Class LocalDateJavaType

java.lang.Object
org.hibernate.type.descriptor.java.AbstractClassJavaType<LocalDate>
org.hibernate.type.descriptor.java.AbstractTemporalJavaType<LocalDate>
org.hibernate.type.descriptor.java.LocalDateJavaType
All Implemented Interfaces:
Serializable, BasicJavaType<LocalDate>, JavaType<LocalDate>, TemporalJavaType<LocalDate>
public class LocalDateJavaType extends AbstractTemporalJavaType<LocalDate>
Java type descriptor for the LocalDate type.
See Also:

  • Field Details

  • Constructor Details

    • LocalDateJavaType

      public LocalDateJavaType()

  • Method Details

    • isInstance

      public boolean isInstance(Object value)
      Description copied from interface: JavaType
      Is the given value an instance of the described type?

      Usually just getJavaTypeClass().isInstance(value), but some descriptors need specialized semantics, for example, the descriptors for java.sql.Date, java.sql.Time, and java.sql.Timestamp.

      For EntityJavaType, this method handles proxies in a semantically correct way, by checking the entity instance underlying the proxy object.

    • cast

      public LocalDate cast(Object value)
      Description copied from interface: JavaType
      Apply a simple type cast to the given value, without attempting any sort of coercion or wrapping. This method is provided as a convenient way to avoid an unchecked cast to a type variable. Use javaType.cast(value) instead of (T) value wherever possible.

      Usually just getJavaTypeClass().cast(value), but overridden in some cases as an "optimization". This optimization is almost certainly unnecessary, and might even indeed be harmful, since Class.cast() is an intrinsic.

    • getPrecision

      public TemporalType getPrecision()
      Description copied from interface: TemporalJavaType
      The precision represented by this type

    • getRecommendedJdbcType

      public JdbcType getRecommendedJdbcType(JdbcTypeIndicators context)
      Description copied from interface: BasicJavaType
      Obtain the "recommended" SQL type descriptor for this Java type. Often, but not always, the source of this recommendation is the JDBC specification.
      Parameters:
      context - Contextual information
      Returns:
      The recommended SQL type descriptor

    • forDatePrecision

      protected <X> TemporalJavaType<X> forDatePrecision(TypeConfiguration typeConfiguration)
      Overrides:
      forDatePrecision in class AbstractTemporalJavaType<LocalDate>

    • useObjectEqualsHashCode

      public boolean useObjectEqualsHashCode()
      Description copied from interface: JavaType
      Whether to use Object.equals(Object) and Object.hashCode() or JavaType.areEqual(Object, Object) and JavaType.extractHashCode(Object) for objects of this java type. This is useful to avoid mega-morphic callsites.

    • toString

      public String toString(LocalDate value)

    • fromString

      public LocalDate fromString(CharSequence string)

    • unwrap

      public <X> X unwrap(LocalDate value, Class<X> type, WrapperOptions options)
      Description copied from interface: JavaType
      Unwrap an instance of our handled Java type into the requested type.

      As an example, if this is a JavaType<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> LocalDate wrap(X value, WrapperOptions options)
      Description copied from interface: JavaType
      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.

    • isWider

      public boolean isWider(JavaType<?> javaType)
      Description copied from interface: JavaType
      Determines if this Java type is wider than the given Java type, that is, if the given type can be safely widened to this type.