AMETAS.util.context
Interface AMETASRetrievePolicy

All Known Implementing Classes:

AMETASContextRetrievePolicy

public interface AMETASRetrievePolicy

Determines preferences on retrieving messages.

Since:

2.6.0

Field Summary

static int

NONE_SELECTED Constant (-1) defining that no message was selected.

Method Summary

int	selectMessage(java.util.List llMess) Returns the index of the preferred message.

Field Detail

NONE_SELECTED

public static final int NONE_SELECTED

Constant (-1) defining that no message was selected.

See Also:

Constant Field Values

Method Detail

selectMessage

public int selectMessage(java.util.List llMess)

Returns the index of the preferred message. The list itself remains unchanged.

Returns:

NONE_SELECTED if there are no messages in the list or if there were other reasons to not select any message, else the index.