1 files changed, 225 insertions, 0 deletions
diff --git a/odk/examples/DevelopersGuide/Database/RowSet.java b/odk/examples/DevelopersGuide/Database/RowSet.java
new file mode 100644
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+++ b/odk/examples/DevelopersGuide/Database/RowSet.java
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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.lang.XMultiComponentFactory;
+import com.sun.star.lang.XComponent;
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.uno.XComponentContext;
+import com.sun.star.beans.XPropertySet;
+import com.sun.star.sdbc.*;
+import com.sun.star.sdbcx.Privilege;
+import com.sun.star.sdb.XRowSetApproveBroadcaster;
+
+public class RowSet
+{
+    private static XComponentContext xContext = null;
+    private static XMultiComponentFactory xMCF = null;
+    public static void main(String argv[]) throws java.lang.Exception
+    {
+        try {
+            // get the remote office component context
+            xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
+            System.out.println("Connected to a running office ...");
+            xMCF = xContext.getServiceManager();
+        }
+        catch( Exception e) {
+            System.err.println("ERROR: can't get a component context from a running office ...");
+            e.printStackTrace(System.err);
+            System.exit(1);
+        }
+
+        try{
+            showRowSetEvents();
+            showRowSetRowCount();
+            showRowSetPrivileges();
+            useRowSet();
+        }
+        catch(com.sun.star.uno.Exception e)
+        {
+            System.err.println(e);
+            e.printStackTrace();
+        }
+        System.exit(0);
+    }
+
+
+
+    private static void useRowSet() throws com.sun.star.uno.Exception
+    {
+        // first we create our RowSet object
+        XRowSet xRowRes = UnoRuntime.queryInterface(
+            XRowSet.class,
+            xMCF.createInstanceWithContext("com.sun.star.sdb.RowSet", xContext));
+
+        System.out.println("RowSet created!");
+        // set the properties needed to connect to a database
+        XPropertySet xProp = UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
+        xProp.setPropertyValue("DataSourceName","Bibliography");
+        xProp.setPropertyValue("Command","biblio");
+        xProp.setPropertyValue("CommandType",Integer.valueOf(com.sun.star.sdb.CommandType.TABLE));
+
+        xRowRes.execute();
+        System.out.println("RowSet executed!");
+
+
+        XComponent xComp = UnoRuntime.queryInterface(XComponent.class,xRowRes);
+        xComp.dispose();
+        System.out.println("RowSet destroyed!");
+    }
+
+    private static void showRowSetPrivileges() throws com.sun.star.uno.Exception
+    {
+        // first we create our RowSet object
+        XRowSet xRowRes = UnoRuntime.queryInterface(
+            XRowSet.class,
+            xMCF.createInstanceWithContext("com.sun.star.sdb.RowSet", xContext));
+
+        System.out.println("RowSet created!");
+        // set the properties needed to connect to a database
+        XPropertySet xProp = UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
+        xProp.setPropertyValue("DataSourceName","Bibliography");
+        xProp.setPropertyValue("Command","biblio");
+        xProp.setPropertyValue("CommandType",Integer.valueOf(com.sun.star.sdb.CommandType.TABLE));
+
+        xRowRes.execute();
+        System.out.println("RowSet executed!");
+
+        Integer aPriv = (Integer)xProp.getPropertyValue("Privileges");
+        int nPriv  = aPriv.intValue();
+        if( (nPriv & Privilege.SELECT) == Privilege.SELECT)
+            System.out.println("SELECT");
+        if( (nPriv & Privilege.INSERT) == Privilege.INSERT)
+            System.out.println("INSERT");
+        if( (nPriv & Privilege.UPDATE) == Privilege.UPDATE)
+            System.out.println("UPDATE");
+        if( (nPriv & Privilege.DELETE) == Privilege.DELETE)
+            System.out.println("DELETE");
+
+        // now destroy the RowSet
+        XComponent xComp = UnoRuntime.queryInterface(XComponent.class,xRowRes);
+        xComp.dispose();
+        System.out.println("RowSet destroyed!");
+    }
+
+    private static void showRowSetRowCount() throws com.sun.star.uno.Exception
+    {
+        // first we create our RowSet object
+        XRowSet xRowRes = UnoRuntime.queryInterface(
+            XRowSet.class,
+            xMCF.createInstanceWithContext("com.sun.star.sdb.RowSet", xContext));
+
+        System.out.println("RowSet created!");
+        // set the properties needed to connect to a database
+        XPropertySet xProp = UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
+        xProp.setPropertyValue("DataSourceName","Bibliography");
+        xProp.setPropertyValue("Command","biblio");
+        xProp.setPropertyValue("CommandType",Integer.valueOf(com.sun.star.sdb.CommandType.TABLE));
+
+        xRowRes.execute();
+        System.out.println("RowSet executed!");
+
+        // now look if the RowCount is already final
+        System.out.println("The RowCount is final: " + xProp.getPropertyValue("IsRowCountFinal"));
+
+        XResultSet xRes = UnoRuntime.queryInterface(XResultSet.class,xRowRes);
+        xRes.last();
+
+        System.out.println("The RowCount is final: " + xProp.getPropertyValue("IsRowCountFinal"));
+        System.out.println("There are " + xProp.getPropertyValue("RowCount") + " rows!");
+
+        // now destroy the RowSet
+        XComponent xComp = UnoRuntime.queryInterface(XComponent.class,xRowRes);
+        xComp.dispose();
+        System.out.println("RowSet destroyed!");
+    }
+
+    private static void showRowSetEvents() throws com.sun.star.uno.Exception
+    {
+        // first we create our RowSet object
+        XRowSet xRowRes = UnoRuntime.queryInterface(
+            XRowSet.class,
+            xMCF.createInstanceWithContext("com.sun.star.sdb.RowSet", xContext));
+
+        System.out.println("RowSet created!");
+        // add our Listener
+        System.out.println("Append our Listener!");
+        RowSetEventListener pRow = new RowSetEventListener();
+        XRowSetApproveBroadcaster xApBroad = UnoRuntime.queryInterface(XRowSetApproveBroadcaster.class,xRowRes);
+        xApBroad.addRowSetApproveListener(pRow);
+        xRowRes.addRowSetListener(pRow);
+
+        // set the properties needed to connect to a database
+        XPropertySet xProp = UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
+        xProp.setPropertyValue("DataSourceName","Bibliography");
+        xProp.setPropertyValue("Command","biblio");
+        xProp.setPropertyValue("CommandType",Integer.valueOf(com.sun.star.sdb.CommandType.TABLE));
+
+        xRowRes.execute();
+        System.out.println("RowSet executed!");
+
+        // do some movements to check if we got all notifications
+        XResultSet xRes = UnoRuntime.queryInterface(XResultSet.class,xRowRes);
+        System.out.println("beforeFirst");
+        xRes.beforeFirst();
+        // this should lead to no notifications because
+        // we should stand before the first row at the beginning
+        System.out.println("We stand before the first row: " + xRes.isBeforeFirst());
+
+        System.out.println("next");
+        xRes.next();
+        System.out.println("next");
+        xRes.next();
+        System.out.println("last");
+        xRes.last();
+        System.out.println("next");
+        xRes.next();
+        System.out.println("We stand after the last row: " + xRes.isAfterLast());
+        System.out.println("first");
+        xRes.first();
+        System.out.println("previous");
+        xRes.previous();
+        System.out.println("We stand before the first row: " + xRes.isBeforeFirst());
+        System.out.println("afterLast");
+        xRes.afterLast();
+        System.out.println("We stand after the last row: " + xRes.isAfterLast());
+
+        // now destroy the RowSet
+        XComponent xComp = UnoRuntime.queryInterface(XComponent.class,xRowRes);
+        xComp.dispose();
+        System.out.println("RowSet destroyed!");
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */