// Register all RevealContentHandler for the @ContentSlot defined in the
// presenter
writer.println();
boolean noContentSlotFound = true;
for (JField field : presenterClass.getFields()) {
ContentSlot annotation = field.getAnnotation(ContentSlot.class);
JParameterizedType parameterizedType = field.getType().isParameterized();
if (annotation != null) {
if (!field.isStatic()
|| parameterizedType == null
|| !parameterizedType.isAssignableTo(typeClass)