jas2.jds.module

Interface AnnotatedEventSource

All Superinterfaces:

hepjas.analysis.EventSource, TreeObjectSource

All Known Implementing Classes:

FlatFileEventSource

public interface AnnotatedEventSource
extends hepjas.analysis.EventSource, TreeObjectSource

Implement this interface to create an event source where event sources and histograms can be represented on the application's job tree.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getItem(TreeItem i) Return the histogram or event source that corresponds to the given tree item.
TreeItem[]	getItems() Return the items to be displayed on the tree.

Methods inherited from interface hepjas.analysis.EventSource

afterLastEvent, beforeFirstEvent, close, getEventDataClass, getName, getNextEvent, getTotalNumberOfEvents

Method Detail

getItems

TreeItem[] getItems()

Return the items to be displayed on the tree. Normally, have one for each field in the data set.

getItem

java.lang.Object getItem(TreeItem i)

Return the histogram or event source that corresponds to the given tree item.

Specified by:

getItem in interface TreeObjectSource