def formatsSignature() {
        method.returnType = new TypeMetaData('ReturnType')
        method.addParameter('param1', new TypeMetaData('ParamType'))
        method.addParameter('param2', new TypeMetaData('ParamType2'))

        expect:
        method.signature == 'ReturnType method(ParamType param1, ParamType2 param2)'
        method.overrideSignature == 'method(ParamType, ParamType2)'
    }

    private final List<Pattern> publicApiPatterns

    AbstractSuperClassChangesRule(Map<String, Object> params) {
        super(params)
        final List<String> publicApiPatterns = (List<String>)params['publicApiPatterns'];
        this.publicApiPatterns = publicApiPatterns.collect { Pattern.compile(it) }
    }

    Violation maybeViolation(final JApiCompatibility member) {

        format(result.docbook) == '''<para>para 1</para><para>para 2</para>'''
    }

    def addsImplicitParaElement() {
        _ * classMetaData.rawCommentText >> 'para 1<P>para 2</P>'

        when:
        def result = parser.parse(classMetaData, listener)

        then:
        format(result.docbook) == '''<para><emphasis>para 1</emphasis></para><para>para 2</para>'''
    }

    def ignoresEmptyPElements() {

    AbstractGradleViolationRule(Map<String, Object> params) {
        Map<String, String> acceptedApiChanges = (Map<String, String>)params.get("acceptedApiChanges")
        this.acceptedApiChanges = acceptedApiChanges ? AcceptedApiChanges.fromAcceptedChangesMap(acceptedApiChanges) : [:]

        // Tests will not supply these
        this.apiChangesJsonFile = params.get("apiChangesJsonFile") ? new File(params.get("apiChangesJsonFile") as String) : null

                    jvmArgs '-Xmx1024m'
                    classpath = xslClasspath
                    systemProperty 'xslthl.config', xslthlConfigFile
                    systemProperty 'org.apache.xerces.xni.parser.XMLParserConfiguration', 'org.apache.xerces.parsers.XIncludeParserConfiguration'
                }
            }
        } as Runnable)
    }

import me.champeau.gradle.japicmp.report.Violation

class IncubatingInternalInterfaceAddedRule extends AbstractSuperClassChangesRule {

    IncubatingInternalInterfaceAddedRule(Map<String, Object> params) {
        super(params)
    }

    protected boolean changed(JApiCompatibility member) {
        return member.getChangeStatus() == JApiChangeStatus.MODIFIED
    }

import me.champeau.gradle.japicmp.report.Violation

@CompileStatic
class KotlinModifiersBreakingChangeRule extends AbstractGradleViolationRule {

    KotlinModifiersBreakingChangeRule(Map<String, Object> params) {
        super(params)
    }

    @Override
    Violation maybeViolation(JApiCompatibility member) {

        if (isNewOrRemoved(member) || !(member instanceof JApiMethod)) {
            return null
        }

                addSetupRule(BinaryCompatibilityRepositorySetupRule, [
                    (BinaryCompatibilityRepositorySetupRule.Params.sourceRoots): sourceRoots.collect { it.absolutePath } as Set,
                    (BinaryCompatibilityRepositorySetupRule.Params.sourceCompilationClasspath): newClasspath.collect { it.absolutePath } as Set
                ])
                addSetupRule(UpgradePropertiesRuleSetup, [

    private static final List<Class<? extends Annotation>> NULLABLE_ANNOTATIONS = [Nullable, org.jetbrains.annotations.Nullable]

    NullabilityBreakingChangesRule(Map<String, Object> params) {
        super(params)
    }

    @Override
    Violation maybeViolation(JApiCompatibility member) {

        if (isNewOrRemoved(member)) {
            return null
        }

        List<String> warnings = []

 * </p>
 */
class BinaryBreakingSuperclassChangeRule extends AbstractSuperClassChangesRule {

    BinaryBreakingSuperclassChangeRule(Map<String, Object> params) {
        super(params)
    }

    @Override
    protected boolean changed(JApiCompatibility member) {
        return member instanceof JApiClass && !member.superclass.binaryCompatible && !member.superclass.compatibilityChanges.empty