public DMEOracleDS(IDMEDataSourceFactory factory, string connectionStr, Boolean checkMetaValid = false) : base(factory, connectionStr, checkMetaValid)
{
if (checkMetaValid)
{
Check(connectionStr);
}
}
/// <summary>
///
/// </summary>
/// <param name="factory"></param>
/// <param name="properties">
/// {
/// "name":"厦门空间库",
/// "server":"192.168.1.166",
/// "database":"orcl",
/// "port":1521,
/// "username":"******",
/// "encrypted":0,
/// "password":"******"
/// }
/// <paramref name="checkMetaValid">是否检测连接元数据的有效性</paramref>
/// </param>
public DMEOracleDS(IDMEDataSourceFactory factory, IPropertySetter properties, Boolean checkMetaValid = false) : base(factory, properties, checkMetaValid)
{
if (checkMetaValid)
{
Check(properties);
}
}
public object CheckConnectionValid(DataSourceConnDTO dto)
{
dto.TypeCode = dto.TypeCode.ToUpper();
EnumDataSourceType @enum = EnumUtil.GetEnumObjByName <EnumDataSourceType>(dto.TypeCode);
IDMEDataSourceFactory factory = null;
IDMEDataSource dataSource = null;
ValidResult result = new ValidResult();
try
{
switch (@enum)
{
case EnumDataSourceType.UNKNOWN:
break;
case EnumDataSourceType.SHAPEFILE:
break;
case EnumDataSourceType.COVERAGE:
break;
case EnumDataSourceType.PERSONAL_GEODATABASE:
break;
case EnumDataSourceType.FILE_GEODATABASE:
break;
case EnumDataSourceType.TIN:
break;
case EnumDataSourceType.CAD:
break;
case EnumDataSourceType.ORACLE:
case EnumDataSourceType.ENTERPRISE_GEODATABASE:
factory = new DMEOracleFactory();
dataSource = factory.OpenFromConnectionStr(dto.Connection, true);
result.IsValid = dataSource.ValidConnection();
break;
case EnumDataSourceType.MONGODB:
factory = new DMEMongoFactory();
dataSource = factory.OpenFromConnectionStr(dto.Connection, true);
result.IsValid = dataSource.ValidConnection();
break;
default:
break;
}
}
catch (Exception ex)
{
LOG.Error(ex, ex.Message);
result.Message = ex.Message;
result.Ex = ex;
}
return(result);
}
public object GetDatasourceConnMeta(string typeCode)
{
typeCode = typeCode.ToUpper();
EnumDataSourceType @enum = EnumUtil.GetEnumObjByName <EnumDataSourceType>(typeCode);
IDMEDataSourceFactory factory = null;
IDMEDataSource dataSource = null;
object meta = "";
switch (@enum)
{
case EnumDataSourceType.ORACLE:
factory = new DMEOracleFactory();
dataSource = factory.Open(null, false);
meta = dataSource.ConnectionMeta;
break;
default:
meta = "";
break;
}
return(meta);
}
/// <summary>
/// 是否检测连接元数据的有效性
/// </summary>
/// <param name="factory"></param>
/// <param name="connectionStr"></param>
/// <param name="checkMetaInvalid"></param>
public BaseDMEDataSource(IDMEDataSourceFactory factory, string connectionStr, Boolean checkMetaInvalid = false)
{
this._connectionStr = connectionStr;
this._dataSourceFactory = factory;
this._checkMetaInvalid = checkMetaInvalid;
}
/// <summary>
///
/// </summary>
/// <param name="factory"></param>
/// <param name="properties"></param>
/// <param name="checkMetaInvalid">是否检测连接元数据的有效性</param>
public BaseDMEDataSource(IDMEDataSourceFactory factory, IPropertySetter properties, Boolean checkMetaInvalid = false)
{
this._propertySetter = properties;
this._dataSourceFactory = factory;
this._checkMetaInvalid = checkMetaInvalid;
}
