TreeUtil.getString(Tree,String,String defaultValue) is not static
@@ -104,7 +104,7 @@ public final class TreeUtil {
}
@CheckForNull
- public String getString(@Nonnull Tree tree, @Nonnull String name, @Nullable String defaultValue) {
+ public static String getString(@Nonnull Tree tree, @Nonnull String name, @Nullable String defaultValue) {
String str = getString(tree, name);
return (str != null) ? str : defaultValue;
}
