@Test public void shouldFindNullStringsAsEmpty() { assertThat(Strings.isEmptyOrBlank(null)).isTrue(); }
public static boolean isEmptyOrBlank(final String given) { if (given == null || given.isEmpty()) { return true; } final int len = given.length(); for (int i = 0; i < len; i++) { final char ch = given.charAt(i); if (!Character.isWhitespace(ch)) { return false; } } return true; }
Strings { public static boolean isEmptyOrBlank(final String given) { if (given == null || given.isEmpty()) { return true; } final int len = given.length(); for (int i = 0; i < len; i++) { final char ch = given.charAt(i); if (!Character.isWhitespace(ch)) { return false; } } return true; } }
Strings { public static boolean isEmptyOrBlank(final String given) { if (given == null || given.isEmpty()) { return true; } final int len = given.length(); for (int i = 0; i < len; i++) { final char ch = given.charAt(i); if (!Character.isWhitespace(ch)) { return false; } } return true; } private  Strings(); }
Strings { public static boolean isEmptyOrBlank(final String given) { if (given == null || given.isEmpty()) { return true; } final int len = given.length(); for (int i = 0; i < len; i++) { final char ch = given.charAt(i); if (!Character.isWhitespace(ch)) { return false; } } return true; } private  Strings(); static boolean isEmptyOrBlank(final String given); static String truncate(final String name, final int max); static String utf8(final byte[] data); }
Strings { public static boolean isEmptyOrBlank(final String given) { if (given == null || given.isEmpty()) { return true; } final int len = given.length(); for (int i = 0; i < len; i++) { final char ch = given.charAt(i); if (!Character.isWhitespace(ch)) { return false; } } return true; } private  Strings(); static boolean isEmptyOrBlank(final String given); static String truncate(final String name, final int max); static String utf8(final byte[] data);  }