ej.sp

Interface SPWriter

public interface SPWriter

The SPWriter interface provides a method for serializing objects into a block.

Method Summary

Modifier and Type	Method and Description
void	writeObject(ShieldedPlug sp, int blockID, Object o) Writes an object into a block of the given ShieldedPlug.

Method Detail

writeObject

void writeObject(ShieldedPlug sp,
                 int blockID,
                 Object o)

Writes an object into a block of the given ShieldedPlug. The class implementing this interface defines how the object is written.

Parameters:

sp - the ShieldedPlug into which data is written

blockID - ID of the block

o - the object to be written

Throws:

IllegalArgumentException - if no block is defined with the given ID

IndexOutOfBoundsException - if the block length is lower than the size needed for object serialization