A listener is an EntireX component that listens on incoming requests and sends RPC requests in the background (for example XML or MQ).
This document lists the EntireX listeners provided.
The EntireX XML/SOAP Listener is part of the EntireX XML/SOAP Runtime. It plugs the generated AAR file, including XMM files, into Web servers and so enables the EntireX XML/SOAP Runtime to send and receive XML documents using HTTP/HTTPS to/from a Web server. This component was formerly referred to as "XML Servlet".
See SOAP and Web Services (XML/SOAP Listener).
EntireX WebSphere MQ Listener runs as a listener on a WebSphere MQ queue and passes messages to an RPC server. It is used to send messages received from a WebSphere MQ queue to an RPC server applications. This means that existing RPC servers can be used for communication with WebSphere MQ.
See Introduction to the WebSphere MQ RPC Server and WebSphere MQ Listener.