Package org.h2.value

Class ValueDate

All Implemented Interfaces:
HasSQL, Typed

public final class ValueDate extends Value
Implementation of the DATE data type.
  • Field Details

    • PRECISION

      public static final int PRECISION
      The default precision and display size of the textual representation of a date. Example: 2000-01-02
      See Also:
    • dateValue

      private final long dateValue
  • Constructor Details

    • ValueDate

      private ValueDate(long dateValue)
  • Method Details

    • fromDateValue

      public static ValueDate fromDateValue(long dateValue)
      Get or create a date value for the given date.
      Parameters:
      dateValue - the date value
      Returns:
      the value
    • parse

      public static ValueDate parse(String s)
      Parse a string to a ValueDate.
      Parameters:
      s - the string to parse
      Returns:
      the date
    • getDateValue

      public long getDateValue()
    • getType

      public TypeInfo getType()
      Description copied from interface: Typed
      Returns the data type.
      Specified by:
      getType in interface Typed
      Specified by:
      getType in class Value
      Returns:
      the data type
    • getValueType

      public int getValueType()
      Description copied from class: Value
      Get the value type.
      Specified by:
      getValueType in class Value
      Returns:
      the value type
    • getString

      public String getString()
      Description copied from class: Value
      Get the value as a string.
      Specified by:
      getString in class Value
      Returns:
      the string
    • getSQL

      public StringBuilder getSQL(StringBuilder builder, int sqlFlags)
      Description copied from interface: HasSQL
      Appends the SQL statement of this object to the specified builder.
      Parameters:
      builder - string builder
      sqlFlags - formatting flags
      Returns:
      the specified string builder
    • compareTypeSafe

      public int compareTypeSafe(Value o, CompareMode mode, CastDataProvider provider)
      Description copied from class: Value
      Compare this value against another value given that the values are of the same data type.
      Specified by:
      compareTypeSafe in class Value
      Parameters:
      o - the other value
      mode - the compare mode
      provider - the cast information provider
      Returns:
      0 if both values are equal, -1 if the other value is smaller, and 1 otherwise
    • equals

      public boolean equals(Object other)
      Description copied from class: Value
      Check if the two values have the same hash code. No data conversion is made; this method returns false if the other object is not of the same class. For some values, compareTo may return 0 even if equals return false. Example: ValueDecimal 0.0 and 0.00.
      Specified by:
      equals in class Value
      Parameters:
      other - the other value
      Returns:
      true if they are equal
    • hashCode

      public int hashCode()
      Specified by:
      hashCode in class Value