/usr/include/casacore/ms/MSSel/MSSelectionErrorHandler.h is in casacore-dev 2.2.0-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 | //# MSSelectionErrorHandler.h: MSSelection error handler class
//# Copyright (C) 1994,1995,1996,1997,1999,2000
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library 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 Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: aips2-request@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
//#
//# $Id$
#ifndef MS_MSSELECTIONERRORHANDLER_H
#define MS_MSSELECTIONERRORHANDLER_H
//# Includes
#include <casacore/casa/aips.h>
#include <casacore/casa/Logging/LogIO.h>
#include <casacore/casa/Exceptions/Error.h>
#include <casacore/ms/MSSel/MSSelectionError.h>
#include <vector>
using namespace std;
namespace casacore { //# NAMESPACE CASACORE - BEGIN
//# This header file defines the error handler class for the
//# MSSelection module
// <summary>
// </summary>
// <use visibility=export>
// <reviewed reviewer="UNKNOWN" date="" tests="">
// </reviewed>
// <synopsis>
//
// The top-level generic MSSelection error handler class. The
// handleError() overloadable method takes the action of reporting
// the error. The handleError() method of this defualt handler
// constructs a message string and throws an exception of the type
// supplied. This operation has been factored out into this object
// to allow more control on the error handler mechanism from
// outside.
//
//</synopsis>
class MSSelectionErrorHandler
{
public:
// The default constructor generates the message "Table error".
MSSelectionErrorHandler();
MSSelectionErrorHandler(const MSSelectionErrorHandler& that);
MSSelectionErrorHandler &operator=(const MSSelectionErrorHandler& that);
virtual MSSelectionErrorHandler* clone() {return new MSSelectionErrorHandler();};
virtual ~MSSelectionErrorHandler ();
virtual void reportError(const char *token,const String source=String(""));
virtual String constructMessage();
virtual void reset();
virtual void handleError(MSSelectionError&);
const vector<String>& getMessages() const
{ return messageList; }
Int nMessages() const
{ return messageList.size(); }
protected:
vector<String> tokenList, messageList;
};
// <synopsis>
//
// The handleError() method is overloaded to send the accumulated
// error messages to the LogIO object as warning messages.
//
//</synopsis>
class MSSelectionLogError: public MSSelectionErrorHandler
{
public:
MSSelectionLogError():MSSelectionErrorHandler() {}
virtual MSSelectionLogError* clone() {return new MSSelectionLogError();};
virtual ~MSSelectionLogError() {}
virtual void handleError(MSSelectionError& mssErrorType)
{
if (messageList.size() > 0)
{
String mesg(constructMessage());
mssErrorType.addMessage(mesg);
LogIO logIO;
logIO << mssErrorType.getMesg() << LogIO::WARN;
}
}
};
} //# NAMESPACE CASACORE - END
#endif
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