public class Utils extends Object
| Constructor and Description |
|---|
Utils() |
| Modifier and Type | Method and Description |
|---|---|
static String |
getHex(byte by) |
static String |
getHex(byte[] b) |
static String |
getHex(byte[] b,
int sz) |
static String |
getHex(int i) |
static String |
getHex(long i) |
static Map<String,Integer> |
getIntMap(String key,
Integer value) |
static <K,V> Map<K,V> |
getMap(K key,
V value) |
static String |
toJsonString(Object o) |
public static final String[] hexChars
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