Fix checkstyle reported by odlparent-3.0.0

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

diff --git a/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/fromxml/AbstractAttributeReadingStrategy.java b/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/fromxml/AbstractAttributeReadingStrategy.java
index 4920cc563a283ef65d31da0a6b535ec0ca9c3b84..6d193118b5447b57a5bc32dbcfba012745f37d2d 100644 (file)
--- a/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/fromxml/AbstractAttributeReadingStrategy.java
+++ b/opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/mapping/attributes/fromxml/AbstractAttributeReadingStrategy.java
@@ -34,6 +34,7 @@ public abstract class AbstractAttributeReadingStrategy implements AttributeReadi
 
     abstract AttributeConfigElement readElementHook(List<XmlElement> configNodes) throws DocumentedException;
 
+    @SuppressWarnings("checkstyle:hiddenField")
     protected Object postprocessNullableDefault(final String nullableDefault) {
         return nullableDefault;
     }