Examples with FileStream org.rx.io.FileStream used on opensource projects

Example 1 with FileStream

use of org.rx.io.FileStream in project rxlib by RockyLOMO.

the class YamlConfiguration method enableWatch.

public synchronized YamlConfiguration enableWatch(@NonNull String outputFile) {
    if (watcher != null) {
        throw new InvalidException("Already watched");
    }
    if (!yaml.isEmpty()) {
        try (FileStream fs = new FileStream(outputFile)) {
            fs.setPosition(0);
            fs.writeString(new Yaml().dumpAsMap(yaml));
            fs.flip();
        }
    }
    watcher = new FileWatcher(Files.getFullPath(this.outputFile = outputFile), p -> p.toString().equals(this.outputFile));
    watcher.onChanged.combine((s, e) -> {
        String filePath = e.getPath().toString();
        log.info("Config changing {} {} -> {}", e.isCreate(), filePath, yaml);
        synchronized (this) {
            yaml.clear();
            if (!e.isDelete()) {
                write(filePath);
            }
        }
        log.info("Config changed {} {} -> {}", e.isCreate(), filePath, yaml);
        raiseEvent(onChanged, new ChangedEventArgs(filePath));
    });
    return this;
}

Example 2 with FileStream

use of org.rx.io.FileStream in project rxlib by RockyLOMO.

the class YamlConfiguration method loadYaml.

public static Map<String, Object> loadYaml(String... fileNames) {
    return loadYaml(NQuery.of(fileNames).selectMany(p -> {
        File file = new File(p);
        if (file.exists()) {
            return Arrays.toList(new FileStream(file).getReader());
        }
        NQuery<InputStream> resources = Reflects.getResources(p);
        if (resources.any()) {
            return resources.reverse();
        }
        return resources;
    }).toList());
}

Example 3 with FileStream

use of org.rx.io.FileStream in project rxlib by RockyLOMO.

the class MD5Util method md5.

@SneakyThrows
public static byte[] md5(File file) {
    try (FileStream fs = new FileStream(file)) {
        MessageDigest md = MessageDigest.getInstance("MD5");
        byte[] buf = Bytes.arrayBuffer();
        int read;
        while ((read = fs.read(buf)) > 0) {
            md.update(buf, 0, read);
        }
        return md.digest();
    }
}