本文整理汇总了Java中com.sun.corba.se.spi.activation.LocatorHelper.narrow方法的典型用法代码示例。如果您正苦于以下问题：Java LocatorHelper.narrow方法的具体用法？Java LocatorHelper.narrow怎么用？Java LocatorHelper.narrow使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.sun.corba.se.spi.activation.LocatorHelper的用法示例。
在下文中一共展示了LocatorHelper.narrow方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: startActivationObjects
import com.sun.corba.se.spi.activation.LocatorHelper; //导入方法依赖的package包/类
protected void startActivationObjects(ORB orb) throws Exception
{
// create Initial Name Service object
initializeBootNaming(orb);
// create Repository object
repository = new RepositoryImpl(orb, dbDir, orb.orbdDebugFlag );
orb.register_initial_reference( ORBConstants.SERVER_REPOSITORY_NAME, repository );
// create Locator and Activator objects
ServerManagerImpl serverMgr =
new ServerManagerImpl( orb,
orb.getCorbaTransportManager(),
repository,
getDbDirName(),
orb.orbdDebugFlag );
locator = LocatorHelper.narrow(serverMgr);
orb.register_initial_reference( ORBConstants.SERVER_LOCATOR_NAME, locator );
activator = ActivatorHelper.narrow(serverMgr);
orb.register_initial_reference( ORBConstants.SERVER_ACTIVATOR_NAME, activator );
// start Name Service
TransientNameService nameService = new TransientNameService(orb,
ORBConstants.TRANSIENT_NAME_SERVICE_NAME);
}
示例2: persistentServerInitialization
import com.sun.corba.se.spi.activation.LocatorHelper; //导入方法依赖的package包/类
private void persistentServerInitialization( ORB orb )
{
ORBData data = orb.getORBData() ;
// determine the ORBD port so that persistent objrefs can be
// created.
if (data.getServerIsORBActivated()) {
try {
Locator locator = LocatorHelper.narrow(
orb.resolve_initial_references(
ORBConstants.SERVER_LOCATOR_NAME )) ;
Activator activator = ActivatorHelper.narrow(
orb.resolve_initial_references(
ORBConstants.SERVER_ACTIVATOR_NAME )) ;
Collection serverEndpoints =
orb.getCorbaTransportManager().getAcceptors(null, null);
EndPointInfo[] endpointList =
new EndPointInfo[serverEndpoints.size()];
Iterator iterator = serverEndpoints.iterator();
int i = 0 ;
while (iterator.hasNext()) {
Object n = iterator.next();
if (! (n instanceof LegacyServerSocketEndPointInfo)) {
continue;
}
LegacyServerSocketEndPointInfo ep =
(LegacyServerSocketEndPointInfo) n;
// REVISIT - use exception instead of -1.
int port = locator.getEndpoint(ep.getType());
if (port == -1) {
port = locator.getEndpoint(SocketInfo.IIOP_CLEAR_TEXT);
if (port == -1) {
throw new Exception(
"ORBD must support IIOP_CLEAR_TEXT");
}
}
ep.setLocatorPort(port);
endpointList[i++] =
new EndPointInfo(ep.getType(), ep.getPort());
}
activator.registerEndpoints(
data.getPersistentServerId(), data.getORBId(),
endpointList);
} catch (Exception ex) {
throw wrapper.persistentServerInitError(
CompletionStatus.COMPLETED_MAYBE, ex ) ;
}
}
}