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

Nested Class Summary

Nested classes/interfaces inherited from interface org.duracloud.client.ContentStore

ContentStore.AccessType

Field Summary

Fields inherited from interface org.duracloud.client.ContentStore

CONTENT_CHECKSUM, CONTENT_MIMETYPE, CONTENT_MODIFIED, CONTENT_SIZE, SPACE_ACCESS, SPACE_COUNT, SPACE_CREATED, SPACE_SIZE

Constructor Summary

CachingContentStoreImpl(String baseURL, StorageProviderType type, String storeId, RestHttpHelper restHelper)

Method Summary

List<String>

getSpaces() Provides a listing of all spaces IDs.

Methods inherited from class org.duracloud.client.ContentStoreImpl

addContent, createSpace, deleteContent, deleteSpace, getBaseURL, getContent, getContentMetadata, getSpace, getSpaceAccess, getSpaceContents, getSpaceContents, getSpaceMetadata, getStorageProviderType, getStoreId, getSupportedTasks, performTask, setContentMetadata, setSpaceAccess, setSpaceMetadata, validateContentId, validateSpaceId

Methods inherited from class java.lang.Object

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

Constructor Detail

CachingContentStoreImpl

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

Method Detail

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