toolkit/test/accessibility/OfficeConnection.java

   1 // base classes
   2 import com.sun.star.uno.UnoRuntime;
   3
   4 // factory for creating components
   5 import com.sun.star.beans.PropertyValue;
   6 import com.sun.star.bridge.XUnoUrlResolver;
   7 import com.sun.star.frame.XComponentLoader;
   8 import com.sun.star.frame.XDesktop;
   9 import com.sun.star.frame.XModel;
  10 import com.sun.star.lang.XMultiServiceFactory;
  11 import com.sun.star.uno.XInterface;
  12
  13 // Exceptions
  14 import com.sun.star.uno.RuntimeException;
  15
  16
  17 /** @descr  This class establishes a connection to a StarOffice application.
  18  */
  19 public class OfficeConnection
  20 {
  21     public OfficeConnection (int nPortNumber)
  22     {
  23         mnDefaultPort = nPortNumber;
  24         connect ();
  25     }
  26
  27     /** @descr Return the service manager that represents the connected
  28                 StarOffice application
  29     */
  30     public XMultiServiceFactory getServiceManager ()
  31     {
  32         if ( ! mbInitialized)
  33             connect ();
  34         return maServiceManager;
  35     }
  36
  37     /** @descr  Return a flag that indicates if the constructor has been able to
  38                 establish a valid connection.
  39     */
  40     public boolean connectionIsValid ()
  41     {
  42         return getServiceManager() != null;
  43     }
  44
  45     /** @descr  Connect to a already running StarOffice application.
  46     */
  47     private void connect ()
  48     {
  49         connect (msDefaultHost, mnDefaultPort);
  50     }
  51
  52     private void connect (String hostname)
  53     {
  54         connect (hostname, mnDefaultPort);
  55     }
  56
  57     /** @descr  Connect to a already running StarOffice application that has
  58                 been started with a command line argument like
  59                 "-accept=socket,host=localhost,port=5678;urp;"
  60     */
  61     private void connect (String hostname, int portnumber)
  62     {
  63         mbInitialized = true;
  64         //  Set up connection string.
  65         String sConnectString = "uno:socket,host=" + hostname + ",port=" + portnumber
  66             + ";urp;StarOffice.ServiceManager";
  67
  68
  69         // connect to a running office and get the ServiceManager
  70         try
  71         {
  72             //  Create a URL Resolver.
  73             XMultiServiceFactory aLocalServiceManager =
  74                 com.sun.star.comp.helper.Bootstrap.createSimpleServiceManager();
  75             XUnoUrlResolver aURLResolver = (XUnoUrlResolver) UnoRuntime.queryInterface (
  76                 XUnoUrlResolver.class,
  77                 aLocalServiceManager.createInstance ("com.sun.star.bridge.UnoUrlResolver")
  78                 );
  79
  80             maServiceManager = (XMultiServiceFactory) UnoRuntime.queryInterface (
  81                     XMultiServiceFactory.class,
  82                     aURLResolver.resolve (sConnectString)
  83                     );
  84         }
  85
  86         catch (Exception e)
  87         {
  88             MessageArea.println ("Could not connect with " + sConnectString + " : " + e);
  89             MessageArea.println ("Please start OpenOffice/StarOffice with "
  90                 + "\"-accept=socket,host=localhost,port=5678;urp;\"");
  91         }
  92     }
  93
  94     private int mnDefaultPort = 5678;
  95     private final String msDefaultHost = "localhost";
  96     private XMultiServiceFactory  maServiceManager = null;
  97
  98     /** A value of true just indicates that it has been tried to establish a connection,
  99         not that that has been successfull.
 100     */
 101     private boolean mbInitialized = false;
 102 }