From e5b7380c874745c989d1816b8f552504f038e1bc Mon Sep 17 00:00:00 2001 From: lresende Date: Thu, 26 Sep 2013 20:33:20 +0000 Subject: 2.0 branch for possible maintenance release git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1526672 13f79535-47bb-0310-9956-ffa450edef68 --- .../java/org/oasisopen/sca/ResponseDispatch.java | 46 ++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 sca-java-2.x/branches/2.0/modules/sca-api/src/main/java/org/oasisopen/sca/ResponseDispatch.java (limited to 'sca-java-2.x/branches/2.0/modules/sca-api/src/main/java/org/oasisopen/sca/ResponseDispatch.java') diff --git a/sca-java-2.x/branches/2.0/modules/sca-api/src/main/java/org/oasisopen/sca/ResponseDispatch.java b/sca-java-2.x/branches/2.0/modules/sca-api/src/main/java/org/oasisopen/sca/ResponseDispatch.java new file mode 100644 index 0000000000..1192b16778 --- /dev/null +++ b/sca-java-2.x/branches/2.0/modules/sca-api/src/main/java/org/oasisopen/sca/ResponseDispatch.java @@ -0,0 +1,46 @@ +/* + * Copyright(C) OASIS(R) 2005,2010. All Rights Reserved. + * OASIS trademark, IPR and other policies apply. + */ +package org.oasisopen.sca; + +import java.util.Map; + +/** + * + * The following defines the ResponseDispatch interface, used to return a response + * message asynchronously from a service implementation method. + * + * @param the type of the Response message returned by the service implementation method + */ +public interface ResponseDispatch { + + /** + * Sends the response message from an asynchronous service method. + * This method can only be invoked once for a given ResponseDispatch object and cannot be invoked + * if sendFault has previously been invoked for the same ResponseDispatch object. + * @param res an instance of the response message returned by the service operation + * @exception InvalidStateException if this method is called more than once for the same service + * operation. + */ + void sendResponse(T res); + + /** + * Sends an exception as a fault from an asynchronous service method. + * This method can only be invoked once for a given ResponseDispatch object and cannot be invoked + * if sendResponse has previously been invoked for the same ResponseDispatch object. + * @param e an instance of an exception returned by the service operation + * @exception InvalidStateException if this method is called more than once for the same service + * operation. + */ + void sendFault(Throwable e); + + /** + * Obtains the context object for the ResponseDispatch method + * @return a Map which is is the context object for the ResponseDispatch object. + * The invoker can update the context object with appropriate context information, prior to invoking + * either the sendResponse method or the sendFault method + */ + Map getContext(); +} + -- cgit v1.2.3