import java.io.*;
import com.sun.star.comp.helper.RegistryServiceFactory;
import com.sun.star.comp.servicemanager.ServiceManager;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.lang.XServiceInfo;
import com.sun.star.lang.XComponent;
import com.sun.star.bridge.XUnoUrlResolver;
import com.sun.star.uno.*;
import com.sun.star.beans.XPropertySet;
import com.sun.star.container.XNameAccess;
import com.sun.star.sdbc.*;
import com.sun.star.sdbcx.Privilege;
import com.sun.star.sdb.CommandType;
import com.sun.star.sdb.XRowSetApproveBroadcaster;
public class RowSet
{
public static XMultiServiceFactory rSmgr;
public static void main(String argv[]) throws java.lang.Exception
{
try{
rSmgr = connect("socket,host=localhost,port=8100");
showRowSetEvents(rSmgr);
// showRowSetRowCount(rSmgr);
// showRowSetPrivileges(rSmgr);
// useRowSet(rSmgr);
}
catch(com.sun.star.uno.Exception e)
{
System.out.println(e);
e.printStackTrace();
}
System.exit(0);
}
public static XMultiServiceFactory connect( String connectStr )
throws com.sun.star.uno.Exception,
com.sun.star.uno.RuntimeException, java.lang.Exception
{
// initial serviceManager
XMultiServiceFactory xLocalServiceManager =
com.sun.star.comp.helper.Bootstrap.createSimpleServiceManager();
// create a connector, so that it can contact the office
Object xUrlResolver = xLocalServiceManager.createInstance( "com.sun.star.bridge.UnoUrlResolver" );
XUnoUrlResolver urlResolver = (XUnoUrlResolver)UnoRuntime.queryInterface(
XUnoUrlResolver.class, xUrlResolver );
Object rInitialObject = urlResolver.resolve( "uno:" + connectStr + ";urp;StarOffice.NamingService" );
XNamingService rName = (XNamingService)UnoRuntime.queryInterface(
XNamingService.class, rInitialObject );
XMultiServiceFactory xMSF = null;
if( rName != null ) {
System.err.println( "got the remote naming service !" );
Object rXsmgr = rName.getRegisteredObject("StarOffice.ServiceManager" );
xMSF = (XMultiServiceFactory)
UnoRuntime.queryInterface( XMultiServiceFactory.class, rXsmgr );
}
return ( xMSF );
}
public static void printDataSources(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
// create a DatabaseContext and print all DataSource names
XNameAccess xNameAccess = (XNameAccess)UnoRuntime.queryInterface(XNameAccess.class,
_rMSF.createInstance("com.sun.star.sdb.DatabaseContext"));
String aNames [] = xNameAccess.getElementNames();
for(int i=0;i<aNames.length;++i)
System.out.println(aNames[i]);
}
public static void useRowSet(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
// first we create our RowSet object
XRowSet xRowRes = (XRowSet)UnoRuntime.queryInterface(XRowSet.class,
_rMSF.createInstance("com.sun.star.sdb.RowSet"));
System.out.println("RowSet created!");
// set the properties needed to connect to a database
XPropertySet xProp = (XPropertySet)UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
xProp.setPropertyValue("DataSourceName","Bibliography");
xProp.setPropertyValue("Command","biblio");
xProp.setPropertyValue("CommandType",new Integer(com.sun.star.sdb.CommandType.TABLE));
xRowRes.execute();
System.out.println("RowSet executed!");
XComponent xComp = (XComponent)UnoRuntime.queryInterface(XComponent.class,xRowRes);
xComp.dispose();
System.out.println("RowSet destroyed!");
}
public static void showRowSetPrivileges(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
// first we create our RowSet object
XRowSet xRowRes = (XRowSet)UnoRuntime.queryInterface(XRowSet.class,
_rMSF.createInstance("com.sun.star.sdb.RowSet"));
System.out.println("RowSet created!");
// set the properties needed to connect to a database
XPropertySet xProp = (XPropertySet)UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
xProp.setPropertyValue("DataSourceName","Bibliography");
xProp.setPropertyValue("Command","biblio");
xProp.setPropertyValue("CommandType",new Integer(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 = (XComponent)UnoRuntime.queryInterface(XComponent.class,xRowRes);
xComp.dispose();
System.out.println("RowSet destroyed!");
}
public static void showRowSetRowCount(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
// first we create our RowSet object
XRowSet xRowRes = (XRowSet)UnoRuntime.queryInterface(XRowSet.class,
_rMSF.createInstance("com.sun.star.sdb.RowSet"));
System.out.println("RowSet created!");
// set the properties needed to connect to a database
XPropertySet xProp = (XPropertySet)UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
xProp.setPropertyValue("DataSourceName","Bibliography");
xProp.setPropertyValue("Command","biblio");
xProp.setPropertyValue("CommandType",new Integer(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 = (XResultSet)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 = (XComponent)UnoRuntime.queryInterface(XComponent.class,xRowRes);
xComp.dispose();
System.out.println("RowSet destroyed!");
}
public static void showRowSetEvents(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
// first we create our RowSet object
XRowSet xRowRes = (XRowSet)UnoRuntime.queryInterface(XRowSet.class,
_rMSF.createInstance("com.sun.star.sdb.RowSet"));
System.out.println("RowSet created!");
// add our Listener
System.out.println("Append our Listener!");
RowSetEventListener pRow = new RowSetEventListener();
XRowSetApproveBroadcaster xApBroad = (XRowSetApproveBroadcaster)UnoRuntime.queryInterface(XRowSetApproveBroadcaster.class,xRowRes);
xApBroad.addRowSetApproveListener(pRow);
xRowRes.addRowSetListener(pRow);
// set the properties needed to connect to a database
XPropertySet xProp = (XPropertySet)UnoRuntime.queryInterface(XPropertySet.class,xRowRes);
xProp.setPropertyValue("DataSourceName","Bibliography");
xProp.setPropertyValue("Command","biblio");
xProp.setPropertyValue("CommandType",new Integer(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 = (XResultSet)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 = (XComponent)UnoRuntime.queryInterface(XComponent.class,xRowRes);
xComp.dispose();
System.out.println("RowSet destroyed!");
}
}