Serialized Form

Package net.time4j.history

Class net.time4j.history.ChronoHistory extends Object implements Serializable

serialVersionUID:

4100690610730913643L

Serialization Methods

readObject

private void readObject(ObjectInputStream in)
                 throws IOException

Serial Data:

Blocks because a serialization proxy is required.

Throws:

InvalidObjectException - (always)

IOException

writeReplace

private Object writeReplace()

Serial Data:

Uses a dedicated serialization form as proxy. The format is bit-compressed. The first byte contains in the four most significant bits the type-ID 3. The following bits 4-7 contain the variant of history. The variant is usually zero, but for PROLEPTIC_GREGORIAN 1, for PROLEPTIC_JULIAN 2, for PROLEPTIC_BYZANTINE 3, for SWEDEN 4 and for the first gregorian reform 7. If the variant is zero then the cutover date in question will be written as long (modified julian date) into the stream. Then the sequence of eventually set ancient julian leap years will be written as int-array (length followed by list of extended years). Then the specific new-year-strategy will be written as count of list of rule-until-pairs followed by the list entries. Finally the era preference will be written such that non-default preferences require the byte 127 and else any other number. If non-default then the preferred era and the start date and the end date will be written.

Class net.time4j.history.SPX extends Object implements Serializable

serialVersionUID:

1L

Serialization Methods

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Implementation method of interface Externalizable.

Throws:

IOException - in any case of IO-failures

ClassNotFoundException - if class loading fails

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Implementation method of interface Externalizable.

The first byte contains within the 4 most-significant bits the type of the object to be serialized. Then the data bytes follow in a bit-compressed representation.

Serial Data:

data layout see writeReplace()-method of object to be serialized

Throws:

IOException - in any case of IO-failures