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// This file is part of the AspectC++ compiler 'ac++'.
// Copyright (C) 1999-2003 The 'ac++' developers (see aspectc.org)
//
// This program 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 program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free
// Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
// MA 02111-1307 USA
#ifndef __IntroductionInfo_h__
#define __IntroductionInfo_h__
#include <iostream>
using namespace std;
#include "PointCut.h"
#include "JoinPointLoc.h"
#include "BackEndProblems.h"
#include "PointCutEvaluator.h"
#include "PointCutContext.h"
#include "JoinPointModel.h"
#include "TransformInfo.h"
using namespace Puma;
class IntroductionInfo {
JPL_Aspect &_aspect;
PointCut _pointcut;
JPL_Introduction &_intro;
PointCutExpr *_pce;
public:
IntroductionInfo (JPL_Aspect &a, JPL_Introduction &i) :
_aspect (a), _intro (i), _pce (0) {}
~IntroductionInfo () {
if (_pce) PointCutEvaluator::destroy (_pce);
}
JPL_Aspect &aspect () const { return _aspect; }
PointCut &pointcut () { return _pointcut; }
JPL_Introduction &intro () const { return _intro; }
PointCutExpr *expr () const { return _pce; }
void analyze_expr (ErrorStream &err, JoinPointModel &jpm) {
PointCutContext context (jpm);
PointCutEvaluator eval (err, context);
context.concrete_aspect (_aspect);
_pce = eval.create (_intro.expr (), JoinPointLoc::Name);
}
};
#endif // __IntroductionInfo_h__
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