code: public GetActiveNamesResult withActiveNames(String... activeNames) {
          if (this.activeNames == null) {
              setActiveNames(new java.util.ArrayList<String>(activeNames.length));
          }
          for (String ele : activeNames) {
              this.activeNames.add(ele);
          }
          return this;
      }
docs: <p>
  The list of active names returned by the get active names request.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setActiveNames(java.util.Collection)} or {@link #withActiveNames(java.util.Collection)} if you want to
  override the existing values.
  </p>
  
  @param activeNames
  The list of active names returned by the get active names request.
  @return Returns a reference to this object so that method calls can be chained together.