Package org.duracloud.client.impl

Class CachingContentStoreImpl

java.lang.Object

org.duracloud.client.ContentStoreImpl

org.duracloud.client.impl.CachingContentStoreImpl

All Implemented Interfaces:

ContentStore

public class CachingContentStoreImpl
extends ContentStoreImpl

This class retains the results of the initial call to: getSpaces()

and returns this cached value on subsequent calls.

Author:

Andrew Woods Date: Nov 30, 2010

Field Summary

Fields inherited from interface org.duracloud.client.ContentStore

CONTENT_CHECKSUM, CONTENT_FILE_ACCESSED, CONTENT_FILE_CREATED, CONTENT_FILE_MODIFIED, CONTENT_MIMETYPE, CONTENT_MODIFIED, CONTENT_SIZE, HLS_STREAMING_HOST, HLS_STREAMING_TYPE, SPACE_COUNT, SPACE_CREATED, SPACE_SIZE

Constructor Summary

Constructors

Constructor	Description
CachingContentStoreImpl(String baseURL, StorageProviderType type, String storeId, Boolean writable, RestHttpHelper restHelper)

Method Summary

Modifier and Type	Method	Description
List<String>	getSpaces()	Provides a listing of all spaces IDs.

Methods inherited from class org.duracloud.client.ContentStoreImpl

addContent, contentExists, copyContent, copyContent, createSpace, deleteContent, deleteSpace, doGetContent, execute, getAuditLog, getBaseURL, getBitIntegrityReport, getBitIntegrityReportProperties, getContent, getContent, getContentProperties, getManifest, getSpace, getSpaceACLs, getSpaceContents, getSpaceContents, getSpaceProperties, getSpaceStats, getStorageProviderStats, getStorageProviderStatsByDay, getStorageProviderType, getStoreId, getSupportedTasks, isWritable, moveContent, moveContent, performTask, performTaskWithNoRetries, setContentProperties, setRetryExceptionHandler, setSpaceACLs, spaceExists, toString, validateContentId, validateSpaceId, validateStoreId

Methods inherited from class java.lang.Object

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

Constructor Details

CachingContentStoreImpl

public CachingContentStoreImpl(String baseURL,
 StorageProviderType type,
 String storeId,
 Boolean writable,
 RestHttpHelper restHelper)

Method Details

getSpaces

public List<String> getSpaces()
                       throws ContentStoreException

Description copied from class: ContentStoreImpl

Provides a listing of all spaces IDs.

Specified by:

getSpaces in interface ContentStore

Overrides:

getSpaces in class ContentStoreImpl

Returns:

Iterator listing spaceIds

Throws:

ContentStoreException - if an error occurs