AdunIOManager.h

/*
   Project: Adun

   Copyright (C) 2005 Michael Johnston & Jordi Villˆ--Freixa

   Author: Michael Johnston

   This application is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.

   This application 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
   Library General Public License for more details.

   You should have received a copy of the GNU General Public
   License along with this library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
*/
#ifndef _ADUN_IOMANAGER_
#define _ADUN_IOMANAGER_

#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "AdunKernel/AdCommandInterface.h"
#include "AdunKernel/AdCoreCommand.h"
#include "AdunKernel/AdServerInterface.h"
#include "AdunKernel/AdunDefinitions.h"
#include "AdunKernel/AdFrameworkFunctions.h"
#include "AdunKernel/AdunSimulationData.h"
#include "AdunKernel/AdunFileSystemSimulationStorage.h"
#include "AdunKernel/AdCoreAdditions.h"

typedef enum
{
        AdCoreCommandLineRunMode = 1, 
        AdCoreServerRunMode = 2,        
        AdCoreUnknownRunMode            
}
AdCoreRunMode;

@interface AdIOManager: NSObject 
{
        @private
        id fileManager;
        BOOL restartRequested;
        BOOL processedArgs;     
        BOOL simulationDataSent; 
        AdCoreRunMode runMode;
        NSMutableDictionary* fileStreams;
        NSString* adunDir;
        NSString* pluginDir;
        NSMutableArray* pluginsPaths;
        NSString *controllerDir;
        NSString *extensionDir;
        NSString* outputDir;
        NSString* controllerOutputDir;
        NSString* logFile;              //Where stdout goes
        NSString* errorFile;            //Where stderr goes
        NSProcessInfo *adunInfo;        
        NSArray* validArgs;     
        id serverProxy;
        id core;        
        id serverConnection;
        id simulatorTemplate;   
        NSDictionary* externalObjects; 
        NSProtocolChecker* checkerInterface;
        AdSimulationData* simulationData;
}
+ (id) appIOManager;
- (BOOL) processCommandLine: (NSError**) error;
- (AdCoreRunMode) runMode;
- (BOOL) restartRequested;
- (void) saveResults: (NSArray*) anArray;
- (void) setSimulationReferences: (NSDictionary*) inputObjects;
- (void) setCore: (id) core;
- (NSMutableArray*) pluginsPaths;
- (NSString*) simulationOutputDirectory;
- (NSString*) controllerOutputDirectory;
- (NSString*) controllerDirectory;
- (NSString*) adunDirectory;
- (NSDictionary*) template;
- (NSDictionary*) externalObjects;
- (FILE*) openFile: (NSString*) file usingName: (NSString*) name flag: (NSString*) fileFlag;
- (FILE*) getStreamForName: (NSString*) name;
- (void) closeStreamWithName: (NSString*) name;
- (void) closeAllStreams;
@end


@interface AdIOManager (ServerCommunication) <AdCommandInterface>
- (BOOL) connectToServer: (NSError**) error;
- (BOOL) isConnected;
- (void) acceptRequests;
- (void) sendControllerResults: (NSArray*) anArray;
- (void) closeConnection: (NSError*) error;
@end

@interface AdIOManager (SimulationDataLoading)
- (BOOL) loadData: (NSError**) error;
@end

@interface AdIOManager (LogFileMaintenance)
- (BOOL) createLogFiles: (NSError**) error;
- (BOOL) moveLogFilesTo: (NSString*) dataDirectory error: (NSError**) error;

@end

@interface AdIOManager (DirectoryMaintenance)
- (BOOL) checkProgramDirectories: (NSError**) error;
- (BOOL) createSimulationOutputDirectory: (NSError**) error;
- (BOOL) createControllerOutputDirectory: (NSError**) error;
@end




#endif