How to use ParameterFormattingUtil class of com.tngtech.jgiven.impl.format package

...17import com.tngtech.jgiven.config.ConfigurationUtil;18import com.tngtech.jgiven.config.DefaultConfiguration;19import com.tngtech.jgiven.exception.JGivenWrongUsageException;20import com.tngtech.jgiven.format.ObjectFormatter;21import com.tngtech.jgiven.impl.format.ParameterFormattingUtil;22import com.tngtech.jgiven.impl.intercept.ScenarioListener;23import com.tngtech.jgiven.impl.params.DefaultAsProvider;24import com.tngtech.jgiven.impl.tag.ResolvedTags;25import com.tngtech.jgiven.impl.tag.TagCreator;26import com.tngtech.jgiven.impl.util.AnnotationUtil;27import com.tngtech.jgiven.impl.util.AssertionUtil;28import com.tngtech.jgiven.impl.util.ReflectionUtil;29import com.tngtech.jgiven.impl.util.WordUtil;30import com.tngtech.jgiven.report.model.ExecutionStatus;31import com.tngtech.jgiven.report.model.InvocationMode;32import com.tngtech.jgiven.report.model.NamedArgument;33import com.tngtech.jgiven.report.model.ReportModel;34import com.tngtech.jgiven.report.model.ScenarioCaseModel;35import com.tngtech.jgiven.report.model.ScenarioModel;36import com.tngtech.jgiven.report.model.StepFormatter;37import com.tngtech.jgiven.report.model.StepModel;38import com.tngtech.jgiven.report.model.StepStatus;39import com.tngtech.jgiven.report.model.Word;40import java.lang.annotation.Annotation;41import java.lang.reflect.Method;42import java.util.ArrayList;43import java.util.List;44import java.util.Set;45import java.util.Stack;46public class ScenarioModelBuilder implements ScenarioListener {47    private static final Set<String> STACK_TRACE_FILTER = ImmutableSet48        .of("sun.reflect", "com.tngtech.jgiven.impl.intercept", "com.tngtech.jgiven.impl.intercept",49            "$$EnhancerByCGLIB$$",50            "java.lang.reflect", "net.sf.cglib.proxy", "com.sun.proxy");51    private static final boolean FILTER_STACK_TRACE = Config.config().filterStackTrace();52    private ScenarioModel scenarioModel;53    private ScenarioCaseModel scenarioCaseModel;54    private StepModel currentStep;55    private final Stack<StepModel> parentSteps = new Stack<>();56    private final SentenceBuilder sentenceBuilder = new SentenceBuilder();57    private long scenarioStartedNanos;58    private AbstractJGivenConfiguration configuration = new DefaultConfiguration();59    private ReportModel reportModel;60    private TagCreator tagCreator;61    public void setReportModel(ReportModel reportModel) {62        this.reportModel = reportModel;63    }64    private Stack<Integer> discrepancyOnLayer = new Stack<>();65    @Override66    public void scenarioStarted(String description) {67        scenarioStartedNanos = System.nanoTime();68        String readableDescription = description;69        if (description.contains("_")) {70            readableDescription = description.replace('_', ' ');71        } else if (!description.contains(" ")) {72            readableDescription = WordUtil.camelCaseToCapitalizedReadableText(description);73        }74        scenarioCaseModel = new ScenarioCaseModel();75        scenarioModel = new ScenarioModel();76        scenarioModel.addCase(scenarioCaseModel);77        scenarioModel.setDescription(readableDescription);78        this.tagCreator = new TagCreator(configuration);79        discrepancyOnLayer.push(0);80    }81    @Override82    public void scenarioStarted(Class<?> testClass, Method method, List<NamedArgument> namedArguments) {83        readConfiguration(testClass);84        readAnnotations(testClass, method);85        scenarioModel.setClassName(testClass.getName());86        setParameterNames(getNames(namedArguments));87        // must come at last88        setMethodName(method.getName());89        ParameterFormattingUtil parameterFormattingUtil = new ParameterFormattingUtil(configuration);90        List<ObjectFormatter<?>> formatter =91            parameterFormattingUtil.getFormatter(method.getParameterTypes(), getNames(namedArguments),92                method.getParameterAnnotations());93        setArguments(parameterFormattingUtil.toStringList(formatter, getValues(namedArguments)));94        setCaseDescription(testClass, method, namedArguments);95    }96    private void addStepMethod(Method paramMethod, List<NamedArgument> arguments, InvocationMode mode,97                               boolean hasNestedSteps) {98        StepModel stepModel = createStepModel(paramMethod, arguments, mode);99        if (parentSteps.empty()) {100            getCurrentScenarioCase().addStep(stepModel);101        } else {102            parentSteps.peek().addNestedStep(stepModel);103        }104        if (hasNestedSteps) {105            parentSteps.push(stepModel);106            discrepancyOnLayer.push(0);107        }108        currentStep = stepModel;109    }110    StepModel createStepModel(Method paramMethod, List<NamedArgument> arguments, InvocationMode mode) {111        StepModel stepModel = new StepModel();112        stepModel.setName(getDescription(paramMethod));113        ExtendedDescription extendedDescriptionAnnotation = paramMethod.getAnnotation(ExtendedDescription.class);114        if (extendedDescriptionAnnotation != null) {115            stepModel.setExtendedDescription(extendedDescriptionAnnotation.value());116        }117        List<NamedArgument> nonHiddenArguments =118            filterHiddenArguments(arguments, paramMethod.getParameterAnnotations());119        ParameterFormattingUtil parameterFormattingUtil = new ParameterFormattingUtil(configuration);120        List<ObjectFormatter<?>> formatters =121            parameterFormattingUtil.getFormatter(paramMethod.getParameterTypes(), getNames(arguments),122                paramMethod.getParameterAnnotations());123        new StepFormatter(stepModel.getName(), nonHiddenArguments, formatters).buildFormattedWords()124            .forEach(sentenceBuilder::addWord);125        stepModel.setWords(sentenceBuilder.getWords());126        sentenceBuilder.clear();127        stepModel.setStatus(mode.toStepStatus());128        return stepModel;129    }130    private List<NamedArgument> filterHiddenArguments(List<NamedArgument> arguments,131                                                      Annotation[][] parameterAnnotations) {132        List<NamedArgument> result = Lists.newArrayList();133        for (int i = 0; i < parameterAnnotations.length; i++) {...

...4import com.google.common.collect.ImmutableList;5import com.tngtech.jgiven.annotation.Table;6import com.tngtech.jgiven.config.FormatterConfiguration;7import com.tngtech.jgiven.format.ObjectFormatter;8import com.tngtech.jgiven.impl.format.ParameterFormattingUtil;9/**10 * Formats each row by just using the default formatting of an object.11 * This results in a table with just one column, where the header is the name of the parameter.12 *13 * @see com.tngtech.jgiven.annotation.Table14 * @since 0.10.015 */16public class PlainRowFormatter extends RowFormatter {17    private final String columnHeader;18    private final ObjectFormatter objectFormatter;19    public PlainRowFormatter( Class<?> type, Table tableAnnotation, String columnHeader, Annotation[] annotations,20            FormatterConfiguration configuration, ObjectFormatter objectFormatter ) {21        this.columnHeader = columnHeader;22        ParameterFormattingUtil formattingUtil = new ParameterFormattingUtil( configuration );23        this.objectFormatter = objectFormatter;24    }25    @Override26    public List<String> header() {27        return ImmutableList.of( columnHeader );28    }29    @Override30    public List<String> formatRow( Object object ) {31        return ImmutableList.of( objectFormatter.format( object ) );32    }33    /**34     * Factory for creating instances of {@link PlainRowFormatter}35     *36     * @see com.tngtech.jgiven.annotation.Table...

...6import com.tngtech.jgiven.config.AbstractJGivenConfiguration;7import com.tngtech.jgiven.format.ArgumentFormatter;8import com.tngtech.jgiven.format.DefaultFormatter;9import com.tngtech.jgiven.format.ObjectFormatter;10import com.tngtech.jgiven.impl.format.ParameterFormattingUtil;11import com.tngtech.jgiven.report.model.NamedArgument;12import com.tngtech.jgiven.report.model.StepFormatter;13public class ParameterFormatterFactory {14    private static final StepFormatter.Formatting<?, ?> DEFAULT_FORMATTING = new StepFormatter.ArgumentFormatting<ArgumentFormatter<Object>, Object>(15            new DefaultFormatter<>());16    private final ParameterFormattingUtil parameterFormattingUtil;17    public ParameterFormatterFactory(AbstractJGivenConfiguration configuration) {18        this.parameterFormattingUtil = new ParameterFormattingUtil(configuration);19    }20    public List<ObjectFormatter<?>> create(21            Parameter[] parameters,22            List<NamedArgument> namedArguments23    ) {24        Class<?>[] parameterTypes = Arrays.stream(parameters)25                                          .map(Parameter::getType)26                                          .toArray(Class<?>[]::new);27        Annotation[][] parameterAnnotations = Arrays.stream(parameters)28                                                    .map(Parameter::getAnnotations)29                                                    .toArray(Annotation[][]::new);30        return parameterFormattingUtil.getFormatter(parameterTypes,31                ArgumentUtils.getNames(namedArguments),32                parameterAnnotations...