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 * to you under the Apache License, Version 2.0 (the            *
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package org.apache.james.protocols.smtp.hook;

import org.apache.james.core.MailAddress;
import org.apache.james.core.MaybeSender;
import org.apache.james.protocols.smtp.MailEnvelope;
import org.apache.james.protocols.smtp.SMTPSession;

/**
 * Simple {@link Hook} implementation which can be used as base class when writing simple {@link Hook}'s
 * 
 * The SMTP-Server will just accept email with this {@link Hook} in place and discard it
 */
public class SimpleHook implements HeloHook, MailHook, RcptHook, MessageHook {

    /**
     * Return {@link HookResult} with {@link HookReturnCode.Action#OK}
     */
    @Override
    public HookResult onMessage(SMTPSession session, MailEnvelope mail) {
        return HookResult.OK;
    }

    /**
     * Return {@link HookResult} with {@link HookReturnCode.Action#DECLINED}
     */
    @Override
    public HookResult doRcpt(SMTPSession session, MaybeSender sender, MailAddress rcpt) {
        return HookResult.DECLINED;

    }

    /**
     * Return {@link HookResult} with {@link HookReturnCode.Action#DECLINED}
     */
    @Override
    public HookResult doMail(SMTPSession session, MaybeSender sender) {
        return HookResult.DECLINED;

    }

    /**
     * Return {@link HookResult} with {@link HookReturnCode.Action#DECLINED}
     */
    @Override
    public HookResult doHelo(SMTPSession session, String helo) {
        return HookResult.DECLINED;
    }

}




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