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//
// Copyright (c) ZeroC, Inc. All rights reserved.
//
#ifndef ICE_GRID_PARSER_H
#define ICE_GRID_PARSER_H
#include <IceUtil/Handle.h>
#include <IceGrid/Admin.h>
#include <IceGrid/Registry.h>
#include <list>
#include <stdio.h>
//
// Stuff for flex and bison
//
#define YYSTYPE std::list<std::string>
#define YY_DECL int yylex(YYSTYPE* yylvalp)
YY_DECL;
//
// I must set the initial stack depth to the maximum stack depth to
// disable bison stack resizing. The bison stack resizing routines use
// simple malloc/alloc/memcpy calls, which do not work for the
// YYSTYPE, since YYSTYPE is a C++ type, with constructor, destructor,
// assignment operator, etc.
//
#define YYMAXDEPTH 10000 // 10000 should suffice. Bison default is 10000 as maximum.
#define YYINITDEPTH YYMAXDEPTH // Initial depth is set to max depth, for the reasons described above.
//
// Newer bison versions allow to disable stack resizing by defining
// yyoverflow.
//
#define yyoverflow(a, b, c, d, e, f) yyerror(a)
namespace IceGrid
{
class Parser;
typedef ::IceUtil::Handle<Parser> ParserPtr;
}
namespace IceGrid
{
class Parser : public ::IceUtil::SimpleShared, IceUtil::Monitor<IceUtil::Mutex>
{
public:
static ParserPtr createParser(const Ice::CommunicatorPtr&, const AdminSessionPrx&, const AdminPrx&, bool);
void usage();
void usage(const std::string&, const std::string& = std::string());
void usage(const std::string&, const std::list<std::string>&);
void interrupt();
bool interrupted() const;
void resetInterrupt();
void checkInterrupted();
void addApplication(const std::list<std::string>&);
void removeApplication(const std::list<std::string>&);
void describeApplication(const std::list<std::string>&);
void diffApplication(const std::list<std::string>&);
void updateApplication(const std::list<std::string>&);
void patchApplication(const std::list<std::string>&);
void listAllApplications(const std::list<std::string>&);
void describeServerTemplate(const std::list<std::string>&);
void describeServiceTemplate(const std::list<std::string>&);
void instantiateServerTemplate(const std::list<std::string>&);
void describeNode(const std::list<std::string>&);
void pingNode(const std::list<std::string>&);
void printLoadNode(const std::list<std::string>&);
void printNodeProcessorSockets(const std::list<std::string>&);
void shutdownNode(const std::list<std::string>&);
void listAllNodes(const std::list<std::string>&);
void describeRegistry(const std::list<std::string>&);
void pingRegistry(const std::list<std::string>&);
void shutdownRegistry(const std::list<std::string>&);
void listAllRegistries(const std::list<std::string>&);
void removeServer(const std::list<std::string>&);
void startServer(const std::list<std::string>&);
void stopServer(const std::list<std::string>&);
void patchServer(const std::list<std::string>&);
void signalServer(const std::list<std::string>&);
void writeMessage(const std::list<std::string>&, int fd);
void describeServer(const std::list<std::string>&);
void stateServer(const std::list<std::string>&);
void enableServer(const std::list<std::string>&, bool);
void pidServer(const std::list<std::string>&);
void propertiesServer(const std::list<std::string>&, bool);
void listAllServers(const std::list<std::string>&);
void startService(const std::list<std::string>&);
void stopService(const std::list<std::string>&);
void propertiesService(const std::list<std::string>&, bool);
void describeService(const std::list<std::string>&);
void listServices(const std::list<std::string>&);
void endpointsAdapter(const std::list<std::string>&);
void removeAdapter(const std::list<std::string>&);
void listAllAdapters(const std::list<std::string>&);
void addObject(const std::list<std::string>&);
void removeObject(const std::list<std::string>&);
void findObject(const std::list<std::string>&);
void describeObject(const std::list<std::string>&);
void listObject(const std::list<std::string>&);
void show(const std::string&, const std::list<std::string>&);
void showBanner();
void showCopying();
void showWarranty();
//
// With older flex version <= 2.5.35 YY_INPUT second
// paramenter is of type int&, in newer versions it
// changes to size_t&
//
void getInput(char*, int&, size_t);
void getInput(char*, size_t&, size_t);
void continueLine();
const char* getPrompt();
void invalidCommand(const char*);
void invalidCommand(const std::string&);
void invalidCommand(const std::string&, const std::string&);
void invalidCommand(const std::list<std::string>&);
std::string patchFailed(const Ice::StringSeq&);
void error(const char*);
void error(const std::string&);
void warning(const char*);
void warning(const std::string&);
int parse(FILE*, bool);
int parse(const std::string&, bool);
private:
Parser(const Ice::CommunicatorPtr&, const AdminSessionPrx&, const AdminPrx&, bool);
void exception(const Ice::Exception&);
void showFile(const std::string&, const std::string&, const std::string&, bool, bool, bool, int);
void showLog(const std::string&, const std::string&, bool, bool, int);
std::string _commands;
Ice::CommunicatorPtr _communicator;
AdminSessionPrx _session;
AdminPrx _admin;
bool _continue;
bool _interrupted;
int _errors;
bool _interactive;
std::map< std::string, std::map<std::string, std::string> > _helpCommands;
};
extern Parser* parser; // The current parser for bison/flex
}
#endif
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