Java Utililty Methods Resource Load

return getFilesRecurse(dir, pattern, null);

return getFilesRecursevely(sourceFolder, classRegEx, true);

InputStream is = c.getResourceAsStream(name);
StringBuilder text = new StringBuilder();
Scanner scanner = new Scanner(is, "UTF-8");
try {
    while (scanner.hasNextLine()) {
        text.append(scanner.nextLine());
        text.append("\n");
} finally {
    scanner.close();
return text.toString();

InputStream is = c.getResourceAsStream(name);
return getResource(is);

return c.getResourceAsStream(path);

try {
    File file = new File(clazz.getResource(fileName).getFile());
    BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(file), "UTF8"));
    StringBuilder builder = new StringBuilder();
    String str;
    while ((str = in.readLine()) != null) {
        builder.append(str);
    in.close();
    return builder.toString();
} catch (FileNotFoundException e) {
    e.printStackTrace();
} catch (IOException e) {
    e.printStackTrace();
return null;

InputStream in = clazz.getResourceAsStream(name);
try {
    return readerToString(new InputStreamReader(in, charset));
} finally {
    in.close();

if (name == null)
    return null;
while (c != null) {
    InputStream is = c.getResourceAsStream(name);
    if (is != null)
        return is;
    c = c.getSuperclass();
return null;

InputStream in = classLoader.getResourceAsStream(path);
if (in == null) {
    throw new IOException("Empty resource.");
return in;

return Thread.currentThread().getContextClassLoader().getResourceAsStream(aResName);