diff options
author | Michael Lando <ml636r@att.com> | 2017-02-19 12:35:04 +0200 |
---|---|---|
committer | Michael Lando <ml636r@att.com> | 2017-02-19 12:35:04 +0200 |
commit | f5f13c4f6b6fe3b4d98e349dfd7db59339803436 (patch) | |
tree | 72caffc93fab394ffa3b761505775331f1c559b9 /openecomp-be/api/openecomp-sdc-rest-webapp/onboarding-rest-war/src/main/java/org/openecomp/server/interceptors/EmptyOutputOutInterceptor.java | |
parent | 451a3400b76511393c62a444f588a4ed15f4a549 (diff) |
push addional code
Change-Id: Ia427bb3460cda3a896f8faced2de69eaf3807b74
Signed-off-by: Michael Lando <ml636r@att.com>
Diffstat (limited to 'openecomp-be/api/openecomp-sdc-rest-webapp/onboarding-rest-war/src/main/java/org/openecomp/server/interceptors/EmptyOutputOutInterceptor.java')
-rw-r--r-- | openecomp-be/api/openecomp-sdc-rest-webapp/onboarding-rest-war/src/main/java/org/openecomp/server/interceptors/EmptyOutputOutInterceptor.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/openecomp-be/api/openecomp-sdc-rest-webapp/onboarding-rest-war/src/main/java/org/openecomp/server/interceptors/EmptyOutputOutInterceptor.java b/openecomp-be/api/openecomp-sdc-rest-webapp/onboarding-rest-war/src/main/java/org/openecomp/server/interceptors/EmptyOutputOutInterceptor.java new file mode 100644 index 0000000000..4e2f56834f --- /dev/null +++ b/openecomp-be/api/openecomp-sdc-rest-webapp/onboarding-rest-war/src/main/java/org/openecomp/server/interceptors/EmptyOutputOutInterceptor.java @@ -0,0 +1,63 @@ +/*- + * ============LICENSE_START======================================================= + * SDC + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.server.interceptors; + +import org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor; +import org.apache.cxf.interceptor.Fault; +import org.apache.cxf.message.Message; +import org.apache.cxf.message.MessageContentsList; +import org.apache.cxf.phase.Phase; + +import javax.inject.Named; +import javax.ws.rs.core.Response; + +@Named +public class EmptyOutputOutInterceptor extends AbstractOutDatabindingInterceptor { + + public EmptyOutputOutInterceptor() { + // To be executed in post logical phase before marshal phase + super(Phase.POST_LOGICAL); + } + + /** + * Intercepts a message. + * Interceptors should NOT invoke handleMessage or handleFault + * on the next interceptor - the interceptor chain will + * take care of this. + * + * @param message input message. + */ + public void handleMessage(Message message) throws Fault { + //get the message + MessageContentsList objs = MessageContentsList.getContentsList(message); + if (objs.get(0) instanceof Response) { + //check if response is present but entity inside it is null the set a default entity + int status = ((Response) objs.get(0)).getStatus(); + Object entity = ((Response) objs.get(0)).getEntity(); + // in case of staus 200 and entity is null send InternalEmptyObject in output. + if (entity == null && status == 200) { + DefaultOutput defaultOutput = new DefaultOutput(status, new InternalEmptyObject()); + defaultOutput.addMetadata(((Response) objs.get(0)).getMetadata()); + objs.set(0, defaultOutput); + } + } + } +} |