Examples with FileInputStream java.io.FileInputStream used on opensource projects

Example 56 with FileInputStream

use of java.io.FileInputStream in project languagetool by languagetool-org.

the class HTTPServerConfig method parseConfigFile.

private void parseConfigFile(File file, boolean loadLangModel) {
    try {
        Properties props = new Properties();
        try (FileInputStream fis = new FileInputStream(file)) {
            props.load(fis);
            maxTextLength = Integer.parseInt(getOptionalProperty(props, "maxTextLength", Integer.toString(Integer.MAX_VALUE)));
            maxCheckTimeMillis = Long.parseLong(getOptionalProperty(props, "maxCheckTimeMillis", "-1"));
            requestLimit = Integer.parseInt(getOptionalProperty(props, "requestLimit", "0"));
            requestLimitPeriodInSeconds = Integer.parseInt(getOptionalProperty(props, "requestLimitPeriodInSeconds", "0"));
            trustXForwardForHeader = Boolean.valueOf(getOptionalProperty(props, "trustXForwardForHeader", "false"));
            maxWorkQueueSize = Integer.parseInt(getOptionalProperty(props, "maxWorkQueueSize", "0"));
            if (maxWorkQueueSize < 0) {
                throw new IllegalArgumentException("maxWorkQueueSize must be >= 0: " + maxWorkQueueSize);
            }
            String langModel = getOptionalProperty(props, "languageModel", null);
            if (langModel != null && loadLangModel) {
                setLanguageModelDirectory(langModel);
            }
            maxCheckThreads = Integer.parseInt(getOptionalProperty(props, "maxCheckThreads", "10"));
            if (maxCheckThreads < 1) {
                throw new IllegalArgumentException("Invalid value for maxCheckThreads, must be >= 1: " + maxCheckThreads);
            }
            mode = getOptionalProperty(props, "mode", "LanguageTool").equalsIgnoreCase("AfterTheDeadline") ? Mode.AfterTheDeadline : Mode.LanguageTool;
            if (mode == Mode.AfterTheDeadline) {
                System.out.println("WARNING: The AfterTheDeadline mode has been deprecated and will be removed in the next version of LanguageTool");
                atdLanguage = Languages.getLanguageForShortCode(getProperty(props, "afterTheDeadlineLanguage", file));
            }
            String rulesConfigFilePath = getOptionalProperty(props, "rulesFile", null);
            if (rulesConfigFilePath != null) {
                rulesConfigFile = new File(rulesConfigFilePath);
                if (!rulesConfigFile.exists() || !rulesConfigFile.isFile()) {
                    throw new RuntimeException("Rules Configuration file can not be found: " + rulesConfigFile);
                }
            }
            cacheSize = Integer.parseInt(getOptionalProperty(props, "cacheSize", "0"));
            if (cacheSize < 0) {
                throw new IllegalArgumentException("Invalid value for cacheSize: " + cacheSize + ", use 0 to deactivate cache");
            }
            String warmUpStr = getOptionalProperty(props, "warmUp", "false");
            if (warmUpStr.equals("true")) {
                warmUp = true;
            } else if (warmUpStr.equals("false")) {
                warmUp = false;
            } else {
                throw new IllegalArgumentException("Invalid value for warmUp: '" + warmUpStr + "', use 'true' or 'false'");
            }
        }
    } catch (IOException e) {
        throw new RuntimeException("Could not load properties from '" + file + "'", e);
    }
}

Example 57 with FileInputStream

use of java.io.FileInputStream in project libgdx by libgdx.

the class SharedLibraryLoader method extractFile.

private File extractFile(String sourcePath, String sourceCrc, File extractedFile) throws IOException {
    String extractedCrc = null;
    if (extractedFile.exists()) {
        try {
            extractedCrc = crc(new FileInputStream(extractedFile));
        } catch (FileNotFoundException ignored) {
        }
    }
    // If file doesn't exist or the CRC doesn't match, extract it to the temp dir.
    if (extractedCrc == null || !extractedCrc.equals(sourceCrc)) {
        try {
            InputStream input = readFile(sourcePath);
            extractedFile.getParentFile().mkdirs();
            FileOutputStream output = new FileOutputStream(extractedFile);
            byte[] buffer = new byte[4096];
            while (true) {
                int length = input.read(buffer);
                if (length == -1)
                    break;
                output.write(buffer, 0, length);
            }
            input.close();
            output.close();
        } catch (IOException ex) {
            throw new GdxRuntimeException("Error extracting file: " + sourcePath + "\nTo: " + extractedFile.getAbsolutePath(), ex);
        }
    }
    return extractedFile;
}

Example 58 with FileInputStream

use of java.io.FileInputStream in project marine-api by ktuukkan.

the class SentenceReaderTest method testSetInputStream.

@Test
public void testSetInputStream() throws Exception {
    File file = new File("src/test/resources/data/Garmin-GPS76.txt");
    InputStream stream = new FileInputStream(file);
    reader.setInputStream(stream);
}

Example 59 with FileInputStream

use of java.io.FileInputStream in project marine-api by ktuukkan.

the class SentenceReaderTest method setUp.

@Before
public void setUp() throws Exception {
    File file = new File(TEST_DATA);
    stream = new FileInputStream(file);
    reader = new SentenceReader(stream);
    dummyListener = new DummySentenceListener();
    testListener = new TestSentenceListener();
    reader.addSentenceListener(dummyListener);
    reader.addSentenceListener(testListener, SentenceId.GGA);
}

Example 60 with FileInputStream

use of java.io.FileInputStream in project Lazy by l123456789jy.

the class FileUtils method readFileContent.

/**
     * 读取文本文件内容，以行的形式读取
     *
     * @param filePathAndName 带有完整绝对路径的文件名
     * @param encoding 文本文件打开的编码方式 例如 GBK,UTF-8
     * @param sep 分隔符 例如：#，默认为\n;
     * @param bufLen 设置缓冲区大小
     * @return String 返回文本文件的内容
     */
public static String readFileContent(String filePathAndName, String encoding, String sep, int bufLen) {
    if (filePathAndName == null || filePathAndName.equals("")) {
        return "";
    }
    if (sep == null || sep.equals("")) {
        sep = "\n";
    }
    if (!new File(filePathAndName).exists()) {
        return "";
    }
    StringBuffer str = new StringBuffer("");
    FileInputStream fs = null;
    InputStreamReader isr = null;
    BufferedReader br = null;
    try {
        fs = new FileInputStream(filePathAndName);
        if (encoding == null || encoding.trim().equals("")) {
            isr = new InputStreamReader(fs);
        } else {
            isr = new InputStreamReader(fs, encoding.trim());
        }
        br = new BufferedReader(isr, bufLen);
        String data = "";
        while ((data = br.readLine()) != null) {
            str.append(data).append(sep);
        }
    } catch (IOException e) {
    } finally {
        try {
            if (br != null)
                br.close();
            if (isr != null)
                isr.close();
            if (fs != null)
                fs.close();
        } catch (IOException e) {
        }
    }
    return str.toString();
}