code: public void setResourceServers(java.util.Collection<ResourceServerType> resourceServers) {
          if (resourceServers == null) {
              this.resourceServers = null;
              return;
          }
  
          this.resourceServers = new java.util.ArrayList<ResourceServerType>(resourceServers);
      }
docs: <p>
  The resource servers.
  </p>
  
  @param resourceServers
  The resource servers.