Package org.variantsync.diffdetective.experiments.esecfse22

Class EditClassValidation

java.lang.Object

org.variantsync.diffdetective.experiments.esecfse22.EditClassValidation

All Implemented Interfaces:

Analysis.Hooks

public class EditClassValidation
extends Object
implements Analysis.Hooks

This is the validation from our ESEC/FSE'22 paper. It provides all configuration settings and facilities to setup the validation by creating a Analysis and run it.

Author:

Paul Bittner

Field Summary

Fields

Modifier and Type	Field	Description
static final BiFunction<Repository,Path,Analysis>	AnalysisFactory

Constructor Summary

Constructors

Constructor	Description
EditClassValidation()

Method Summary

Modifier and Type	Method	Description
boolean	analyzeVariationDiff(Analysis analysis)	The main hook for analyzing non-empty diff trees.
private static EdgeLabelFormat<DiffLinesLabel>	EdgeFormat(MiningNodeFormat nodeFormat)	Returns the edge format that should be used for IO of edges in VariationDiffs.
void	initializeResults(Analysis analysis)	Initialization hook for Analysis.getResult().
static void	main(String[] args)	Main method to start the validation.
static MiningNodeFormat	NodeFormat()	Returns the node format that should be used for DiffNode IO.
static LineGraphExportOptions<DiffLinesLabel>	ValidationExportOptions(Repository repository)	Creates new export options for running the validation on the given repository.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.variantsync.diffdetective.analysis.Analysis.Hooks

beginBatch, beginCommit, beginPatch, endBatch, endCommit, endPatch, onFailedCommit, onFailedParse, onParsedCommit

Field Details

AnalysisFactory

public static final BiFunction<Repository,Path,Analysis> AnalysisFactory

Constructor Details

EditClassValidation

public EditClassValidation()

Method Details

NodeFormat

public static MiningNodeFormat NodeFormat()

Returns the node format that should be used for DiffNode IO.

EdgeFormat

private static EdgeLabelFormat<DiffLinesLabel> EdgeFormat(MiningNodeFormat nodeFormat)

Returns the edge format that should be used for IO of edges in VariationDiffs.

ValidationExportOptions

public static LineGraphExportOptions<DiffLinesLabel> ValidationExportOptions(Repository repository)

Creates new export options for running the validation on the given repository.

main

public static void main(String[] args)
                 throws IOException

Main method to start the validation.

Parameters:

args - Command-line options.

Throws:

IOException - When copying the log file fails.

initializeResults

public void initializeResults(Analysis analysis)

Description copied from interface: Analysis.Hooks

Initialization hook for Analysis.getResult(). All result types should be appended with a neutral value using Analysis.append(org.variantsync.diffdetective.analysis.AnalysisResult.ResultKey<T>, T). No other side effects should be performed during this methods as it might be called an arbitrary amount of times.

Specified by:

initializeResults in interface Analysis.Hooks

analyzeVariationDiff

public boolean analyzeVariationDiff(Analysis analysis)

Description copied from interface: Analysis.Hooks

The main hook for analyzing non-empty diff trees. Called at most once during the patch phase.

Specified by:

analyzeVariationDiff in interface Analysis.Hooks