示例#1
0
 /**
  * Set on stop handler for this actor
  *
  * @param onStop The code to invoke when stopping
  */
 public final void onStop(final Closure onStop) {
   if (onStop != null) {
     this.onStop = (Closure) onStop.clone();
     this.onStop.setDelegate(this);
     this.onStop.setResolveStrategy(Closure.DELEGATE_FIRST);
   }
 }
示例#2
0
 /**
  * Sends a message and execute continuation when reply became available.
  *
  * @param message message to send
  * @param closure closure to execute when reply became available
  * @return The message that came in reply to the original send.
  */
 @SuppressWarnings({"AssignmentToMethodParameter"})
 public final <T> MessageStream sendAndContinue(final T message, Closure closure) {
   closure = (Closure) closure.clone();
   closure.setDelegate(this);
   closure.setResolveStrategy(Closure.DELEGATE_FIRST);
   return send(message, new DataCallback(closure, parallelGroup));
 }
 Object callClosure(Object entity, Closure callable) {
   if (cloneFirst) {
     callable = (Closure) callable.clone();
   }
   callable.setResolveStrategy(Closure.DELEGATE_FIRST);
   callable.setDelegate(entity);
   return callable.call();
 }
示例#4
0
 private static DocumentDefinitions applyDefinitionsClosure(
     @DelegatesTo(value = DocumentDefinitions.class, strategy = Closure.DELEGATE_FIRST)
         Closure<?> closure) {
   Closure<?> docDefClosure = (Closure<?>) closure.clone();
   docDefClosure.setResolveStrategy(Closure.DELEGATE_FIRST);
   DocumentDefinitions definitions = new DocumentDefinitions();
   docDefClosure.setDelegate(definitions);
   docDefClosure.call();
   return definitions;
 }
示例#5
0
 @Override
 public boolean onNodeChildren(
     final FactoryBuilderSupport builder, final Object node, final Closure childContent) {
   if (node instanceof ImportCustomizer) {
     Closure clone = (Closure) childContent.clone();
     clone.setDelegate(new ImportHelper((ImportCustomizer) node));
     clone.call();
   }
   return false;
 }
  protected String evaluateNameForValue(Object value, GrailsWebRequest webRequest) {
    if (value == null) {
      return null;
    }

    String name;
    if (value instanceof Closure) {
      Closure callable = (Closure) value;
      final Closure cloned = (Closure) callable.clone();
      cloned.setDelegate(webRequest);
      cloned.setResolveStrategy(Closure.DELEGATE_FIRST);
      Object result = cloned.call();
      name = result != null ? result.toString() : null;
    } else if (value instanceof Map) {
      Map httpMethods = (Map) value;
      name = (String) httpMethods.get(webRequest.getCurrentRequest().getMethod());
    } else {
      name = value.toString();
    }
    return name != null ? name.trim() : null;
  }
示例#7
0
 public ComposedClosure(Closure first, Closure<V> second) {
   super(first.clone());
   this.first = (Closure) getOwner();
   this.second = (Closure<V>) second.clone();
   maximumNumberOfParameters = first.getMaximumNumberOfParameters();
 }