Fix the Sonar Findings

[holmes/engine-management.git] / engine-d / src / main / java / org / onap / holmes / engine / dcae / DcaeConfigurationPolling.java

diff --git a/engine-d/src/main/java/org/onap/holmes/engine/dcae/DcaeConfigurationPolling.java b/engine-d/src/main/java/org/onap/holmes/engine/dcae/DcaeConfigurationPolling.java
index 01a98a4..4da1740 100644 (file)
--- a/engine-d/src/main/java/org/onap/holmes/engine/dcae/DcaeConfigurationPolling.java
+++ b/engine-d/src/main/java/org/onap/holmes/engine/dcae/DcaeConfigurationPolling.java
@@ -15,7 +15,6 @@
  */
 package org.onap.holmes.engine.dcae;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
 import lombok.extern.slf4j.Slf4j;
 import org.onap.holmes.common.dcae.DcaeConfigurationQuery;
 import org.onap.holmes.common.dcae.DcaeConfigurationsCache;
@@ -31,7 +30,7 @@ public class DcaeConfigurationPolling implements Runnable {
 
     private String hostname;
 
-    public static long POLLING_PERIOD = 30 * 1000L;
+    public static final long POLLING_PERIOD = 30 * 1000L;
 
     private String prevConfigMd5 = Md5Util.md5(null);
 
@@ -51,8 +50,8 @@ public class DcaeConfigurationPolling implements Runnable {
             }
             prevConfigMd5 = md5;
         } catch (CorrelationException e) {
-            log.error("Failed to poll the DCAE configurations. " + e.getMessage());
-        } catch (JsonProcessingException e) {
+            log.error("Failed to poll the DCAE configurations. " + e.getMessage(), e);
+        } catch (Exception e) {
             log.info("Failed to generate the MD5 information for new configurations.", e);
         }
         if (dcaeConfigurations != null) {