Exception Handling

Provides support for exception handling in OGDF. More...

Classes
class	ogdf::AlgorithmFailureException
	Exception thrown when an algorithm realizes an internal bug that prevents it from continuing. More...
class	ogdf::DynamicCastFailedException
	Exception thrown when result of cast is 0. More...
class	ogdf::Exception
	Base class of all ogdf exceptions. More...
class	ogdf::InsufficientMemoryException
	Exception thrown when not enough memory is available to execute an algorithm. More...
class	ogdf::LibraryNotSupportedException
	Exception thrown when an external library shall be used which is not supported. More...
class	ogdf::NoStdComparerException
	Exception thrown when a required standard comparer has not been specialized. More...
class	ogdf::TypeNotSupportedException
	Exception thrown when a data type is not supported by a generic function. More...

Enumerations
enum class	ogdf::AlgorithmFailureCode {   ogdf::AlgorithmFailureCode::Unknown , ogdf::AlgorithmFailureCode::IllegalParameter , ogdf::AlgorithmFailureCode::NoFlow , ogdf::AlgorithmFailureCode::Sort , ogdf::AlgorithmFailureCode::Label , ogdf::AlgorithmFailureCode::ExternalFace , ogdf::AlgorithmFailureCode::ForbiddenCrossing , ogdf::AlgorithmFailureCode::TimelimitExceeded , ogdf::AlgorithmFailureCode::NoSolutionFound , ogdf::AlgorithmFailureCode::IndexOutOfBounds , ogdf::AlgorithmFailureCode::PrimalBound , ogdf::AlgorithmFailureCode::DualBound , ogdf::AlgorithmFailureCode::NotInteger , ogdf::AlgorithmFailureCode::Buffer ,   ogdf::AlgorithmFailureCode::AddVar , ogdf::AlgorithmFailureCode::Sorter , ogdf::AlgorithmFailureCode::Phase , ogdf::AlgorithmFailureCode::Active , ogdf::AlgorithmFailureCode::NoSolution , ogdf::AlgorithmFailureCode::MakeFeasible , ogdf::AlgorithmFailureCode::Guarantee , ogdf::AlgorithmFailureCode::BranchingVariable , ogdf::AlgorithmFailureCode::Strategy , ogdf::AlgorithmFailureCode::CloseHalf , ogdf::AlgorithmFailureCode::StandardPool , ogdf::AlgorithmFailureCode::Variable , ogdf::AlgorithmFailureCode::LpIf , ogdf::AlgorithmFailureCode::Lp ,   ogdf::AlgorithmFailureCode::Bstack , ogdf::AlgorithmFailureCode::LpStatus , ogdf::AlgorithmFailureCode::BranchingRule , ogdf::AlgorithmFailureCode::FixSet , ogdf::AlgorithmFailureCode::LpSub , ogdf::AlgorithmFailureCode::String , ogdf::AlgorithmFailureCode::Constraint , ogdf::AlgorithmFailureCode::Pool , ogdf::AlgorithmFailureCode::Global , ogdf::AlgorithmFailureCode::FsVarStat , ogdf::AlgorithmFailureCode::LpVarStat , ogdf::AlgorithmFailureCode::OsiIf , ogdf::AlgorithmFailureCode::ConBranchRule , ogdf::AlgorithmFailureCode::Timer ,   ogdf::AlgorithmFailureCode::Array , ogdf::AlgorithmFailureCode::Csense , ogdf::AlgorithmFailureCode::BPrioQueue , ogdf::AlgorithmFailureCode::FixCand , ogdf::AlgorithmFailureCode::BHeap , ogdf::AlgorithmFailureCode::Poolslot , ogdf::AlgorithmFailureCode::SparVec , ogdf::AlgorithmFailureCode::Convar , ogdf::AlgorithmFailureCode::Ostream , ogdf::AlgorithmFailureCode::Hash , ogdf::AlgorithmFailureCode::Paramaster , ogdf::AlgorithmFailureCode::InfeasCon , ogdf::AlgorithmFailureCode::STOP }
	Code for an internal failure condition. More...
enum class	ogdf::LibraryNotSupportedCode { ogdf::LibraryNotSupportedCode::Unknown , ogdf::LibraryNotSupportedCode::Coin , ogdf::LibraryNotSupportedCode::Abacus , ogdf::LibraryNotSupportedCode::Cgal , ogdf::LibraryNotSupportedCode::FunctionNotImplemented , ogdf::LibraryNotSupportedCode::MissingCallbackImplementation , ogdf::LibraryNotSupportedCode::STOP }
	Code for the library which was intended to get used, but its use is not supported. More...

Detailed Description

Provides support for exception handling in OGDF.

Enumeration Type Documentation

AlgorithmFailureCode

enum class ogdf::AlgorithmFailureCode

strong

Code for an internal failure condition.

See also

AlgorithmFailureException

Enumerator
Unknown
IllegalParameter	function parameter is illegal
NoFlow	min-cost flow could not find a legal flow
Sort	sequence not sorted
Label	labelling failed
ExternalFace	external face not correct
ForbiddenCrossing	crossing forbidden but necessary
TimelimitExceeded	it took too long
NoSolutionFound	couldn't solve the problem
IndexOutOfBounds	index out of bounds
PrimalBound
DualBound
NotInteger
Buffer
AddVar
Sorter
Phase
Active
NoSolution
MakeFeasible
Guarantee
BranchingVariable
Strategy
CloseHalf
StandardPool
Variable
LpIf
Lp
Bstack
LpStatus
BranchingRule
FixSet
LpSub
String
Constraint
Pool
Global
FsVarStat
LpVarStat
OsiIf
ConBranchRule
Timer
Array
Csense
BPrioQueue
FixCand
BHeap
Poolslot
SparVec
Convar
Ostream
Hash
Paramaster
InfeasCon
STOP

Definition at line 85 of file exceptions.h.

LibraryNotSupportedCode

enum class ogdf::LibraryNotSupportedCode

strong

Code for the library which was intended to get used, but its use is not supported.

See also

LibraryNotSupportedException

Enumerator
Unknown
Coin	COIN not supported.
Abacus	ABACUS not supported.
Cgal	CGAL not supported.
FunctionNotImplemented	the used library doesn't support that function
MissingCallbackImplementation
STOP

Definition at line 152 of file exceptions.h.