added support for PT::Logger to DbConnector and PostgreSQLConnector

git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1097 e52654a7-88a9-db11-a3e9-0013d4bc506e

src/dbconnector.cpp

@@ -45,12 +45,14 @@ DbConnector::DbConnector()
 {
 	db_expression = nullptr;
 	expression_allocated = false;
+	logger = nullptr;
 }
 
 DbConnector::DbConnector(const DbConnector &)
 {
 	db_expression = nullptr;
 	expression_allocated = false;
+	logger = nullptr;
 }
 
 
@@ -60,6 +62,18 @@ DbConnector::~DbConnector()
 }
 
 
+void DbConnector::set_logger(PT::Logger * logger)
+{
+	this->logger = logger;
+}
+
+void DbConnector::set_logger(PT::Logger & logger)
+{
+	this->logger = &logger;
+}
+
+
+
 void DbConnector::clear_last_query_result()
 {
 }