@Test public void testStringUtils() { StringUtils stringUtils = StringUtils.getInstance(); Assert.assertNotNull(stringUtils); }
private StringUtils() { }
StringUtils { private StringUtils() { } }
StringUtils { private StringUtils() { } private  StringUtils(); }
StringUtils { private StringUtils() { } private  StringUtils(); static StringUtils getInstance(); static boolean hasText(final String text); static boolean hasBytes(final byte[] data); }
StringUtils { private StringUtils() { } private  StringUtils(); static StringUtils getInstance(); static boolean hasText(final String text); static boolean hasBytes(final byte[] data);  }