de.rwth.i2.attestor.stateSpaceGeneration

Class StateSpaceGenerator

java.lang.Object

de.rwth.i2.attestor.stateSpaceGeneration.StateSpaceGenerator

public class StateSpaceGenerator
extends Object

A StateSpaceGenerator takes an analysis and generates a state space from it.
Initialization of a StateSpaceGenerator has to be performed by calling the static method StateSpaceGenerator.builder(). This yields a builder object to configure the analysis used during state space generation.
The generation of a StateSpace itself is started by invoking generate().

Author:

christoph

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	StateSpaceGenerator.TotalStatesCounter

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StateSpaceGenerator()

Method Summary

Modifier and Type	Method and Description
static StateSpaceGeneratorBuilder	builder()
static StateSpaceGeneratorBuilder	builder(StateSpaceGenerator stateSpaceGenerator)
StateSpace	generate() Attempts to generate a StateSpace according to the underlying analysis.
AbortStrategy	getAbortStrategy()
StateCanonicalizationStrategy	getCanonizationStrategy()
FinalStateStrategy	getFinalStateStrategy()
StateMaterializationStrategy	getMaterializationStrategy()
PostProcessingStrategy	getPostProcessingStrategy()
StateExplorationStrategy	getStateExplorationStrategy()
StateLabelingStrategy	getStateLabelingStrategy()
StateRectificationStrategy	getStateRectificationStrategy()
StateRefinementStrategy	getStateRefinementStrategy()
StateSpace	getStateSpace()
StateSpaceSupplier	getStateSpaceSupplier()
StateSpaceGenerator.TotalStatesCounter	getTotalStatesCounter()
boolean	isAlwaysCanonicalize()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StateSpaceGenerator

protected StateSpaceGenerator()

Method Detail

builder

public static StateSpaceGeneratorBuilder builder()

Returns:

An StateSpaceGeneratorBuilder which is the only means to create a new StateSpaceGenerator object.

builder

public static StateSpaceGeneratorBuilder builder(StateSpaceGenerator stateSpaceGenerator)

isAlwaysCanonicalize

public boolean isAlwaysCanonicalize()

getAbortStrategy

public AbortStrategy getAbortStrategy()

Returns:

The strategy determining when state space generation is aborted.

getMaterializationStrategy

public StateMaterializationStrategy getMaterializationStrategy()

Returns:

The strategy determining how materialization is performed.

getCanonizationStrategy

public StateCanonicalizationStrategy getCanonizationStrategy()

Returns:

The strategy determining how canonicalization is performed.

getStateRectificationStrategy

public StateRectificationStrategy getStateRectificationStrategy()

Returns:

The strategy used to rectify states.

getStateLabelingStrategy

public StateLabelingStrategy getStateLabelingStrategy()

Returns:

The strategy determining how states are labeled with atomic propositions.

getStateRefinementStrategy

public StateRefinementStrategy getStateRefinementStrategy()

Returns:

The strategy determining how states are refined prior to canonicalization.

getStateSpaceSupplier

public StateSpaceSupplier getStateSpaceSupplier()

getStateExplorationStrategy

public StateExplorationStrategy getStateExplorationStrategy()

getPostProcessingStrategy

public PostProcessingStrategy getPostProcessingStrategy()

getStateSpace

public StateSpace getStateSpace()

getTotalStatesCounter

public StateSpaceGenerator.TotalStatesCounter getTotalStatesCounter()

getFinalStateStrategy

public FinalStateStrategy getFinalStateStrategy()

generate

public StateSpace generate()
                    throws StateSpaceGenerationAbortedException

Attempts to generate a StateSpace according to the underlying analysis.

Returns:

The generated StateSpace.

Throws:

StateSpaceGenerationAbortedException