public class CalendarDateTypeDescriptor extends AbstractTypeDescriptor<Calendar>
Calendar
handling, but just for the date (month, day, year) portion.Modifier and Type | Field and Description |
---|---|
static CalendarDateTypeDescriptor |
INSTANCE |
Modifier | Constructor and Description |
---|---|
protected |
CalendarDateTypeDescriptor() |
Modifier and Type | Method and Description |
---|---|
boolean |
areEqual(Calendar one,
Calendar another)
Determine if two instances are equal
|
int |
extractHashCode(Calendar value)
Extract a proper hash code for this value.
|
Calendar |
fromString(String string) |
Comparator<Calendar> |
getComparator()
Retrieve the natural comparator for this type.
|
String |
toString(Calendar value) |
<X> X |
unwrap(Calendar value,
Class<X> type,
WrapperOptions options)
Unwrap an instance of our handled Java type into the requested type.
|
<X> Calendar |
wrap(X value,
WrapperOptions options)
Wrap a value as our handled Java type.
|
extractLoggableRepresentation, getJavaType, getJavaTypeClass, getMutabilityPlan, unknownUnwrap, unknownWrap
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getJdbcRecommendedSqlType
public static final CalendarDateTypeDescriptor INSTANCE
public boolean areEqual(Calendar one, Calendar another)
JavaTypeDescriptor
areEqual
in interface JavaTypeDescriptor<Calendar>
areEqual
in class AbstractTypeDescriptor<Calendar>
one
- One instanceanother
- The other instancepublic int extractHashCode(Calendar value)
JavaTypeDescriptor
extractHashCode
in interface JavaTypeDescriptor<Calendar>
extractHashCode
in class AbstractTypeDescriptor<Calendar>
value
- The value for which to extract a hash code.public Comparator<Calendar> getComparator()
JavaTypeDescriptor
getComparator
in interface JavaTypeDescriptor<Calendar>
getComparator
in class AbstractTypeDescriptor<Calendar>
public <X> X unwrap(Calendar value, Class<X> type, WrapperOptions options)
JavaTypeDescriptor
JavaTypeDescriptor<Integer>
and we are asked to unwrap
the Integer value
as a Long
we would return something like
Long.valueOf( value.longValue() )
.
Intended use is during PreparedStatement
binding.X
- The conversion type.value
- The value to unwraptype
- The type as which to unwrapoptions
- The optionspublic <X> Calendar wrap(X value, WrapperOptions options)
JavaTypeDescriptor
ResultSet
extraction.X
- The conversion type.value
- The value to wrap.options
- The optionsCopyright © 2020 JBoss by Red Hat. All rights reserved.