com.taggercat.model
Interface DataSourceEventListener

All Known Implementing Classes:

DataSource, PermissionChangeEventListener

public interface DataSourceEventListener

DataSourceEventListener defines the interface between a DataSource and any object that needs notification of DataSourceEvents. DataSource itself implements this interface so that a child DataSource is notified to re-execute its query due to an event occurring in the parent DataSource.

Method Summary

void	handleDataSourceEvent(DataSourceEvent event) Callback method to notify of DataSource events.

Method Detail

handleDataSourceEvent

void handleDataSourceEvent(DataSourceEvent event)
                           throws java.lang.Exception

Callback method to notify of DataSource events.

Throws:

java.lang.Exception - ModelException

Parameters:

event - the data source event