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ParseContext.hpp
/*
Copyright 2015 Statoil ASA.
This file is part of the Open Porous Media project (OPM).
OPM 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 3 of the License, or
(at your option) any later version.
OPM 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 OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPM_PARSE_CONTEXT_HPP
#define OPM_PARSE_CONTEXT_HPP
#include <map>
#include <optional>
#include <set>
#include <string>
#include <vector>
namespace Opm {
enum class InputErrorAction;
class KeywordLocation;
/*
The ParseContext class is meant to control the behavior of the
parsing and EclipseState construction phase when
errors/inconsistencies/... are encountered in the input.
For each of the possible problems encountered the possible
actions are goverened by the InputError::Action enum:
InputError::THROW_EXCEPTION
InputError::EXIT1
InputError::WARN
InputError::IGNORE
The internal datastructure is a map between string keys and
enum InputError::Action values. The string keys are meant to be
descriptive like:
"PARSE_RANDOMTEXT"
The constructor will consult the env variable
OPM_ERRORS_IGNORE, OPM_ERRORS_WARN and OPM_ERRORS_EXCEPTION
when initializing. The variables should be set as strings of
update syntax.
update_syntax: The main function for updating the policy of a
parseContext instance is the update() method. That takes a string
as input, and updates the matching flags. The string can
contain wildcards ('* and '?' mathced with fnmatch()) and is
split on ':' or '|' to allow multiple settings to be applied in
one go:
Just set one variable:
update("PARSE_RANDOM_SLASH" , InputError::IGNORE)
Ignore all unsupported features:
update("UNSUPPORTED_*" , InputError::IGNORE)
Set two variables:
update("UNSUPPORTED_INIITIAL_THPRES:PARSE_RANDOM_SLASH" , InputError::IGNORE)
The update function itself is quite tolerant, and will silently
ignore unknown keys. If you use the updateKey() function only
recognizd keys will be allowed.
*/
class ErrorGuard;
class ParseContext {
public:
ParseContext();
explicit ParseContext(InputErrorAction default_action);
explicit ParseContext(const std::vector<std::pair<std::string , InputErrorAction>>& initial);
void handleError( const std::string& errorKey, const std::string& msg, const std::optional<KeywordLocation>& location, ErrorGuard& errors) const;
void handleUnknownKeyword(const std::string& keyword, const std::optional<KeywordLocation>& location, ErrorGuard& errors) const;
bool hasKey(const std::string& key) const;
ParseContext withKey(const std::string& key, InputErrorAction action) const;
ParseContext& withKey(const std::string& key, InputErrorAction action);
void updateKey(const std::string& key , InputErrorAction action);
void update(InputErrorAction action);
void update(const std::string& keyString , InputErrorAction action);
void ignoreKeyword(const std::string& keyword);
InputErrorAction get(const std::string& key) const;
std::map<std::string,InputErrorAction>::const_iterator begin() const;
std::map<std::string,InputErrorAction>::const_iterator end() const;
/*
When the key is added it is inserted in 'strict mode',
i.e. with the value 'InputError::THROW_EXCEPTION. If you
want a different value you must subsequently call the update
method.
*/
void addKey(const std::string& key, InputErrorAction default_action);
/*
The PARSE_EXTRA_RECORDS field regulates how the parser
responds to keywords whose size has been defined in the
previous keyword.
Example:
EQLDIMS
2 100 20 1 1 /
EQUIL\n
2469 382.4 1705.0 0.0 500 0.0 1 1 20 /
2469 382.4 1705.0 0.0 500 0.0 1 1 20 /
2470 382.4 1705.0 0.0 500 0.0 1 1 20 /
EQLDIMS's first entry is 2 and defines the record size of the
EQUIL keyword. Since there are 3 records in EQUIL, this results
in an error that needs to be handled by the parser. By default,
an exception is thrown, or it may be specified in the
PARSE_EXTRA_RECORDS field that this error is to be ignored.
*/
const static std::string PARSE_EXTRA_RECORDS;
/*
The unknownKeyword field regulates how the parser should
react when it encounters an unknwon keyword. Observe that
'keyword' in this context means:
o A string of 8 characters or less - starting in column
0.
o A string consisiting of UPPERCASE characters and
numerals, staring with an UPPERCASE character [Hmmm -
actually lowercase is also accepted?!]
Observe that unknownKeyword does *not* consult any global
collection of keywords to see if a particular string
corresponds to a known valid keyword which we just happen
to ignore for this particualar parse operation.
The 'unknownkeyword' and 'randomText' error situations are
not fully orthogonal, and in particualar if a unknown
keyword has been encountered - without halting the parser, a
subsequent piece of 'random text' might not be identified
correctly as such.
*/
const static std::string PARSE_UNKNOWN_KEYWORD;
/*
With random text we mean a string in the input deck is not
correctly formatted as a keyword heading.
*/
const static std::string PARSE_RANDOM_TEXT;
/*
It turns out that random '/' - i.e. typically an extra slash
which is not needed - is quite common. This is therefor a
special case treatment of the 'randomText' behaviour.
*/
const static std::string PARSE_RANDOM_SLASH;
/*
For some keywords the number of records (i.e. size) is given
as an item in another keyword. A typical example is the
EQUIL keyword where the number of records is given by the
NTEQUL item of the EQLDIMS keyword. If the size defining
XXXDIMS keyword is not in the deck, we can use the default
values of the XXXDIMS keyword; this is regulated by the
'missingDIMskeyword' field.
Observe that a fully defaulted XXXDIMS keyword does not
trigger this behavior.
*/
const static std::string PARSE_MISSING_DIMS_KEYWORD;
/*
If the number of elements in the input record exceeds the
number of items in the keyword configuration this error
situation will be triggered. Many keywords end with several
ECLIPSE300 only items - in some cases we have omitted those
items in the Json configuration; that will typically trigger
this error situation when encountering an ECLIPSE300 deck.
*/
const static std::string PARSE_EXTRA_DATA;
/*
If an include file is not found we can configure the parser
to contine reading; of course the resulting deck can
obviously be quite broken.
*/
const static std::string PARSE_MISSING_INCLUDE;
/*
For certain keywords, other, specific keywords are either
required or prohibited. When such keywords are found in an
invalid combination (missing required or present prohibited
keyword), this error situation occurs.
*/
const static std::string PARSE_INVALID_KEYWORD_COMBINATION;
const static std::string RUNSPEC_NUMWELLS_TOO_LARGE;
const static std::string RUNSPEC_CONNS_PER_WELL_TOO_LARGE;
const static std::string RUNSPEC_NUMGROUPS_TOO_LARGE;
const static std::string RUNSPEC_GROUPSIZE_TOO_LARGE;
const static std::string RUNSPEC_NUMMSW_TOO_LARGE;
const static std::string RUNSPEC_NUMSEG_PER_WELL_TOO_LARGE;
const static std::string RUNSPEC_NUMBRANCH_TOO_LARGE;
/*
Should we allow keywords of length more than eight characters? If the
keyword is too long it will be internalized using only the eight first
characters.
*/
const static std::string PARSE_LONG_KEYWORD;
/*
The unit system specified via the FILEUNIT keyword is different from the unit
system used by the deck.
*/
const static std::string UNIT_SYSTEM_MISMATCH;
/*
If the third item in the THPRES keyword is defaulted the
threshold pressure is inferred from the initial pressure;
this currently not supported.
*/
const static std::string UNSUPPORTED_INITIAL_THPRES;
/*
If the second item in the WHISTCTL keyword is set to YES
The simulator is supposed to terminate if the well is
changed to BHP control. This feature is not yet supported.
*/
const static std::string UNSUPPORTED_TERMINATE_IF_BHP;
const static std::string UDQ_PARSE_ERROR;
const static std::string UDQ_TYPE_ERROR;
const static std::string UDQ_DEFINE_CANNOT_EVAL;
/*
If the third item in the THPRES keyword is defaulted the
threshold pressure is inferred from the initial pressure -
if you still ask the ThresholdPressure instance for a
pressure value this error will be signalled. this currently
not supported.
*/
const static std::string INTERNAL_ERROR_UNINITIALIZED_THPRES;
/*
If the deck is partial deck, and thus a full EclipseState is
meaningless, we can still construct a slim EclipseGrid.
*/
const static std::string PARSE_MISSING_SECTIONS;
/*
When defining wells and groups with the WELSPECS and GRUPTREE keywords
we do not allow leading or trailing spaces. The code in Schedule.cpp
will *unconditionally* remove the spaces, but with PARSE_WGNAME_SPACE
setting you can additionally configure the normal IGNORE|WARN|ERROR
behavior.
*/
const static std::string PARSE_WGNAME_SPACE;
/*
If you have configured a specific well in the summary section,
which is not recognized - how to handle.
*/
const static std::string SUMMARY_UNKNOWN_WELL;
const static std::string SUMMARY_UNKNOWN_GROUP;
const static std::string SUMMARY_UNKNOWN_NODE;
const static std::string SUMMARY_UNKNOWN_AQUIFER;
const static std::string SUMMARY_UNHANDLED_KEYWORD;
const static std::string SUMMARY_UNDEFINED_UDQ;
const static std::string SUMMARY_UDQ_MISSING_UNIT;
const static std::string SUMMARY_INVALID_FIPNUM;
const static std::string SUMMARY_EMPTY_REGION;
const static std::string SUMMARY_REGION_TOO_LARGE;
/*
A well must be specified (e.g. WELSPECS) and have completions
(e.g. COMPDAT) to be able to set control mode (e.g. WCONPROD).
A well missing specification and/or completion(s) will throw.
*/
const static std::string SCHEDULE_INVALID_NAME;
/*
Only keywords explicitly white-listed can be included in the ACTIONX
or PYACTION block. These error flags controls what should happen when
an illegal keyword is encountered in an ACTIONX and a PYACTION block.
*/
const static std::string ACTIONX_ILLEGAL_KEYWORD;
const static std::string PYACTION_ILLEGAL_KEYWORD;
/*
Error flag marking parser errors ic ACTIONX conditions
*/
const static std::string ACTIONX_CONDITION_ERROR;
/*
Error flag marking that an ACTIONX has no condition
*/
const static std::string ACTIONX_NO_CONDITION;
/*
The RPTSCH, RPTSOL and RPTSCHED keywords have two alternative forms,
in the old style all the items are set as integers, i.e. the RPTRST
keyword can be configured as:
RPTRST
0 0 0 1 0 1 0 2 0 0 0 0 0 1 0 0 2/
The new way is based on string mneomnics which can optionally have an
integer value, i.e something like:
RPTRST
BASIC=2 FLOWS ALLPROS /
It is strictly illegal to mix the two ways to configure keywords. A
situation with mixed input style is identified if any of the items are
integers. To avoid that the values in the assignments like BASIC=2 are
interpreted as integers it is essential that there are no spaces
around the '=', and that is also documented in the manual. However -
it turns out that Eclipse actually handles e.g.
RPTRST
BASIC = 2 /
So we have introduced a error mode RPT_MIXED_STYLE which tries to
handle this situation. Observe that really mixed input style is
impossible to handle, and will lead to a hard exception, but with the
RPT_MIXED_STYLE error mode it is possible to configure lenient
behavior towards interpreting the input as new style string mneomnics.
*/
const static std::string RPT_MIXED_STYLE;
const static std::string RPT_UNKNOWN_MNEMONIC;
const static std::string SCHEDULE_GROUP_ERROR;
const static std::string SCHEDULE_IGNORED_GUIDE_RATE;
const static std::string SCHEDULE_WELL_IN_FIELD_GROUP;
const static std::string SCHEDULE_COMPSEGS_INVALID;
const static std::string SCHEDULE_COMPSEGS_NOT_SUPPORTED;
const static std::string SCHEDULE_COMPDAT_INVALID;
/*
The SIMULATOR_KEYWORD_ errormodes are for the situation where the
parser recognizes, and correctly parses a keyword, but we know that
the simulator does not support the intended use of the keyword. These
errormodes are invoked from the simulator.
*/
const static std::string SIMULATOR_KEYWORD_NOT_SUPPORTED;
const static std::string SIMULATOR_KEYWORD_NOT_SUPPORTED_CRITICAL;
const static std::string SIMULATOR_KEYWORD_ITEM_NOT_SUPPORTED;
const static std::string SIMULATOR_KEYWORD_ITEM_NOT_SUPPORTED_CRITICAL;
void setInputSkipMode(const std::string& skip_mode);
bool isActiveSkipKeyword(const std::string& deck_name) const;
private:
void initDefault();
void initEnv();
void envUpdate( const std::string& envVariable , InputErrorAction action );
void patternUpdate( const std::string& pattern , InputErrorAction action);
std::map<std::string , InputErrorAction> m_errorContexts;
std::set<std::string> ignore_keywords;
std::string m_input_skip_mode{"100"};
};
}
#endif
Opm::ErrorGuard
Definition ErrorGuard.hpp:30
Opm::KeywordLocation
Definition KeywordLocation.hpp:27
Opm::ParseContext::RUNSPEC_NUMMSW_TOO_LARGE
static const std::string RUNSPEC_NUMMSW_TOO_LARGE
Dynamic number of multi-segmented wells exceeds maximum declared in RUNSPEC keyword WSEGDIMS (item 1)...
Definition ParseContext.hpp:223
Opm::ParseContext::UDQ_DEFINE_CANNOT_EVAL
static const std::string UDQ_DEFINE_CANNOT_EVAL
Cannot evaluate the defining expression of a UDQ at the point of definition due to missing objects,...
Definition ParseContext.hpp:266
Opm::ParseContext::RUNSPEC_NUMWELLS_TOO_LARGE
static const std::string RUNSPEC_NUMWELLS_TOO_LARGE
Dynamic number of wells exceeds maximum declared in RUNSPEC keyword WELLDIMS (item 1).
Definition ParseContext.hpp:207
Opm::ParseContext::RUNSPEC_CONNS_PER_WELL_TOO_LARGE
static const std::string RUNSPEC_CONNS_PER_WELL_TOO_LARGE
Dynamic number of connections per well exceeds maximum declared in RUNSPEC keyword WELLDIMS (item 2).
Definition ParseContext.hpp:211
Opm::ParseContext::RUNSPEC_NUMBRANCH_TOO_LARGE
static const std::string RUNSPEC_NUMBRANCH_TOO_LARGE
Dynamic number of branches exceeds maximum number declared in RUNSPEC keyword WSEGDIMS (item 3).
Definition ParseContext.hpp:231
Opm::ParseContext::RUNSPEC_GROUPSIZE_TOO_LARGE
static const std::string RUNSPEC_GROUPSIZE_TOO_LARGE
Dynamic group size exceeds maximum number declared in RUNSPEC keyword WELLDIMS (item 4).
Definition ParseContext.hpp:219
Opm::ParseContext::RUNSPEC_NUMGROUPS_TOO_LARGE
static const std::string RUNSPEC_NUMGROUPS_TOO_LARGE
Dynamic number of groups exceeds maximum number declared in RUNSPEC keyword WELLDIMS (item 3).
Definition ParseContext.hpp:215
Opm::ParseContext::RUNSPEC_NUMSEG_PER_WELL_TOO_LARGE
static const std::string RUNSPEC_NUMSEG_PER_WELL_TOO_LARGE
Dynamic number of segments per MS well exceeds maximum declared in RUNSPEC keyword WSEGDIMS (item 2).
Definition ParseContext.hpp:227
Opm
This class implements a small container which holds the transmissibility mulitpliers for all the face...
Definition Exceptions.hpp:30