java.lang.Object
- org.odpi.openmetadata.accessservices.assetmanager.handlers.ProcessExchangeHandler

```
public class ProcessExchangeHandler
extends Object
```
ProcessExchangeHandler is the server-side for managing processes.

Constructor Summary

Constructors
Constructor	Description
`ProcessExchangeHandler(String serviceName, String serverName, InvalidParameterHandler invalidParameterHandler, RepositoryHandler repositoryHandler, OMRSRepositoryHelper repositoryHelper, String localServerUserId, OpenMetadataServerSecurityVerifier securityVerifier, List<String> supportedZones, List<String> defaultZones, List<String> publishZones, AuditLog auditLog)`	Construct the process exchange handler with information needed to work with process related objects for Asset Manager OMAS.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clearBusinessSignificant(String userId, MetadataCorrelationProperties correlationProperties, String elementGUID, String methodName)`	Remove the "BusinessSignificant" designation from the element.
`void`	`clearControlFlow(String userId, String assetManagerGUID, String assetManagerName, String controlFlowGUID, String methodName)`	Remove the control flow relationship between two elements.
`void`	`clearDataFlow(String userId, String assetManagerGUID, String assetManagerName, String dataFlowGUID, String methodName)`	Remove the data flow relationship between two elements.
`void`	`clearLineageMapping(String userId, String assetManagerGUID, String assetManagerName, String sourceElementGUID, String destinationElementGUID, String methodName)`	Remove the lineage mapping between two elements.
`void`	`clearPortDelegation(String userId, String assetManagerGUID, String assetManagerName, String portOneGUID, String portTwoGUID, String methodName)`	Remove the port delegation relationship between two ports.
`void`	`clearPortSchemaType(String userId, String assetManagerGUID, String assetManagerName, String portGUID, String schemaTypeGUID, String methodName)`	Remove the schema type from a port.
`void`	`clearProcessCall(String userId, String assetManagerGUID, String assetManagerName, String processCallGUID, String methodName)`	Remove the process call relationship.
`void`	`clearProcessParent(String userId, String assetManagerGUID, String assetManagerName, String parentProcessGUID, String childProcessGUID, String methodName)`	Remove a parent-child relationship between two processes.
`void`	`clearProcessPort(String userId, String assetManagerGUID, String assetManagerName, String processGUID, String portGUID, String methodName)`	Unlink a port from a process.
`String`	`createPort(String userId, MetadataCorrelationProperties correlationProperties, boolean assetManagerIsHome, String processGUID, PortProperties portProperties, String methodName)`	Create a new metadata element to represent a port.
`String`	`createProcess(String userId, MetadataCorrelationProperties correlationProperties, boolean assetManagerIsHome, ProcessProperties processProperties, String methodName)`	Create a new metadata element to represent a process.
`String`	`createProcessFromTemplate(String userId, MetadataCorrelationProperties correlationProperties, boolean assetManagerIsHome, String templateGUID, TemplateProperties templateProperties, String methodName)`	Create a new metadata element to represent a process using an existing metadata element as a template.
`List<PortElement>`	`findPorts(String userId, String assetManagerGUID, String assetManagerName, String searchString, String searchStringParameterName, int startFrom, int pageSize, String methodName)`	Retrieve the list of port metadata elements that contain the search string.
`List<ProcessElement>`	`findProcesses(String userId, String assetManagerGUID, String assetManagerName, String searchString, String searchStringParameterName, int startFrom, int pageSize, String methodName)`	Retrieve the list of process metadata elements that contain the search string.
`ControlFlowElement`	`getControlFlow(String userId, String currentStepGUID, String nextStepGUID, String qualifiedName, String methodName)`	Retrieve the control flow relationship between two elements.
`List<ControlFlowElement>`	`getControlFlowNextSteps(String userId, String currentStepGUID, String methodName)`	Retrieve the control relationships linked from an specific element to the possible next elements in the process.
`List<ControlFlowElement>`	`getControlFlowPreviousSteps(String userId, String currentStepGUID, String methodName)`	Retrieve the control relationships linked from an specific element to the possible previous elements in the process.
`DataFlowElement`	`getDataFlow(String userId, String dataSupplierGUID, String dataConsumerGUID, String qualifiedName, String methodName)`	Retrieve the data flow relationship between two elements.
`List<DataFlowElement>`	`getDataFlowConsumers(String userId, String dataSupplierGUID, String methodName)`	Retrieve the data flow relationships linked from an specific element to the downstream consumers.
`List<DataFlowElement>`	`getDataFlowSuppliers(String userId, String dataConsumerGUID, String methodName)`	Retrieve the data flow relationships linked from an specific element to the upstream suppliers.
`List<LineageMappingElement>`	`getDestinationLineageMappings(String userId, String sourceElementGUID, String methodName)`	Retrieve the lineage mapping relationships linked from an specific source element to its destinations.
`PortElement`	`getPortByGUID(String userId, String assetManagerGUID, String assetManagerName, String portGUID, String methodName)`	Retrieve the port metadata element with the supplied unique identifier.
`PortElement`	`getPortDelegation(String userId, String assetManagerGUID, String assetManagerName, String portGUID, String methodName)`	Retrieve the port that this port delegates to.
`List<PortElement>`	`getPortsByName(String userId, String assetManagerGUID, String assetManagerName, String name, String nameParameterName, int startFrom, int pageSize, String methodName)`	Retrieve the list of port metadata elements with a matching qualified or display name.
`List<PortElement>`	`getPortsForProcess(String userId, String assetManagerGUID, String assetManagerName, String processGUID, int startFrom, int pageSize, String methodName)`	Retrieve the list of ports associated with a process.
`List<PortElement>`	`getPortUse(String userId, String assetManagerGUID, String assetManagerName, String portGUID, int startFrom, int pageSize, String methodName)`	Retrieve the list of ports that delegate to this port.
`ProcessElement`	`getProcessByGUID(String userId, String assetManagerGUID, String assetManagerName, String processGUID, String methodName)`	Retrieve the process metadata element with the supplied unique identifier.
`ProcessCallElement`	`getProcessCall(String userId, String callerGUID, String calledGUID, String qualifiedName, String methodName)`	Retrieve the process call relationship between two elements.
`List<ProcessCallElement>`	`getProcessCalled(String userId, String callerGUID, String methodName)`	Retrieve the process call relationships linked from an specific element to the elements it calls.
`List<ProcessCallElement>`	`getProcessCallers(String userId, String calledGUID, String methodName)`	Retrieve the process call relationships linked from an specific element to its callers.
`List<ProcessElement>`	`getProcessesByName(String userId, String assetManagerGUID, String assetManagerName, String name, String nameParameterName, int startFrom, int pageSize, String methodName)`	Retrieve the list of process metadata elements with a matching qualified or display name.
`List<ProcessElement>`	`getProcessesForAssetManager(String userId, String assetManagerGUID, String assetManagerName, int startFrom, int pageSize, String methodName)`	Return the list of processes associated with the process manager.
`ProcessElement`	`getProcessParent(String userId, String assetManagerGUID, String assetManagerName, String processGUID, String methodName)`	Retrieve the process metadata element with the supplied unique identifier.
`List<LineageMappingElement>`	`getSourceLineageMappings(String userId, String destinationElementGUID, String methodName)`	Retrieve the lineage mapping relationships linked from an specific destination element to its sources.
`List<ProcessElement>`	`getSubProcesses(String userId, String assetManagerGUID, String assetManagerName, String processGUID, int startFrom, int pageSize, String methodName)`	Retrieve the process metadata element with the supplied unique identifier.
`void`	`publishProcess(String userId, String processGUID, String methodName)`	Update the zones for the process so that it becomes visible to consumers.
`void`	`removePort(String userId, MetadataCorrelationProperties correlationProperties, String portGUID, String methodName)`	Remove the metadata element representing a port.
`void`	`removeProcess(String userId, MetadataCorrelationProperties correlationProperties, String processGUID, String methodName)`	Remove the metadata element representing a process.
`void`	`setBusinessSignificant(String userId, MetadataCorrelationProperties correlationProperties, String elementGUID, String methodName)`	Classify a port, process or process as "BusinessSignificant" (this may effect the way that lineage is displayed).
`String`	`setupControlFlow(String userId, String assetManagerGUID, String assetManagerName, boolean assetManagerIsHome, String currentStepGUID, String nextStepGUID, String qualifiedName, String description, String guard, String methodName)`	Link two elements to show that when one completes the next is started.
`String`	`setupDataFlow(String userId, String assetManagerGUID, String assetManagerName, boolean assetManagerIsHome, String dataSupplierGUID, String dataConsumerGUID, String qualifiedName, String description, String formula, String methodName)`	Link two elements together to show that data flows from one to the other.
`void`	`setupLineageMapping(String userId, String assetManagerGUID, String assetManagerName, String sourceElementGUID, String destinationElementGUID, String methodName)`	Link to elements together to show that they are part of the lineage of the data that is moving between the processes.
`void`	`setupPortDelegation(String userId, String assetManagerGUID, String assetManagerName, boolean assetManagerIsHome, String portOneGUID, String portTwoGUID, String methodName)`	Link two ports together to show that portTwo is an implementation of portOne.
`void`	`setupPortSchemaType(String userId, String assetManagerGUID, String assetManagerName, boolean assetManagerIsHome, String portGUID, String schemaTypeGUID, String methodName)`	Link a schema type to a port to show the structure of data it accepts.
`String`	`setupProcessCall(String userId, String assetManagerGUID, String assetManagerName, boolean assetManagerIsHome, String callerGUID, String calledGUID, String qualifiedName, String description, String formula, String methodName)`	Link two elements together to show a request-response call between them.
`void`	`setupProcessParent(String userId, String assetManagerGUID, String assetManagerName, boolean assetManagerIsHome, String parentProcessGUID, String childProcessGUID, ProcessContainmentType containmentType, String methodName)`	Create a parent-child relationship between two processes.
`void`	`setupProcessPort(String userId, String assetManagerGUID, String assetManagerName, boolean assetManagerIsHome, String processGUID, String portGUID, String methodName)`	Link a port to a process.
`void`	`updateControlFlow(String userId, String assetManagerGUID, String assetManagerName, String controlFlowGUID, String qualifiedName, String description, String guard, String methodName)`	Update the relationship between two elements that shows that when one completes the next is started.
`void`	`updateDataFlow(String userId, String assetManagerGUID, String assetManagerName, String dataFlowGUID, String qualifiedName, String description, String formula, String methodName)`	Update relationship between two elements that shows that data flows from one to the other.
`void`	`updatePort(String userId, MetadataCorrelationProperties correlationProperties, String portGUID, PortProperties portProperties, String methodName)`	Update the properties of the metadata element representing a port.
`void`	`updateProcess(String userId, MetadataCorrelationProperties correlationProperties, String processGUID, boolean isMergeUpdate, ProcessProperties processProperties, String methodName)`	Update the metadata element representing a process.
`void`	`updateProcessCall(String userId, String assetManagerGUID, String assetManagerName, String processCallGUID, String qualifiedName, String description, String formula, String methodName)`	Update the relationship between two elements that shows a request-response call between them.
`void`	`updateProcessStatus(String userId, MetadataCorrelationProperties correlationProperties, String processGUID, ProcessStatus processStatus, String methodName)`	Update the status of the metadata element representing a process.
`void`	`withdrawProcess(String userId, String processGUID, String methodName)`	Update the zones for the process so that it is no longer visible to consumers.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProcessExchangeHandler

public ProcessExchangeHandler(String serviceName,
                              String serverName,
                              InvalidParameterHandler invalidParameterHandler,
                              RepositoryHandler repositoryHandler,
                              OMRSRepositoryHelper repositoryHelper,
                              String localServerUserId,
                              OpenMetadataServerSecurityVerifier securityVerifier,
                              List<String> supportedZones,
                              List<String> defaultZones,
                              List<String> publishZones,
                              AuditLog auditLog)

Construct the process exchange handler with information needed to work with process related objects for Asset Manager OMAS.

Parameters:: serviceName - name of this service; serverName - name of the local server; invalidParameterHandler - handler for managing parameter errors; repositoryHandler - manages calls to the repository services; repositoryHelper - provides utilities for manipulating the repository services objects; localServerUserId - userId for this server; securityVerifier - open metadata security services verifier; supportedZones - list of zones that the access service is allowed to serve instances from.; defaultZones - list of zones that the access service should set in all new instances.; publishZones - list of zones that the access service sets up in published instances.; auditLog - destination for audit log events.

Method Detail

createProcess
```
public String createProcess(String userId,
                            MetadataCorrelationProperties correlationProperties,
                            boolean assetManagerIsHome,
                            ProcessProperties processProperties,
                            String methodName)
                     throws InvalidParameterException,
                            UserNotAuthorizedException,
                            PropertyServerException
```
Create a new metadata element to represent a process.

Parameters:

userId - calling user

correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata

assetManagerIsHome - ensure that only the process manager can update this process

processProperties - properties about the process to store

methodName - calling method

Returns:

unique identifier of the new process

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

createProcessFromTemplate

public String createProcessFromTemplate(String userId,
                                        MetadataCorrelationProperties correlationProperties,
                                        boolean assetManagerIsHome,
                                        String templateGUID,
                                        TemplateProperties templateProperties,
                                        String methodName)
                                 throws InvalidParameterException,
                                        UserNotAuthorizedException,
                                        PropertyServerException

Create a new metadata element to represent a process using an existing metadata element as a template.

Parameters:: userId - calling user; correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata; assetManagerIsHome - ensure that only the process manager can update this process; templateGUID - unique identifier of the metadata element to copy; templateProperties - properties that override the template; methodName - calling method
Returns:: unique identifier of the new process
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

updateProcess
```
public void updateProcess(String userId,
                          MetadataCorrelationProperties correlationProperties,
                          String processGUID,
                          boolean isMergeUpdate,
                          ProcessProperties processProperties,
                          String methodName)
                   throws InvalidParameterException,
                          UserNotAuthorizedException,
                          PropertyServerException
```
Update the metadata element representing a process.

Parameters:

userId - calling user

correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata

processGUID - unique identifier of the metadata element to update

isMergeUpdate - should the new properties be merged with existing properties (true) or completely replace them (false)?

processProperties - new properties for the metadata element

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

updateProcessStatus

public void updateProcessStatus(String userId,
                                MetadataCorrelationProperties correlationProperties,
                                String processGUID,
                                ProcessStatus processStatus,
                                String methodName)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException

Update the status of the metadata element representing a process.

Parameters:: userId - calling user; correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata; processGUID - unique identifier of the process to update; processStatus - new status for the process; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setupProcessParent

public void setupProcessParent(String userId,
                               String assetManagerGUID,
                               String assetManagerName,
                               boolean assetManagerIsHome,
                               String parentProcessGUID,
                               String childProcessGUID,
                               ProcessContainmentType containmentType,
                               String methodName)
                        throws InvalidParameterException,
                               UserNotAuthorizedException,
                               PropertyServerException

Create a parent-child relationship between two processes.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; assetManagerIsHome - ensure that only the process manager can update this process; parentProcessGUID - unique identifier of the process in the external process manager that is to be the parent process; childProcessGUID - unique identifier of the process in the external process manager that is to be the nested sub-process; containmentType - describes the ownership of the sub-process; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearProcessParent
```
public void clearProcessParent(String userId,
                               String assetManagerGUID,
                               String assetManagerName,
                               String parentProcessGUID,
                               String childProcessGUID,
                               String methodName)
                        throws InvalidParameterException,
                               UserNotAuthorizedException,
                               PropertyServerException
```
Remove a parent-child relationship between two processes.

Parameters:

userId - calling user

assetManagerGUID - unique identifier of software server capability representing the caller

assetManagerName - unique name of software server capability representing the caller

parentProcessGUID - unique identifier of the process in the external process manager that is to be the parent process

childProcessGUID - unique identifier of the process in the external process manager that is to be the nested sub-process

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

publishProcess
```
public void publishProcess(String userId,
                           String processGUID,
                           String methodName)
                    throws InvalidParameterException,
                           UserNotAuthorizedException,
                           PropertyServerException
```
Update the zones for the process so that it becomes visible to consumers. (The zones are set to the list of zones in the publishedZones option configured for each instance of the Asset Manager OMAS).

Parameters:

userId - calling user

processGUID - unique identifier of the metadata element to publish

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

withdrawProcess
```
public void withdrawProcess(String userId,
                            String processGUID,
                            String methodName)
                     throws InvalidParameterException,
                            UserNotAuthorizedException,
                            PropertyServerException
```
Update the zones for the process so that it is no longer visible to consumers. (The zones are set to the list of zones in the defaultZones option configured for each instance of the Asset Manager OMAS. This is the setting when the process is first created).

Parameters:

userId - calling user

processGUID - unique identifier of the metadata element to withdraw

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

removeProcess
```
public void removeProcess(String userId,
                          MetadataCorrelationProperties correlationProperties,
                          String processGUID,
                          String methodName)
                   throws InvalidParameterException,
                          UserNotAuthorizedException,
                          PropertyServerException
```
Remove the metadata element representing a process.

Parameters:

userId - calling user

correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata

processGUID - unique identifier of the metadata element to remove

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

findProcesses

public List<ProcessElement> findProcesses(String userId,
                                          String assetManagerGUID,
                                          String assetManagerName,
                                          String searchString,
                                          String searchStringParameterName,
                                          int startFrom,
                                          int pageSize,
                                          String methodName)
                                   throws InvalidParameterException,
                                          UserNotAuthorizedException,
                                          PropertyServerException

Retrieve the list of process metadata elements that contain the search string. The search string is treated as a regular expression.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; searchString - string to find in the properties; searchStringParameterName - parameter supplying searchString; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of matching metadata elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getProcessesForAssetManager

public List<ProcessElement> getProcessesForAssetManager(String userId,
                                                        String assetManagerGUID,
                                                        String assetManagerName,
                                                        int startFrom,
                                                        int pageSize,
                                                        String methodName)
                                                 throws InvalidParameterException,
                                                        UserNotAuthorizedException,
                                                        PropertyServerException

Return the list of processes associated with the process manager.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of metadata elements describing the processes associated with the requested process manager
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getProcessesByName

public List<ProcessElement> getProcessesByName(String userId,
                                               String assetManagerGUID,
                                               String assetManagerName,
                                               String name,
                                               String nameParameterName,
                                               int startFrom,
                                               int pageSize,
                                               String methodName)
                                        throws InvalidParameterException,
                                               UserNotAuthorizedException,
                                               PropertyServerException

Retrieve the list of process metadata elements with a matching qualified or display name. There are no wildcards supported on this request.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; name - name to search for; nameParameterName - parameter supplying name; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of matching metadata elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getProcessByGUID

public ProcessElement getProcessByGUID(String userId,
                                       String assetManagerGUID,
                                       String assetManagerName,
                                       String processGUID,
                                       String methodName)
                                throws InvalidParameterException,
                                       UserNotAuthorizedException,
                                       PropertyServerException

Retrieve the process metadata element with the supplied unique identifier.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; processGUID - unique identifier of the requested metadata element; methodName - calling method
Returns:: requested metadata element
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getProcessParent

public ProcessElement getProcessParent(String userId,
                                       String assetManagerGUID,
                                       String assetManagerName,
                                       String processGUID,
                                       String methodName)
                                throws InvalidParameterException,
                                       UserNotAuthorizedException,
                                       PropertyServerException

Retrieve the process metadata element with the supplied unique identifier.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; processGUID - unique identifier of the requested metadata element; methodName - calling method
Returns:: parent process element
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getSubProcesses

public List<ProcessElement> getSubProcesses(String userId,
                                            String assetManagerGUID,
                                            String assetManagerName,
                                            String processGUID,
                                            int startFrom,
                                            int pageSize,
                                            String methodName)
                                     throws InvalidParameterException,
                                            UserNotAuthorizedException,
                                            PropertyServerException

Retrieve the process metadata element with the supplied unique identifier.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; processGUID - unique identifier of the requested metadata element; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of process element
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

createPort
```
public String createPort(String userId,
                         MetadataCorrelationProperties correlationProperties,
                         boolean assetManagerIsHome,
                         String processGUID,
                         PortProperties portProperties,
                         String methodName)
                  throws InvalidParameterException,
                         UserNotAuthorizedException,
                         PropertyServerException
```
Create a new metadata element to represent a port.

Parameters:

userId - calling user

correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata

assetManagerIsHome - ensure that only the process manager can update this port

processGUID - unique identifier of the process where the port is located

portProperties - properties for the port

methodName - calling method

Returns:

unique identifier of the new metadata element for the port

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

updatePort
```
public void updatePort(String userId,
                       MetadataCorrelationProperties correlationProperties,
                       String portGUID,
                       PortProperties portProperties,
                       String methodName)
                throws InvalidParameterException,
                       UserNotAuthorizedException,
                       PropertyServerException
```
Update the properties of the metadata element representing a port. This call replaces all existing properties with the supplied properties.

Parameters:

userId - calling user

correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata

portGUID - unique identifier of the port to update

portProperties - new properties for the port

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

setupProcessPort

public void setupProcessPort(String userId,
                             String assetManagerGUID,
                             String assetManagerName,
                             boolean assetManagerIsHome,
                             String processGUID,
                             String portGUID,
                             String methodName)
                      throws InvalidParameterException,
                             UserNotAuthorizedException,
                             PropertyServerException

Link a port to a process.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; assetManagerIsHome - ensure that only the process manager can update this process; processGUID - unique identifier of the process; portGUID - unique identifier of the port; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearProcessPort

public void clearProcessPort(String userId,
                             String assetManagerGUID,
                             String assetManagerName,
                             String processGUID,
                             String portGUID,
                             String methodName)
                      throws InvalidParameterException,
                             UserNotAuthorizedException,
                             PropertyServerException

Unlink a port from a process.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; processGUID - unique identifier of the process; portGUID - unique identifier of the port; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setupPortDelegation

public void setupPortDelegation(String userId,
                                String assetManagerGUID,
                                String assetManagerName,
                                boolean assetManagerIsHome,
                                String portOneGUID,
                                String portTwoGUID,
                                String methodName)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException

Link two ports together to show that portTwo is an implementation of portOne. (That is, portOne delegates to portTwo.)

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; assetManagerIsHome - ensure that only the process manager can update this process; portOneGUID - unique identifier of the port at end 1; portTwoGUID - unique identifier of the port at end 2; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearPortDelegation

public void clearPortDelegation(String userId,
                                String assetManagerGUID,
                                String assetManagerName,
                                String portOneGUID,
                                String portTwoGUID,
                                String methodName)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException

Remove the port delegation relationship between two ports.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; portOneGUID - unique identifier of the port at end 1; portTwoGUID - unique identifier of the port at end 2; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setupPortSchemaType

public void setupPortSchemaType(String userId,
                                String assetManagerGUID,
                                String assetManagerName,
                                boolean assetManagerIsHome,
                                String portGUID,
                                String schemaTypeGUID,
                                String methodName)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException

Link a schema type to a port to show the structure of data it accepts.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; assetManagerIsHome - ensure that only the process manager can update this process; portGUID - unique identifier of the port; schemaTypeGUID - unique identifier of the schemaType; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearPortSchemaType

public void clearPortSchemaType(String userId,
                                String assetManagerGUID,
                                String assetManagerName,
                                String portGUID,
                                String schemaTypeGUID,
                                String methodName)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException

Remove the schema type from a port.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; portGUID - unique identifier of the port; schemaTypeGUID - unique identifier of the schemaType; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

removePort
```
public void removePort(String userId,
                       MetadataCorrelationProperties correlationProperties,
                       String portGUID,
                       String methodName)
                throws InvalidParameterException,
                       UserNotAuthorizedException,
                       PropertyServerException
```
Remove the metadata element representing a port.

Parameters:

userId - calling user

correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata

portGUID - unique identifier of the metadata element to remove

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

findPorts

public List<PortElement> findPorts(String userId,
                                   String assetManagerGUID,
                                   String assetManagerName,
                                   String searchString,
                                   String searchStringParameterName,
                                   int startFrom,
                                   int pageSize,
                                   String methodName)
                            throws InvalidParameterException,
                                   UserNotAuthorizedException,
                                   PropertyServerException

Retrieve the list of port metadata elements that contain the search string. The search string is treated as a regular expression.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; searchString - string to find in the properties; searchStringParameterName - parameter supplying search string; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of matching metadata elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getPortsForProcess

public List<PortElement> getPortsForProcess(String userId,
                                            String assetManagerGUID,
                                            String assetManagerName,
                                            String processGUID,
                                            int startFrom,
                                            int pageSize,
                                            String methodName)
                                     throws InvalidParameterException,
                                            UserNotAuthorizedException,
                                            PropertyServerException

Retrieve the list of ports associated with a process.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; processGUID - unique identifier of the process of interest; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of associated metadata elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getPortUse

public List<PortElement> getPortUse(String userId,
                                    String assetManagerGUID,
                                    String assetManagerName,
                                    String portGUID,
                                    int startFrom,
                                    int pageSize,
                                    String methodName)
                             throws InvalidParameterException,
                                    UserNotAuthorizedException,
                                    PropertyServerException

Retrieve the list of ports that delegate to this port.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; portGUID - unique identifier of the starting port; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of associated metadata elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getPortDelegation

public PortElement getPortDelegation(String userId,
                                     String assetManagerGUID,
                                     String assetManagerName,
                                     String portGUID,
                                     String methodName)
                              throws InvalidParameterException,
                                     UserNotAuthorizedException,
                                     PropertyServerException

Retrieve the port that this port delegates to.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; portGUID - unique identifier of the starting port alias; methodName - calling method
Returns:: matching metadata element
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getPortsByName

public List<PortElement> getPortsByName(String userId,
                                        String assetManagerGUID,
                                        String assetManagerName,
                                        String name,
                                        String nameParameterName,
                                        int startFrom,
                                        int pageSize,
                                        String methodName)
                                 throws InvalidParameterException,
                                        UserNotAuthorizedException,
                                        PropertyServerException

Retrieve the list of port metadata elements with a matching qualified or display name. There are no wildcards supported on this request.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; name - name to search for; nameParameterName - parameter supplying name; startFrom - paging start point; pageSize - maximum results that can be returned; methodName - calling method
Returns:: list of matching metadata elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getPortByGUID

public PortElement getPortByGUID(String userId,
                                 String assetManagerGUID,
                                 String assetManagerName,
                                 String portGUID,
                                 String methodName)
                          throws InvalidParameterException,
                                 UserNotAuthorizedException,
                                 PropertyServerException

Retrieve the port metadata element with the supplied unique identifier.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; portGUID - unique identifier of the requested metadata element; methodName - calling method
Returns:: matching metadata element
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setBusinessSignificant

public void setBusinessSignificant(String userId,
                                   MetadataCorrelationProperties correlationProperties,
                                   String elementGUID,
                                   String methodName)
                            throws InvalidParameterException,
                                   UserNotAuthorizedException,
                                   PropertyServerException

Classify a port, process or process as "BusinessSignificant" (this may effect the way that lineage is displayed).

Parameters:: userId - calling user; correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata; elementGUID - unique identifier of the metadata element to update; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearBusinessSignificant

public void clearBusinessSignificant(String userId,
                                     MetadataCorrelationProperties correlationProperties,
                                     String elementGUID,
                                     String methodName)
                              throws InvalidParameterException,
                                     UserNotAuthorizedException,
                                     PropertyServerException

Remove the "BusinessSignificant" designation from the element.

Parameters:: userId - calling user; correlationProperties - properties to help with the mapping of the elements in the external asset manager and open metadata; elementGUID - unique identifier of the metadata element to update; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setupDataFlow

public String setupDataFlow(String userId,
                            String assetManagerGUID,
                            String assetManagerName,
                            boolean assetManagerIsHome,
                            String dataSupplierGUID,
                            String dataConsumerGUID,
                            String qualifiedName,
                            String description,
                            String formula,
                            String methodName)
                     throws InvalidParameterException,
                            UserNotAuthorizedException,
                            PropertyServerException

Link two elements together to show that data flows from one to the other.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; assetManagerIsHome - ensure that only the process manager can update this process; dataSupplierGUID - unique identifier of the data supplier; dataConsumerGUID - unique identifier of the data consumer; qualifiedName - unique identifier for this relationship; description - description and/or purpose of the data flow; formula - function that determines the subset of the data that flows; methodName - calling method
Returns:: unique identifier of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getDataFlow
```
public DataFlowElement getDataFlow(String userId,
                                   String dataSupplierGUID,
                                   String dataConsumerGUID,
                                   String qualifiedName,
                                   String methodName)
                            throws InvalidParameterException,
                                   UserNotAuthorizedException,
                                   PropertyServerException
```
Retrieve the data flow relationship between two elements. The qualifiedName is optional unless there is more than one data flow relationships between these two elements since it is used to disambiguate the request.

Parameters:

userId - calling user

dataSupplierGUID - unique identifier of the data supplier

dataConsumerGUID - unique identifier of the data consumer

qualifiedName - unique identifier for this relationship

methodName - calling method

Returns:

unique identifier and properties of the relationship

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

updateDataFlow

public void updateDataFlow(String userId,
                           String assetManagerGUID,
                           String assetManagerName,
                           String dataFlowGUID,
                           String qualifiedName,
                           String description,
                           String formula,
                           String methodName)
                    throws InvalidParameterException,
                           UserNotAuthorizedException,
                           PropertyServerException

Update relationship between two elements that shows that data flows from one to the other.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; dataFlowGUID - unique identifier of the data flow relationship; qualifiedName - unique identifier for this relationship; description - description and/or purpose of the data flow; formula - function that determines the subset of the data that flows; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearDataFlow
```
public void clearDataFlow(String userId,
                          String assetManagerGUID,
                          String assetManagerName,
                          String dataFlowGUID,
                          String methodName)
                   throws InvalidParameterException,
                          UserNotAuthorizedException,
                          PropertyServerException
```
Remove the data flow relationship between two elements.

Parameters:

userId - calling user

assetManagerGUID - unique identifier of software server capability representing the caller

assetManagerName - unique name of software server capability representing the caller

dataFlowGUID - unique identifier of the data flow relationship

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

getDataFlowConsumers

public List<DataFlowElement> getDataFlowConsumers(String userId,
                                                  String dataSupplierGUID,
                                                  String methodName)
                                           throws InvalidParameterException,
                                                  UserNotAuthorizedException,
                                                  PropertyServerException

Retrieve the data flow relationships linked from an specific element to the downstream consumers.

Parameters:: userId - calling user; dataSupplierGUID - unique identifier of the data supplier; methodName - calling method
Returns:: unique identifier and properties of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getDataFlowSuppliers

public List<DataFlowElement> getDataFlowSuppliers(String userId,
                                                  String dataConsumerGUID,
                                                  String methodName)
                                           throws InvalidParameterException,
                                                  UserNotAuthorizedException,
                                                  PropertyServerException

Retrieve the data flow relationships linked from an specific element to the upstream suppliers.

Parameters:: userId - calling user; dataConsumerGUID - unique identifier of the data consumer; methodName - calling method
Returns:: unique identifier and properties of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setupControlFlow

public String setupControlFlow(String userId,
                               String assetManagerGUID,
                               String assetManagerName,
                               boolean assetManagerIsHome,
                               String currentStepGUID,
                               String nextStepGUID,
                               String qualifiedName,
                               String description,
                               String guard,
                               String methodName)
                        throws InvalidParameterException,
                               UserNotAuthorizedException,
                               PropertyServerException

Link two elements to show that when one completes the next is started.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; assetManagerIsHome - ensure that only the process manager can update this process; currentStepGUID - unique identifier of the previous step; nextStepGUID - unique identifier of the next step; qualifiedName - unique identifier for this relationship; description - description and/or purpose of the data flow; guard - function that must be true to travel down this control flow; methodName - calling method
Returns:: unique identifier for the control flow relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getControlFlow

public ControlFlowElement getControlFlow(String userId,
                                         String currentStepGUID,
                                         String nextStepGUID,
                                         String qualifiedName,
                                         String methodName)
                                  throws InvalidParameterException,
                                         UserNotAuthorizedException,
                                         PropertyServerException

Retrieve the control flow relationship between two elements. The qualifiedName is optional unless there is more than one control flow relationships between these two elements since it is used to disambiguate the request.

Parameters:: userId - calling user; currentStepGUID - unique identifier of the previous step; nextStepGUID - unique identifier of the next step; qualifiedName - unique identifier for this relationship; methodName - calling method
Returns:: unique identifier and properties of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

updateControlFlow

public void updateControlFlow(String userId,
                              String assetManagerGUID,
                              String assetManagerName,
                              String controlFlowGUID,
                              String qualifiedName,
                              String description,
                              String guard,
                              String methodName)
                       throws InvalidParameterException,
                              UserNotAuthorizedException,
                              PropertyServerException

Update the relationship between two elements that shows that when one completes the next is started.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; controlFlowGUID - unique identifier of the control flow relationship; qualifiedName - unique identifier for this relationship; description - description and/or purpose of the data flow; guard - function that must be true to travel down this control flow; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearControlFlow

public void clearControlFlow(String userId,
                             String assetManagerGUID,
                             String assetManagerName,
                             String controlFlowGUID,
                             String methodName)
                      throws InvalidParameterException,
                             UserNotAuthorizedException,
                             PropertyServerException

Remove the control flow relationship between two elements.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; controlFlowGUID - unique identifier of the control flow relationship; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getControlFlowNextSteps

public List<ControlFlowElement> getControlFlowNextSteps(String userId,
                                                        String currentStepGUID,
                                                        String methodName)
                                                 throws InvalidParameterException,
                                                        UserNotAuthorizedException,
                                                        PropertyServerException

Retrieve the control relationships linked from an specific element to the possible next elements in the process.

Parameters:: userId - calling user; currentStepGUID - unique identifier of the current step; methodName - calling method
Returns:: unique identifier and properties of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getControlFlowPreviousSteps

public List<ControlFlowElement> getControlFlowPreviousSteps(String userId,
                                                            String currentStepGUID,
                                                            String methodName)
                                                     throws InvalidParameterException,
                                                            UserNotAuthorizedException,
                                                            PropertyServerException

Retrieve the control relationships linked from an specific element to the possible previous elements in the process.

Parameters:: userId - calling user; currentStepGUID - unique identifier of the current step; methodName - calling method
Returns:: unique identifier and properties of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setupProcessCall

public String setupProcessCall(String userId,
                               String assetManagerGUID,
                               String assetManagerName,
                               boolean assetManagerIsHome,
                               String callerGUID,
                               String calledGUID,
                               String qualifiedName,
                               String description,
                               String formula,
                               String methodName)
                        throws InvalidParameterException,
                               UserNotAuthorizedException,
                               PropertyServerException

Link two elements together to show a request-response call between them.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; assetManagerIsHome - ensure that only the process manager can update this process; callerGUID - unique identifier of the element that is making the call; calledGUID - unique identifier of the element that is processing the call; qualifiedName - unique identifier for this relationship; description - description and/or purpose of the data flow; formula - function that determines the subset of the data that flows; methodName - calling method
Returns:: unique identifier of the new relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getProcessCall
```
public ProcessCallElement getProcessCall(String userId,
                                         String callerGUID,
                                         String calledGUID,
                                         String qualifiedName,
                                         String methodName)
                                  throws InvalidParameterException,
                                         UserNotAuthorizedException,
                                         PropertyServerException
```
Retrieve the process call relationship between two elements. The qualifiedName is optional unless there is more than one process call relationships between these two elements since it is used to disambiguate the request. This is often used in conjunction with update.

Parameters:

userId - calling user

callerGUID - unique identifier of the element that is making the call

calledGUID - unique identifier of the element that is processing the call

qualifiedName - unique identifier for this relationship

methodName - calling method

Returns:

unique identifier and properties of the relationship

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

updateProcessCall

public void updateProcessCall(String userId,
                              String assetManagerGUID,
                              String assetManagerName,
                              String processCallGUID,
                              String qualifiedName,
                              String description,
                              String formula,
                              String methodName)
                       throws InvalidParameterException,
                              UserNotAuthorizedException,
                              PropertyServerException

Update the relationship between two elements that shows a request-response call between them.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; processCallGUID - unique identifier of the process call relationship; qualifiedName - unique identifier for this relationship; description - description and/or purpose of the data flow; formula - function that determines the subset of the data that flows; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

clearProcessCall

public void clearProcessCall(String userId,
                             String assetManagerGUID,
                             String assetManagerName,
                             String processCallGUID,
                             String methodName)
                      throws InvalidParameterException,
                             UserNotAuthorizedException,
                             PropertyServerException

Remove the process call relationship.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; processCallGUID - unique identifier of the process call relationship; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getProcessCalled

public List<ProcessCallElement> getProcessCalled(String userId,
                                                 String callerGUID,
                                                 String methodName)
                                          throws InvalidParameterException,
                                                 UserNotAuthorizedException,
                                                 PropertyServerException

Retrieve the process call relationships linked from an specific element to the elements it calls.

Parameters:: userId - calling user; callerGUID - unique identifier of the element that is making the call; methodName - calling method
Returns:: unique identifier and properties of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getProcessCallers

public List<ProcessCallElement> getProcessCallers(String userId,
                                                  String calledGUID,
                                                  String methodName)
                                           throws InvalidParameterException,
                                                  UserNotAuthorizedException,
                                                  PropertyServerException

Retrieve the process call relationships linked from an specific element to its callers.

Parameters:: userId - calling user; calledGUID - unique identifier of the element that is processing the call; methodName - calling method
Returns:: unique identifier and properties of the relationship
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

setupLineageMapping
```
public void setupLineageMapping(String userId,
                                String assetManagerGUID,
                                String assetManagerName,
                                String sourceElementGUID,
                                String destinationElementGUID,
                                String methodName)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException
```
Link to elements together to show that they are part of the lineage of the data that is moving between the processes. Typically the lineage relationships stitch together processes and data assets supported by different technologies.

Parameters:

userId - calling user

assetManagerGUID - unique identifier of software server capability representing the caller

assetManagerName - unique name of software server capability representing the caller

sourceElementGUID - unique identifier of the source

destinationElementGUID - unique identifier of the destination

methodName - calling method

Throws:

InvalidParameterException - one of the parameters is invalid

UserNotAuthorizedException - the user is not authorized to issue this request

PropertyServerException - there is a problem reported in the open metadata server(s)

clearLineageMapping

public void clearLineageMapping(String userId,
                                String assetManagerGUID,
                                String assetManagerName,
                                String sourceElementGUID,
                                String destinationElementGUID,
                                String methodName)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException

Remove the lineage mapping between two elements.

Parameters:: userId - calling user; assetManagerGUID - unique identifier of software server capability representing the caller; assetManagerName - unique name of software server capability representing the caller; sourceElementGUID - unique identifier of the source; destinationElementGUID - unique identifier of the destination; methodName - calling method
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getDestinationLineageMappings

public List<LineageMappingElement> getDestinationLineageMappings(String userId,
                                                                 String sourceElementGUID,
                                                                 String methodName)
                                                          throws InvalidParameterException,
                                                                 UserNotAuthorizedException,
                                                                 PropertyServerException

Retrieve the lineage mapping relationships linked from an specific source element to its destinations.

Parameters:: userId - calling user; sourceElementGUID - unique identifier of the source; methodName - calling method
Returns:: list of mapping elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

getSourceLineageMappings

public List<LineageMappingElement> getSourceLineageMappings(String userId,
                                                            String destinationElementGUID,
                                                            String methodName)
                                                     throws InvalidParameterException,
                                                            UserNotAuthorizedException,
                                                            PropertyServerException

Retrieve the lineage mapping relationships linked from an specific destination element to its sources.

Parameters:: userId - calling user; destinationElementGUID - unique identifier of the destination; methodName - calling method
Returns:: list of mapping elements
Throws:: InvalidParameterException - one of the parameters is invalid; UserNotAuthorizedException - the user is not authorized to issue this request; PropertyServerException - there is a problem reported in the open metadata server(s)

Class ProcessExchangeHandler

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ProcessExchangeHandler

Method Detail

createProcess

createProcessFromTemplate

updateProcess

updateProcessStatus

setupProcessParent

clearProcessParent

publishProcess

withdrawProcess

removeProcess

findProcesses

getProcessesForAssetManager

getProcessesByName

getProcessByGUID

getProcessParent

getSubProcesses

createPort

updatePort

setupProcessPort

clearProcessPort

setupPortDelegation

clearPortDelegation

setupPortSchemaType

clearPortSchemaType

removePort

findPorts

getPortsForProcess

getPortUse

getPortDelegation

getPortsByName

getPortByGUID

setBusinessSignificant

clearBusinessSignificant

setupDataFlow

getDataFlow

updateDataFlow

clearDataFlow

getDataFlowConsumers

getDataFlowSuppliers

setupControlFlow

getControlFlow

updateControlFlow

clearControlFlow

getControlFlowNextSteps

getControlFlowPreviousSteps

setupProcessCall

getProcessCall

updateProcessCall

clearProcessCall

getProcessCalled

getProcessCallers

setupLineageMapping

clearLineageMapping

getDestinationLineageMappings

getSourceLineageMappings