public class CharValue extends DataValue
DataValue subclass that wraps a CharValue.value
of type char
.
Modifier and Type | Method and Description |
---|---|
static int |
compare(CharValue left,
CharValue right)
Compare two wrapped values for ordering.
|
static boolean |
equal(CharValue left,
CharValue right)
Compare two wrapped values for equality.
|
boolean |
equals(java.lang.Object value)
Return
true if this object is equal to value . |
DataType |
getDataType()
Return the type BasicType.CHAR.
|
int |
getTypeCode()
Return data type code of the wrapped value, equivalent to
dataType.code . |
char |
getValue()
Return the wrapped value.
|
int |
hashCode()
Hash the wrapped value to a number.
|
static CharValue |
of(char value)
Wrap a
char value as an object. |
static CharValue |
ofNullable(java.lang.Character value)
Wrap a nullable
char value as an object. |
static java.lang.Character |
toNullable(java.lang.Object value)
Convert a wrapped
char value to a nullable char. |
java.lang.String |
toString()
Convert this data value to a string.
|
static char |
unwrap(java.lang.Object value)
Convert a wrapped
char value to a char. |
cloneMutable
public static int compare(CharValue left, CharValue right)
Compare two wrapped values for ordering.
left
- (nullable) First object for comparison.right
- (nullable) Second object for comparison.left.value < right.value
, 0 if left.value == right.value
, or 1 if left.value > right.value
.public static boolean equal(CharValue left, CharValue right)
Compare two wrapped values for equality.
left
- (nullable) First object for comparison.right
- (nullable) Second object for comparison.true
if left.value == right.value
or if both arguments are null
, otherwise false
.public boolean equals(java.lang.Object value)
Return true
if this object is equal to value
.
public DataType getDataType()
Return the type BasicType.CHAR.
getDataType
in class DataValue
public int getTypeCode()
Return data type code of the wrapped value, equivalent to dataType.code
.
getTypeCode
in class DataValue
dataType.code
.public char getValue()
Return the wrapped value.
public int hashCode()
Hash the wrapped value to a number.
public static CharValue of(char value)
Wrap a char
value as an object.
value
- Value to be wrapped.public static CharValue ofNullable(java.lang.Character value)
Wrap a nullable char
value as an object.
value
- (nullable) Value to be wrapped.public static java.lang.Character toNullable(java.lang.Object value)
Convert a wrapped char
value to a nullable char.
CastException
if value
is not a wrapped char
or null
.
value
- (nullable) The wrapped value.public java.lang.String toString()
Convert this data value to a string.
If the CharValue.dataType
is defined by XML Schema Part 2: Datatypes, then the corresponding lexical format is used.
JSON format is used for structured values (arrays and objects).
public static char unwrap(java.lang.Object value)
Convert a wrapped char
value to a char.
CastException
if value
is not a wrapped char
.
value
- (nullable) The wrapped value.