org.omg.PortableServer.POAPackage.WrongPolicy Java Examples

/**
 * <code>id_to_reference</code>
 * <b>3.3.8.24</b>
 */
public org.omg.CORBA.Object id_to_reference(byte[] id)
    throws ObjectNotActive, WrongPolicy

{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling id_to_reference(id=" +
                id + ") on poa " + this ) ;
        }

        if( state >= STATE_DESTROYING ) {
            throw lifecycleWrapper().adapterDestroyed() ;
        }

        Servant s = mediator.idToServant( id ) ;
        String repId = s._all_interfaces( this, id )[0] ;
        return makeObject(repId, id );
    } finally {
        unlock() ;
    }
}
 

/** Use implicit activation to get an object reference for the servant.
 */
public static org.omg.CORBA.Object activateServant( Servant servant )
{
    POA poa = servant._default_POA() ;
    org.omg.CORBA.Object ref = null ;

    try {
        ref = poa.servant_to_reference( servant ) ;
    } catch (ServantNotActive sna) {
        throw wrapper.getDelegateServantNotActive( sna ) ;
    } catch (WrongPolicy wp) {
        throw wrapper.getDelegateWrongPolicy( wp ) ;
    }

    // Make sure that the POAManager is activated if no other
    // POAManager state management has taken place.
    POAManager mgr = poa.the_POAManager() ;
    if (mgr instanceof POAManagerImpl) {
        POAManagerImpl mgrImpl = (POAManagerImpl)mgr ;
        mgrImpl.implicitActivation() ;
    }

    return ref ;
}
 

/**
 * <code>servant_to_id</code>
 * <b>3.3.8.19</b>
 */
public byte[] servant_to_id(Servant servant)
    throws ServantNotActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling servant_to_id(servant=" +
                servant + ") on poa " + this ) ;
        }

        return mediator.servantToId( servant ) ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>servant_to_reference</code>
 * <b>3.3.8.20</b>
 */
public org.omg.CORBA.Object servant_to_reference(Servant servant)
    throws ServantNotActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this,
                "Calling servant_to_reference(servant=" +
                servant + ") on poa " + this ) ;
        }

        byte[] oid = mediator.servantToId(servant);
        String repId = servant._all_interfaces( this, oid )[0] ;
        return create_reference_with_id(oid, repId);
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>reference_to_id</code>
 * <b>3.3.8.22</b>
 */
public byte[] reference_to_id(org.omg.CORBA.Object reference)
    throws WrongAdapter, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling reference_to_id(reference=" +
                reference + ") on poa " + this ) ;
        }

        if( state >= STATE_DESTROYING ) {
            throw lifecycleWrapper().adapterDestroyed() ;
        }

        return internalReferenceToId( reference ) ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>reference_to_servant</code>
 * <b>3.3.8.21</b>
 */
public Servant reference_to_servant(org.omg.CORBA.Object reference)
    throws ObjectNotActive, WrongPolicy, WrongAdapter
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this,
                "Calling reference_to_servant(reference=" +
                reference + ") on poa " + this ) ;
        }

        if ( state >= STATE_DESTROYING ) {
            throw lifecycleWrapper().adapterDestroyed() ;
        }

        // reference_to_id should throw WrongAdapter
        // if the objref was not created by this POA
        byte [] id = internalReferenceToId(reference);

        return mediator.idToServant( id ) ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>id_to_servant</code>
 * <b>3.3.8.23</b>
 */
public Servant id_to_servant(byte[] id)
    throws ObjectNotActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling id_to_servant(id=" +
                id + ") on poa " + this ) ;
        }

        if( state >= STATE_DESTROYING ) {
            throw lifecycleWrapper().adapterDestroyed() ;
        }
        return mediator.idToServant( id ) ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>set_servant</code>
 * <b>Section 3.3.8.13</b>
 */
public void set_servant(Servant defaultServant)
    throws WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling set_servant on poa " +
                this + " defaultServant=" + defaultServant ) ;
        }

        mediator.setDefaultServant( defaultServant ) ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>servant_to_id</code>
 * <b>3.3.8.19</b>
 */
public byte[] servant_to_id(Servant servant)
    throws ServantNotActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling servant_to_id(servant=" +
                servant + ") on poa " + this ) ;
        }

        return mediator.servantToId( servant ) ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>set_servant_manager</code>
 * <b>Section 3.3.8.10</b>
 */
public void set_servant_manager(ServantManager servantManager)
    throws WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling set_servant_manager on poa " +
                this + " servantManager=" + servantManager ) ;
        }

        mediator.setServantManager( servantManager ) ;
    } finally {
        unlock() ;
    }
}
 

/** Use implicit activation to get an object reference for the servant.
 */
public static org.omg.CORBA.Object activateServant( Servant servant )
{
    POA poa = servant._default_POA() ;
    org.omg.CORBA.Object ref = null ;

    try {
        ref = poa.servant_to_reference( servant ) ;
    } catch (ServantNotActive sna) {
        throw wrapper.getDelegateServantNotActive( sna ) ;
    } catch (WrongPolicy wp) {
        throw wrapper.getDelegateWrongPolicy( wp ) ;
    }

    // Make sure that the POAManager is activated if no other
    // POAManager state management has taken place.
    POAManager mgr = poa.the_POAManager() ;
    if (mgr instanceof POAManagerImpl) {
        POAManagerImpl mgrImpl = (POAManagerImpl)mgr ;
        mgrImpl.implicitActivation() ;
    }

    return ref ;
}
 

/**
 * <code>id_to_reference</code>
 * <b>3.3.8.24</b>
 */
public org.omg.CORBA.Object id_to_reference(byte[] id)
    throws ObjectNotActive, WrongPolicy

{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling id_to_reference(id=" +
                id + ") on poa " + this ) ;
        }

        if( state >= STATE_DESTROYING ) {
            throw lifecycleWrapper().adapterDestroyed() ;
        }

        Servant s = mediator.idToServant( id ) ;
        String repId = s._all_interfaces( this, id )[0] ;
        return makeObject(repId, id );
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>create_reference</code>
 * <b>3.3.8.17</b>
 */
public org.omg.CORBA.Object create_reference(String repId)
    throws WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this, "Calling create_reference(repId=" +
                repId + ") on poa " + this ) ;
        }

        return makeObject( repId, mediator.newSystemId()) ;
    } finally {
        unlock() ;
    }
}
 

public Servant idToServant( byte[] id )
    throws WrongPolicy, ObjectNotActive
{
    ActiveObjectMap.Key key = new ActiveObjectMap.Key( id ) ;
    AOMEntry entry = activeObjectMap.get(key);

    Servant servant = activeObjectMap.getServant( entry ) ;
    if (servant != null)
        return servant ;
    else
        throw new ObjectNotActive() ;
}
 

public Servant idToServant( byte[] id )
    throws WrongPolicy, ObjectNotActive
{
    ActiveObjectMap.Key key = new ActiveObjectMap.Key( id ) ;
    Servant s = internalKeyToServant(key);

    if (s == null)
        if (defaultServant != null)
            s = defaultServant;

    if (s == null)
        throw new ObjectNotActive() ;

    return s;
}
 

public Servant idToServant( byte[] id )
    throws WrongPolicy, ObjectNotActive
{
    if (defaultServant != null)
        return defaultServant;

    throw new ObjectNotActive() ;
}
 

public void deactivateHelper( ActiveObjectMap.Key key, AOMEntry entry,
    Servant servant ) throws ObjectNotActive, WrongPolicy
{
    if (activator == null)
        throw poa.invocationWrapper().poaNoServantManager() ;

    Etherealizer eth = new Etherealizer( this, key, entry, servant, poa.getDebug() ) ;
    entry.startEtherealize( eth ) ;
}
 

/**
 * <code>activate_object_with_id</code>
 * <b>Section 3.3.8.15</b>
 */
public void activate_object_with_id(byte[] id,
                                                 Servant servant)
    throws ObjectAlreadyActive, ServantAlreadyActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this,
                "Calling activate_object_with_id on poa " + this +
                " (servant=" + servant + " id=" + id + ")" ) ;
        }

        // Clone the id to avoid possible errors due to aliasing
        // (e.g. the client passes the id in and then changes it later).
        byte[] idClone = (byte[])(id.clone()) ;

        mediator.activateObject( idClone, servant ) ;
    } finally {
        if (debug) {
            ORBUtility.dprint( this,
                "Exiting activate_object_with_id on poa " + this ) ;
        }

        unlock() ;
    }
}
 

/**
 * <code>activate_object</code>
 * <b>Section 3.3.8.14</b>
 */
public byte[] activate_object(Servant servant)
    throws ServantAlreadyActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this,
                "Calling activate_object on poa " + this +
                " (servant=" + servant + ")" ) ;
        }

        // Allocate a new system-generated object-id.
        // This will throw WrongPolicy if not SYSTEM_ID
        // policy.
        byte[] id = mediator.newSystemId();

        try {
            mediator.activateObject( id, servant ) ;
        } catch (ObjectAlreadyActive oaa) {
            // This exception can not occur in this case,
            // since id is always brand new.
            //
        }

        return id ;
    } finally {
        if (debug) {
            ORBUtility.dprint( this,
                "Exiting activate_object on poa " + this ) ;
        }

        unlock() ;
    }
}
 

public Servant deactivateObject( ActiveObjectMap.Key key )
    throws ObjectNotActive, WrongPolicy
{
    if (orb.poaDebugFlag) {
        ORBUtility.dprint( this,
            "Calling deactivateObject for key " + key ) ;
    }

    try {
        AOMEntry entry = activeObjectMap.get(key);
        if (entry == null)
            throw new ObjectNotActive();

        Servant s = activeObjectMap.getServant( entry ) ;
        if (s == null)
            throw new ObjectNotActive();

        if (orb.poaDebugFlag) {
            System.out.println("Deactivating object " + s + " with POA " + poa);
        }

        deactivateHelper( key, entry, s ) ;

        return s ;
    } finally {
        if (orb.poaDebugFlag) {
            ORBUtility.dprint( this,
                "Exiting deactivateObject" ) ;
        }
    }
}
 

public Servant idToServant( byte[] id )
    throws WrongPolicy, ObjectNotActive
{
    ActiveObjectMap.Key key = new ActiveObjectMap.Key( id ) ;
    Servant s = internalKeyToServant(key);

    if (s == null)
        if (defaultServant != null)
            s = defaultServant;

    if (s == null)
        throw new ObjectNotActive() ;

    return s;
}
 

public Servant deactivateObject( ActiveObjectMap.Key key )
    throws ObjectNotActive, WrongPolicy
{
    if (orb.poaDebugFlag) {
        ORBUtility.dprint( this,
            "Calling deactivateObject for key " + key ) ;
    }

    try {
        AOMEntry entry = activeObjectMap.get(key);
        if (entry == null)
            throw new ObjectNotActive();

        Servant s = activeObjectMap.getServant( entry ) ;
        if (s == null)
            throw new ObjectNotActive();

        if (orb.poaDebugFlag) {
            System.out.println("Deactivating object " + s + " with POA " + poa);
        }

        deactivateHelper( key, entry, s ) ;

        return s ;
    } finally {
        if (orb.poaDebugFlag) {
            ORBUtility.dprint( this,
                "Exiting deactivateObject" ) ;
        }
    }
}
 

public void deactivateHelper( ActiveObjectMap.Key key, AOMEntry entry,
    Servant servant ) throws ObjectNotActive, WrongPolicy
{
    if (activator == null)
        throw poa.invocationWrapper().poaNoServantManager() ;

    Etherealizer eth = new Etherealizer( this, key, entry, servant, poa.getDebug() ) ;
    entry.startEtherealize( eth ) ;
}
 

public final void activateObject(byte[] id, Servant servant)
    throws WrongPolicy, ServantAlreadyActive, ObjectAlreadyActive
{
    if (isUnique && activeObjectMap.contains(servant))
        throw new ServantAlreadyActive();
    ActiveObjectMap.Key key = new ActiveObjectMap.Key( id ) ;

    AOMEntry entry = activeObjectMap.get( key ) ;

    // Check for an ObjectAlreadyActive error
    entry.activateObject() ;
    activateServant( key, entry, servant ) ;
}
 

public Servant idToServant( byte[] id )
    throws WrongPolicy, ObjectNotActive
{
    if (defaultServant != null)
        return defaultServant;

    throw new ObjectNotActive() ;
}
 

/**
 * <code>get_servant_manager</code>
 * <b>Section 3.3.8.10</b>
 */
public ServantManager get_servant_manager() throws WrongPolicy
{
    try {
        lock() ;

        return mediator.getServantManager() ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>get_servant</code>
 * <b>Section 3.3.8.12</b>
 */
public Servant get_servant() throws NoServant, WrongPolicy
{
    try {
        lock() ;

        return mediator.getDefaultServant() ;
    } finally {
        unlock() ;
    }
}
 

/**
 * <code>activate_object</code>
 * <b>Section 3.3.8.14</b>
 */
public byte[] activate_object(Servant servant)
    throws ServantAlreadyActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this,
                "Calling activate_object on poa " + this +
                " (servant=" + servant + ")" ) ;
        }

        // Allocate a new system-generated object-id.
        // This will throw WrongPolicy if not SYSTEM_ID
        // policy.
        byte[] id = mediator.newSystemId();

        try {
            mediator.activateObject( id, servant ) ;
        } catch (ObjectAlreadyActive oaa) {
            // This exception can not occur in this case,
            // since id is always brand new.
            //
        }

        return id ;
    } finally {
        if (debug) {
            ORBUtility.dprint( this,
                "Exiting activate_object on poa " + this ) ;
        }

        unlock() ;
    }
}
 

/**
 * <code>activate_object_with_id</code>
 * <b>Section 3.3.8.15</b>
 */
public void activate_object_with_id(byte[] id,
                                                 Servant servant)
    throws ObjectAlreadyActive, ServantAlreadyActive, WrongPolicy
{
    try {
        lock() ;

        if (debug) {
            ORBUtility.dprint( this,
                "Calling activate_object_with_id on poa " + this +
                " (servant=" + servant + " id=" + id + ")" ) ;
        }

        // Clone the id to avoid possible errors due to aliasing
        // (e.g. the client passes the id in and then changes it later).
        byte[] idClone = (byte[])(id.clone()) ;

        mediator.activateObject( idClone, servant ) ;
    } finally {
        if (debug) {
            ORBUtility.dprint( this,
                "Exiting activate_object_with_id on poa " + this ) ;
        }

        unlock() ;
    }
}
 

public final void activateObject(byte[] id, Servant servant)
    throws WrongPolicy, ServantAlreadyActive, ObjectAlreadyActive
{
    throw new WrongPolicy();
}