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* regarding copyright ownership. The ASF licenses this file *
* to you under the Apache License, Version 2.0 (the *
* "License"); you may not use this file except in compliance *
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* http://www.apache.org/licenses/LICENSE-2.0 *
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package org.apache.james.pop3server.core;
import java.util.Arrays;
import java.util.List;
import javax.annotation.Resource;
import org.apache.james.mailbox.MailboxManager;
import org.apache.james.mailbox.MailboxSession;
import org.apache.james.pop3server.POP3Session;
import org.apache.james.protocols.api.AbstractCommandDispatcher;
import org.apache.james.protocols.api.CommandHandler;
/**
* Dispatch POP3 {@link CommandHandler}
*
*
*/
public class POP3CommandDispatcherLineHandler extends AbstractCommandDispatcher<POP3Session> {
private final static String[] mandatoryCommands = { "USER", "PASS", "LIST" };
private final CommandHandler<POP3Session> unknownHandler = new UnknownCmdHandler();
private MailboxManager manager;
@Resource(name = "mailboxmanager")
public void setMailboxManager(MailboxManager manager) {
this.manager = manager;
}
/**
* @see org.apache.james.api.protocol.AbstractCommandDispatcher#getMandatoryCommands()
*/
protected List<String> getMandatoryCommands() {
return Arrays.asList(mandatoryCommands);
}
/**
* @see org.apache.james.api.protocol.AbstractCommandDispatcher#getUnknownCommandHandler()
*/
protected CommandHandler<POP3Session> getUnknownCommandHandler() {
return unknownHandler;
}
/**
* @see org.apache.james.api.protocol.AbstractCommandDispatcher#getUnknownCommandHandlerIdentifier()
*/
protected String getUnknownCommandHandlerIdentifier() {
return UnknownCmdHandler.COMMAND_NAME;
}
@Override
public void onLine(POP3Session session, byte[] line) {
MailboxSession mSession = (MailboxSession) session.getState().get(POP3Session.MAILBOX_SESSION);
// notify the mailboxmanager about the start of the processing
manager.startProcessingRequest(mSession);
// do the processing
super.onLine(session, line);
// notify the mailboxmanager about the end of the processing
manager.endProcessingRequest(mSession);
}
}