| /* |
| * Copyright (c) 2001, 2003, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| package com.sun.corba.se.spi.oa ; |
| |
| import org.omg.PortableInterceptor.ObjectReferenceTemplate ; |
| import org.omg.PortableInterceptor.ObjectReferenceFactory ; |
| |
| import org.omg.CORBA.Policy ; |
| |
| import org.omg.PortableInterceptor.ACTIVE ; |
| |
| import com.sun.corba.se.spi.copyobject.ObjectCopierFactory ; |
| import com.sun.corba.se.spi.ior.IORFactories ; |
| import com.sun.corba.se.spi.ior.IORTemplate ; |
| import com.sun.corba.se.spi.ior.ObjectAdapterId; |
| import com.sun.corba.se.spi.ior.ObjectKeyTemplate ; |
| import com.sun.corba.se.spi.logging.CORBALogDomains ; |
| import com.sun.corba.se.spi.oa.OADestroyed ; |
| import com.sun.corba.se.spi.oa.ObjectAdapter ; |
| import com.sun.corba.se.spi.orb.ORB ; |
| import com.sun.corba.se.spi.protocol.PIHandler ; |
| |
| import com.sun.corba.se.impl.logging.POASystemException ; |
| import com.sun.corba.se.impl.logging.OMGSystemException ; |
| import com.sun.corba.se.impl.oa.poa.Policies; |
| |
| abstract public class ObjectAdapterBase extends org.omg.CORBA.LocalObject |
| implements ObjectAdapter |
| { |
| private ORB orb; |
| |
| // Exception wrappers |
| private final POASystemException _iorWrapper ; |
| private final POASystemException _invocationWrapper ; |
| private final POASystemException _lifecycleWrapper ; |
| private final OMGSystemException _omgInvocationWrapper ; |
| private final OMGSystemException _omgLifecycleWrapper ; |
| |
| // Data related to the construction of object references and |
| // supporting the Object Reference Template. |
| private IORTemplate iortemp; |
| private byte[] adapterId ; |
| private ObjectReferenceTemplate adapterTemplate ; |
| private ObjectReferenceFactory currentFactory ; |
| |
| public ObjectAdapterBase( ORB orb ) |
| { |
| this.orb = orb ; |
| _iorWrapper = POASystemException.get( orb, |
| CORBALogDomains.OA_IOR ) ; |
| _lifecycleWrapper = POASystemException.get( orb, |
| CORBALogDomains.OA_LIFECYCLE ) ; |
| _omgLifecycleWrapper = OMGSystemException.get( orb, |
| CORBALogDomains.OA_LIFECYCLE ) ; |
| _invocationWrapper = POASystemException.get( orb, |
| CORBALogDomains.OA_INVOCATION ) ; |
| _omgInvocationWrapper = OMGSystemException.get( orb, |
| CORBALogDomains.OA_INVOCATION ) ; |
| } |
| |
| public final POASystemException iorWrapper() |
| { |
| return _iorWrapper ; |
| } |
| |
| public final POASystemException lifecycleWrapper() |
| { |
| return _lifecycleWrapper ; |
| } |
| |
| public final OMGSystemException omgLifecycleWrapper() |
| { |
| return _omgLifecycleWrapper ; |
| } |
| |
| public final POASystemException invocationWrapper() |
| { |
| return _invocationWrapper ; |
| } |
| |
| public final OMGSystemException omgInvocationWrapper() |
| { |
| return _omgInvocationWrapper ; |
| } |
| |
| /* |
| * This creates the complete template. |
| * When it is done, reference creation can proceed. |
| */ |
| final public void initializeTemplate( ObjectKeyTemplate oktemp, |
| boolean notifyORB, Policies policies, String codebase, |
| String objectAdapterManagerId, ObjectAdapterId objectAdapterId) |
| { |
| adapterId = oktemp.getAdapterId() ; |
| |
| iortemp = IORFactories.makeIORTemplate(oktemp) ; |
| |
| // This calls acceptors which create profiles and may |
| // add tagged components to those profiles. |
| orb.getCorbaTransportManager().addToIORTemplate( |
| iortemp, policies, |
| codebase, objectAdapterManagerId, objectAdapterId); |
| |
| adapterTemplate = IORFactories.makeObjectReferenceTemplate( orb, |
| iortemp ) ; |
| currentFactory = adapterTemplate ; |
| |
| if (notifyORB) { |
| PIHandler pih = orb.getPIHandler() ; |
| if (pih != null) |
| // This runs the IORInterceptors. |
| pih.objectAdapterCreated( this ) ; |
| } |
| |
| iortemp.makeImmutable() ; |
| } |
| |
| final public org.omg.CORBA.Object makeObject( String repId, byte[] oid ) |
| { |
| return currentFactory.make_object( repId, oid ) ; |
| } |
| |
| final public byte[] getAdapterId() |
| { |
| return adapterId ; |
| } |
| |
| final public ORB getORB() |
| { |
| return orb ; |
| } |
| |
| abstract public Policy getEffectivePolicy( int type ) ; |
| |
| final public IORTemplate getIORTemplate() |
| { |
| return iortemp ; |
| } |
| |
| abstract public int getManagerId() ; |
| |
| abstract public short getState() ; |
| |
| final public ObjectReferenceTemplate getAdapterTemplate() |
| { |
| return adapterTemplate ; |
| } |
| |
| final public ObjectReferenceFactory getCurrentFactory() |
| { |
| return currentFactory ; |
| } |
| |
| final public void setCurrentFactory( ObjectReferenceFactory factory ) |
| { |
| currentFactory = factory ; |
| } |
| |
| abstract public org.omg.CORBA.Object getLocalServant( byte[] objectId ) ; |
| |
| abstract public void getInvocationServant( OAInvocationInfo info ) ; |
| |
| abstract public void returnServant() ; |
| |
| abstract public void enter() throws OADestroyed ; |
| |
| abstract public void exit() ; |
| |
| abstract protected ObjectCopierFactory getObjectCopierFactory() ; |
| |
| // Note that all current subclasses share the same implementation of this method, |
| // but overriding it would make sense for OAs that use a different InvocationInfo. |
| public OAInvocationInfo makeInvocationInfo( byte[] objectId ) |
| { |
| OAInvocationInfo info = new OAInvocationInfo( this, objectId ) ; |
| info.setCopierFactory( getObjectCopierFactory() ) ; |
| return info ; |
| } |
| |
| abstract public String[] getInterfaces( Object servant, byte[] objectId ) ; |
| } |