Activity Spec - Change Error Response Structure

1 Added ActivitySpecNotFoundException to map to 404 Not Found response code
2 404 Not Found response code will only be returned in case activity spec
  does not exists irrespective of GET or PUT used in REST
3 Update flow test to check error messages
4 Error Response to have only "message" now
5 Use proper response code instead of EXPECTATION_FAILED

Change-Id: I82fb3c0970f4e9416d9fe2577174dcaf0a4fef92
Issue-ID: SDC-1048
Signed-off-by: sheetalm <sheetal.mudholkar@amdocs.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/services/activity-spec/activity-spec-web/activity-spec-service/src/main/java/org/openecomp/activityspec/errors/ActivitySpecNotFoundException.java b/services/activity-spec/activity-spec-web/activity-spec-service/src/main/java/org/openecomp/activityspec/errors/ActivitySpecNotFoundException.java
new file mode 100644
index 0000000000..8c775f935c
--- /dev/null
+++ b/services/activity-spec/activity-spec-web/activity-spec-service/src/main/java/org/openecomp/activityspec/errors/ActivitySpecNotFoundException.java
@@ -0,0 +1,24 @@
+/*
+ * Copyright © 2016-2018 European Support Limited
+ *
+ * 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.
+ */
+
+package org.openecomp.activityspec.errors;
+
+public class ActivitySpecNotFoundException extends RuntimeException {
+
+  public ActivitySpecNotFoundException(String message, Throwable cause) {
+    super(message, cause);
+  }
+}