OAM operations 1 - miscellaneous

OAM operations changes are large, need to break down to multiple
submissions based on size and compilability. This is the first set which
covers: feature installation, audit log message, listener instantiation
and etc.

Includes these user stories: APPC-39/41/43/44/45/46/52/77.

Issue Id: APPC-38
Change-Id: Ifc0f5bd2468732d04ae462be09a6ad720aefba2b
Signed-off-by: beili.zhou <beili.zhou@amdocs.com>

2 files changed, 44 insertions, 10 deletions

diff --git a/appc-common/src/main/java/org/openecomp/appc/configuration/ConfigurationFactory.java b/appc-common/src/main/java/org/openecomp/appc/configuration/ConfigurationFactory.java
index a2dd55702..fa8b5ee0b 100644
--- a/appc-common/src/main/java/org/openecomp/appc/configuration/ConfigurationFactory.java
+++ b/appc-common/src/main/java/org/openecomp/appc/configuration/ConfigurationFactory.java
@@ -116,14 +116,14 @@ public final class ConfigurationFactory {
     /**
      * The default properties resource to be loaded
      */
-    private static final String DEFAULT_PROPERTIES = "/opt/openecomp/appc/data/properties/appc.properties";
+    private static final String DEFAULT_PROPERTIES = "org/openecomp/appc/default.properties";
 
     /**
      * This collection allows for special configurations to be created and maintained, organized by some identification
      * (such as an object reference to the StackBuilder to which they apply), and then obtained from the configuration
      * factory when needed.
      */
-    private static HashMap<Object, Configuration> localConfigs = new HashMap<Object, Configuration>();
+    private static HashMap<Object, Configuration> localConfigs = new HashMap<>();
 
     /**
      * The reentrant shared lock used to serialize access to the properties.
@@ -355,7 +355,9 @@ public final class ConfigurationFactory {
                     logger.error(EELFResourceManager.format(e));
                 } finally {
                     try {
-                        stream.close();
+                        if (stream != null) {
+                            stream.close();
+                        }
                     } catch (IOException e) {
                         // not much we can do since logger may not be configured
                         // yet
diff --git a/appc-common/src/main/java/org/openecomp/appc/i18n/Msg.java b/appc-common/src/main/java/org/openecomp/appc/i18n/Msg.java
index 7306b4c5d..5f0aa3258 100644
--- a/appc-common/src/main/java/org/openecomp/appc/i18n/Msg.java
+++ b/appc-common/src/main/java/org/openecomp/appc/i18n/Msg.java
@@ -756,28 +756,60 @@ public enum Msg implements EELFResolvableErrorEnum {
     OAM_OPERATION_EXCEPTION,
 
     /**
-     *   Application {0} is stopping... Waiting for  {1} LCM request to complete
+     *   Application {0} is {1}
+     */
+    OAM_OPERATION_ENTERING_MAINTENANCE_MODE,
+
+    /**
+     * Application {0} is in {1}
+     */
+    OAM_OPERATION_MAINTENANCE_MODE,
+
+    /**
+     * Application {0} is {1}
+     */
+    OAM_OPERATION_STARTING,
+
+    /**
+     * Application {0} is {1}
+     */
+    OAM_OPERATION_STARTED,
+
+    /**
+     * Application {0} is {1}
      */
     OAM_OPERATION_STOPPING,
 
     /**
-     * Application {0} is stopped
+     * Application {0} is {1}
      */
     OAM_OPERATION_STOPPED,
+    /**
+     * A {1} API is not allowed when {0} is in the {2} state
+     */
+    INVALID_STATE_TRANSITION,
 
+    /**
+     * Application {0} was unable to find the Request Handler service
+     */
+    REQUEST_HANDLER_UNAVAILABLE,
 
     /**
-     * Application {0} is started
+     * Application {0} is {1}
      */
-    OAM_OPERATION_STARTING,
+    OAM_OPERATION_RESTARTING,
 
     /**
-     * Application {0} is started
+     * Application {0} is {1} for restart
      */
-    OAM_OPERATION_STARTED,
+    OAM_OPERATION_RESTARTED,
 
-    ;
     /**
+     * {0}
+     */
+    OAM_OPERATION_INVALID_INPUT
+    ;
+    /*
      * Static initializer to ensure the resource bundles for this class are loaded...
      */
     static {