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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef ADC_ADC_CMD_HXX
#define ADC_ADC_CMD_HXX
// USED SERVICES
// BASE CLASSES
#include <cosv/comdline.hxx>
// COMPONENTS
// PARAMETERS
namespace autodoc
{
namespace command
{
/** Context for a command, which can be read from the command line.
*/
class Context
{
public:
typedef StringVector::const_iterator opt_iter;
virtual ~Context() {}
void Init(
opt_iter & it,
opt_iter itEnd );
private:
virtual void do_Init(
opt_iter & it,
opt_iter itEnd ) = 0;
};
// IMPLEMENTATION
inline void
Context::Init( opt_iter & i_nCurArgsBegin,
opt_iter i_nEndOfAllArgs )
{ do_Init(i_nCurArgsBegin, i_nEndOfAllArgs); }
/** Interface for commands, autodoc is able to perform.
*/
class Command : public Context
{
public:
/** Running ranks of the commands are to be maintained at one location:
Here!
*/
enum E_Ranks
{
rank_Load = 10,
rank_Parse = 20,
rank_Save = 30,
rank_CreateHtml = 40,
rank_CreateXml = 50
};
bool Run() const;
int RunningRank() const;
private:
virtual bool do_Run() const = 0;
virtual int inq_RunningRank() const = 0;
};
// IMPLEMENTATION
inline bool
Command::Run() const
{ return do_Run(); }
inline int
Command::RunningRank() const
{ return inq_RunningRank(); }
/** The exception thrown, if the command line is invalid.
*/
class X_CommandLine
{
public:
X_CommandLine(
const char * i_sExplanation )
: sExplanation(i_sExplanation) {}
void Report(
std::ostream & o_rOut )
{ o_rOut << "Error in command line: "
<< sExplanation << Endl(); }
private:
String sExplanation;
};
} // namespace command
} // namespace autodoc
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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