Examples of OAInvocationInfo

com.sun.corba.se.spi.oa.OAInvocationInfo
This class is a holder for the information required to implement POACurrent. It is also used for the ServantObject that is returned by _servant_preinvoke calls. This allows us to avoid allocating an extra object on each collocated invocation.

Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

        try {
            if (orb.subcontractDebugFlag) {
                dprint(".getServant->");
            }


            OAInvocationInfo info = objectAdapter.makeInvocationInfo(objectId);
            info.setOperation(operation);
            orb.pushInvocationInfo(info);
            objectAdapter.getInvocationServant(info);
            return info.getServantContainer() ;
        } finally {
            if (orb.subcontractDebugFlag) {
                dprint(".getServant<-");
            }
        }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

    }


    public ServantObject servant_preinvoke( org.omg.CORBA.Object self,
        String operation, Class expectedType )
    {
        OAInvocationInfo cachedInfo = getCachedInfo() ;
        if (!checkForCompatibleServant( cachedInfo, expectedType ))
            return null ;


        // Note that info is shared across multiple threads
        // using the same subcontract, each of which may
        // have its own operation.  Therefore we need to clone it.
        OAInvocationInfo info = new OAInvocationInfo( cachedInfo, operation ) ;
        orb.pushInvocationInfo( info ) ;


        try {
            info.oa().enter() ;
        } catch (OADestroyed pdes) {
            throw wrapper.preinvokePoaDestroyed( pdes ) ;
        }


        return info ;

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

    }


    public void servant_postinvoke(org.omg.CORBA.Object self,
                                   ServantObject servantobj)
    {
        OAInvocationInfo cachedInfo = getCachedInfo() ;
        cachedInfo.oa().exit() ;
        orb.popInvocationInfo() ;
    }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

        return servant;
    }


    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() ;
        }
    }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

    }


    public ServantObject servant_preinvoke( org.omg.CORBA.Object self,
        String operation, Class expectedType )
    {
        OAInvocationInfo cachedInfo = getCachedInfo() ;
        if (!checkForCompatibleServant( cachedInfo, expectedType ))
            return null ;


        // Note that info is shared across multiple threads
        // using the same subcontract, each of which may
        // have its own operation.  Therefore we need to copy it.
        OAInvocationInfo info =  new OAInvocationInfo(cachedInfo, operation) ;
        orb.pushInvocationInfo( info ) ;


        return info ;
    }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

        }
    }


    public void returnServant()
    {
        OAInvocationInfo info = orb.peekInvocationInfo();
        byte[] id = info.id() ;
        ActiveObjectMap.Key key = new ActiveObjectMap.Key( id ) ;
        AOMEntry entry = activeObjectMap.get( key ) ;
        entry.exit() ;
    }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo


    private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
    {
        oa.enter() ;


        OAInvocationInfo info = oa.makeInvocationInfo( objectId ) ;
        orb.pushInvocationInfo( info ) ;


        return info ;
    }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

    public ServantObject servant_preinvoke(org.omg.CORBA.Object self,
                                           String operation,
                                           Class expectedType)
    {
        ObjectAdapter oa = oaf.find( oaid ) ;
        OAInvocationInfo info = null ;


        try {
            info = servantEnter( oa ) ;
            info.setOperation( operation ) ;
        } catch ( OADestroyed ex ) {
            // Destroyed POAs can be recreated by normal adapter activation.
            // So just reinvoke this method.
            return servant_preinvoke(self, operation, expectedType);
        }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

    }


    public ServantObject servant_preinvoke( org.omg.CORBA.Object self,
        String operation, Class expectedType )
    {
        OAInvocationInfo cachedInfo = getCachedInfo() ;
        if (checkForCompatibleServant( cachedInfo, expectedType ))
            return cachedInfo ;
        else
            return null ;
    }

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Examples of com.sun.corba.se.spi.oa.OAInvocationInfo

            messageMediator.setExecuteReturnServantInResponseConstructor(false);
            messageMediator.setExecuteRemoveThreadInfoInResponseConstructor(true);


            try {
                orb = (ORB)messageMediator.getBroker();
                OAInvocationInfo info = orb.peekInvocationInfo() ;
                ObjectAdapter oa = info.oa();
                try {
                    oa.returnServant() ;
                } catch (Throwable thr) {
                    wrapper.unexpectedException( thr ) ;

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