CalendarDateTypeDescriptor (Hibernate Core Aggregator 3.6.10.Final API)

java.lang.Object
- org.hibernate.type.descriptor.java.AbstractTypeDescriptor<Calendar>
- - org.hibernate.type.descriptor.java.CalendarDateTypeDescriptor

All Implemented Interfaces:

Serializable, JavaTypeDescriptor<Calendar>
```
public class CalendarDateTypeDescriptor
extends AbstractTypeDescriptor<Calendar>
```
Descriptor for Calendar handling, but just for the date (month, day, year) portion.

Author:

Steve Ebersole

See Also:
Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

static CalendarDateTypeDescriptor INSTANCE

Fields
Modifier and Type	Field and Description
`static CalendarDateTypeDescriptor`	`INSTANCE`

Constructor Summary

Constructors
Modifier Constructor and Description

protected CalendarDateTypeDescriptor()

Constructors
Modifier	Constructor and Description
`protected`	`CalendarDateTypeDescriptor()`

Method Summary

Methods
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.

Methods inherited from class org.hibernate.type.descriptor.java.AbstractTypeDescriptor
extractLoggableRepresentation, getJavaTypeClass, getMutabilityPlan, unknownUnwrap, unknownWrap

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - INSTANCE
```
public static final CalendarDateTypeDescriptor INSTANCE
```
- Constructor Detail
  - CalendarDateTypeDescriptor
```
protected CalendarDateTypeDescriptor()
```
- Method Detail
  - toString
```
public String toString(Calendar value)
```
  - fromString
```
public Calendar fromString(String string)
```
  - areEqual
```
public boolean areEqual(Calendar one,
               Calendar another)
```
    Description copied from class: AbstractTypeDescriptor
    
    Determine if two instances are equal
    
    Specified by:
    
    areEqual in interface JavaTypeDescriptor<Calendar>
    
    Overrides:
    
    areEqual in class AbstractTypeDescriptor<Calendar>
    
    Parameters:
    one - One instance
    another - The other instance
    
    Returns:
    True if the two are considered equal; false otherwise.
  - extractHashCode
```
public int extractHashCode(Calendar value)
```
    Description copied from class: AbstractTypeDescriptor
    
    Extract a proper hash code for this value.
    
    Specified by:
    
    extractHashCode in interface JavaTypeDescriptor<Calendar>
    
    Overrides:
    
    extractHashCode in class AbstractTypeDescriptor<Calendar>
    
    Parameters:
    value - The value for which to extract a hash code.
    
    Returns:
    The extracted hash code.
  - getComparator
```
public Comparator<Calendar> getComparator()
```
    Description copied from class: AbstractTypeDescriptor
    
    Retrieve the natural comparator for this type.
    
    Specified by:
    
    getComparator in interface JavaTypeDescriptor<Calendar>
    
    Overrides:
    
    getComparator in class AbstractTypeDescriptor<Calendar>
    
    Returns:
    The natural comparator.
  - unwrap
```
public <X> X unwrap(Calendar value,
           Class<X> type,
           WrapperOptions options)
```
    Description copied from interface: JavaTypeDescriptor
    
    Unwrap an instance of our handled Java type into the requested type.
    As an example, if this is a 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.
    
    Type Parameters:
    X - The conversion type.
    Parameters:
    value - The value to unwrap
    type - The type as which to unwrap
    options - The options
    
    Returns:
    The unwrapped value.
  - wrap
```
public <X> Calendar wrap(X value,
                WrapperOptions options)
```
    Description copied from interface: JavaTypeDescriptor
    
    Wrap a value as our handled Java type.
    Intended use is during ResultSet extraction.
    
    Type Parameters:
    X - The conversion type.
    Parameters:
    value - The value to wrap.
    options - The options
    
    Returns:
    The wrapped value.

Class CalendarDateTypeDescriptor

Field Summary

Constructor Summary

Method Summary

Methods inherited from class org.hibernate.type.descriptor.java.AbstractTypeDescriptor

Methods inherited from class java.lang.Object

Field Detail

INSTANCE

Constructor Detail

CalendarDateTypeDescriptor

Method Detail

toString

fromString

areEqual

extractHashCode

getComparator

unwrap

wrap