public Predicate getNodeFilter()

in commands/src/main/java/org/jclouds/karaf/commands/compute/RunScriptBase.java [126:144]

• 18 lines of code
• 8 McCabe index (conditional complexity)

   public Predicate<NodeMetadata> getNodeFilter() {
      return new Predicate<NodeMetadata>() {
         @Override
         public boolean apply(@Nullable NodeMetadata input) {
            boolean applies = true;
            if (!input.getStatus().equals(NodeMetadata.Status.RUNNING)) {
               return false;
            }

            if (getId() != null && !getId().isEmpty() && !input.getId().equals(getId())) {
               applies = false;
            }
            if (getGroup() != null && !getGroup().isEmpty() && !input.getGroup().equals(getGroup())) {
               applies = false;
            }
            return applies;
         }
      };
   }