info.textgrid.lab.core.swtutils

Class ChunkingElementCollector

java.lang.Object

info.textgrid.lab.core.swtutils.ChunkingElementCollector

All Implemented Interfaces:

IElementCollector

public class ChunkingElementCollector
extends Object
implements IElementCollector

A forwarding IElementCollector that adds new objects in chunks.

See Also:

IDeferredWorkbenchAdapter

Constructor Summary

Constructors

Constructor and Description
ChunkingElementCollector(IElementCollector target, int chunkSize) Creates a new forwarding chunking element collector.

Method Summary

Modifier and Type	Method and Description
void	add(Object[] elements, IProgressMonitor monitor)
void	add(Object element, IProgressMonitor monitor) Adds the element to the internal cache.
void	done()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ChunkingElementCollector

public ChunkingElementCollector(IElementCollector target,
                                int chunkSize)

Creates a new forwarding chunking element collector.

Parameters:

target - The element collector that the elements are finally added to.

chunkSize - The maximum number of objects per chunk

Method Detail

add

public void add(Object element,
                IProgressMonitor monitor)

Adds the element to the internal cache. If the chunkSize elements have been added, add the current chunk to the target element collector.

Specified by:

add in interface IElementCollector

add

public void add(Object[] elements,
                IProgressMonitor monitor)

Specified by:

add in interface IElementCollector

done

public void done()

Specified by:

done in interface IElementCollector