public DbLog()
{
if (Settings.ConnectionString.Contains(OleDbSQLServer1) || Settings.ConnectionString.Contains(OleDbSQLServer2))
{
_databaseLog = new SQLServer();
}
else if (Settings.ConnectionString.Contains(OleDbOracle1) || Settings.ConnectionString.Contains(OleDbOracle2))
{
_databaseLog = new Oracle();
}
else if (Settings.ConnectionString.Contains(OleDbMySQL))
{
_databaseLog = new MySQL();
}
else if (Settings.ConnectionString.Contains(OleDbPostgre))
{
_databaseLog = new Postgre();
}
else if (Settings.ConnectionString.Contains(MongoDB))
{
_databaseLog = new MongoDB();
}
else
{
ConsoleHelper.Write("Connection string format invalid! Check out github project instructions: https://github.com/fernando-goncalves92/EasierLog");
}
}
public override void Initialize(IDatabaseMetaData dbMetaData, IDbms dbms)
{
if (_metaMap != null)
{
BeanMetaDataCacheHandler handler = new BeanMetaDataCacheHandler(_metaMap);
Type myBeanClass = BeanType;
if (handler.IsDBFluteEntity(myBeanClass))
{
IBeanMetaData cachedMeta = handler.GetMetaFromCache(myBeanClass);
if (cachedMeta == null)
{
handler.AddMetaFromCache(myBeanClass, this);
}
}
}
base.Initialize(dbMetaData, dbms);
}
protected void SetupPrimaryKeyExtension(Type beanType, IDatabaseMetaData dbMetaData, IDbms dbms)
{
// = = = = = = = = = = = = = = = = = = = = = = =
// Set up _primaryKeys and _identifierGenerator!
// = = = = = = = = = = = = = = = = = = = = = = =
if (_primaryKeys == null || _primaryKeys.Length == 0)
{
_primaryKeys = new String[_primaryKeyList.size()];
int index = 0;
foreach (IPropertyType pt in _primaryKeyList)
{
_primaryKeys[index] = pt.ColumnName;
++index;
}
}
if (_identifierGenerator == null)
{
_identifierGenerator = Seasar.Dao.Id.IdentifierGeneratorFactory.CreateIdentifierGenerator(null, dbms);
}
}
protected override void SetupDatabaseMetaData(Type beanType, IDatabaseMetaData dbMetaData, IDbms dbms)
{
if (IsEntity(beanType))
{
SetupPrimaryKeyExtension(beanType, dbMetaData, dbms);
return;
}
base.SetupDatabaseMetaData(beanType, dbMetaData, dbms);
}
protected override void SetupProperty(Type beanType, IDatabaseMetaData dbMetaData, IDbms dbms)
{
if (!IsEntity(beanType))
{
base.SetupProperty(beanType, dbMetaData, dbms);
return;
}
Entity entity = (Entity)ClassUtil.NewInstance(beanType);
DBMeta dbmeta = entity.DBMeta;
foreach (PropertyInfo pi in beanType.GetProperties())
{
IPropertyType pt = null;
RelnoAttribute relnoAttr = _beanAnnotationReader.GetRelnoAttribute(pi);
if (relnoAttr != null)
{
if (!_relation)
{
IRelationPropertyType rpt = CreateRelationPropertyType(beanType, pi, relnoAttr, dbMetaData, dbms);
AddRelationPropertyType(rpt);
}
}
else
{
if (pi.CanWrite)
{
pt = CreatePropertyTypeExtension(pi, dbmeta);
if (pt != null)
{
AddPropertyType(pt);
if (pt.IsPrimaryKey)
{
_primaryKeyList.add(pt);
}
}
}
}
if (IdentifierGenerator == null)
{
IDAttribute idAttr = _beanAnnotationReader.GetIdAttribute(pi, dbms);
if (idAttr != null)
{
_identifierGenerator = Seasar.Dao.Id.IdentifierGeneratorFactory.CreateIdentifierGenerator(pi.Name, dbms, idAttr);
if (pt != null)
{
_primaryKeys = new string[] { pt.ColumnName };
pt.IsPrimaryKey = true;
}
}
}
}
}
public IBeanMetaData FindOrCreateCachedMetaIfNeeds(Type beanClass, IAnnotationReaderFactory factory, IDatabaseMetaData dbMetaData, IDbms dbms)
{
if (IsDBFluteEntity(beanClass))
{
IBeanMetaData cachedMeta = GetMetaFromCache(beanClass);
if (cachedMeta != null)
{
return(cachedMeta);
}
else
{
BeanMetaDataCacheExtension bmdExt = new BeanMetaDataCacheExtension(beanClass, factory, false);
bmdExt.MetaMap = _metaMap;
bmdExt.Initialize(dbMetaData, dbms);
return(bmdExt);
}
}
return(null);
}
protected override IBeanMetaData CreateRelationBeanMetaData(PropertyInfo propertyInfo, IDatabaseMetaData dbMetaData, IDbms dbms)
{
if (_metaMap != null)
{
BeanMetaDataCacheHandler handler = new BeanMetaDataCacheHandler(_metaMap);
IBeanMetaData cachedBmd = handler.FindOrCreateCachedMetaIfNeeds(propertyInfo.PropertyType, AnnotationReaderFactory, dbMetaData, dbms);
if (cachedBmd != null)
{
return(cachedBmd);
}
}
bool isRelation = false;
if (this.NestNo > 0)
{
isRelation = true;
}
BeanMetaDataCacheExtension bmdExt = new BeanMetaDataCacheExtension(propertyInfo.PropertyType, this.AnnotationReaderFactory, isRelation);
bmdExt.NestNo = this.NestNo + 1;
bmdExt.Initialize(dbMetaData, dbms);
return(bmdExt);
}
