}
