@Override
public void queueEvent(FacesEvent event) {
if ((event instanceof ItemChangeEvent) && (event.getComponent() == this)) {
setEventPhase((ItemChangeEvent) event);
}
super.queueEvent(event);
}
@Override
public void broadcast(FacesEvent event) {
super.broadcast(event);
if (this.equals(event.getComponent()) && event instanceof FormChageEvent) {
MethodExpression listener = (MethodExpression) getAttributes().get("listener");
if (listener != null) {
listener.invoke(FacesContext.getCurrentInstance().getELContext(), null);
}
}
}
@Override
public void broadcast(FacesEvent event) throws AbortProcessingException {
if (event instanceof IndexedEvent) {
IndexedEvent indexedEvent = (IndexedEvent) event;
Integer eventIndex = indexedEvent.getIndex();
Integer currentIndex = getIndex();
try {
setIndex(eventIndex);
FacesEvent originalEvent = indexedEvent.getOriginalEvent();
originalEvent.getComponent().broadcast(originalEvent);
} finally {
this.setIndex(currentIndex);
}
} else {
super.broadcast(event);
}
}
@Override
public void broadcast(FacesEvent event) {
if (event instanceof AliasEvent) {
FacesContext context = getFacesContext();
AliasVariableMapper alias = getAliasVariableMapper(context);
try {
AliasVariableMapper.exposeAliasesToRequest(context, alias);
FacesEvent origEvent = ((AliasEvent) event).getOriginalEvent();
origEvent.getComponent().broadcast(origEvent);
} finally {
if (alias != null) {
AliasVariableMapper.removeAliasesExposedToRequest(context, alias.getId());
}
}
} else {
super.broadcast(event);
}
}
@Override
public void queueEvent(FacesEvent event) {
if (event instanceof ActionEvent) {
if (event.getComponent() == this) {
if (isImmediate()) {
event.setPhaseId(PhaseId.APPLY_REQUEST_VALUES);
} else if (isBypassUpdates()) {
event.setPhaseId(PhaseId.PROCESS_VALIDATIONS);
} else {
event.setPhaseId(PhaseId.INVOKE_APPLICATION);
}
}
// UICommand set Phase ID for all ActionEvents - bypass it.
getParent().queueEvent(event);
} else {
super.queueEvent(event);
}
}
public void broadcast(FacesContext context) throws AbortProcessingException {
// Set up the correct context and fire our wrapped event
UIDataAdaptor dataAdaptor = getComponent();
initialRowKey = dataAdaptor.getRowKey();
UIComponent compositeParent = null;
UIComponent targetComponent = event.getComponent();
try {
if (!UIComponent.isCompositeComponent(targetComponent)) {
compositeParent = UIComponent.getCompositeComponentParent(targetComponent);
}
if (compositeParent != null) {
compositeParent.pushComponentToEL(context, null);
}
setupEventContext(context);
targetComponent.pushComponentToEL(context, null);
targetComponent.broadcast(event);
} finally {
try {
dataAdaptor.setRowKey(context, initialRowKey);
} catch (Exception e) {
LOGGER.error(e.getMessage(), e);
}
initialRowKey = null;
targetComponent.popComponentFromEL(context);
if (compositeParent != null) {
compositeParent.popComponentFromEL(context);
}
}
}