step.functions.packages.client

Interface FunctionPackageClient

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

RemoteFunctionPackageClientImpl

public interface FunctionPackageClient
extends Closeable

Method Summary

Modifier and Type	Method and Description
void	deleteKeywordPackage(String packageId) Delete an existing Keyword package
FunctionPackage	lookupPackageByResourceName(String resourceName) Retrieve a FunctionPackage object based on the resourceName associated with it.
FunctionPackage	newKeywordPackage(File packageLibraryFile, File packageFile, Map<String,String> packageAttributes) Creates a new Keyword package
FunctionPackage	updateKeywordPackageById(FunctionPackage previousPackage, File packageLibraryFile, File packageFile, Map<String,String> packageAttributes) Update an existing Keyword package identified by its ObjectId
FunctionPackage	updateResourceBasedKeywordPackage(File packageLibraryFile, File packageFile, Map<String,String> packageAttributes) Update an existing Keyword package with a new version of the resource(s), the package is implicitly managed via resource name Warning: if multiple resources are created with the same name, or if multiple keyword packages reference the same resource, only the first match will be updated.

Methods inherited from interface java.io.Closeable

close

Method Detail

newKeywordPackage

FunctionPackage newKeywordPackage(File packageLibraryFile,
                                  File packageFile,
                                  Map<String,String> packageAttributes)
                           throws IOException

Creates a new Keyword package

Parameters:

packageLibraryFile - a Zip

packageFile - the Jar/DLL file containing the Keyword definitions. The file will be uploaded to the Controller

packageAttributes - the attributes of the Keyword (ex: version, app, etc)

Returns:

the newly created FunctionPackage

Throws:

IOException - in case of any error

updateKeywordPackageById

FunctionPackage updateKeywordPackageById(FunctionPackage previousPackage,
                                         File packageLibraryFile,
                                         File packageFile,
                                         Map<String,String> packageAttributes)
                                  throws IOException

Update an existing Keyword package identified by its ObjectId

Parameters:

previousPackage - the older version of the FunctionPackage obtained at creation time (i.e returned by newKeywordPackage)

packageLibraryFile - a Zip

packageFile - the Jar/DLL file containing the Keyword definitions. The file will be uploaded to the Controller

packageAttributes - (optional) the attributes the keyword package can be identified with, by default the resource name will be used

Returns:

the updated FunctionPackage

Throws:

IOException - in case of any error

deleteKeywordPackage

void deleteKeywordPackage(String packageId)

Delete an existing Keyword package

Parameters:

packlageId - the ID of the package

updateResourceBasedKeywordPackage

FunctionPackage updateResourceBasedKeywordPackage(File packageLibraryFile,
                                                  File packageFile,
                                                  Map<String,String> packageAttributes)
                                           throws IOException

Update an existing Keyword package with a new version of the resource(s), the package is implicitly managed via resource name Warning: if multiple resources are created with the same name, or if multiple keyword packages reference the same resource, only the first match will be updated.

Parameters:

packageLibraryFile - a Zip

packageFile - the Jar/DLL file containing the Keyword definitions. The file will be uploaded to the Controller

packageAttributes - (optional) the attributes the keyword package can be identified with, by default the resource name will be used

Returns:

the updated FunctionPackage

Throws:

IOException - in case of any error

lookupPackageByResourceName

FunctionPackage lookupPackageByResourceName(String resourceName)
                                     throws IOException

Retrieve a FunctionPackage object based on the resourceName associated with it. Warning: if multiple resources are created with the same name, or if multiple keyword packages reference the same resource, only the first match will be updated.

Parameters:

resourceName - the name of the Resource that the searched FunctionPackage relies on

Returns:

the corresponding FunctionPackage, if any match occurred

Throws:

IOException - in case of any error