# postgresql/zxjdbc.py # Copyright (C) 2005-2021 the SQLAlchemy authors and contributors # # # This module is part of SQLAlchemy and is released under # the MIT License: http://www.opensource.org/licenses/mit-license.php """ .. dialect:: postgresql+zxjdbc :name: zxJDBC for Jython :dbapi: zxjdbc :connectstring: postgresql+zxjdbc://scott:tiger@localhost/db :driverurl: http://jdbc.postgresql.org/ """ from .base import PGDialect from .base import PGExecutionContext from ...connectors.zxJDBC import ZxJDBCConnector class PGExecutionContext_zxjdbc(PGExecutionContext): def create_cursor(self): cursor = self._dbapi_connection.cursor() cursor.datahandler = self.dialect.DataHandler(cursor.datahandler) return cursor class PGDialect_zxjdbc(ZxJDBCConnector, PGDialect): jdbc_db_name = "postgresql" jdbc_driver_name = "org.postgresql.Driver" execution_ctx_cls = PGExecutionContext_zxjdbc supports_native_decimal = True def __init__(self, *args, **kwargs): super(PGDialect_zxjdbc, self).__init__(*args, **kwargs) from com.ziclix.python.sql.handler import PostgresqlDataHandler self.DataHandler = PostgresqlDataHandler def _get_server_version_info(self, connection): parts = connection.connection.dbversion.split(".") return tuple(int(x) for x in parts) dialect = PGDialect_zxjdbc