Fixes for sonar critical issues

[policy/engine.git] / ONAP-XACML / src / main / java / org / onap / policy / xacml / std / pap / StdEngine.java

diff --git a/ONAP-XACML/src/main/java/org/onap/policy/xacml/std/pap/StdEngine.java b/ONAP-XACML/src/main/java/org/onap/policy/xacml/std/pap/StdEngine.java
index 3132b8c..14d7c7f 100644 (file)
--- a/ONAP-XACML/src/main/java/org/onap/policy/xacml/std/pap/StdEngine.java
+++ b/ONAP-XACML/src/main/java/org/onap/policy/xacml/std/pap/StdEngine.java
@@ -69,10 +69,10 @@ public class StdEngine extends StdPDPItemSetChangeNotifier implements PAPPolicyE
 
        private static Log      logger  = LogFactory.getLog(StdEngine.class);
 
-       public static String    PROP_PAP_REPO = "xacml.pap.pdps";
-       public static String    PROP_PAP_GROUPS = "xacml.pap.groups";
-       public static String    PROP_PAP_GROUPS_DEFAULT = "xacml.pap.groups.default";
-       public static String    PROP_PAP_GROUPS_DEFAULT_NAME = "default";
+       public static final String      PROP_PAP_REPO = "xacml.pap.pdps";
+       public static final String      PROP_PAP_GROUPS = "xacml.pap.groups";
+       public static final String      PROP_PAP_GROUPS_DEFAULT = "xacml.pap.groups.default";
+       public static final String      PROP_PAP_GROUPS_DEFAULT_NAME = "default";
        //this value will be accessed from XacmlPapServlet so that we know if a default group did not exist
        //and was just added. This way, we can add the new group to the database.
        public boolean wasDefaultGroupJustAdded = false;
@@ -892,7 +892,7 @@ public class StdEngine extends StdPDPItemSetChangeNotifier implements PAPPolicyE
                        try {
                                ((StdPDPGroup)group).saveGroupConfiguration();
                        } catch (IOException e) {
-                               throw new PAPException("Unable to save new configuration for '" + group.getName() + "': " + e.getMessage());
+                               throw new PAPException("Unable to save new configuration for '" + group.getName() + "': " + e.getMessage(), e);
                        }
                        // update the group in the set by simply replacing the old instance with the new one
                        this.groups.remove(existingGroup);
@@ -923,13 +923,13 @@ public class StdEngine extends StdPDPItemSetChangeNotifier implements PAPPolicyE
                                }
                        } catch (Exception e) {
                                PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e, "StdEngine", "Unable to rename directory");
-                               throw new PAPException("Unable to move directory from '" + oldPath + "' to '" + newPath + "': " + e.getMessage());
+                               throw new PAPException("Unable to move directory from '" + oldPath + "' to '" + newPath + "': " + e.getMessage(),e);
                        }
                        // update the disk
                        try {
                                ((StdPDPGroup)group).saveGroupConfiguration();
                        } catch (IOException e) {
-                               throw new PAPException("Unable to save new configuration for '" + group.getName() + "': " + e.getMessage());
+                               throw new PAPException("Unable to save new configuration for '" + group.getName() + "': " + e.getMessage(), e);
                        }
                        
                        // save the new group into the Set