net.bluemind.lmtp.backend

Interface IMessageFilter

All Known Implementing Classes:

ImipFilter, IndexingFilter, IndexingFilter, ResourceFilter, TransportLatencyFilter

public interface IMessageFilter

Allows modifying message before delivery & taking custom delivery decisions.

Method Summary

Modifier and Type	Method and Description
org.apache.james.mime4j.dom.Message	filter(LmtpEnvelope env, org.apache.james.mime4j.dom.Message message, long messageSize) Filter messages.

Method Detail

filter

org.apache.james.mime4j.dom.Message filter(LmtpEnvelope env,
                                           org.apache.james.mime4j.dom.Message message,
                                           long messageSize)
                                    throws FilterException

Filter messages. The message can be altered, and delivery decisions can me made using the env parameter.

Parameters:

env -

message - the message to filter

messageSize - so that filters can easily act on size without having to serialize the message

Returns:

a filtered message. Might be the same as the given one. Return null if you want to leave the message untouched.

Throws:

FilterException