Java Code Examples for com.sun.corba.se.spi.oa.ObjectAdapter#enter()

The following examples show how to use com.sun.corba.se.spi.oa.ObjectAdapter#enter() . 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 File: POALocalCRDImpl.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 2
Source File: ServantCacheLocalCRDBase.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
protected synchronized OAInvocationInfo getCachedInfo()
{
    if (!servantIsLocal)
        throw wrapper.servantMustBeLocal() ;

    if (cachedInfo == null) {
        ObjectAdapter oa = oaf.find( oaid ) ;
        cachedInfo = oa.makeInvocationInfo( objectId ) ;

        // InvocationInfo must be pushed before calling getInvocationServant
        orb.pushInvocationInfo( cachedInfo ) ;

        try {
            oa.enter( );
            oa.getInvocationServant( cachedInfo ) ;
        } catch (ForwardException freq) {
            throw wrapper.illegalForwardRequest( freq ) ;
        } catch( OADestroyed oades ) {
            // This is an error since no user of this implementation
            // should ever throw this exception
            throw wrapper.adapterDestroyed( oades ) ;
        } finally {
            oa.returnServant( );
            oa.exit( );
            orb.popInvocationInfo() ;
        }
    }

    return cachedInfo ;
}
Example 3
Source File: POALocalCRDImpl.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 4
Source File: POALocalCRDImpl.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 5
Source File: ServantCacheLocalCRDBase.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
protected synchronized OAInvocationInfo getCachedInfo()
{
    if (!servantIsLocal)
        throw wrapper.servantMustBeLocal() ;

    if (cachedInfo == null) {
        ObjectAdapter oa = oaf.find( oaid ) ;
        cachedInfo = oa.makeInvocationInfo( objectId ) ;

        // InvocationInfo must be pushed before calling getInvocationServant
        orb.pushInvocationInfo( cachedInfo ) ;

        try {
            oa.enter( );
            oa.getInvocationServant( cachedInfo ) ;
        } catch (ForwardException freq) {
            throw wrapper.illegalForwardRequest( freq ) ;
        } catch( OADestroyed oades ) {
            // This is an error since no user of this implementation
            // should ever throw this exception
            throw wrapper.adapterDestroyed( oades ) ;
        } finally {
            oa.returnServant( );
            oa.exit( );
            orb.popInvocationInfo() ;
        }
    }

    return cachedInfo ;
}
Example 6
Source File: POALocalCRDImpl.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 7
Source File: ServantCacheLocalCRDBase.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
protected synchronized OAInvocationInfo getCachedInfo()
{
    if (!servantIsLocal)
        throw wrapper.servantMustBeLocal() ;

    if (cachedInfo == null) {
        ObjectAdapter oa = oaf.find( oaid ) ;
        cachedInfo = oa.makeInvocationInfo( objectId ) ;

        // InvocationInfo must be pushed before calling getInvocationServant
        orb.pushInvocationInfo( cachedInfo ) ;

        try {
            oa.enter( );
            oa.getInvocationServant( cachedInfo ) ;
        } catch (ForwardException freq) {
            throw wrapper.illegalForwardRequest( freq ) ;
        } catch( OADestroyed oades ) {
            // This is an error since no user of this implementation
            // should ever throw this exception
            throw wrapper.adapterDestroyed( oades ) ;
        } finally {
            oa.returnServant( );
            oa.exit( );
            orb.popInvocationInfo() ;
        }
    }

    return cachedInfo ;
}
Example 8
Source File: ServantCacheLocalCRDBase.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
protected synchronized OAInvocationInfo getCachedInfo()
{
    if (!servantIsLocal)
        throw wrapper.servantMustBeLocal() ;

    if (cachedInfo == null) {
        ObjectAdapter oa = oaf.find( oaid ) ;
        cachedInfo = oa.makeInvocationInfo( objectId ) ;

        // InvocationInfo must be pushed before calling getInvocationServant
        orb.pushInvocationInfo( cachedInfo ) ;

        try {
            oa.enter( );
            oa.getInvocationServant( cachedInfo ) ;
        } catch (ForwardException freq) {
            throw wrapper.illegalForwardRequest( freq ) ;
        } catch( OADestroyed oades ) {
            // This is an error since no user of this implementation
            // should ever throw this exception
            throw wrapper.adapterDestroyed( oades ) ;
        } finally {
            oa.returnServant( );
            oa.exit( );
            orb.popInvocationInfo() ;
        }
    }

    return cachedInfo ;
}
Example 9
Source File: POALocalCRDImpl.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 10
Source File: POALocalCRDImpl.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 11
Source File: POALocalCRDImpl.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 12
Source File: POALocalCRDImpl.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
private OAInvocationInfo servantEnter( ObjectAdapter oa ) throws OADestroyed
{
    oa.enter() ;

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

    return info ;
}
Example 13
Source File: ServantCacheLocalCRDBase.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
protected synchronized OAInvocationInfo getCachedInfo()
{
    if (!servantIsLocal)
        throw wrapper.servantMustBeLocal() ;

    if (cachedInfo == null) {
        ObjectAdapter oa = oaf.find( oaid ) ;
        cachedInfo = oa.makeInvocationInfo( objectId ) ;

        // InvocationInfo must be pushed before calling getInvocationServant
        orb.pushInvocationInfo( cachedInfo ) ;

        try {
            oa.enter( );
            oa.getInvocationServant( cachedInfo ) ;
        } catch (ForwardException freq) {
            throw wrapper.illegalForwardRequest( freq ) ;
        } catch( OADestroyed oades ) {
            // This is an error since no user of this implementation
            // should ever throw this exception
            throw wrapper.adapterDestroyed( oades ) ;
        } finally {
            oa.returnServant( );
            oa.exit( );
            orb.popInvocationInfo() ;
        }
    }

    return cachedInfo ;
}
Example 14
Source File: CorbaServerRequestDispatcherImpl.java    From JDKSourceCode1.8 with MIT License 4 votes vote down vote up 
protected java.lang.Object getServantWithPI(CorbaMessageMediator request,
                                             ObjectAdapter objectAdapter,
    byte[] objectId, ObjectKeyTemplate oktemp, String operation)
    throws OADestroyed
{
    try {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI->");
        }

        // Prepare Portable Interceptors for a new server request
        // and invoke receive_request_service_contexts.  The starting
        // point may throw a SystemException or ForwardException.
        orb.getPIHandler().initializeServerPIInfo(request, objectAdapter,
            objectId, oktemp);
        orb.getPIHandler().invokeServerPIStartingPoint();

        objectAdapter.enter() ;

        // This must be set just after the enter so that exceptions thrown by
        // enter do not cause
        // the exception reply to pop the thread stack and do an extra oa.exit.
        if (request != null)
            request.setExecuteReturnServantInResponseConstructor(true);

        java.lang.Object servant = getServant(objectAdapter, objectId,
            operation);

        // Note: we do not know the MDI on a null servant.
        // We only end up in that situation if _non_existent called,
        // so that the following handleNullServant call does not throw an
        // exception.
        String mdi = "unknown" ;

        if (servant instanceof NullServant)
            handleNullServant(operation, (NullServant)servant);
        else
            mdi = objectAdapter.getInterfaces(servant, objectId)[0] ;

        orb.getPIHandler().setServerPIInfo(servant, mdi);

        if (((servant != null) &&
            !(servant instanceof org.omg.CORBA.DynamicImplementation) &&
            !(servant instanceof org.omg.PortableServer.DynamicImplementation)) ||
            (SpecialMethod.getSpecialMethod(operation) != null)) {
            orb.getPIHandler().invokeServerPIIntermediatePoint();
        }

        return servant ;
    } finally {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI<-");
        }
    }
}
Example 15
Source File: CorbaServerRequestDispatcherImpl.java    From jdk1.8-source-analysis with Apache License 2.0 4 votes vote down vote up 
protected java.lang.Object getServantWithPI(CorbaMessageMediator request,
                                             ObjectAdapter objectAdapter,
    byte[] objectId, ObjectKeyTemplate oktemp, String operation)
    throws OADestroyed
{
    try {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI->");
        }

        // Prepare Portable Interceptors for a new server request
        // and invoke receive_request_service_contexts.  The starting
        // point may throw a SystemException or ForwardException.
        orb.getPIHandler().initializeServerPIInfo(request, objectAdapter,
            objectId, oktemp);
        orb.getPIHandler().invokeServerPIStartingPoint();

        objectAdapter.enter() ;

        // This must be set just after the enter so that exceptions thrown by
        // enter do not cause
        // the exception reply to pop the thread stack and do an extra oa.exit.
        if (request != null)
            request.setExecuteReturnServantInResponseConstructor(true);

        java.lang.Object servant = getServant(objectAdapter, objectId,
            operation);

        // Note: we do not know the MDI on a null servant.
        // We only end up in that situation if _non_existent called,
        // so that the following handleNullServant call does not throw an
        // exception.
        String mdi = "unknown" ;

        if (servant instanceof NullServant)
            handleNullServant(operation, (NullServant)servant);
        else
            mdi = objectAdapter.getInterfaces(servant, objectId)[0] ;

        orb.getPIHandler().setServerPIInfo(servant, mdi);

        if (((servant != null) &&
            !(servant instanceof org.omg.CORBA.DynamicImplementation) &&
            !(servant instanceof org.omg.PortableServer.DynamicImplementation)) ||
            (SpecialMethod.getSpecialMethod(operation) != null)) {
            orb.getPIHandler().invokeServerPIIntermediatePoint();
        }

        return servant ;
    } finally {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI<-");
        }
    }
}
Example 16
Source File: CorbaServerRequestDispatcherImpl.java    From openjdk-8-source with GNU General Public License v2.0 4 votes vote down vote up 
protected java.lang.Object getServantWithPI(CorbaMessageMediator request,
                                             ObjectAdapter objectAdapter,
    byte[] objectId, ObjectKeyTemplate oktemp, String operation)
    throws OADestroyed
{
    try {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI->");
        }

        // Prepare Portable Interceptors for a new server request
        // and invoke receive_request_service_contexts.  The starting
        // point may throw a SystemException or ForwardException.
        orb.getPIHandler().initializeServerPIInfo(request, objectAdapter,
            objectId, oktemp);
        orb.getPIHandler().invokeServerPIStartingPoint();

        objectAdapter.enter() ;

        // This must be set just after the enter so that exceptions thrown by
        // enter do not cause
        // the exception reply to pop the thread stack and do an extra oa.exit.
        if (request != null)
            request.setExecuteReturnServantInResponseConstructor(true);

        java.lang.Object servant = getServant(objectAdapter, objectId,
            operation);

        // Note: we do not know the MDI on a null servant.
        // We only end up in that situation if _non_existent called,
        // so that the following handleNullServant call does not throw an
        // exception.
        String mdi = "unknown" ;

        if (servant instanceof NullServant)
            handleNullServant(operation, (NullServant)servant);
        else
            mdi = objectAdapter.getInterfaces(servant, objectId)[0] ;

        orb.getPIHandler().setServerPIInfo(servant, mdi);

        if (((servant != null) &&
            !(servant instanceof org.omg.CORBA.DynamicImplementation) &&
            !(servant instanceof org.omg.PortableServer.DynamicImplementation)) ||
            (SpecialMethod.getSpecialMethod(operation) != null)) {
            orb.getPIHandler().invokeServerPIIntermediatePoint();
        }

        return servant ;
    } finally {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI<-");
        }
    }
}
Example 17
Source File: CorbaServerRequestDispatcherImpl.java    From openjdk-jdk8u with GNU General Public License v2.0 4 votes vote down vote up 
protected java.lang.Object getServantWithPI(CorbaMessageMediator request,
                                             ObjectAdapter objectAdapter,
    byte[] objectId, ObjectKeyTemplate oktemp, String operation)
    throws OADestroyed
{
    try {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI->");
        }

        // Prepare Portable Interceptors for a new server request
        // and invoke receive_request_service_contexts.  The starting
        // point may throw a SystemException or ForwardException.
        orb.getPIHandler().initializeServerPIInfo(request, objectAdapter,
            objectId, oktemp);
        orb.getPIHandler().invokeServerPIStartingPoint();

        objectAdapter.enter() ;

        // This must be set just after the enter so that exceptions thrown by
        // enter do not cause
        // the exception reply to pop the thread stack and do an extra oa.exit.
        if (request != null)
            request.setExecuteReturnServantInResponseConstructor(true);

        java.lang.Object servant = getServant(objectAdapter, objectId,
            operation);

        // Note: we do not know the MDI on a null servant.
        // We only end up in that situation if _non_existent called,
        // so that the following handleNullServant call does not throw an
        // exception.
        String mdi = "unknown" ;

        if (servant instanceof NullServant)
            handleNullServant(operation, (NullServant)servant);
        else
            mdi = objectAdapter.getInterfaces(servant, objectId)[0] ;

        orb.getPIHandler().setServerPIInfo(servant, mdi);

        if (((servant != null) &&
            !(servant instanceof org.omg.CORBA.DynamicImplementation) &&
            !(servant instanceof org.omg.PortableServer.DynamicImplementation)) ||
            (SpecialMethod.getSpecialMethod(operation) != null)) {
            orb.getPIHandler().invokeServerPIIntermediatePoint();
        }

        return servant ;
    } finally {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI<-");
        }
    }
}
Example 18
Source File: CorbaServerRequestDispatcherImpl.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
protected java.lang.Object getServantWithPI(CorbaMessageMediator request,
                                             ObjectAdapter objectAdapter,
    byte[] objectId, ObjectKeyTemplate oktemp, String operation)
    throws OADestroyed
{
    try {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI->");
        }

        // Prepare Portable Interceptors for a new server request
        // and invoke receive_request_service_contexts.  The starting
        // point may throw a SystemException or ForwardException.
        orb.getPIHandler().initializeServerPIInfo(request, objectAdapter,
            objectId, oktemp);
        orb.getPIHandler().invokeServerPIStartingPoint();

        objectAdapter.enter() ;

        // This must be set just after the enter so that exceptions thrown by
        // enter do not cause
        // the exception reply to pop the thread stack and do an extra oa.exit.
        if (request != null)
            request.setExecuteReturnServantInResponseConstructor(true);

        java.lang.Object servant = getServant(objectAdapter, objectId,
            operation);

        // Note: we do not know the MDI on a null servant.
        // We only end up in that situation if _non_existent called,
        // so that the following handleNullServant call does not throw an
        // exception.
        String mdi = "unknown" ;

        if (servant instanceof NullServant)
            handleNullServant(operation, (NullServant)servant);
        else
            mdi = objectAdapter.getInterfaces(servant, objectId)[0] ;

        orb.getPIHandler().setServerPIInfo(servant, mdi);

        if (((servant != null) &&
            !(servant instanceof org.omg.CORBA.DynamicImplementation) &&
            !(servant instanceof org.omg.PortableServer.DynamicImplementation)) ||
            (SpecialMethod.getSpecialMethod(operation) != null)) {
            orb.getPIHandler().invokeServerPIIntermediatePoint();
        }

        return servant ;
    } finally {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI<-");
        }
    }
}
Example 19
Source File: CorbaServerRequestDispatcherImpl.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 4 votes vote down vote up 
protected java.lang.Object getServantWithPI(CorbaMessageMediator request,
                                             ObjectAdapter objectAdapter,
    byte[] objectId, ObjectKeyTemplate oktemp, String operation)
    throws OADestroyed
{
    try {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI->");
        }

        // Prepare Portable Interceptors for a new server request
        // and invoke receive_request_service_contexts.  The starting
        // point may throw a SystemException or ForwardException.
        orb.getPIHandler().initializeServerPIInfo(request, objectAdapter,
            objectId, oktemp);
        orb.getPIHandler().invokeServerPIStartingPoint();

        objectAdapter.enter() ;

        // This must be set just after the enter so that exceptions thrown by
        // enter do not cause
        // the exception reply to pop the thread stack and do an extra oa.exit.
        if (request != null)
            request.setExecuteReturnServantInResponseConstructor(true);

        java.lang.Object servant = getServant(objectAdapter, objectId,
            operation);

        // Note: we do not know the MDI on a null servant.
        // We only end up in that situation if _non_existent called,
        // so that the following handleNullServant call does not throw an
        // exception.
        String mdi = "unknown" ;

        if (servant instanceof NullServant)
            handleNullServant(operation, (NullServant)servant);
        else
            mdi = objectAdapter.getInterfaces(servant, objectId)[0] ;

        orb.getPIHandler().setServerPIInfo(servant, mdi);

        if (((servant != null) &&
            !(servant instanceof org.omg.CORBA.DynamicImplementation) &&
            !(servant instanceof org.omg.PortableServer.DynamicImplementation)) ||
            (SpecialMethod.getSpecialMethod(operation) != null)) {
            orb.getPIHandler().invokeServerPIIntermediatePoint();
        }

        return servant ;
    } finally {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI<-");
        }
    }
}
Example 20
Source File: CorbaServerRequestDispatcherImpl.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
protected java.lang.Object getServantWithPI(CorbaMessageMediator request,
                                             ObjectAdapter objectAdapter,
    byte[] objectId, ObjectKeyTemplate oktemp, String operation)
    throws OADestroyed
{
    try {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI->");
        }

        // Prepare Portable Interceptors for a new server request
        // and invoke receive_request_service_contexts.  The starting
        // point may throw a SystemException or ForwardException.
        orb.getPIHandler().initializeServerPIInfo(request, objectAdapter,
            objectId, oktemp);
        orb.getPIHandler().invokeServerPIStartingPoint();

        objectAdapter.enter() ;

        // This must be set just after the enter so that exceptions thrown by
        // enter do not cause
        // the exception reply to pop the thread stack and do an extra oa.exit.
        if (request != null)
            request.setExecuteReturnServantInResponseConstructor(true);

        java.lang.Object servant = getServant(objectAdapter, objectId,
            operation);

        // Note: we do not know the MDI on a null servant.
        // We only end up in that situation if _non_existent called,
        // so that the following handleNullServant call does not throw an
        // exception.
        String mdi = "unknown" ;

        if (servant instanceof NullServant)
            handleNullServant(operation, (NullServant)servant);
        else
            mdi = objectAdapter.getInterfaces(servant, objectId)[0] ;

        orb.getPIHandler().setServerPIInfo(servant, mdi);

        if (((servant != null) &&
            !(servant instanceof org.omg.CORBA.DynamicImplementation) &&
            !(servant instanceof org.omg.PortableServer.DynamicImplementation)) ||
            (SpecialMethod.getSpecialMethod(operation) != null)) {
            orb.getPIHandler().invokeServerPIIntermediatePoint();
        }

        return servant ;
    } finally {
        if (orb.subcontractDebugFlag) {
            dprint(".getServantWithPI<-");
        }
    }
}