X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=POLICY-SDK-APP%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fpolicy%2Fmodel%2FPDPGroupContainer.java;h=3b3f11957d8d8eb3c18ca9fc6dd36d7c8a46d9d2;hb=0a9a9ba8afe11d0566b092c22f22918cdcb876ab;hp=c05a6744102a24625c9d18fe0ae9b89dfb73afb1;hpb=6f2b3f2dd0e80895acd0f77aa5784e717be33696;p=policy%2Fengine.git

diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java
index c05a67441..3b3f11957 100644
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java
+++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java
@@ -142,7 +142,7 @@ public class PDPGroupContainer extends PolicyItemSetChangeNotifier implements Po
 	
 	public void makeDefault(OnapPDPGroup group) {
 		try {
-			this.papEngine.SetDefaultGroup(group);
+			this.papEngine.setDefaultGroup(group);
 		} catch (PAPException e) {
 			String message = "Unable to set Default Group on server: " + e;
 			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + message, e);
@@ -365,7 +365,7 @@ public class PDPGroupContainer extends PolicyItemSetChangeNotifier implements Po
 	@Override
 	public Object firstItemId() {
 		synchronized (this.groups) {
-			if (this.groups.size() > 0) {
+			if (!this.groups.isEmpty()) {
 				return this.groups.get(0);
 			}
 		}
@@ -375,7 +375,7 @@ public class PDPGroupContainer extends PolicyItemSetChangeNotifier implements Po
 	@Override
 	public Object lastItemId() {
 		synchronized (this.groups) {
-			if (this.groups.size() > 0) {
+			if (!this.groups.isEmpty()) {
 				return this.groups.get(this.groups.size() - 1);
 			}
 		}
@@ -385,8 +385,8 @@ public class PDPGroupContainer extends PolicyItemSetChangeNotifier implements Po
 	@Override
 	public boolean isFirstId(Object itemId) {
 		synchronized (this.groups) {
-			if (this.groups.size() > 0) {
-				return (this.groups.get(0).equals(itemId));
+			if (!this.groups.isEmpty()) {
+				return this.groups.get(0).equals(itemId);
 			}
 		}
 		return false;
@@ -395,8 +395,8 @@ public class PDPGroupContainer extends PolicyItemSetChangeNotifier implements Po
 	@Override
 	public boolean isLastId(Object itemId) {
 		synchronized (this.groups) {
-			if (this.groups.size() > 0) {
-				return (this.groups.get(this.groups.size() - 1).equals(itemId));
+			if (!this.groups.isEmpty()) {
+				return this.groups.get(this.groups.size() - 1).equals(itemId);
 			}
 		}
 		return false;
@@ -444,7 +444,7 @@ public class PDPGroupContainer extends PolicyItemSetChangeNotifier implements Po
 		//
 		// You cannot remove the default group
 		//
-		if (((OnapPDPGroup) itemId).getId().equals("Default")) {
+		if ("Default".equals(((OnapPDPGroup) itemId).getId())) {
 			throw new UnsupportedOperationException("You can't remove the Default Group.");
 		}
 		//