package org.fireflow.engine.invocation.impl; import java.util.HashMap; import java.util.Map; import java.util.Properties; import org.fireflow.engine.invocation.Message; public class MessageImpl<T> implements Message<T> { private T payload = null; private Properties headers = new Properties(); public Properties getHeaders() { return headers; } public T getPayload() { return payload; } public void setPayload(T pld){ this.payload = pld; } }