Cleaning up Javadocs in core-ui classes.
Added common constants to AbstractCellFormatter.
Change-Id: Ie20ea62f059646e7d6c7f3660dd60a60c40532fe
diff --git a/core/api/src/main/java/org/onosproject/ui/table/cell/AbstractCellFormatter.java b/core/api/src/main/java/org/onosproject/ui/table/cell/AbstractCellFormatter.java
index 4329f14..3f3afc4 100644
--- a/core/api/src/main/java/org/onosproject/ui/table/cell/AbstractCellFormatter.java
+++ b/core/api/src/main/java/org/onosproject/ui/table/cell/AbstractCellFormatter.java
@@ -25,9 +25,17 @@
*/
public abstract class AbstractCellFormatter implements CellFormatter {
+ protected static final String EMPTY = "";
+ protected static final String SLASH = "/";
+ protected static final String QUERY = "?";
+ protected static final String UNDERSCORE = "_";
+ protected static final String SPACE = " ";
+ protected static final String OX = "0x";
+
+
@Override
public String format(Object value) {
- return value == null ? "" : nonNullFormat(value);
+ return value == null ? EMPTY : nonNullFormat(value);
}
/**