org.odpi.openmetadata.accessservices.governanceengine.client

Class GovernanceEngineConfigurationClient

java.lang.Object

org.odpi.openmetadata.accessservices.governanceengine.client.GovernanceEngineConfigurationClient

public class GovernanceEngineConfigurationClient
extends Object

GovernanceEngineConfigurationClient supports the configuration of governance engine and governance services.

Constructor Summary

Constructors

Constructor and Description
GovernanceEngineConfigurationClient(String serverName, String serverPlatformURLRoot) Create a new client with no authentication embedded in the HTTP request.
GovernanceEngineConfigurationClient(String serverName, String serverPlatformURLRoot, GovernanceEngineRESTClient restClient, int maxPageSize, AuditLog auditLog) Create a new client that passes userId and password in each HTTP request.
GovernanceEngineConfigurationClient(String serverName, String serverPlatformURLRoot, String userId, String password) Create a new client that passes userId and password in each HTTP request.

Method Summary

Modifier and Type	Method and Description
String	createGovernanceEngine(String userId, String governanceEngineType, String qualifiedName, String displayName, String description) Create a new governance engine definition.
String	createGovernanceService(String userId, String governanceServiceType, String qualifiedName, String displayName, String description, Connection connection) Create a governance service definition.
void	deleteGovernanceEngine(String userId, String guid, String qualifiedName) Remove the properties of the governance engine.
void	deleteGovernanceService(String userId, String guid, String qualifiedName) Remove the properties of the governance service.
List<GovernanceEngineElement>	getAllGovernanceEngines(String userId, String governanceEngineType, int startingFrom, int maximumResults) Return the list of governance engine definitions that are stored.
List<GovernanceServiceElement>	getAllGovernanceServices(String userId, String governanceServiceType, int startingFrom, int maximumResults) Return the list of governance services definitions that are stored.
String	getConfigurationServerName() Return the name of the server where configuration is supposed to be stored.
GovernanceEngineElement	getGovernanceEngineByGUID(String userId, String guid) Return the properties from a governance engine definition.
GovernanceEngineElement	getGovernanceEngineByName(String userId, String name) Return the properties from a governance engine definition.
GovernanceServiceElement	getGovernanceServiceByGUID(String userId, String guid) Return the properties from a governance service definition.
GovernanceServiceElement	getGovernanceServiceByName(String userId, String name) Return the properties from a governance service definition.
List<String>	getGovernanceServiceRegistrations(String userId, String governanceServiceGUID) Return the list of governance engines that a specific governance service is registered with.
RegisteredGovernanceServiceElement	getRegisteredGovernanceService(String userId, String governanceEngineGUID, String governanceServiceGUID) Retrieve a specific governance service registered with a governance engine.
List<String>	getRegisteredGovernanceServices(String userId, String governanceEngineGUID, int startingFrom, int maximumResults) Retrieve the identifiers of the governance services registered with a governance engine.
void	registerGovernanceServiceWithEngine(String userId, String governanceEngineGUID, String governanceServiceGUID, String governanceRequestType, Map<String,String> requestParameters) Register a governance service with a specific governance engine.
void	unregisterGovernanceServiceFromEngine(String userId, String governanceEngineGUID, String governanceServiceGUID) Unregister a governance service from the governance engine.
void	updateGovernanceEngine(String userId, String guid, String qualifiedName, String displayName, String description, String typeDescription, String version, String patchLevel, String source, Map<String,String> additionalProperties, Map<String,Object> extendedProperties) Update the properties of an existing governance engine definition.
void	updateGovernanceService(String userId, String guid, String qualifiedName, String displayName, String description, Connection connection, Map<String,String> additionalProperties, Map<String,Object> extendedProperties) Update the properties of an existing governance service definition.

Methods inherited from class java.lang.Object

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

Constructor Detail

GovernanceEngineConfigurationClient

public GovernanceEngineConfigurationClient(String serverName,
                                           String serverPlatformURLRoot)
                                    throws InvalidParameterException

Create a new client with no authentication embedded in the HTTP request.

Parameters:

serverName - name of the server to connect to

serverPlatformURLRoot - the network address of the server running the OMAS REST servers

Throws:

InvalidParameterException - there is a problem creating the client-side components to issue any REST API calls.

GovernanceEngineConfigurationClient

public GovernanceEngineConfigurationClient(String serverName,
                                           String serverPlatformURLRoot,
                                           String userId,
                                           String password)
                                    throws InvalidParameterException

Create a new client that passes userId and password in each HTTP request. This is the userId/password of the calling server. The end user's userId is sent on each request.

Parameters:

serverName - name of the server to connect to

serverPlatformURLRoot - the network address of the server running the OMAS REST servers

userId - caller's userId embedded in all HTTP requests

password - caller's userId embedded in all HTTP requests

Throws:

InvalidParameterException - there is a problem creating the client-side components to issue any REST API calls.

GovernanceEngineConfigurationClient

public GovernanceEngineConfigurationClient(String serverName,
                                           String serverPlatformURLRoot,
                                           GovernanceEngineRESTClient restClient,
                                           int maxPageSize,
                                           AuditLog auditLog)
                                    throws InvalidParameterException

Create a new client that passes userId and password in each HTTP request. This is the userId/password of the calling server. The end user's userId is sent on each request.

Parameters:

serverName - name of the server to connect to

serverPlatformURLRoot - the network address of the server running the OMAS REST servers

restClient - pre-initialized REST client

maxPageSize - pre-initialized parameter limit

auditLog - logging destination

Throws:

InvalidParameterException - there is a problem with the information about the remote OMAS

Method Detail

getConfigurationServerName

public String getConfigurationServerName()

Return the name of the server where configuration is supposed to be stored.

Returns:

server name

createGovernanceEngine

public String createGovernanceEngine(String userId,
                                     String governanceEngineType,
                                     String qualifiedName,
                                     String displayName,
                                     String description)
                              throws InvalidParameterException,
                                     UserNotAuthorizedException,
                                     PropertyServerException

Create a new governance engine definition.

Parameters:

userId - identifier of calling user

governanceEngineType - type of governance engine to create

qualifiedName - unique name for the governance engine.

displayName - display name for messages and user interfaces.

description - description of the types of governance services that will be associated with this governance engine.

Returns:

unique identifier (guid) of the governance engine definition. This is for use on other requests.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem storing the governance engine definition.

getGovernanceEngineByGUID

public GovernanceEngineElement getGovernanceEngineByGUID(String userId,
                                                         String guid)
                                                  throws InvalidParameterException,
                                                         UserNotAuthorizedException,
                                                         PropertyServerException

Return the properties from a governance engine definition.

Parameters:

userId - identifier of calling user

guid - unique identifier (guid) of the governance engine definition.

Returns:

properties from the governance engine definition.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance engine definition.

getGovernanceEngineByName

public GovernanceEngineElement getGovernanceEngineByName(String userId,
                                                         String name)
                                                  throws InvalidParameterException,
                                                         UserNotAuthorizedException,
                                                         PropertyServerException

Return the properties from a governance engine definition.

Parameters:

userId - identifier of calling user

name - qualified name or display name (if unique).

Returns:

properties from the governance engine definition.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance engine definition.

getAllGovernanceEngines

public List<GovernanceEngineElement> getAllGovernanceEngines(String userId,
                                                             String governanceEngineType,
                                                             int startingFrom,
                                                             int maximumResults)
                                                      throws InvalidParameterException,
                                                             UserNotAuthorizedException,
                                                             PropertyServerException

Return the list of governance engine definitions that are stored.

Parameters:

userId - identifier of calling user

governanceEngineType - type of governance engine to create

startingFrom - initial position in the stored list.

maximumResults - maximum number of definitions to return on this call.

Returns:

list of governance engine definitions.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance engine definitions.

updateGovernanceEngine

public void updateGovernanceEngine(String userId,
                                   String guid,
                                   String qualifiedName,
                                   String displayName,
                                   String description,
                                   String typeDescription,
                                   String version,
                                   String patchLevel,
                                   String source,
                                   Map<String,String> additionalProperties,
                                   Map<String,Object> extendedProperties)
                            throws InvalidParameterException,
                                   UserNotAuthorizedException,
                                   PropertyServerException

Update the properties of an existing governance engine definition. Use the current value to keep a property value the same, or use the new value. Null means remove the property from the definition.

Parameters:

userId - identifier of calling user

guid - unique identifier of the governance engine - used to locate the definition.

qualifiedName - new value for unique name of governance engine.

displayName - new value for the display name.

description - new description for the governance engine.

typeDescription - new description of the type ofg governance engine.

version - new version number for the governance engine implementation.

patchLevel - new patch level for the governance engine implementation.

source - new source description for the implementation of the governance engine.

additionalProperties - additional properties for the governance engine.

extendedProperties - properties to populate the subtype of the governance engine.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem storing the governance engine definition.

deleteGovernanceEngine

public void deleteGovernanceEngine(String userId,
                                   String guid,
                                   String qualifiedName)
                            throws InvalidParameterException,
                                   UserNotAuthorizedException,
                                   PropertyServerException

Remove the properties of the governance engine. Both the guid and the qualified name is supplied to validate that the correct governance engine is being deleted.

Parameters:

userId - identifier of calling user

guid - unique identifier of the governance engine - used to locate the definition.

qualifiedName - unique name for the governance engine.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance engine definition.

createGovernanceService

public String createGovernanceService(String userId,
                                      String governanceServiceType,
                                      String qualifiedName,
                                      String displayName,
                                      String description,
                                      Connection connection)
                               throws InvalidParameterException,
                                      UserNotAuthorizedException,
                                      PropertyServerException

Create a governance service definition. The same governance service can be associated with multiple governance engines.

Parameters:

userId - identifier of calling user

governanceServiceType - type of the governance service to create

qualifiedName - unique name for the governance service.

displayName - display name for the governance service.

description - description of the analysis provided by the governance service.

connection - connection to instanciate the governance service implementation.

Returns:

unique identifier of the governance service.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem storing the governance service definition.

getGovernanceServiceByGUID

public GovernanceServiceElement getGovernanceServiceByGUID(String userId,
                                                           String guid)
                                                    throws InvalidParameterException,
                                                           UserNotAuthorizedException,
                                                           PropertyServerException

Return the properties from a governance service definition.

Parameters:

userId - identifier of calling user

guid - unique identifier (guid) of the governance service definition.

Returns:

properties of the governance service.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service definition.

getGovernanceServiceByName

public GovernanceServiceElement getGovernanceServiceByName(String userId,
                                                           String name)
                                                    throws InvalidParameterException,
                                                           UserNotAuthorizedException,
                                                           PropertyServerException

Return the properties from a governance service definition.

Parameters:

userId - identifier of calling user

name - qualified name or display name (if unique).

Returns:

properties from the governance engine definition.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance engine definition.

getAllGovernanceServices

public List<GovernanceServiceElement> getAllGovernanceServices(String userId,
                                                               String governanceServiceType,
                                                               int startingFrom,
                                                               int maximumResults)
                                                        throws InvalidParameterException,
                                                               UserNotAuthorizedException,
                                                               PropertyServerException

Return the list of governance services definitions that are stored.

Parameters:

userId - identifier of calling user

startingFrom - initial position in the stored list.

maximumResults - maximum number of definitions to return on this call.

Returns:

list of governance service definitions.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service definitions.

getGovernanceServiceRegistrations

public List<String> getGovernanceServiceRegistrations(String userId,
                                                      String governanceServiceGUID)
                                               throws InvalidParameterException,
                                                      UserNotAuthorizedException,
                                                      PropertyServerException

Return the list of governance engines that a specific governance service is registered with.

Parameters:

userId - identifier of calling user

governanceServiceGUID - governance service to search for.

Returns:

list of governance engine unique identifiers (guids)

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service and/or governance engine definitions.

updateGovernanceService

public void updateGovernanceService(String userId,
                                    String guid,
                                    String qualifiedName,
                                    String displayName,
                                    String description,
                                    Connection connection,
                                    Map<String,String> additionalProperties,
                                    Map<String,Object> extendedProperties)
                             throws InvalidParameterException,
                                    UserNotAuthorizedException,
                                    PropertyServerException

Update the properties of an existing governance service definition. Use the current value to keep a property value the same, or use the new value. Null means remove the property from the definition.

Parameters:

userId - identifier of calling user

guid - unique identifier of the governance service - used to locate the definition.

qualifiedName - new value for unique name of governance service.

displayName - new value for the display name.

description - new value for the description.

connection - connection used to create an instance of this governance service.

additionalProperties - additional properties for the governance engine.

extendedProperties - properties to populate the subtype of the governance service.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem storing the governance service definition.

deleteGovernanceService

public void deleteGovernanceService(String userId,
                                    String guid,
                                    String qualifiedName)
                             throws InvalidParameterException,
                                    UserNotAuthorizedException,
                                    PropertyServerException

Remove the properties of the governance service. Both the guid and the qualified name is supplied to validate that the correct governance service is being deleted. The governance service is also unregistered from its governance engines.

Parameters:

userId - identifier of calling user

guid - unique identifier of the governance service - used to locate the definition.

qualifiedName - unique name for the governance service.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service definition.

registerGovernanceServiceWithEngine

public void registerGovernanceServiceWithEngine(String userId,
                                                String governanceEngineGUID,
                                                String governanceServiceGUID,
                                                String governanceRequestType,
                                                Map<String,String> requestParameters)
                                         throws InvalidParameterException,
                                                UserNotAuthorizedException,
                                                PropertyServerException

Register a governance service with a specific governance engine.

Parameters:

userId - identifier of calling user

governanceEngineGUID - unique identifier of the governance engine.

governanceServiceGUID - unique identifier of the governance service.

governanceRequestType - governance request type that this governance service is able to process.

requestParameters - list of parameters that are passed the the governance service (via the governance context). These values can be overridden on the actual governance request.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service and/or governance engine definitions.

getRegisteredGovernanceService

public RegisteredGovernanceServiceElement getRegisteredGovernanceService(String userId,
                                                                         String governanceEngineGUID,
                                                                         String governanceServiceGUID)
                                                                  throws InvalidParameterException,
                                                                         UserNotAuthorizedException,
                                                                         PropertyServerException

Retrieve a specific governance service registered with a governance engine.

Parameters:

userId - identifier of calling user

governanceEngineGUID - unique identifier of the governance engine.

governanceServiceGUID - unique identifier of the governance service.

Returns:

details of the governance service and the asset types it is registered for.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service and/or governance engine definitions.

getRegisteredGovernanceServices

public List<String> getRegisteredGovernanceServices(String userId,
                                                    String governanceEngineGUID,
                                                    int startingFrom,
                                                    int maximumResults)
                                             throws InvalidParameterException,
                                                    UserNotAuthorizedException,
                                                    PropertyServerException

Retrieve the identifiers of the governance services registered with a governance engine.

Parameters:

userId - identifier of calling user

governanceEngineGUID - unique identifier of the governance engine.

startingFrom - initial position in the stored list.

maximumResults - maximum number of definitions to return on this call.

Returns:

list of unique identifiers

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service and/or governance engine definitions.

unregisterGovernanceServiceFromEngine

public void unregisterGovernanceServiceFromEngine(String userId,
                                                  String governanceEngineGUID,
                                                  String governanceServiceGUID)
                                           throws InvalidParameterException,
                                                  UserNotAuthorizedException,
                                                  PropertyServerException

Unregister a governance service from the governance engine.

Parameters:

userId - identifier of calling user

governanceEngineGUID - unique identifier of the governance engine.

governanceServiceGUID - unique identifier of the governance service.

Throws:

InvalidParameterException - one of the parameters is null or invalid.

UserNotAuthorizedException - user not authorized to issue this request.

PropertyServerException - problem retrieving the governance service and/or governance engine definitions.