private void updateJoaUtil() {
final long timeout = 10 * 1000;
final long t1 = System.currentTimeMillis();
synchronized (OfficeAddin.class) {
while (true) {
if (joaUtil != null) {
break;
}
CoAppType app = getApplication();
if (app == null) {
break;
}
Object disp = app._get("COMAddIns");
if (disp == null) {
break;
}
COMAddIns addins = Dispatch.as(disp, COMAddIns.class);
if (addins == null) {
break;
}
COMAddIn addin = addins.Item("JoaUtilAddin.Class");
if (addin != null) {
if (!addin.getConnect()) {
addin.setConnect(Boolean.TRUE);
}
IJoaUtilAddin x = Dispatch.as(addin.getObject(), IJoaUtilAddin.class);
joaUtil = x;
OfficeAddin.class.notifyAll();
/// -- break while(true)
break;
} else {
try {
OfficeAddin.class.wait(500);
} catch (InterruptedException e) {
e.printStackTrace();
break;
}
}
long t2 = System.currentTimeMillis();
if (t1 + timeout >= t2) {
break;
}
}
}
}
@Override
public void onConnection(
IDispatch app, ext_ConnectMode connectMode, IDispatch addin, ByRef<Object[]> custom)
throws ComException {
applicationObject = app.as(applicationClass);
applicationObject.withEvents(this);
// Put this object into the COMAddIn wrapper supplied by the Office
// application.
// This is required to support folder views in Outlook.
COMAddInImpl coAddin = addin.as(COMAddInImpl.class);
coAddin.setObject(this);
}