thredds.inventory

Class CatalogCollectionManager

java.lang.Object

thredds.inventory.CollectionManagerAbstract

thredds.inventory.MFileCollectionManager

thredds.inventory.CatalogCollectionManager

All Implemented Interfaces:

CatalogCrawler.Listener, CollectionManager

@ThreadSafe
public class CatalogCollectionManager
extends MFileCollectionManager
implements CatalogCrawler.Listener

CollectionManager of datasets from a catalog.

Since:

Jan 14, 2010

Author:

caron

Nested Class Summary

Nested classes/interfaces inherited from interface thredds.inventory.CollectionManager

CollectionManager.ChangeChecker, CollectionManager.Force, CollectionManager.TriggerEvent, CollectionManager.TriggerListener, CollectionManager.TriggerType

Field Summary

Fields inherited from class thredds.inventory.MFileCollectionManager

CATALOG, config, dateExtractor, startPartition

Fields inherited from class thredds.inventory.CollectionManagerAbstract

auxInfo, changeChecker, collectionName, protoChoice, recheck

Constructor Summary

Constructors

Constructor and Description
CatalogCollectionManager(String collection)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	getCatalogRef(InvCatalogRef dd, Object context) Gets called for each catalogRef found
void	getDataset(InvDataset ds, Object context) Gets called for each dataset found.
protected boolean	hasScans()
static void	main(String[] arg)
protected void	reallyScan(Map<String,MFile> map)

Methods inherited from class thredds.inventory.MFileCollectionManager

addDirectoryScan, extractRunDate, getController, getFiles, getLastScanned, getOlderThanFilterInMSecs, getRoot, getStartCollection, hasDateExtractor, isScanNeeded, open, openWithRecheck, scan, scanIfNeeded, setController, setDateExtractor, toString

Methods inherited from class thredds.inventory.CollectionManagerAbstract

addEventListener, close, createListenerManager, deleteOld, enableMetadataManager, getAuxInfo, getCollectionName, getFilenames, getLatestFile, getMetadata, getProtoIndex, getRecheck, isStatic, putAuxInfo, putMetadata, removeEventListener, resetProto, setChangeChecker, setStatic, updateNocheck

Methods inherited from class java.lang.Object

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

Constructor Detail

CatalogCollectionManager

public CatalogCollectionManager(String collection)

Method Detail

hasScans

protected boolean hasScans()

Overrides:

hasScans in class MFileCollectionManager

reallyScan

protected void reallyScan(Map<String,MFile> map)
                   throws IOException

Overrides:

reallyScan in class MFileCollectionManager

Throws:

IOException

getDataset

public void getDataset(InvDataset ds,
              Object context)

Description copied from interface: CatalogCrawler.Listener

Gets called for each dataset found.

Specified by:

getDataset in interface CatalogCrawler.Listener

Parameters:

ds - the dataset

context - caller can pass this object in (used for thread safety)

getCatalogRef

public boolean getCatalogRef(InvCatalogRef dd,
                    Object context)

Description copied from interface: CatalogCrawler.Listener

Gets called for each catalogRef found

Specified by:

getCatalogRef in interface CatalogCrawler.Listener

Parameters:

dd - the dataset

context - caller can pass this object in (used for thread safety)

Returns:

true to process, false to skip

main

public static void main(String[] arg)
                 throws IOException

Throws:

IOException