FileOutputStream fos = null;
            try {
                newFile = ComponentUtil.getSystemHelper().createTempFile(MAPPING, ".txt");
                fos = new FileOutputStream(newFile);
                writer = new BufferedWriter(new OutputStreamWriter(fos, Constants.UTF_8));
                fos = null; // Successfully wrapped, no need to close explicitly

    public void test_read_fromTempFile() throws Exception {
        // Create a temporary file with test data
        File tempFile = File.createTempFile("test-", ".tmp");
        try (FileOutputStream fos = new FileOutputStream(tempFile)) {
            fos.write("Test data".getBytes());
        }

        // Read from TemporaryFileInputStream
        try (TemporaryFileInputStream stream = new TemporaryFileInputStream(tempFile)) {

            FileOutputStream fos = null;
            try {
                newFile = ComponentUtil.getSystemHelper().createTempFile(KUROMOJI, ".txt");
                fos = new FileOutputStream(newFile);
                writer = new BufferedWriter(new OutputStreamWriter(fos, Constants.UTF_8));
                fos = null; // Successfully wrapped, no need to close explicitly

        String testContent = "Hello, World!";
        tempFile = File.createTempFile("test", ".tmp", Curl.tmpDir);

        // Write test content to file
        try (FileOutputStream fos = new FileOutputStream(tempFile)) {
            fos.write(testContent.getBytes("UTF-8"));
        }

        ContentCache cache = new ContentCache(tempFile);

        try (InputStream stream = cache.getInputStream()) {

            FileOutputStream fos = null;
            try {
                newFile = ComponentUtil.getSystemHelper().createTempFile(SYNONYM, ".txt");
                fos = new FileOutputStream(newFile);
                writer = new BufferedWriter(new OutputStreamWriter(fos, Constants.UTF_8));
                fos = null; // Successfully wrapped, no need to close explicitly

            tempFile.setReadable(true, true);
            tempFile.setWritable(false, false);
            tempFile.setWritable(true, true);
            try (final FileOutputStream fos = new FileOutputStream(tempFile)) {
                CopyUtil.copy(is, fos);
            }
        } catch (final Exception e) {
            FileUtil.deleteInBackground(tempFile); // clean up

        File tempFile = null;
        LhaFile lhaFile = null;
        try {
            tempFile = createTempFile("crawler-", ".lzh", null);
            try (FileOutputStream fos = new FileOutputStream(tempFile)) {
                CopyUtil.copy(in, fos);
            }

            lhaFile = new LhaFile(tempFile);
            @SuppressWarnings("unchecked")
            final Enumeration<LhaHeader> entries = lhaFile.entries();

            FileOutputStream fos = null;
            try {
                newFile = ComponentUtil.getSystemHelper().createTempFile(PROTWORDS, ".txt");
                fos = new FileOutputStream(newFile);
                writer = new BufferedWriter(new OutputStreamWriter(fos, Constants.UTF_8));
                fos = null; // Successfully wrapped, no need to close explicitly

            FileOutputStream fos = null;
            try {
                newFile = ComponentUtil.getSystemHelper().createTempFile(STOPWORDS, ".txt");
                fos = new FileOutputStream(newFile);
                writer = new BufferedWriter(new OutputStreamWriter(fos, Constants.UTF_8));
                fos = null; // Successfully wrapped, no need to close explicitly

        }
        URL website = new URL(urlString);
        ReadableByteChannel rbc;
        rbc = Channels.newChannel(website.openStream());
        FileOutputStream fos = new FileOutputStream(destination);
        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
        fos.close();
        rbc.close();
    }