implement conenction pooling

3 files changed, 207 insertions, 2 deletions

diff --git a/offapi/com/sun/star/sdbc/ConnectionPool.idl b/offapi/com/sun/star/sdbc/ConnectionPool.idl
new file mode 100644
index 000000000000..ff4228a64b16
--- /dev/null
+++ b/offapi/com/sun/star/sdbc/ConnectionPool.idl
@@ -0,0 +1,99 @@
+/*************************************************************************
+ *
+ *  $RCSfile: ConnectionPool.idl,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: oj $ $Date: 2001-04-26 10:40:22 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the License); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an AS IS basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef __com_sun_star_sdbc_ConnectionPool_idl__
+#define __com_sun_star_sdbc_ConnectionPool_idl__
+
+#ifndef __com_sun_star_container_XEnumerationAccess_idl__
+#include <com/sun/star/container/XEnumerationAccess.idl>
+#endif
+
+ module com {  module sun {  module star {  module sdbc {
+
+interface XDriverManager;
+
+
+// DocMerge from xml: service com::sun::star::sdbc::ConnectionPool
+/** is the basic service for pooling  SDBC connections.
+
+    </p>
+    <p>When the method <code>getConnection</code> is called,
+    the ConnectionPool will attempt to locate a suitable pooled connection
+    or create a new connection from the DriverManager. When the connection
+    will be released it will move to the pool of unused connections.
+
+    </p>@see com::sun::star::sdbc::XDriver
+     @see com::sun::star::sdbc::XConnection
+ */
+service ConnectionPool
+{
+
+    /** is the basic interface for establishing database connections.
+     */
+    interface XDriverManager;
+};
+
+//=============================================================================
+
+}; }; }; };
+
+
+#endif
+
diff --git a/offapi/com/sun/star/sdbc/XPooledConnection.idl b/offapi/com/sun/star/sdbc/XPooledConnection.idl
new file mode 100644
index 000000000000..19de9803b374
--- /dev/null
+++ b/offapi/com/sun/star/sdbc/XPooledConnection.idl
@@ -0,0 +1,104 @@
+/*************************************************************************
+ *
+ *  $RCSfile: XPooledConnection.idl,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: oj $ $Date: 2001-04-26 10:40:29 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the License); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an AS IS basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef __com_sun_star_sdbc_XPooledConnection_idl__
+#define __com_sun_star_sdbc_XPooledConnection_idl__
+
+#ifndef __com_sun_star_uno_XInterface_idl__
+#include <com/sun/star/uno/XInterface.idl>
+#endif
+
+#ifndef __com_sun_star_beans_PropertyValue_idl__
+#include <com/sun/star/beans/PropertyValue.idl>
+#endif
+
+#ifndef __com_sun_star_sdbc_SQLException_idl__
+#include <com/sun/star/sdbc/SQLException.idl>
+#endif
+
+ module com {  module sun {  module star {  module sdbc {
+
+interface XConnection;
+
+// DocMerge from xml: interface com::sun::star::sdbc::XPooledConnection
+/** defines a pooled connection which can share a unsed conenction
+
+    <p>When the method <code>getConnection</code> is called,
+    the PooledConnection return the conenction which is pooled
+
+    </p>@see com::sun::star::sdbc::XConnection
+ */
+interface XPooledConnection: com::sun::star::uno::XInterface
+{
+    //-------------------------------------------------------------------------
+
+    // DocMerge from xml: method com::sun::star::sdbc::XPooledConnection::getConnection
+    /** return the connection which is pooled
+     */
+    XConnection getConnection()
+        raises (SQLException);
+};
+
+//=============================================================================
+
+}; }; }; };
+
+#endif
diff --git a/offapi/com/sun/star/sdbc/makefile.mk b/offapi/com/sun/star/sdbc/makefile.mk
index 2de3f93dd691..0a14d8252e1d 100644
--- a/offapi/com/sun/star/sdbc/makefile.mk
+++ b/offapi/com/sun/star/sdbc/makefile.mk
@@ -2,9 +2,9 @@
 #
 #   $RCSfile: makefile.mk,v $
 #
-#   $Revision: 1.3 $
+#   $Revision: 1.4 $
 #
-#   last change: $Author: mi $ $Date: 2000-11-08 12:43:35 $
+#   last change: $Author: oj $ $Date: 2001-04-26 10:40:37 $
 #
 #   The Contents of this file are made available subject to the terms of
 #   either of the following licenses
@@ -80,6 +80,7 @@ IDLFILES=\
     ColumnType.idl \
     ColumnValue.idl \
     Connection.idl \
+    ConnectionPool.idl \
     DataTruncation.idl \
     DataType.idl \
     Deferrability.idl \
@@ -107,6 +108,7 @@ IDLFILES=\
     XClob.idl \
     XCloseable.idl \
     XConnection.idl \
+    XPooledConnection.idl \
     XDatabaseMetaData.idl \
     XDataSource.idl \
     XDriver.idl \