Bug 460 - Fix warning throughout netconf subsystem

[controller.git] / opendaylight / netconf / config-netconf-connector / src / main / java / org / opendaylight / controller / netconf / confignetconfconnector / mapping / attributes / AttributeIfcSwitchStatement.java

diff --git a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/AttributeIfcSwitchStatement.java b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/AttributeIfcSwitchStatement.java
index 54d24a4cec3823c0a07e1bfaf5e36b2c69815d0d..c08be06c9f619bfc48ff144f523f64535cb8a605 100644 (file)
--- a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/AttributeIfcSwitchStatement.java
+++ b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/attributes/AttributeIfcSwitchStatement.java
@@ -23,7 +23,7 @@ import org.opendaylight.yangtools.yang.model.api.type.BinaryTypeDefinition;
 
 public abstract class AttributeIfcSwitchStatement<T> {
 
-    protected AttributeIfc lastAttribute;
+    private AttributeIfc lastAttribute;
 
     public T switchAttribute(AttributeIfc attributeIfc) {
 
@@ -39,8 +39,9 @@ public abstract class AttributeIfcSwitchStatement<T> {
                     return caseJavaUnionAttribute(openType);
                 } else if(((JavaAttribute)attributeIfc).isIdentityRef()) {
                     return caseJavaIdentityRefAttribute(openType);
-                } else
+                } else {
                     return caseJavaAttribute(openType);
+                }
             } catch (UnknownOpenTypeException e) {
                 throw getIllegalArgumentException(attributeIfc);
             }
@@ -58,6 +59,10 @@ public abstract class AttributeIfcSwitchStatement<T> {
         throw getIllegalArgumentException(attributeIfc);
     }
 
+    public AttributeIfc getLastAttribute() {
+        return lastAttribute;
+    }
+
     protected T caseJavaIdentityRefAttribute(OpenType<?> openType) {
         return caseJavaAttribute(openType);
     }