/*************************************************************************
*
* $RCSfile: CodeSamples.java,v $
*
* $Revision: 1.3 $
*
* last change: $Author: hr $ $Date: 2003/06/30 15:16:44 $
*
* The Contents of this file are made available subject to the terms of
* the BSD license.
*
* Copyright (c) 2003 by Sun Microsystems, Inc.
* 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 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.XSingleServiceFactory;
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.container.XNameContainer;
import com.sun.star.sdbc.*;
import com.sun.star.sdb.*;
import com.sun.star.sdbcx.*;
public class CodeSamples
{
public static XMultiServiceFactory rSmgr;
public static void main(String argv[]) throws java.lang.Exception
{
try{
rSmgr = connect("socket,host=localhost,port=8100");
// checkConnection( openConnectionWithDriverManager(rSmgr) );
// checkConnection( openConnectionWithDriver(rSmgr) );
createQuerydefinition( rSmgr );
printQueryColumnNames( rSmgr );
XConnection con = openConnectionWithDriverManager( rSmgr );
if ( con != null ) {
{
SalesMan sm = new SalesMan( con );
try {
sm.dropSalesManTable( ); // doesn't matter here
}
catch(com.sun.star.uno.Exception e)
{
}
sm.createSalesManTable( );
sm.insertDataIntoSalesMan( );
sm.updateSalesMan( );
sm.retrieveSalesManData( );
}
{
Sales sm = new Sales( con );
try {
sm.dropSalesTable( ); // doesn't matter here
}
catch(com.sun.star.uno.Exception e)
{
}
sm.createSalesTable( );
sm.insertDataIntoSales( );
sm.updateSales( );
sm.retrieveSalesData( );
sm.displayColumnNames( );
}
displayTableStructure( con );
}
// printDataSources(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 );
}
// check if the connection is not null aand dispose it later on.
public static void checkConnection(XConnection con) throws com.sun.star.uno.Exception
{
if(con != null)
{
System.out.println("Connection was created!");
// now we dispose the connection to close it
XComponent xComponent = (XComponent)UnoRuntime.queryInterface(XComponent.class,con);
if(xComponent != null)
{
// connections must be disposed
xComponent.dispose();
System.out.println("Connection disposed!");
}
}
else
System.out.println("Connection could not be created!");
}
// uses the driver manager to create a new connection and dispose it.
public static XConnection openConnectionWithDriverManager(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
XConnection con = null;
// create the DriverManager
Object driverManager = _rMSF.createInstance("com.sun.star.sdbc.DriverManager");
// query for the interface
com.sun.star.sdbc.XDriverManager xDriverManager;
xDriverManager = (XDriverManager)UnoRuntime.queryInterface(XDriverManager.class,driverManager);
if(xDriverManager != null)
{
// first create the needed url
String adabasURL = "sdbc:adabas::MYDB0";
// second create the necessary properties
com.sun.star.beans.PropertyValue [] adabasProps = new com.sun.star.beans.PropertyValue[]
{
new com.sun.star.beans.PropertyValue("user",0,"test1",com.sun.star.beans.PropertyState.DIRECT_VALUE),
new com.sun.star.beans.PropertyValue("password",0,"test1",com.sun.star.beans.PropertyState.DIRECT_VALUE)
};
// now create a connection to adabas
con = xDriverManager.getConnectionWithInfo(adabasURL,adabasProps);
}
return con;
}
// uses the driver manager to create a new connection and dispose it.
public static XConnection openToJDBC(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
XConnection con = null;
// create the DriverManager
Object driverManager = _rMSF.createInstance("com.sun.star.sdbc.DriverManager");
// query for the interface
com.sun.star.sdbc.XDriverManager xDriverManager;
xDriverManager = (XDriverManager)UnoRuntime.queryInterface(XDriverManager.class,driverManager);
if(xDriverManager != null)
{
// first create the needed url
String url = "jdbc:mysql://localhost:3306/TestTables";
// second create the necessary properties
com.sun.star.beans.PropertyValue [] props = new com.sun.star.beans.PropertyValue[]
{
new com.sun.star.beans.PropertyValue("user",0,"test1",com.sun.star.beans.PropertyState.DIRECT_VALUE),
new com.sun.star.beans.PropertyValue("password",0,"test1",com.sun.star.beans.PropertyState.DIRECT_VALUE),
new com.sun.star.beans.PropertyValue("JavaDriverClass",0,"org.gjt.mm.mysql.Driver",com.sun.star.beans.PropertyState.DIRECT_VALUE)
};
// now create a connection to adabas
con = xDriverManager.getConnectionWithInfo(url,props);
}
return con;
}
// uses the driver directly to create a new connection and dispose it.
public static XConnection openConnectionWithDriver(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
XConnection con = null;
// create the Driver with the implementation name
Object aDriver = _rMSF.createInstance("com.sun.star.comp.sdbcx.adabas.ODriver");
// query for the interface
com.sun.star.sdbc.XDriver xDriver;
xDriver = (XDriver)UnoRuntime.queryInterface(XDriver.class,aDriver);
if(xDriver != null)
{
// first create the needed url
String adabasURL = "sdbc:adabas::MYDB0";
// second create the necessary properties
com.sun.star.beans.PropertyValue [] adabasProps = new com.sun.star.beans.PropertyValue[]
{
new com.sun.star.beans.PropertyValue("user",0,"test1",com.sun.star.beans.PropertyState.DIRECT_VALUE),
new com.sun.star.beans.PropertyValue("password",0,"test1",com.sun.star.beans.PropertyState.DIRECT_VALUE)
};
// now create a connection to adabas
con = xDriver.connect(adabasURL,adabasProps);
}
return con;
}
// print all available datasources
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]);
}
// displays the structure of the first table
public static void displayTableStructure(XConnection con) throws com.sun.star.uno.Exception
{
XDatabaseMetaData dm = con.getMetaData();
XResultSet rsTables = dm.getTables(null,"%","SALES",null);
XRow rowTB = (XRow)UnoRuntime.queryInterface(XRow.class, rsTables);
while ( rsTables.next() )
{
String catalog = rowTB.getString( 1 );
if ( rowTB.wasNull() )
catalog = null;
String schema = rowTB.getString( 2 );
if ( rowTB.wasNull() )
schema = null;
String table = rowTB.getString( 3 );
String type = rowTB.getString( 4 );
System.out.println("Catalog: " + catalog + " Schema: " + schema + " Table: " + table + " Type: " + type);
System.out.println("------------------ Columns ------------------");
XResultSet rsColumns = dm.getColumns(catalog,schema,table,"%");
XRow rowCL = (XRow)UnoRuntime.queryInterface(XRow.class, rsColumns);
while ( rsColumns.next() )
{
System.out.println("Column: " + rowCL.getString( 4 ) + " Type: " + rowCL.getInt( 5 ) + " TypeName: " + rowCL.getString( 6 ) );
}
}
}
// quote the given name
public static String quoteTableName(XConnection con, String sCatalog, String sSchema, String sTable) throws com.sun.star.uno.Exception
{
XDatabaseMetaData dbmd = con.getMetaData();
String sQuoteString = dbmd.getIdentifierQuoteString();
String sSeparator = ".";
String sComposedName = "";
String sCatalogSep = dbmd.getCatalogSeparator();
if (0 != sCatalog.length() && dbmd.isCatalogAtStart() && 0 != sCatalogSep.length())
{
sComposedName += sCatalog;
sComposedName += dbmd.getCatalogSeparator();
}
if (0 != sSchema.length())
{
sComposedName += sSchema;
sComposedName += sSeparator;
sComposedName += sTable;
}
else
{
sComposedName += sTable;
}
if (0 != sCatalog.length() && !dbmd.isCatalogAtStart() && 0 != sCatalogSep.length())
{
sComposedName += dbmd.getCatalogSeparator();
sComposedName += sCatalog;
}
return sComposedName;
}
// creates a new query definition
public static void createQuerydefinition(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
XNameAccess xNameAccess = (XNameAccess)UnoRuntime.queryInterface(XNameAccess.class,
_rMSF.createInstance("com.sun.star.sdb.DatabaseContext"));
// we use the first datasource
XQueryDefinitionsSupplier xQuerySup = (XQueryDefinitionsSupplier)
UnoRuntime.queryInterface(XQueryDefinitionsSupplier.class,
xNameAccess.getByName( "Bibliography" ));
XNameAccess xQDefs = xQuerySup.getQueryDefinitions();
// create new query definition
XSingleServiceFactory xSingleFac = (XSingleServiceFactory)
UnoRuntime.queryInterface(XSingleServiceFactory.class, xQDefs);
XPropertySet xProp = (XPropertySet) UnoRuntime.queryInterface(
XPropertySet.class,xSingleFac.createInstance());
xProp.setPropertyValue("Command","SELECT * FROM biblio");
xProp.setPropertyValue("EscapeProcessing",new Boolean(true));
XNameContainer xCont = (XNameContainer) UnoRuntime.queryInterface(XNameContainer.class, xQDefs);
try
{
xCont.removeByName("Query1");
}
catch(com.sun.star.uno.Exception e)
{}
xCont.insertByName("Query1",xProp);
}
// prints all column names from Query1
public static void printQueryColumnNames(XMultiServiceFactory _rMSF) throws com.sun.star.uno.Exception
{
XNameAccess xNameAccess = (XNameAccess)UnoRuntime.queryInterface(XNameAccess.class,
_rMSF.createInstance("com.sun.star.sdb.DatabaseContext"));
// we use the first datasource
XDataSource xDS = (XDataSource)UnoRuntime.queryInterface(
XDataSource.class, xNameAccess.getByName( "Bibliography" ));
XConnection con = xDS.getConnection("","");
XQueriesSupplier xQuerySup = (XQueriesSupplier)
UnoRuntime.queryInterface(XQueriesSupplier.class, con);
XNameAccess xQDefs = xQuerySup.getQueries();
XColumnsSupplier xColsSup = (XColumnsSupplier) UnoRuntime.queryInterface(
XColumnsSupplier.class,xQDefs.getByName("Query1"));
XNameAccess xCols = xColsSup.getColumns();
String aNames [] = xCols.getElementNames();
for(int i=0;i<aNames.length;++i)
System.out.println(aNames[i]);
}
}