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Shadow.h

00001 #ifndef  EDG_WORKLOAD_USERINTERFACE_CLIENT_SHADOW_H
00002 #define EDG_WORKLOAD_USERINTERFACE_CLIENT_SHADOW_H
00003 /*
00004  * Shadow.h
00005  * Copyright (c) 2001 The European Datagrid Project - IST programme, all rights reserved.
00006  * Contributors are mentioned in the code where appropriate.
00007 */
00008 // #include "edg/workload/userinterface/client/Job.h"
00009 #include "edg/workload/userinterface/client/Listener.h"
00010 #include "edg/workload/common/jobid/JobId.h"
00011 
00012 USERINTERFACE_NAMESPACE_BEGIN //Defining UserInterFace NameSpace
00024 class Shadow {
00025   public:
00027         void attach( int port = 0 ) ;
00029         std::string empty (std::string buffer) ;
00031         void detach();
00035         void start();
00037         std::string getPipeErr();
00039         std::string getPipeIn();
00041         std::string getPipeOut();
00043         int getPort();
00045         int getPid();   
00047         static std::string getHost() ;
00048 
00049   private:
00050         friend class Job ;
00052         Shadow (edg::workload::common::jobid::JobId  jid ,  Listener* ls) ;
00054         Shadow();
00056         ~Shadow();
00058         void set(  edg::workload::common::jobid::JobId  jid , Listener* ls=NULL) ;
00060         void console( int port = 0);
00062         void kill();
00063         int pid;
00064         int port ;
00065         std::string host;
00066         Listener *listener ;
00067         std::string pipeRoot;
00068         edg::workload::common::jobid::JobId jobId;
00069 };
00070 //end Listener class
00071 USERINTERFACE_NAMESPACE_END } //Closing  UserInterFace NameSpace
00072 #endif

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