#ifndef acsVltMountImpl_h #define acsVltMountImpl_h /******************************************************************************* * ALMA - Atacama Large Millimiter Array * (c) European Southern Observatory, 2002 * Copyright by ESO (in the framework of the ALMA collaboration) * and Cosylab 2002, All rights reserved * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * * "@(#) $Id: acsVltMountImpl.h,v 1.1 2004/01/28 11:20:01 bjeram Exp $" * */ #ifndef __cplusplus #error This is a C++ include file and cannot be used from plain C #endif #include <baciCharacteristicComponentImpl.h> #include <baciROdouble.h> #include <baciRWdouble.h> /** * POA_acsexmplHelloWorld::HelloWorld is obtained from this header file and is * automatically generated from HelloWorld's Interface Definition File * (i.e., acsexmplHelloWorld.idl) by CORBA. */ #include <acsVltMountS.h> #include <baciDevIO.h> using namespace baci; class DevIODBRead: public DevIO<CORBA::Double> { public: DevIODBRead(char* dbAddr); virtual ~DevIODBRead(){} virtual bool initalizeValue() { return true; } double read(int& errcode, unsigned long long& timestamp); void write(const CORBA::Double &value, int& errcode, unsigned long long& timestamp); private: char m_dbAddr[256]; double m_value; static BACIMutex m_dbAccessMutex; }; /** @file acsVltMountImpl.h */ /** @defgroup ACSVLTMOUNTDOC Mount * @{ * @htmlonly <hr size="2" width="100%"> <div align="left"> <h2>Description</h2> The class Mount simulates the behaviour of an antenna interface. It provides only one synchronous methods: objfix(...). <br> <br> <h2>What can I gain from this example?</h2> <ul> <li>an example derived from the ACS::Component IDL interface.</li> <li>understanding of synchronous method implementation.</li> </ul> <br> <br> <h2>Links</h2> <ul> <li><a href="classMount.html">Mount Class Reference</a></li> <li><a href="interfaceMOUNT__ACS_1_1Mount.html">Mount IDL Documentation</a></li> <li>Mount CDB XML Schema</li> </ul> </div> * @endhtmlonly * @} */ /** @class Mount * The class Mount is a basic example of a component and simulates the behaviour of an antenna interface. * It provides one asynchronous methods: objfix. The methods only writes the data into * virtual properties. * @version "@(#) $Id: acsVltMountImpl.h,v 1.1 2004/01/28 11:20:01 bjeram Exp $" */ class MountImpl: public virtual CharacteristicComponentImpl, public virtual POA_ACSVLT_MOUNT::Mount { public: /** * Constructor * @param poa Poa which will activate this and also all other components. * @param name component's name. This is also the name that will be used to find the * configuration data for the component in the Configuration Database. */ MountImpl(PortableServer::POA_ptr poa, const ACE_CString &name); /** * Destructor */ virtual ~MountImpl(); /** * (Pre)sets a new non-moving position for the antenna. * The position coordinates are given in azimuth and elevation. * The actual az and elev values are written to the properties * cmdAz, cmdEl, actAz and actEl. * * @param az position azimuth (degree) * @param elev position elevation (degree) * @return void * @htmlonly * <br><hr> * @endhtmlonly */ virtual void objfix (CORBA::Double az, CORBA::Double elev) throw (CORBA::SystemException); /** * Returns a reference to the cmdAz property * Implementation of IDL interface for the property. * @return pointer to read-write double property cmdAz * @htmlonly * <br><hr> * @endhtmlonly */ virtual ACS::RWdouble_ptr cmdAz () throw (CORBA::SystemException); /** * Returns a reference to the cmdEl property * Implementation of IDL interface for the property. * @return pointer to read-only write property cmdEl * @htmlonly * <br><hr> * @endhtmlonly */ virtual ACS::RWdouble_ptr cmdEl () throw (CORBA::SystemException); /** * Returns a reference to the actAzSpeed property * Implementation of IDL interface for the property. * @return pointer to read-only double property actAzSpeed * @htmlonly * <br><hr> * @endhtmlonly */ virtual ACS::ROdouble_ptr actAzSpeed () throw (CORBA::SystemException); /** * Returns a reference to the actAz property * Implementation of IDL interface for the property. * @return pointer to read-only double property actAz * @htmlonly * <br><hr> * @endhtmlonly */ virtual ACS::ROdouble_ptr actAz () throw (CORBA::SystemException); /** * Returns a reference to the actEl property * Implementation of IDL interface for the property. * @return pointer to read-only double property actEl * @htmlonly * <br><hr> * @endhtmlonly */ virtual ACS::ROdouble_ptr actEl () throw (CORBA::SystemException); protected: /** * m_cmdAz_p is the antenna's commanded azimuth */ RWdouble *m_cmdAz_p; /** * m_cmdEl_p is the antenna's commanded elevation */ RWdouble *m_cmdEl_p; /** * m_actAz_p is the antenna's actual azimuth */ ROdouble *m_actAz_p; /** * m_actAzSpeed_p is the antenna's actual azimuth speed */ ROdouble *m_actAzSpeed_p; /** * m_actEl_p is the antenna's actual elevation */ ROdouble *m_actEl_p; /** * ALMA C++ coding standards state copy operators should be disabled. */ void operator=(const MountImpl&); }; #endif /*!acsVltMountImpl_H*/