Java Code Examples for org.omg.PortableServer.Servant

The following examples show how to use org.omg.PortableServer.Servant. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: hottub   Source File: POAImpl.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 2
Source Project: openjdk-jdk8u-backup   Source File: POAImpl.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 3
Source Project: TencentKona-8   Source File: POAImpl.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 4
Source Project: jdk1.8-source-analysis   Source File: POAImpl.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 5
Source Project: JDKSourceCode1.8   Source File: POAImpl.java    License: MIT License 6 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 6
Source Project: jdk8u60   Source File: POAImpl.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 7
Source Project: openjdk-jdk9   Source File: POAImpl.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 8
protected void activateServant( ActiveObjectMap.Key key, AOMEntry entry, Servant servant )
{
    setDelegate(servant, key.id );

    if (orb.shutdownDebugFlag) {
        System.out.println("Activating object " + servant +
            " with POA " + poa);
    }

    activeObjectMap.putServant( servant, entry ) ;

    if (Util.isInstanceDefined()) {
        POAManagerImpl pm = (POAManagerImpl)poa.the_POAManager() ;
        POAFactory factory = pm.getFactory() ;
        factory.registerPOAForServant(poa, servant);
    }
}
 
Example 9
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;
}
 
Example 10
public void returnServant()
{
    OAInvocationInfo info = orb.peekInvocationInfo();
    if (locator == null)
        return;

    try {
        poa.unlock() ;
        locator.postinvoke(info.id(), (POA)(info.oa()),
            info.getOperation(), info.getCookieHolder().value,
            (Servant)(info.getServantContainer()) );
    } finally {
        poa.lock() ;
    }
}
 
Example 11
protected Servant internalKeyToServant( ActiveObjectMap.Key key )
{
    AOMEntry entry = activeObjectMap.get(key);
    if (entry == null)
        return null ;

    return activeObjectMap.getServant( entry ) ;
}
 
Example 12
public void returnServant()
{
    OAInvocationInfo info = orb.peekInvocationInfo();
    if (locator == null)
        return;

    try {
        poa.unlock() ;
        locator.postinvoke(info.id(), (POA)(info.oa()),
            info.getOperation(), info.getCookieHolder().value,
            (Servant)(info.getServantContainer()) );
    } finally {
        poa.lock() ;
    }
}
 
Example 13
public void returnServant()
{
    OAInvocationInfo info = orb.peekInvocationInfo();
    if (locator == null)
        return;

    try {
        poa.unlock() ;
        locator.postinvoke(info.id(), (POA)(info.oa()),
            info.getOperation(), info.getCookieHolder().value,
            (Servant)(info.getServantContainer()) );
    } finally {
        poa.lock() ;
    }
}
 
Example 14
Source Project: hottub   Source File: POAImpl.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 15
public Etherealizer( POAPolicyMediatorImpl_R_USM mediator,
    ActiveObjectMap.Key key, AOMEntry entry, Servant servant,
    boolean debug )
{
    this.mediator = mediator ;
    this.key = key ;
    this.entry = entry;
    this.servant = servant;
    this.debug = debug ;
}
 
Example 16
Source Project: openjdk-jdk9   Source File: POAImpl.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 17
Source Project: JDKSourceCode1.8   Source File: POAPolicyMediatorImpl_R_UDS.java    License: MIT License 5 votes vote down vote up
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;
}
 
Example 18
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;
}
 
Example 19
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 ) ;
}
 
Example 20
Source Project: JDKSourceCode1.8   Source File: POAPolicyMediatorBase_R.java    License: MIT License 5 votes vote down vote up
protected void deactivateHelper( ActiveObjectMap.Key key, AOMEntry entry,
    Servant s ) throws ObjectNotActive, WrongPolicy
{
    // Default does nothing, but the USE_SERVANT_MANAGER case
    // must handle etherealization

    activeObjectMap.remove(key);

    if (Util.isInstanceDefined()) {
        POAManagerImpl pm = (POAManagerImpl)poa.the_POAManager() ;
        POAFactory factory = pm.getFactory() ;
        factory.unregisterPOAForServant(poa, s);
    }
}
 
Example 21
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() ;
}
 
Example 22
Source Project: JDKSourceCode1.8   Source File: POAPolicyMediatorImpl_R_USM.java    License: MIT License 5 votes vote down vote up
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 ) ;
}
 
Example 23
Source Project: openjdk-8   Source File: ActiveObjectMap.java    License: GNU General Public License v2.0 5 votes vote down vote up
public final void remove( Key key )
{
    AOMEntry entry = (AOMEntry)keyToEntry.remove( key ) ;
    Servant servant = (Servant)entryToServant.remove( entry ) ;
    if (servant != null)
        servantToEntry.remove( servant ) ;

    removeEntry( entry, key ) ;
}
 
Example 24
/**
 * Returns true if the servant is the given RepositoryId, false if it is
 * not.
 */
public boolean target_is_a (String id) {
    checkAccess( MID_TARGET_IS_A );

    boolean result = false ;
    if( servant instanceof Servant ) {
        result = ((Servant)servant)._is_a( id );
    } else if (StubAdapter.isStub( servant )) {
        result = ((org.omg.CORBA.Object)servant)._is_a( id );
    } else {
        throw wrapper.servantInvalid() ;
    }

    return result;
}
 
Example 25
protected java.lang.Object internalGetServant( byte[] id,
    String operation ) throws ForwardRequest
{
    Servant servant = internalIdToServant( id ) ;
    if (servant == null)
        servant = defaultServant ;

    if (servant == null)
        throw poa.invocationWrapper().poaNoDefaultServant() ;

    return servant ;
}
 
Example 26
Source Project: hottub   Source File: POAImpl.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * <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() ;
    }
}
 
Example 27
public void setDefaultServant( Servant servant ) throws WrongPolicy
{
    this.defaultServant = servant;
    setDelegate(defaultServant, "DefaultServant".getBytes());
}
 
Example 28
public void setDefaultServant( Servant servant ) throws WrongPolicy
{
    throw new WrongPolicy();
}
 
Example 29
public void setDefaultServant( Servant servant ) throws WrongPolicy
{
    throw new WrongPolicy();
}
 
Example 30
public final void putServant( Servant servant, AOMEntry value )
{
    entryToServant.put( value, servant ) ;
    servantToEntry.put( servant, value ) ;
}