config-manager-facade-xml: final parameters

[controller.git] / opendaylight / config / config-manager-facade-xml / src / main / java / org / opendaylight / controller / config / facade / xml / mapping / attributes / toxml / SimpleUnionAttributeWritingStrategy.java

diff --git a/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/toxml/SimpleUnionAttributeWritingStrategy.java b/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/toxml/SimpleUnionAttributeWritingStrategy.java
index 969ef002aff5333b4a7395a7271f17d6612a4eb9..d3b0c00114e2a9912c2aaff66f478a0b2370b2bb 100644 (file)
--- a/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/toxml/SimpleUnionAttributeWritingStrategy.java
+++ b/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/toxml/SimpleUnionAttributeWritingStrategy.java
@@ -20,11 +20,11 @@ public class SimpleUnionAttributeWritingStrategy extends SimpleAttributeWritingS
      * @param document
      * @param key
      */
-    public SimpleUnionAttributeWritingStrategy(Document document, String key) {
+    public SimpleUnionAttributeWritingStrategy(final Document document, final String key) {
         super(document, key);
     }
 
-    protected Object preprocess(Object value) {
+    protected Object preprocess(final Object value) {
         Util.checkType(value, Map.class);
         Preconditions.checkArgument(((Map<?, ?>)value).size() == 1, "Unexpected number of values in %s, expected 1", value);
         Object listOfStrings = ((Map<?, ?>) value).values().iterator().next();