ArchiveMessageVisitor

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

dk.netarkivet.archive.distribute
Interface ArchiveMessageVisitor

All Known Implementing Classes:: ArchiveMessageHandler, ArcRepositoryServer, BitarchiveMonitorServer, BitarchiveServer, ChecksumArchiveServer, ChecksumFileServer, IndexRequestServer

public interface ArchiveMessageVisitor

Interface for all classes which handles archive-related messages received from a JMS server. This is implemented with a visitor pattern: Upon receipt, the ArchiveMessageHandler.onMessage() method invokes the ArchiveMessage.accept() method on the message with itself as argument. The accept() method in turn invokes the ArchiveMessageVisitor.visit() method, using method overloading to invoke the visit method for the message received. Thus to handle a message, you should subclass ArchiveMessageHandler and override the visit() method for that kind of message. You should not implement this interface in any other way.

Method Summary
`void`	`visit(AdminDataMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(BatchEndedMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(BatchMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(BatchReplyMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(CorrectMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(GetAllChecksumsMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(GetAllFilenamesMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(GetChecksumMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(GetFileMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(GetMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(HeartBeatMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(IndexRequestMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(RemoveAndGetFileMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(StoreMessage msg)` This method should be overridden to handle the receipt of a message.
`void`	`visit(UploadMessage msg)` This method should be overridden to handle the receipt of a message.

Method Detail