org.omg.PortableServer
public class _ServantLocatorStub extends ObjectImpl implements ServantLocator, Serializable
The ServantLocator stub is an optional base for the servant locators. This stub cannot accept remote invocations, as methods in {@link ServantLocatorOperations} take POA as one of parameters. Both JDK 1.5 API and OMG specifies that POA is a local object that must not be transferred to the remote invocation target.
You do not need to derive your servant locator from this stub, it is enough to implement the {@link ServantLocator} interface. But you may choose to do this if you need its functional {@link #_ids()} method or want to keep default behavior during per- or post- invokcations.
| Field Summary | |
|---|---|
| static Class | _opsClass
This the purpose of this field is undocumented up till 1.5 java API
inclusive. |
| Method Summary | |
|---|---|
| void | postinvoke(byte[] Object_id, POA poa, String method, Object cookie, Servant servant)
It is your responsibility to take the postinvoke actions, if any,
by overriding this method. |
| Servant | preinvoke(byte[] Object_id, POA poa, String method, CookieHolder cookie)
It is your responsibility to take the preinvoke actions, if any,
and also supply an appropriate servant for the current invocation.
|
| String[] | _ids()
Return the array of repository ids for this object, stating that it is
both Servant locator and Servant manager.
|
See Also: ServantLocatorOperations
See Also: ServantLocatorOperations
UNKNOWN: in GNU Classpath, returning null means that the locator does not supply the servant.
Returns: { "IDL:omg.org/PortableServer/ServantLocator:1.0", "IDL:omg.org/PortableServer/ServantManager:1.0" }, always.