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authorMichael Hönnig <mi@openoffice.org>2000-11-06 08:23:00 +0000
committerMichael Hönnig <mi@openoffice.org>2000-11-06 08:23:00 +0000
commit88c437c597b604524d50f450506285a594bd03a5 (patch)
tree3c12c7a1422fc0fc7d6e9b6433b55b91aa3a80a8 /offapi/com/sun/star/sdbc/XConnection.idl
parent09ec45ba551bfaa33e4538dc5eb8bbfe6b114fed (diff)
moved from api
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+/*************************************************************************
+ *
+ * $RCSfile: XConnection.idl,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: mi $ $Date: 2000-11-06 09:21:57 $
+ *
+ * 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_XConnection_idl__
+#define __com_sun_star_sdbc_XConnection_idl__
+
+#ifndef __com_sun_star_uno_XInterface_idl__
+#include <com/sun/star/uno/XInterface.idl>
+#endif
+
+ module com { module sun { module star { module container {
+interface XNameAccess;
+};};};};
+
+#ifndef __com_sun_star_sdbc_SQLException_idl__
+#include <com/sun/star/sdbc/SQLException.idl>
+#endif
+
+#ifndef __com_sun_star_sdbc_XCloseable_idl__
+#include <com/sun/star/sdbc/XCloseable.idl>
+#endif
+
+ module com { module sun { module star { module sdbc {
+
+interface XStatement;
+interface XPreparedStatement;
+interface XDatabaseMetaData;
+
+
+// DocMerge from xml: interface com::sun::star::container::com::sun::star::sdbc::XConnection
+/** represents a connection (session) with a specific
+ database. Within the context of a Connection, SQL statements are
+ executed and results are returned.
+
+
+ <p>A Connection's database is able to provide information
+ describing its tables, its supported SQL grammar, its stored
+ procedures, and the capabilities of this connection. This
+ information is obtained with the <code>getMetaData</code> method.
+
+ </p>@see com::sun::star::sdbc::XDriverManager
+ @see com::sun::star::sdbc::XStatement
+ @see com::sun::star::sdbc::XDatabaseMetaData
+ */
+[ uik(D6B60231-9067-11d3-9EE00010-5AD7A5C4), ident("XConnection", 1.0) ]
+interface XConnection: com::sun::star::sdbc::XCloseable
+{
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::createStatement
+ /** creates a new <code>Statement</code> object for sending
+ SQL statements to the database.
+
+
+ <p>SQL statements without parameters are normally
+ executed using Statement objects. If the same SQL statement
+ is executed many times, it is more efficient to use a
+ PreparedStatement <type scope="com::sun::star::sdbc">PreparedStatement</type>.
+ </p>
+ <p>Result sets created using the returned Statement will have
+ forward-only type, and read-only concurrency, by default.
+ </p>
+ <p>Escape processing for the SQL-Statement is enabled, by default.
+ </p>
+ */
+ XStatement createStatement() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::prepareStatement
+ /** creates a <code>PreparedStatement</code> object for sending
+ parameterized SQL statements to the database.
+
+
+ <p>A SQL statement with or without IN parameters can be
+ pre-compiled and stored in a PreparedStatement object. This
+ object can then be used to efficiently execute this statement
+ multiple times.
+
+ </p>
+ <p>
+ <b>Note:</b> This method is optimized for handling
+ parametric SQL statements that benefit from precompilation. If
+ the driver supports precompilation,
+ the method <code>prepareStatement</code> will send
+ the statement to the database for precompilation. Some drivers
+ may not support precompilation. In this case, the statement may
+ not be sent to the database until the <code>PreparedStatement</code> is
+ executed. This has no direct effect on users; however, it does
+ affect which method throws certain SQLExceptions.
+ </p>
+ <p> Result sets created using the returned PreparedStatement will have
+ forward-only type and read-only concurrency, by default.
+ </p>
+ <p>Escape processing for the SQL-Statement is enabled, by default.
+ </p>
+ */
+ XPreparedStatement prepareStatement([in]string sql) raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::prepareCall
+ /** creates a <code>CallableStatement</code> object for calling
+ database stored procedures.
+
+
+ <p>The CallableStatement provides methods for setting up its IN and OUT
+ parameters, and methods for executing the call to a stored procedure.
+ </p>
+ <p>
+ <b>Note:</b> This method is optimized for handling stored
+ procedure call statements. Some drivers may send the call
+ statement to the database when the method <code>prepareCall</code>
+ is done;<br>
+ others may wait until the CallableStatement is executed. This has no
+ direct effect on users; however, it does affect which method
+ throws certain SQLExceptions.
+ Result sets created using the returned CallableStatement will have
+ forward-only type and read-only concurrency, by default.
+ </p>
+ */
+ XPreparedStatement prepareCall([in]string sql) raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::nativeSQL
+ /** converts the given SQL statement into the system's native SQL grammar.
+ A driver may convert the JDBC SQL grammar into its system's
+ native SQL grammar prior to sending it; this method returns the
+ native form of the statement that the driver would have sent.
+ */
+ string nativeSQL([in]string sql) raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::setAutoCommit
+ /** sets this connection's auto-commit mode.
+
+
+ <p>If a connection is in auto-commit mode, then all its SQL
+ statements will be executed and committed as individual
+ transactions. Otherwise, its SQL statements are grouped into
+ transactions that are terminated by a call to either
+ the method <code>commit</code> or the method <code>rollback</code>.
+ By default, new connections are in auto-commit mode.
+ </p>
+ <p>The commit occurs when the statement completes or the next
+ execute occurs, whichever comes first. In the case of
+ statements returning a ResultSet, the statement completes when
+ the last row of the ResultSet has been retrieved or the
+ ResultSet has been closed. In advanced cases, a single
+ statement may return multiple results as well as output
+ parameter values. In these cases the commit occurs when all results and
+ output parameter values have been retrieved.
+ </p>
+ */
+ void setAutoCommit([in] boolean autoCommit) raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::getAutoCommit
+ /** gets the current auto-commit state.@see setAutoCommit()
+ */
+ [const] boolean getAutoCommit() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::commit
+ /** makes all changes made since the previous commit/rollback
+ permanent and releases any database locks currently held
+ by the Connection. This method should be
+ used only when auto-commit mode has been disabled.@see setAutoCommit()
+ */
+ void commit() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::rollback
+ /** drops all changes made since the previous
+ commit/rollback and releases any database locks currently held
+ by this Connection. This method should be used only when auto-commit has been disabled.@see setAutoCommit()
+ */
+ void rollback() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::isClosed
+ /** tests to see if a connection is closed.
+
+
+ <p>
+ <b>Note:</b> A Connection is automatically closed if no one references it
+ anymore. Certain fatal errors also result in a closed Connection.
+ </p>
+ */
+ [const] boolean isClosed() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::getMetaData
+ /** gets the metadata regarding this connection's database.
+
+
+ <p>A Connection's database is able to provide information
+ describing its tables, its supported SQL grammar, its stored
+ procedures, the capabilities of this connection, and so on. This
+ information is made available through a DatabaseMetaData
+ object.
+ </p>
+ */
+ XDatabaseMetaData getMetaData() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::setReadOnly
+ /** puts this connection in read-only mode as a hint to enable
+ database optimizations.
+
+
+ <p>
+ <b>Note:</b> This method cannot be called while in the
+ middle of a transaction; calling setReadOnly with <true></true> does not
+ necessarily cause writes to be prohibited.
+ </p>
+ */
+ void setReadOnly([in]boolean readOnly) raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::isReadOnly
+ /** tests to see if the connection is in read-only mode.
+ */
+ [const] boolean isReadOnly() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::setCatalog
+ /** sets a catalog name in order to select
+ a subspace of this Connection's database in which to work.
+ If the driver does not support catalogs, it will
+ silently ignore this request.
+ */
+ void setCatalog([in]string catalog) raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::getCatalog
+ /** returns the Connection's current catalog name.
+ */
+ [const] string getCatalog() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::setTransactionIsolation
+ /** attempts to change the transaction isolation level to the one given.
+
+
+ <p>The constants defined in
+ <type scope="com::sun::star::sdbc">TransactionIsolation</type> are the possible
+ transaction isolation levels.
+ </p>
+ <p>
+ <b>Note:</b> This method cannot be called while
+ in the middle of a transaction.
+ </p>@see
+ com::sun::star::sdbc::XDatabaseMetaData::supportsTransactionIsolationLevel()
+ */
+ void setTransactionIsolation([in]long level) raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::getTransactionIsolation
+ /** gets this Connection's current transaction isolation level.
+ */
+ [const] long getTransactionIsolation() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::getTypeMap
+ /** gets the type map object associated with this connection. Only drivers
+ how implement the custom type mapping facility will return an object otherwise
+ NULL could be returned.
+
+
+ <p>Unless the application has added an entry to the type map, the map
+ returned will be empty.
+ </p>
+ */
+ [const] com::sun::star::container::XNameAccess getTypeMap() raises (SQLException);
+ //-------------------------------------------------------------------------
+
+ // DocMerge from xml: method com::sun::star::container::com::sun::star::sdbc::XConnection::setTypeMap
+ /** installs the given type map as the type map for this connection.
+ The type map will be used for the custom mapping of SQL structured types
+ and distinct types.
+
+
+ <p>Only if the driver supports custom type mapping the setting of a map is
+ allowed.
+ </p>
+ */
+ void setTypeMap([in]com::sun::star::container::XNameAccess typeMap)
+ raises (SQLException);
+};
+
+//=============================================================================
+
+}; }; }; };
+
+/*===========================================================================
+ $Log: not supported by cvs2svn $
+ Revision 1.1.1.1 2000/09/18 23:35:41 hjs
+ initial import
+
+ Revision 1.8 2000/09/11 11:52:43 mi
+ documentation merged from XML
+
+ Revision 1.6 2000/01/28 15:42:27 dg
+ #72175# documentation of getTypeMap
+
+ Revision 1.5 2000/01/18 15:42:29 dg
+ #70278# Documentation completed
+
+ Revision 1.4 1999/12/20 16:11:35 dg
+ #70278# changes in API
+
+ Revision 1.3 1999/12/13 13:47:55 dg
+ #70278# XSQLErrorBroadcaster removed
+
+ Revision 1.2 1999/11/24 11:33:26 dg
+ chk includes
+
+ Revision 1.1 1999/11/24 08:41:04 dg
+ new StarDataBaseConnectivity
+
+===========================================================================*/
+#endif