PageActivationContextCollector (Tapestry API - 5.7.2)乐学网一站式学习平台

All Known Implementing Classes:

PageActivationContextCollectorImpl
```
public interface PageActivationContextCollector
```
Fires the EventConstants.PASSIVATE event on a page, and collects the result, converting it to an array of objects.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Object[]`	`collectPageActivationContext(String pageName)`	Fires the passivate event and collects the response, which is coerced to an object array.

- Method Detail
  - collectPageActivationContext
```
Object[] collectPageActivationContext(String pageName)
```
    Fires the passivate event and collects the response, which is coerced to an object array. A page that does not have an event handler for the passivate event will return an empty array.
    
    Parameters:
    
    pageName - to collect context from ; this should be the canonical page name
    
    Returns:
    
    the activation context, or an empty array of the page does not provide a context