public class FileFolderLoader extends Object
|Constructor and Description|
|Modifier and Type||Method and Description|
Attempt to create a given number of text files within a specified folder.
public FileFolderLoader(RepositoryState repoState, TransactionService transactionService, Repository repositoryHelper, FileFolderService fileFolderService, org.alfresco.service.cmr.repository.NodeService nodeService, ContentService contentService, BehaviourFilter policyBehaviourFilter)
repoState- keep track of repository readiness
transactionService- ensure proper rollback, where required
repositoryHelper- access standard repository paths
fileFolderService- perform actual file-folder manipulation
public Repository getRepository()
public int createFiles(String folderPath, int fileCount, int filesPerTxn, long minFileSize, long maxFileSize, long maxUniqueDocuments, boolean forceBinaryStorage, int descriptionCount, long descriptionSize) throws FileNotFoundException
Attempt to create a given number of text files within a specified folder. The load tolerates failures unless these prevent any files from being created. Options exist to control the file size and text content distributions. The cm:auditable aspect automatically applied to each node as part of Alfresco. Additionally, extra residual text properties can be added in order to increase the size of the database storage.
The files are created regardless of the read-write state of the server.
The current thread's authentication determines the user context and the authenticated user has to have sufficient
create children within the folder. This will be enforced
folderPath- the full path to the folder within the context of the
Alfresco Company Homefolder e.g.
fileCount- the number of files to create
filesPerTxn- the number of files to create in a transaction. Any failures within a transaction (batch) will force the transaction to rollback; normal
retrying semanticsare employed.
minFileSize- the smallest file size (all sizes within 1 standard deviation of the mean)
maxFileSize- the largest file size (all sizes within 1 standard deviation of the mean)
maxUniqueDocuments- the maximum number of unique documents that should be created globally. A value of 1 means that all documents will be the same document; 10,000,000 will mean that there will be 10M unique text sequences used.
forceBinaryStorage- true to actually write the spoofed text data to the binary store i.e. the physical underlying storage will contain the binary data, allowing IO to be realistically stressed if that is a requirement. To save disk space, set this value to false, which will see all file data get generated on request using a repeatable algorithm.
descriptionCount- the number of cm:description multilingual entries to create. The current locale is used for the first entry and additional locales are added using the
Java basic languages list. The total count cannot exceed the total number of languages available. TODO: Note that the actual text stored is not (yet) localized.
descriptionSize- the size (in bytes) for each cm:description property created; values from 16 bytes to 1024 bytes are supported
FileNotFoundException- if the folder path does not exist
IllegalStateException- if the repository is not ready
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