Class SqlTimestamp

    • Constructor Detail

      • SqlTimestamp

        public SqlTimestamp​(DNStateManager sm,
                            AbstractMemberMetaData mmd)
        Creates a SqlTimestamp object that represents the time at which it was allocated.
        Parameters:
        sm - StateManager for the owning object
        mmd - Metadata for the member
    • Method Detail

      • initialise

        public void initialise()
        Description copied from interface: SCO
        Method to initialise the SCO for use, and allowing the SCO to be loaded from the datastore (when we have a backing store). This can be utilised to perform any eager loading of information from the datastore.
        Specified by:
        initialise in interface SCO<Timestamp>
      • initialise

        public void initialise​(Timestamp newValue,
                               Object oldValue)
        Description copied from interface: SCO
        Method to initialise the SCO for use, where replacing an old value with a new value such as when calling a setter field passing in a new value. Note that oldValue is marked as Object since for cases where the member type is Collection the newValue could be, for example, ArrayList, and the oldValue of type Collection (representing null).
        Specified by:
        initialise in interface SCO<Timestamp>
        Parameters:
        newValue - New value (to wrap)
        oldValue - Old value (to use in deciding what needs deleting etc)
      • initialise

        public void initialise​(Timestamp ts)
        Description copied from interface: SCO
        Method to initialise the SCO for use with the provided initial value. This is used, for example, when retrieving the field from the datastore and setting it in the persistable object.
        Specified by:
        initialise in interface SCO<Timestamp>
        Parameters:
        ts - the object from which to copy the value.
      • getValue

        public Timestamp getValue()
        Accessor for the unwrapped value that we are wrapping.
        Specified by:
        getValue in interface SCO<Timestamp>
        Returns:
        The unwrapped value
      • unsetOwner

        public void unsetOwner()
        Utility to unset the owner.
        Specified by:
        unsetOwner in interface SCO<Timestamp>
      • getOwner

        public Object getOwner()
        Accessor for the owner.
        Specified by:
        getOwner in interface SCO<Timestamp>
        Returns:
        The owner
      • getFieldName

        public String getFieldName()
        Accessor for the field name
        Specified by:
        getFieldName in interface SCO<Timestamp>
        Returns:
        The field name
      • makeDirty

        public void makeDirty()
        Utility to mark the object as dirty
      • detachCopy

        public Timestamp detachCopy​(FetchPlanState state)
        Method to detach a copy of this object.
        Specified by:
        detachCopy in interface SCO<Timestamp>
        Parameters:
        state - State for detachment process
        Returns:
        The detached object
      • attachCopy

        public void attachCopy​(Timestamp value)
        Method to return an attached version for the passed StateManager and field, using the passed value.
        Specified by:
        attachCopy in interface SCO<Timestamp>
        Parameters:
        value - The new value
      • clone

        public Object clone()
        Creates and returns a copy of this object.

        Mutable second-class Objects are required to provide a public clone method in order to allow for copying persistable objects. In contrast to Object.clone(), this method must not throw a CloneNotSupportedException.

        Specified by:
        clone in interface SCO<Timestamp>
        Overrides:
        clone in class Date
        Returns:
        A clone of the object
      • setTime

        public void setTime​(long time)
        Mutator for the time.
        Overrides:
        setTime in class Timestamp
        Parameters:
        time - The time (millisecs)
      • setNanos

        public void setNanos​(int time_nanos)
        Mutator for the time in nanos.
        Overrides:
        setNanos in class Timestamp
        Parameters:
        time_nanos - The time (nanos)
      • setYear

        public void setYear​(int year)
        Deprecated.
        As of JDK version 1.1, replaced by Calendar.set(Calendar.YEAR, year + 1900).
        Sets the year of this Date object to be the specified value plus 1900. This Date object is modified so that it represents a point in time within the specified year, with the month, date, hour, minute, and second the same as before, as interpreted in the local time zone. (Of course, if the date was February 29, for example, and the year is set to a non-leap year, then the new date will be treated as if it were on March 1.)
        Overrides:
        setYear in class Date
        Parameters:
        year - the year value.
        See Also:
        Calendar
      • setMonth

        public void setMonth​(int month)
        Deprecated.
        As of JDK version 1.1, replaced by Calendar.set(Calendar.MONTH, int month).
        Sets the month of this date to the specified value. This Date object is modified so that it represents a point in time within the specified month, with the year, date, hour, minute, and second the same as before, as interpreted in the local time zone. If the date was October 31, for example, and the month is set to June, then the new date will be treated as if it were on July 1, because June has only 30 days.
        Overrides:
        setMonth in class Date
        Parameters:
        month - the month value between 0-11.
        See Also:
        Calendar
      • setDate

        public void setDate​(int date)
        Deprecated.
        As of JDK version 1.1, replaced by Calendar.set(Calendar.DAY_OF_MONTH, int date).
        Sets the day of the month of this Date object to the specified value. This Date object is modified so that it represents a point in time within the specified day of the month, with the year, month, hour, minute, and second the same as before, as interpreted in the local time zone. If the date was April 30, for example, and the date is set to 31, then it will be treated as if it were on May 1, because April has only 30 days.
        Overrides:
        setDate in class Date
        Parameters:
        date - the day of the month value between 1-31.
        See Also:
        Calendar
      • setHours

        public void setHours​(int hours)
        Deprecated.
        As of JDK version 1.1, replaced by Calendar.set(Calendar.HOUR_OF_DAY, int hours).
        Sets the hour of this Date object to the specified value. This Date object is modified so that it represents a point in time within the specified hour of the day, with the year, month, date, minute, and second the same as before, as interpreted in the local time zone.
        Overrides:
        setHours in class Date
        Parameters:
        hours - the hour value.
        See Also:
        Calendar
      • setMinutes

        public void setMinutes​(int minutes)
        Deprecated.
        As of JDK version 1.1, replaced by Calendar.set(Calendar.MINUTE, int minutes).
        Sets the minutes of this Date object to the specified value. This Date object is modified so that it represents a point in time within the specified minute of the hour, with the year, month, date, hour, and second the same as before, as interpreted in the local time zone.
        Overrides:
        setMinutes in class Date
        Parameters:
        minutes - the value of the minutes.
        See Also:
        Calendar
      • setSeconds

        public void setSeconds​(int seconds)
        Deprecated.
        As of JDK version 1.1, replaced by Calendar.set(Calendar.SECOND, int seconds).
        Sets the seconds of this Date to the specified value. This Date object is modified so that it represents a point in time within the specified second of the minute, with the year, month, date, hour, and minute the same as before, as interpreted in the local time zone.
        Overrides:
        setSeconds in class Date
        Parameters:
        seconds - the seconds value.
        See Also:
        Calendar
      • writeReplace

        protected Object writeReplace()
                               throws ObjectStreamException
        The writeReplace method is called when ObjectOutputStream is preparing to write the object to the stream. The ObjectOutputStream checks whether the class defines the writeReplace method. If the method is defined, the writeReplace method is called to allow the object to designate its replacement in the stream. The object returned should be either of the same type as the object passed in or an object that when read and resolved will result in an object of a type that is compatible with all references to the object.
        Returns:
        the replaced object
        Throws:
        ObjectStreamException - if an error occurs