/**
* Notifies components of input from the client via the <code>Component.processInput()</code>
* method.
*
* @see nextapp.echo.app.Component#processInput(java.lang.String, java.lang.Object)
*/
void process() {
// Process application-level property updates.
Iterator applicationUpdateIt = applicationUpdateMap.keySet().iterator();
while (applicationUpdateIt.hasNext()) {
String propertyName = (String) applicationUpdateIt.next();
Object propertyValue = applicationUpdateMap.get(propertyName);
applicationInstance.processInput(propertyName, propertyValue);
}
// Process property updates.
Iterator componentUpdateIt = clientComponentUpdateMap.values().iterator();
while (componentUpdateIt.hasNext()) {
ClientComponentUpdate update = (ClientComponentUpdate) componentUpdateIt.next();
Iterator inputNameIt = update.getInputNames();
while (inputNameIt.hasNext()) {
String inputName = (String) inputNameIt.next();
update.getComponent().processInput(inputName, update.getInputValue(inputName));
}
}
// Process action.
if (actionComponent != null) {
actionComponent.processInput(actionName, actionValue);
}
}
/**
* Adds a property update received from the client.
*
* @param component the updated component
* @param inputName the name of the input property
* @param inputValue the value of the input property
*/
public void setComponentProperty(Component component, String inputName, Object inputValue) {
if (!component.verifyInput(inputName, inputValue)) {
// Invalid input.
return;
}
ClientComponentUpdate clientUpdate =
(ClientComponentUpdate) clientComponentUpdateMap.get(component);
if (clientUpdate == null) {
clientUpdate = new ClientComponentUpdate(component);
clientComponentUpdateMap.put(component, clientUpdate);
}
clientUpdate.addInput(inputName, inputValue);
}