public class ValueConstants extends Object
| Constructor and Description |
|---|
ValueConstants() |
| Modifier and Type | Method and Description |
|---|---|
static String |
defaultIfEmpty(String value,
String defaultValue) |
static String |
defaultIfNull(String value,
String defaultValue) |
static String |
defaultValue(String value,
String defaultValue) |
static boolean |
isEmpty(String value) |
static boolean |
isEmptyOrNull(String value) |
static boolean |
isNull(String value) |
static String |
trimToEmpty(String value) |
static String |
trimToNull(String value) |
public static final String EMPTY
public static final String NULL
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