com.azure.storage.file.share

Class ShareDirectoryAsyncClient

java.lang.Object

com.azure.storage.file.share.ShareDirectoryAsyncClient

public class ShareDirectoryAsyncClient
extends Object

This class provides a client that contains all the operations for interacting with directory in Azure Storage File Service. Operations allowed by the client are creating, deleting and listing subdirectory and file, retrieving properties, setting metadata and list or force close handles of the directory or file.

Instantiating an Asynchronous Directory Client

 ShareDirectoryAsyncClient client = new ShareFileClientBuilder()
     .connectionString("${connectionString}")
     .endpoint("${endpoint}")
     .buildDirectoryAsyncClient();
 

View this for additional ways to construct the client.

See Also:

ShareFileClientBuilder, ShareDirectoryClient, StorageSharedKeyCredential

Method Summary

Modifier and Type	Method and Description
Mono<ShareDirectoryInfo>	create() Creates this directory in the file share and returns a response of ShareDirectoryInfo to interact with it.
Mono<ShareFileAsyncClient>	createFile(String fileName, long maxSize) Creates a file in this directory with specific name, max number of results and returns a response of ShareDirectoryInfo to interact with it.
Mono<com.azure.core.http.rest.Response<ShareFileAsyncClient>>	createFileWithResponse(String fileName, long maxSize, ShareFileHttpHeaders httpHeaders, FileSmbProperties smbProperties, String filePermission, Map<String,String> metadata) Creates a file in this directory with specific name and returns a response of ShareDirectoryInfo to interact with it.
Mono<com.azure.core.http.rest.Response<ShareFileAsyncClient>>	createFileWithResponse(String fileName, long maxSize, ShareFileHttpHeaders httpHeaders, FileSmbProperties smbProperties, String filePermission, Map<String,String> metadata, ShareRequestConditions requestConditions) Creates a file in this directory with specific name and returns a response of ShareDirectoryInfo to interact with it.
Mono<ShareDirectoryAsyncClient>	createSubdirectory(String subdirectoryName) Creates a subdirectory under current directory with specific name and returns a response of ShareDirectoryAsyncClient to interact with it.
Mono<com.azure.core.http.rest.Response<ShareDirectoryAsyncClient>>	createSubdirectoryWithResponse(String subdirectoryName, FileSmbProperties smbProperties, String filePermission, Map<String,String> metadata) Creates a subdirectory under current directory with specific name , metadata and returns a response of ShareDirectoryAsyncClient to interact with it.
Mono<com.azure.core.http.rest.Response<ShareDirectoryInfo>>	createWithResponse(FileSmbProperties smbProperties, String filePermission, Map<String,String> metadata) Creates a directory in the file share and returns a response of ShareDirectoryInfo to interact with it.
Mono<Void>	delete() Deletes the directory in the file share.
Mono<Void>	deleteFile(String fileName) Deletes the file with specific name in this directory.
Mono<com.azure.core.http.rest.Response<Void>>	deleteFileWithResponse(String fileName) Deletes the file with specific name in this directory.
Mono<com.azure.core.http.rest.Response<Void>>	deleteFileWithResponse(String fileName, ShareRequestConditions requestConditions) Deletes the file with specific name in this directory.
Mono<Void>	deleteSubdirectory(String subdirectoryName) Deletes the subdirectory with specific name in this directory.
Mono<com.azure.core.http.rest.Response<Void>>	deleteSubdirectoryWithResponse(String subdirectoryName) Deletes the subdirectory with specific name in this directory.
Mono<com.azure.core.http.rest.Response<Void>>	deleteWithResponse() Deletes the directory in the file share.
Mono<Boolean>	exists() Determines if the directory this client represents exists in the cloud.
Mono<com.azure.core.http.rest.Response<Boolean>>	existsWithResponse() Determines if the directory this client represents exists in the cloud.
Mono<CloseHandlesInfo>	forceCloseAllHandles(boolean recursive) Closes all handles opened on the directory at the service.
Mono<CloseHandlesInfo>	forceCloseHandle(String handleId) Closes a handle on the directory.
Mono<com.azure.core.http.rest.Response<CloseHandlesInfo>>	forceCloseHandleWithResponse(String handleId) Closes a handle on the directory.
String	generateSas(ShareServiceSasSignatureValues shareServiceSasSignatureValues) Generates a service SAS for the directory using the specified ShareServiceSasSignatureValues
String	generateSas(ShareServiceSasSignatureValues shareServiceSasSignatureValues, com.azure.core.util.Context context) Generates a service SAS for the directory using the specified ShareServiceSasSignatureValues
String	getAccountName() Get associated account name.
String	getDirectoryPath() Get directory path of the client.
String	getDirectoryUrl() Get the url of the storage directory client.
ShareFileAsyncClient	getFileClient(String fileName) Constructs a ShareFileAsyncClient that interacts with the specified file.
com.azure.core.http.HttpPipeline	getHttpPipeline() Gets the HttpPipeline powering this client.
Mono<ShareDirectoryProperties>	getProperties() Retrieves the properties of this directory.
Mono<com.azure.core.http.rest.Response<ShareDirectoryProperties>>	getPropertiesWithResponse() Retrieves the properties of this directory.
ShareServiceVersion	getServiceVersion() Gets the service version the client is using.
String	getShareName() Get the share name of directory client.
String	getShareSnapshotId() Get snapshot id which attached to ShareDirectoryAsyncClient.
ShareDirectoryAsyncClient	getSubdirectoryClient(String subdirectoryName) Constructs a ShareDirectoryAsyncClient that interacts with the specified directory.
com.azure.core.http.rest.PagedFlux<ShareFileItem>	listFilesAndDirectories() Lists all sub-directories and files in this directory without their prefix or maxResults in single page.
com.azure.core.http.rest.PagedFlux<ShareFileItem>	listFilesAndDirectories(ShareListFilesAndDirectoriesOptions options) Lists all sub-directories and files in this directory with their prefix or snapshots.
com.azure.core.http.rest.PagedFlux<ShareFileItem>	listFilesAndDirectories(String prefix, Integer maxResultsPerPage) Lists all sub-directories and files in this directory with their prefix or snapshots.
com.azure.core.http.rest.PagedFlux<HandleItem>	listHandles(Integer maxResultPerPage, boolean recursive) List of open handles on a directory or a file.
Mono<ShareDirectorySetMetadataInfo>	setMetadata(Map<String,String> metadata) Sets the user-defined metadata to associate to the directory.
Mono<com.azure.core.http.rest.Response<ShareDirectorySetMetadataInfo>>	setMetadataWithResponse(Map<String,String> metadata) Sets the user-defined metadata to associate to the directory.
Mono<ShareDirectoryInfo>	setProperties(FileSmbProperties smbProperties, String filePermission) Sets the properties of this directory.
Mono<com.azure.core.http.rest.Response<ShareDirectoryInfo>>	setPropertiesWithResponse(FileSmbProperties smbProperties, String filePermission) Sets the properties of this directory.

Methods inherited from class java.lang.Object

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

Method Detail

getDirectoryUrl

public String getDirectoryUrl()

Get the url of the storage directory client.

Returns:

the URL of the storage directory client

getServiceVersion

public ShareServiceVersion getServiceVersion()

Gets the service version the client is using.

Returns:

the service version the client is using.

getFileClient

public ShareFileAsyncClient getFileClient(String fileName)

Constructs a ShareFileAsyncClient that interacts with the specified file.

If the file doesn't exist in this directory ShareFileAsyncClient.create(long) create} in the client will need to be called before interaction with the file can happen.

Parameters:

fileName - Name of the file

Returns:

a ShareFileAsyncClient that interacts with the specified share

getSubdirectoryClient

public ShareDirectoryAsyncClient getSubdirectoryClient(String subdirectoryName)

Constructs a ShareDirectoryAsyncClient that interacts with the specified directory.

If the file doesn't exist in this directory ShareDirectoryAsyncClient.create() create} in the client will need to be called before interaction with the directory can happen.

Parameters:

subdirectoryName - Name of the directory

Returns:

a ShareDirectoryAsyncClient that interacts with the specified directory

exists

public Mono<Boolean> exists()

Determines if the directory this client represents exists in the cloud.

Code Samples

 client.exists().subscribe(response -> System.out.printf("Exists? %b%n", response));
 

Returns:

Flag indicating existence of the directory.

existsWithResponse

public Mono<com.azure.core.http.rest.Response<Boolean>> existsWithResponse()

Determines if the directory this client represents exists in the cloud.

Code Samples

 client.existsWithResponse().subscribe(response -> System.out.printf("Exists? %b%n", response.getValue()));
 

Returns:

Flag indicating existence of the directory.

create

public Mono<ShareDirectoryInfo> create()

Creates this directory in the file share and returns a response of ShareDirectoryInfo to interact with it.

Code Samples

Create the directory

 shareDirectoryAsyncClient.create().subscribe(
     response -> {
     },
     error -> System.err.print(error.toString()),
     () -> System.out.println("Completed creating the directory!")
 );
 

For more information, see the Azure Docs.

Returns:

The directory info.

Throws:

ShareStorageException - If the directory has already existed, the parent directory does not exist or directory name is an invalid resource name.

createWithResponse

public Mono<com.azure.core.http.rest.Response<ShareDirectoryInfo>> createWithResponse(FileSmbProperties smbProperties,
                                                                                      String filePermission,
                                                                                      Map<String,String> metadata)

Creates a directory in the file share and returns a response of ShareDirectoryInfo to interact with it.

Code Samples

Create the directory

 FileSmbProperties smbProperties = new FileSmbProperties();
 String filePermission = "filePermission";
 Map<String, String> metadata = Collections.singletonMap("directory", "metadata");
 shareDirectoryAsyncClient.createWithResponse(smbProperties, filePermission, metadata).subscribe(
     response ->
         System.out.println("Completed creating the directory with status code:" + response.getStatusCode()),
     error -> System.err.print(error.toString())
 );
 

For more information, see the Azure Docs.

Parameters:

smbProperties - The SMB properties of the directory.

filePermission - The file permission of the directory.

metadata - Optional metadata to associate with the directory

Returns:

A response containing the directory info and the status of creating the directory.

Throws:

ShareStorageException - If the directory has already existed, the parent directory does not exist or directory name is an invalid resource name.

delete

public Mono<Void> delete()

Deletes the directory in the file share.

Code Samples

Delete the directory

 shareDirectoryAsyncClient.delete().subscribe(
     response -> {
     },
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed deleting the file.")
 );
 

For more information, see the Azure Docs.

Returns:

An empty response.

Throws:

ShareStorageException - If the share doesn't exist

deleteWithResponse

public Mono<com.azure.core.http.rest.Response<Void>> deleteWithResponse()

Deletes the directory in the file share.

Code Samples

Delete the directory

 shareDirectoryAsyncClient.deleteWithResponse().subscribe(
     response -> System.out.printf("Delete completed with status code %d", response.getStatusCode()),
     error -> System.err.println(error.toString())
 );
 

For more information, see the Azure Docs.

Returns:

A response that only contains headers and response status code

Throws:

ShareStorageException - If the share doesn't exist

getProperties

public Mono<ShareDirectoryProperties> getProperties()

Retrieves the properties of this directory. The properties includes directory metadata, last modified date, is server encrypted, and eTag.

Code Samples

Retrieve directory properties

 shareDirectoryAsyncClient.getProperties().subscribe(properties -> {
     System.out.printf("Directory latest modified date is %s.", properties.getLastModified());
 });
 

For more information, see the Azure Docs.

Returns:

Storage directory properties

getPropertiesWithResponse

public Mono<com.azure.core.http.rest.Response<ShareDirectoryProperties>> getPropertiesWithResponse()

Retrieves the properties of this directory. The properties includes directory metadata, last modified date, is server encrypted, and eTag.

Code Samples

Retrieve directory properties

 shareDirectoryAsyncClient.getPropertiesWithResponse().subscribe(properties -> {
     System.out.printf("Directory latest modified date is %s:", properties.getValue().getLastModified());
 });
 

For more information, see the Azure Docs.

Returns:

A response containing the storage directory properties with headers and response status code

setProperties

public Mono<ShareDirectoryInfo> setProperties(FileSmbProperties smbProperties,
                                              String filePermission)

Sets the properties of this directory. The properties include the file SMB properties and the file permission.

Code Samples

Set directory properties

 FileSmbProperties smbProperties = new FileSmbProperties();
 String filePermission = "filePermission";
 shareDirectoryAsyncClient.setProperties(smbProperties, filePermission).subscribe(properties -> {
     System.out.printf("Directory latest modified date is %s:", properties.getLastModified());
 });
 

For more information, see the Azure Docs.

Parameters:

smbProperties - The SMB properties of the directory.

filePermission - The file permission of the directory.

Returns:

The storage directory SMB properties

setPropertiesWithResponse

public Mono<com.azure.core.http.rest.Response<ShareDirectoryInfo>> setPropertiesWithResponse(FileSmbProperties smbProperties,
                                                                                             String filePermission)

Sets the properties of this directory. The properties include the file SMB properties and the file permission.

Code Samples

Set directory properties

 FileSmbProperties smbProperties = new FileSmbProperties();
 String filePermission = "filePermission";
 shareDirectoryAsyncClient.setPropertiesWithResponse(smbProperties, filePermission).subscribe(properties -> {
     System.out.printf("Directory latest modified date is %s:", properties.getValue().getLastModified());
 });
 

For more information, see the Azure Docs.

Parameters:

smbProperties - The SMB properties of the directory.

filePermission - The file permission of the directory.

Returns:

A response containing the storage directory smb properties with headers and response status code

setMetadata

public Mono<ShareDirectorySetMetadataInfo> setMetadata(Map<String,String> metadata)

Sets the user-defined metadata to associate to the directory.

If null is passed for the metadata it will clear the metadata associated to the directory.

Code Samples

Set the metadata to "directory:updatedMetadata"

 shareDirectoryAsyncClient.setMetadata(Collections.singletonMap("directory", "updatedMetadata"))
     .subscribe(response -> System.out.println("Setting the directory metadata completed."));
 

Clear the metadata of the directory

 shareDirectoryAsyncClient.setMetadata(null)
     .doOnSuccess(response -> System.out.println("Clearing the directory metadata completed"));
 

For more information, see the Azure Docs.

Parameters:

metadata - Optional metadata to set on the directory, if null is passed the metadata for the directory is cleared

Returns:

information about the directory

Throws:

ShareStorageException - If the directory doesn't exist or the metadata contains invalid keys

setMetadataWithResponse

public Mono<com.azure.core.http.rest.Response<ShareDirectorySetMetadataInfo>> setMetadataWithResponse(Map<String,String> metadata)

Sets the user-defined metadata to associate to the directory.

If null is passed for the metadata it will clear the metadata associated to the directory.

Code Samples

Set the metadata to "directory:updatedMetadata"

 shareDirectoryAsyncClient.setMetadataWithResponse(Collections.singletonMap("directory", "updatedMetadata"))
     .subscribe(response -> System.out.println("Setting the directory metadata completed with status code:"
         + response.getStatusCode()));
 

Clear the metadata of the directory

 shareDirectoryAsyncClient.setMetadataWithResponse(null).subscribe(
     response -> System.out.printf("Clearing the directory metadata completed with status code %d",
         response.getStatusCode()));
 

For more information, see the Azure Docs.

Parameters:

metadata - Optional metadata to set on the directory, if null is passed the metadata for the directory is cleared

Returns:

A response containing the information about the directory with headers and response status code

Throws:

ShareStorageException - If the directory doesn't exist or the metadata contains invalid keys

listFilesAndDirectories

public com.azure.core.http.rest.PagedFlux<ShareFileItem> listFilesAndDirectories()

Lists all sub-directories and files in this directory without their prefix or maxResults in single page.

Code Samples

List all sub-directories and files in the account

 shareDirectoryAsyncClient.listFilesAndDirectories().subscribe(
     fileRef -> System.out.printf("Is the resource a directory? %b. The resource name is: %s.",
         fileRef.isDirectory(), fileRef.getName()),
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed listing the directories and files.")
 );
 

For more information, see the Azure Docs.

Returns:

File info in the storage directory

listFilesAndDirectories

public com.azure.core.http.rest.PagedFlux<ShareFileItem> listFilesAndDirectories(String prefix,
                                                                                 Integer maxResultsPerPage)

Lists all sub-directories and files in this directory with their prefix or snapshots.

Code Samples

List all sub-directories with "subdir" prefix and return 10 results in the account

 shareDirectoryAsyncClient.listFilesAndDirectories("subdir", 10).subscribe(
     fileRef -> System.out.printf("Is the resource a directory? %b. The resource name is: %s.",
         fileRef.isDirectory(), fileRef.getName()),
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed listing the directories and files.")
 );
 

For more information, see the Azure Docs.

Parameters:

prefix - Optional prefix which filters the results to return only files and directories whose name begins with.

maxResultsPerPage - Optional maximum number of files and/or directories to return per page. If the request does not specify maxResultsPerPage or specifies a value greater than 5,000, the server will return up to 5,000 items.

Returns:

File info in this directory with prefix and max number of return results.

listFilesAndDirectories

public com.azure.core.http.rest.PagedFlux<ShareFileItem> listFilesAndDirectories(ShareListFilesAndDirectoriesOptions options)

Lists all sub-directories and files in this directory with their prefix or snapshots.

Code Samples

List all sub-directories with "subdir" prefix and return 10 results in the account

 shareDirectoryAsyncClient.listFilesAndDirectories(new ShareListFilesAndDirectoriesOptions()
     .setPrefix("subdir").setMaxResultsPerPage(10))
     .subscribe(fileRef -> System.out.printf("Is the resource a directory? %b. The resource name is: %s.",
         fileRef.isDirectory(), fileRef.getName()),
         error -> System.err.println(error.toString()),
         () -> System.out.println("Completed listing the directories and files."));
 

For more information, see the Azure Docs.

Parameters:

options - Optional parameters. the server will return up to 5,000 items.

Returns:

File info in this directory with prefix and max number of return results.

listHandles

public com.azure.core.http.rest.PagedFlux<HandleItem> listHandles(Integer maxResultPerPage,
                                                                  boolean recursive)

List of open handles on a directory or a file.

Code Samples

Get 10 handles with recursive call.

 shareDirectoryAsyncClient.listHandles(10, true)
     .subscribe(handleItem -> System.out.printf("Get handles completed with handle id %s",
         handleItem.getHandleId()));
 

For more information, see the Azure Docs.

Parameters:

maxResultPerPage - Optional maximum number of results will return per page

recursive - Specifies operation should apply to the directory specified in the URI, its files, its subdirectories and their files.

Returns:

handles in the directory that satisfy the requirements

forceCloseHandle

public Mono<CloseHandlesInfo> forceCloseHandle(String handleId)

Closes a handle on the directory. This is intended to be used alongside ShareDirectoryAsyncClient.listHandles(Integer, boolean).

Code Samples

Force close handles returned by list handles.

 shareDirectoryAsyncClient.listHandles(null, true).subscribe(handleItem ->
     shareDirectoryAsyncClient.forceCloseHandle(handleItem.getHandleId()).subscribe(ignored ->
         System.out.printf("Closed handle %s on resource %s%n",
             handleItem.getHandleId(), handleItem.getPath())));
 

For more information, see the Azure Docs.

Parameters:

handleId - Handle ID to be closed.

Returns:

A response that contains information about the closed handles.

forceCloseHandleWithResponse

public Mono<com.azure.core.http.rest.Response<CloseHandlesInfo>> forceCloseHandleWithResponse(String handleId)

Closes a handle on the directory. This is intended to be used alongside ShareDirectoryAsyncClient.listHandles(Integer, boolean).

Code Samples

Force close handles returned by list handles.

 shareDirectoryAsyncClient.listHandles(null, true).subscribe(handleItem ->
     shareDirectoryAsyncClient.forceCloseHandleWithResponse(handleItem.getHandleId()).subscribe(response ->
         System.out.printf("Closing handle %s on resource %s completed with status code %d%n",
             handleItem.getHandleId(), handleItem.getPath(), response.getStatusCode())));
 

For more information, see the Azure Docs.

Parameters:

handleId - Handle ID to be closed.

Returns:

A response that contains information about the closed handles along with headers and response status code.

forceCloseAllHandles

public Mono<CloseHandlesInfo> forceCloseAllHandles(boolean recursive)

Closes all handles opened on the directory at the service.

Code Samples

Force close all handles recursively.

 shareDirectoryAsyncClient.forceCloseAllHandles(true).subscribe(closeHandlesInfo ->
     System.out.printf("Closed %d open handles on the directory%nFailed to close %d open handles on the "
         + "directory%n", closeHandlesInfo.getClosedHandles(), closeHandlesInfo.getFailedHandles()));
 

For more information, see the Azure Docs.

Parameters:

recursive - Flag indicating if the operation should apply to all subdirectories and files contained in the directory.

Returns:

A response that contains information about the closed handles.

createSubdirectory

public Mono<ShareDirectoryAsyncClient> createSubdirectory(String subdirectoryName)

Creates a subdirectory under current directory with specific name and returns a response of ShareDirectoryAsyncClient to interact with it.

Code Samples

Create the sub directory "subdir"

 shareDirectoryAsyncClient.createSubdirectory("subdir")
     .doOnSuccess(response -> System.out.println("Completed creating the subdirectory."));
 

For more information, see the Azure Docs.

Parameters:

subdirectoryName - Name of the subdirectory

Returns:

A subdirectory client.

Throws:

ShareStorageException - If the subdirectory has already existed, the parent directory does not exist or directory is an invalid resource name.

createSubdirectoryWithResponse

public Mono<com.azure.core.http.rest.Response<ShareDirectoryAsyncClient>> createSubdirectoryWithResponse(String subdirectoryName,
                                                                                                         FileSmbProperties smbProperties,
                                                                                                         String filePermission,
                                                                                                         Map<String,String> metadata)

Creates a subdirectory under current directory with specific name , metadata and returns a response of ShareDirectoryAsyncClient to interact with it.

Code Samples

Create the subdirectory named "subdir", with metadata

 FileSmbProperties smbProperties = new FileSmbProperties();
 String filePermission = "filePermission";
 Map<String, String> metadata = Collections.singletonMap("directory", "metadata");
 shareDirectoryAsyncClient.createSubdirectoryWithResponse("subdir", smbProperties, filePermission, metadata).subscribe(
     response ->
         System.out.println("Successfully creating the subdirectory with status code: "
             + response.getStatusCode()),
     error -> System.err.println(error.toString())
 );
 

For more information, see the Azure Docs.

Parameters:

subdirectoryName - Name of the subdirectory

smbProperties - The SMB properties of the directory.

filePermission - The file permission of the directory.

metadata - Optional metadata to associate with the subdirectory

Returns:

A response containing the subdirectory client and the status of creating the directory.

Throws:

ShareStorageException - If the directory has already existed, the parent directory does not exist or subdirectory is an invalid resource name.

deleteSubdirectory

public Mono<Void> deleteSubdirectory(String subdirectoryName)

Deletes the subdirectory with specific name in this directory.

Code Samples

Delete the subdirectory named "subdir"

 shareDirectoryAsyncClient.deleteSubdirectory("mysubdirectory").subscribe(
     response -> {
     },
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed deleting the subdirectory.")
 );
 

For more information, see the Azure Docs.

Parameters:

subdirectoryName - Name of the subdirectory

Returns:

An empty response.

Throws:

ShareStorageException - If the subdirectory doesn't exist, the parent directory does not exist or subdirectory name is an invalid resource name.

deleteSubdirectoryWithResponse

public Mono<com.azure.core.http.rest.Response<Void>> deleteSubdirectoryWithResponse(String subdirectoryName)

Deletes the subdirectory with specific name in this directory.

Code Samples

Delete the subdirectory named "subdir"

 shareDirectoryAsyncClient.deleteSubdirectoryWithResponse("mysubdirectory").subscribe(
     response -> System.out.printf("Delete subdirectory completed with status code %d",
         response.getStatusCode()),
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed deleting the subdirectory.")
 );
 

For more information, see the Azure Docs.

Parameters:

subdirectoryName - Name of the subdirectory

Returns:

A response that only contains headers and response status code

Throws:

ShareStorageException - If the subdirectory doesn't exist, the parent directory does not exist or subdirectory name is an invalid resource name.

createFile

public Mono<ShareFileAsyncClient> createFile(String fileName,
                                             long maxSize)

Creates a file in this directory with specific name, max number of results and returns a response of ShareDirectoryInfo to interact with it.

Code Samples

Create 1k file with named "myFile"

 shareDirectoryAsyncClient.createFile("myfile", 1024).subscribe(
     response -> {
     },
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed creating the file.")
 );
 

For more information, see the Azure Docs.

Parameters:

fileName - Name of the file

maxSize - Size of the file

Returns:

The ShareFileAsyncClient.

Throws:

ShareStorageException - If the file has already existed, the parent directory does not exist or file name is an invalid resource name.

createFileWithResponse

public Mono<com.azure.core.http.rest.Response<ShareFileAsyncClient>> createFileWithResponse(String fileName,
                                                                                            long maxSize,
                                                                                            ShareFileHttpHeaders httpHeaders,
                                                                                            FileSmbProperties smbProperties,
                                                                                            String filePermission,
                                                                                            Map<String,String> metadata)

Creates a file in this directory with specific name and returns a response of ShareDirectoryInfo to interact with it.

Code Samples

Create the file named "myFile"

 ShareFileHttpHeaders httpHeaders = new ShareFileHttpHeaders()
     .setContentType("text/html")
     .setContentEncoding("gzip")
     .setContentLanguage("en")
     .setCacheControl("no-transform")
     .setContentDisposition("attachment");
 FileSmbProperties smbProperties = new FileSmbProperties()
     .setNtfsFileAttributes(EnumSet.of(NtfsFileAttributes.READ_ONLY))
     .setFileCreationTime(OffsetDateTime.now())
     .setFileLastWriteTime(OffsetDateTime.now())
     .setFilePermissionKey("filePermissionKey");
 String filePermission = "filePermission";
 // NOTE: filePermission and filePermissionKey should never be both set
 shareDirectoryAsyncClient.createFileWithResponse("myFile", 1024, httpHeaders, smbProperties, filePermission,
     Collections.singletonMap("directory", "metadata")).subscribe(
         response -> System.out.printf("Creating the file completed with status code %d", response.getStatusCode()),
         error -> System.err.println(error.toString()),
         () -> System.out.println("Completed creating the file.")
 );
 

For more information, see the Azure Docs.

Parameters:

fileName - Name of the file

maxSize - Max size of the file

httpHeaders - The user settable file http headers.

smbProperties - The user settable file smb properties.

filePermission - The file permission of the file.

metadata - Optional name-value pairs associated with the file as metadata.

Returns:

A response containing the directory info and the status of creating the directory.

Throws:

ShareStorageException - If the directory has already existed, the parent directory does not exist or file name is an invalid resource name.

createFileWithResponse

public Mono<com.azure.core.http.rest.Response<ShareFileAsyncClient>> createFileWithResponse(String fileName,
                                                                                            long maxSize,
                                                                                            ShareFileHttpHeaders httpHeaders,
                                                                                            FileSmbProperties smbProperties,
                                                                                            String filePermission,
                                                                                            Map<String,String> metadata,
                                                                                            ShareRequestConditions requestConditions)

Creates a file in this directory with specific name and returns a response of ShareDirectoryInfo to interact with it.

Code Samples

Create the file named "myFile"

 ShareFileHttpHeaders httpHeaders = new ShareFileHttpHeaders()
     .setContentType("text/html")
     .setContentEncoding("gzip")
     .setContentLanguage("en")
     .setCacheControl("no-transform")
     .setContentDisposition("attachment");
 FileSmbProperties smbProperties = new FileSmbProperties()
     .setNtfsFileAttributes(EnumSet.of(NtfsFileAttributes.READ_ONLY))
     .setFileCreationTime(OffsetDateTime.now())
     .setFileLastWriteTime(OffsetDateTime.now())
     .setFilePermissionKey("filePermissionKey");
 String filePermission = "filePermission";
 // NOTE: filePermission and filePermissionKey should never be both set
 
 ShareRequestConditions requestConditions = new ShareRequestConditions().setLeaseId(leaseId);
 
 shareDirectoryAsyncClient.createFileWithResponse("myFile", 1024, httpHeaders, smbProperties, filePermission,
     Collections.singletonMap("directory", "metadata"), requestConditions).subscribe(
         response -> System.out.printf("Creating the file completed with status code %d", response.getStatusCode()),
         error -> System.err.println(error.toString()),
         () -> System.out.println("Completed creating the file.")
 );
 

For more information, see the Azure Docs.

Parameters:

fileName - Name of the file

maxSize - Max size of the file

httpHeaders - The user settable file http headers.

smbProperties - The user settable file smb properties.

filePermission - The file permission of the file.

metadata - Optional name-value pairs associated with the file as metadata.

requestConditions - ShareRequestConditions

Returns:

A response containing the directory info and the status of creating the directory.

Throws:

ShareStorageException - If the directory has already existed, the parent directory does not exist or file name is an invalid resource name.

deleteFile

public Mono<Void> deleteFile(String fileName)

Deletes the file with specific name in this directory.

Code Samples

Delete the file "filetest"

 shareDirectoryAsyncClient.deleteFile("myfile").subscribe(
     response -> {
     },
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed deleting the file.")
 );
 

For more information, see the Azure Docs.

Parameters:

fileName - Name of the file

Returns:

An empty response.

Throws:

ShareStorageException - If the directory doesn't exist or the file doesn't exist or file name is an invalid resource name.

deleteFileWithResponse

public Mono<com.azure.core.http.rest.Response<Void>> deleteFileWithResponse(String fileName)

Deletes the file with specific name in this directory.

Code Samples

Delete the file "filetest"

 shareDirectoryAsyncClient.deleteFileWithResponse("myfile").subscribe(
     response -> System.out.printf("Delete file completed with status code %d", response.getStatusCode()),
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed deleting the file.")
 );
 

For more information, see the Azure Docs.

Parameters:

fileName - Name of the file

Returns:

A response that only contains headers and response status code

Throws:

ShareStorageException - If the directory doesn't exist or the file doesn't exist or file name is an invalid resource name.

deleteFileWithResponse

public Mono<com.azure.core.http.rest.Response<Void>> deleteFileWithResponse(String fileName,
                                                                            ShareRequestConditions requestConditions)

Deletes the file with specific name in this directory.

Code Samples

Delete the file "filetest"

 ShareRequestConditions requestConditions = new ShareRequestConditions().setLeaseId(leaseId);
 shareDirectoryAsyncClient.deleteFileWithResponse("myfile", requestConditions).subscribe(
     response -> System.out.printf("Delete file completed with status code %d", response.getStatusCode()),
     error -> System.err.println(error.toString()),
     () -> System.out.println("Completed deleting the file.")
 );
 

For more information, see the Azure Docs.

Parameters:

fileName - Name of the file

requestConditions - ShareRequestConditions

Returns:

A response that only contains headers and response status code

Throws:

ShareStorageException - If the directory doesn't exist or the file doesn't exist or file name is an invalid resource name.

getShareSnapshotId

public String getShareSnapshotId()

Get snapshot id which attached to ShareDirectoryAsyncClient. Return null if no snapshot id attached.

Code Samples

Get the share snapshot id.

 OffsetDateTime currentTime = OffsetDateTime.of(LocalDateTime.now(), ZoneOffset.UTC);
 ShareDirectoryAsyncClient shareDirectoryAsyncClient = new ShareFileClientBuilder()
     .endpoint("https://${accountName}.file.core.windows.net")
     .sasToken("${SASToken}")
     .shareName("myshare")
     .resourcePath("mydirectory")
     .snapshot(currentTime.toString())
     .buildDirectoryAsyncClient();
 
 System.out.printf("Snapshot ID: %s%n", shareDirectoryAsyncClient.getShareSnapshotId());
 

Returns:

The snapshot id which is a unique DateTime value that identifies the share snapshot to its base share.

getShareName

public String getShareName()

Get the share name of directory client.

Get the share name.

 String shareName = shareDirectoryAsyncClient.getShareName();
 System.out.println("The share name of the directory is " + shareName);
 

Returns:

The share name of the directory.

getDirectoryPath

public String getDirectoryPath()

Get directory path of the client.

Get directory path.

 String directoryPath = shareDirectoryAsyncClient.getDirectoryPath();
 System.out.println("The name of the directory is " + directoryPath);
 

Returns:

The path of the directory.

getAccountName

public String getAccountName()

Get associated account name.

Returns:

account name associated with this storage resource.

getHttpPipeline

public com.azure.core.http.HttpPipeline getHttpPipeline()

Gets the HttpPipeline powering this client.

Returns:

The pipeline.

generateSas

public String generateSas(ShareServiceSasSignatureValues shareServiceSasSignatureValues)

Generates a service SAS for the directory using the specified ShareServiceSasSignatureValues

Note : The client must be authenticated via StorageSharedKeyCredential

See ShareServiceSasSignatureValues for more information on how to construct a service SAS.

Code Samples

 OffsetDateTime expiryTime = OffsetDateTime.now().plusDays(1);
 ShareFileSasPermission permission = new ShareFileSasPermission().setReadPermission(true);
 
 ShareServiceSasSignatureValues values = new ShareServiceSasSignatureValues(expiryTime, permission)
     .setStartTime(OffsetDateTime.now());
 
 shareDirectoryAsyncClient.generateSas(values); // Client must be authenticated via StorageSharedKeyCredential
 

Parameters:

shareServiceSasSignatureValues - ShareServiceSasSignatureValues

Returns:

A String representing the SAS query parameters.

generateSas

public String generateSas(ShareServiceSasSignatureValues shareServiceSasSignatureValues,
                          com.azure.core.util.Context context)

Generates a service SAS for the directory using the specified ShareServiceSasSignatureValues

Note : The client must be authenticated via StorageSharedKeyCredential

See ShareServiceSasSignatureValues for more information on how to construct a service SAS.

Code Samples

 OffsetDateTime expiryTime = OffsetDateTime.now().plusDays(1);
 ShareFileSasPermission permission = new ShareFileSasPermission().setReadPermission(true);
 
 ShareServiceSasSignatureValues values = new ShareServiceSasSignatureValues(expiryTime, permission)
     .setStartTime(OffsetDateTime.now());
 
 // Client must be authenticated via StorageSharedKeyCredential
 shareDirectoryAsyncClient.generateSas(values, new Context("key", "value"));
 

Parameters:

shareServiceSasSignatureValues - ShareServiceSasSignatureValues

context - Additional context that is passed through the code when generating a SAS.

Returns:

A String representing the SAS query parameters.