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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /odk/examples/DevelopersGuide/Database/SalesMan.java
parentInitial commit. (diff)
downloadlibreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.tar.xz
libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * The Contents of this file are made available subject to the terms of
+ * the BSD license.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of Sun Microsystems, Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *************************************************************************/
+
+import com.sun.star.uno.*;
+import com.sun.star.util.Date;
+import com.sun.star.sdbc.*;
+
+public class SalesMan
+{
+ private final XConnection con;
+
+ public SalesMan(XConnection connection )
+ {
+ con = connection;
+ }
+ // create the table salesman.
+ public void createSalesManTable() throws com.sun.star.uno.Exception
+ {
+ String createTableSalesman = "CREATE TABLE SALESMAN " +
+ "(SNR INTEGER NOT NULL, "+
+ " FIRSTNAME VARCHAR(50)," +
+ " LASTNAME VARCHAR(100)," +
+ " STREET VARCHAR(50)," +
+ " STATE VARCHAR(50)," +
+ " ZIP INTEGER," +
+ " BIRTHDATE DATE," +
+ " PRIMARY KEY(SNR)" +
+ " )";
+ XStatement stmt = con.createStatement();
+ stmt.executeUpdate( createTableSalesman );
+ }
+
+ // drop the table salesman
+ public void dropSalesManTable() throws com.sun.star.uno.Exception
+ {
+ String createTableSalesman = "DROP TABLE SALESMAN ";
+ XStatement stmt = con.createStatement();
+ stmt.executeUpdate( createTableSalesman );
+ }
+
+ // insert data into the table salesman
+ public void insertDataIntoSalesMan() throws com.sun.star.uno.Exception
+ {
+ XStatement stmt = con.createStatement();
+ stmt.executeUpdate("INSERT INTO SALESMAN " +
+ "VALUES (1, 'Joseph', 'Smith','Bond Street','CA',95460,"
+ + "'1946-07-02')");
+ stmt.executeUpdate("INSERT INTO SALESMAN " +
+ "VALUES (2, 'Frank', 'Jones','Lake Silver','CA',95460,"
+ + "'1963-12-24')");
+ stmt.executeUpdate("INSERT INTO SALESMAN " +
+ "VALUES (3, 'Jane', 'Esperansa','23 Hollywood drive','CA',95460,"
+ + "'1972-04-01')");
+ stmt.executeUpdate("INSERT INTO SALESMAN " +
+ "VALUES (4, 'George', 'Flint','12 Washington street','CA',95460,"
+ + "'1953-02-13')");
+ stmt.executeUpdate("INSERT INTO SALESMAN " +
+ "VALUES (5, 'Bob', 'Meyers','2 Moon way','CA',95460,"
+ + "'1949-09-07')");
+ }
+
+ // update the table sales man with a prepared statement.
+ public void updateSalesMan() throws com.sun.star.uno.Exception
+ {
+ XPreparedStatement updateStreet = con.prepareStatement(
+ "UPDATE SALESMAN SET STREET = ? WHERE SNR = ?");
+ XParameters setPara = UnoRuntime.queryInterface(XParameters.class,updateStreet);
+ setPara.setString(1, "34 Main Road");
+ setPara.setInt(2, 1);
+ updateStreet.executeUpdate();
+
+ setPara.setString(1, "Marryland");
+ setPara.setInt(2, 4);
+ updateStreet.executeUpdate();
+ // changes STREET column of salesman George to Marryland
+ setPara.setString(1, "Michigan road");
+ updateStreet.executeUpdate();
+ // changes again STREET column of salesman George to
+ // Michigan road
+ // parameter 2 stayed 4, and the first parameter was reset
+ // to "Michigan road")
+
+ setPara.setString(1, "Bond Street");
+ setPara.setInt(2, 3);
+ int n = updateStreet.executeUpdate();
+ System.out.println("executeUpdate returns: " + n);
+ // n = 1 because one row had a change in it
+ }
+
+ // retrieve the data of the table salesman
+ public void retrieveSalesManData() throws com.sun.star.uno.Exception
+ {
+ XStatement stmt = con.createStatement();
+ XResultSet rs = stmt.executeQuery("SELECT FIRSTNAME, LASTNAME, BIRTHDATE FROM SALESMAN");
+ XRow row = UnoRuntime.queryInterface(XRow.class,rs);
+ while ( rs != null && rs.next() ) {
+ String fn = row.getString( 1 );
+ String ln = row.getString( 2 );
+ Date dt = row.getDate( 3 );
+ System.out.println(fn + " " + ln + " " + dt.Month + "/" + dt.Day + "/" + dt.Year);
+ }
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */