private val jsonFile: File,
) : GradleSubprojectProvider {
    private val objectMapper = ObjectMapper().registerKotlinModule()

    override val subprojects = objectMapper.readValue<List<Map<String, Any>>>(jsonFile.readText()).map { toSubproject(it) }

    private val nameToSubproject = subprojects.map { it.name to it }.toMap()

            }?.mapValues {
                it.value.acceptedApiChanges!!
            } ?: emptyMap()
    }

    private
    fun File.readAcceptedChanges(): AcceptedApiChanges {
        val jsonString = this.readText()
        return Gson().fromJson(jsonString, AcceptedApiChanges::class.java)
    }

    /**
     * Sorts the given list of [AcceptedApiChange]s by type and member.
     * <p>

    }

    private
    fun updateReleaseNotes(issuesList: String) {
        val notesFile = releaseNotes.asFile.get()
        val content = notesFile.readText()
        val newSection = "$FIXED_ISSUES_INTRO\n\n$issuesList\n"

        val newContent = if (content.contains(FIXED_ISSUES_INTRO)) {
            val introStart = content.indexOf(FIXED_ISSUES_INTRO)

    @TaskAction
    fun generate() {
        val markdownFile = outputFile.asFile.get()
        val head = if (markdownFile.exists()) {
            val content = markdownFile.readText().lines()
            val markerPos = content.indexOfFirst { it.contains(markerComment) }
            require(markerPos >= 0) { "Could not locate the generated diagram in $markdownFile" }

        val sType = object : TypeToken<BuildProjectToSubprojectTestClassTimes>() {}.type
        val buildProjectClassTimes = gson.fromJson<BuildProjectToSubprojectTestClassTimes>(buildClassTimeJson.readText(), sType)

        val result = mutableMapOf<TestCoverage, List<SmallSubprojectBucket>>()
        for (stage in model.stages) {
            for (testCoverage in stage.functionalTests) {

        val uuidToTestCoverage = model.stages.flatMap { it.functionalTests }.associateBy { it.uuid }
        val testCoverageAndBuckets: List<Map<String, Any>> = objectMapper.readValue(testBucketsJson.readText())
        testCoverageAndBuckets.associate { testCoverageAndBucket ->
            val testCoverage: TestCoverage = uuidToTestCoverage.getValue(testCoverageAndBucket["testCoverageUuid"].toString().toInt())

        exceptions: List<String>,
    ): Boolean {
        srcRoot.walkTopDown().forEach { file ->
            if (file.extension == "groovy" || file.extension == "java") {
                val originalText = file.readText()
                val text =
                    originalText
                        .lineSequence()
                        .filterNot { it.trim().startsWith("//") }
                        .joinToString("\n")

     */
    private fun calculateBuildFileMutation(
        projectPath: String,
        computed: Set<TargetRuntime>,
        buildFile: File
    ): BuildFileMutation {
        val lines = buildFile.readText().lines()

        val start = lines.indexOfFirst {
            Regex("\\s+computedRuntimes\\s+\\{").matches(it)
        }
        if (start == -1) {

                            new ByteArrayInputStream(Base64.getUrlDecoder().decode(hash.substring(SIMILAR_DOC_HASH_PREFIX.length())))),
                    Constants.UTF_8))) {
                return ReaderUtil.readText(reader);
            } catch (final Exception e) {
                if (logger.isDebugEnabled()) {
                    logger.debug("Failed to decode similar document hash: hash={}", hash, e);
                }

        FileUtil.writeBytes(designJspFile.getAbsolutePath(), "ok".getBytes());
        fileList = systemHelper.refreshDesignJspFiles();
        assertEquals(1, fileList.size());
        assertEquals("ok", FileUtil.readText(fileList.get(0).toFile()));
    }

    @Test
    public void test_updateSystemProperties() {
        final SystemHelper helper = new SystemHelper();