org.odpi.openmetadata.accessservices.dataengine.server.handlers

Class ProcessHandler

java.lang.Object

org.odpi.openmetadata.accessservices.dataengine.server.handlers.ProcessHandler

public class ProcessHandler
extends Object

ProcessHandler manages Process objects from the property server. It runs server-side in the DataEngine OMAS and creates process entities and relationships through the OMRSRepositoryConnector.

Constructor Summary

Constructors

Constructor and Description
ProcessHandler(String serviceName, String serverName, InvalidParameterHandler invalidParameterHandler, RepositoryHandler repositoryHandler, OMRSRepositoryHelper repositoryHelper) Construct the handler information needed to interact with the repository services

Method Summary

Modifier and Type	Method and Description
void	addProcessPortRelationship(String userId, String processGUID, String portGUID) Create ProcessPort relationships between a Process asset and the corresponding Ports
String	createProcess(String userId, String qualifiedName, String processName, String description, String latestChange, List<String> zoneMembership, String displayName, String formula, String owner, OwnerType ownerType) Create the process
void	updateProcessStatus(String userId, String guid, InstanceStatus instanceStatus) Update the process instance status to

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessHandler

public ProcessHandler(String serviceName,
                      String serverName,
                      InvalidParameterHandler invalidParameterHandler,
                      RepositoryHandler repositoryHandler,
                      OMRSRepositoryHelper repositoryHelper)

Construct the handler information needed to interact with the repository services

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

Method Detail

createProcess

public String createProcess(String userId,
                            String qualifiedName,
                            String processName,
                            String description,
                            String latestChange,
                            List<String> zoneMembership,
                            String displayName,
                            String formula,
                            String owner,
                            OwnerType ownerType)
                     throws InvalidParameterException,
                            UserNotAuthorizedException,
                            PropertyServerException

Create the process

Parameters:

userId - the name of the calling user

qualifiedName - the qualifiedName name of the process

processName - the name of the process

description - the description of the process

latestChange - the description for the latest change done for the process

zoneMembership - the list of zones of the process

displayName - the display name of the process

formula - the formula for the process

owner - the name of the owner for this process

ownerType - the type of the owner for this process

Returns:

unique identifier of the process in the repository

Throws:

InvalidParameterException - the bean properties are invalid

UserNotAuthorizedException - user not authorized to issue this request

PropertyServerException - problem accessing the property server

InvalidParameterException

addProcessPortRelationship

public void addProcessPortRelationship(String userId,
                                       String processGUID,
                                       String portGUID)
                                throws InvalidParameterException,
                                       UserNotAuthorizedException,
                                       PropertyServerException

Create ProcessPort relationships between a Process asset and the corresponding Ports

Parameters:

userId - the name of the calling user

processGUID - the unique identifier of the process

portGUID - the unique identifier of the port

Throws:

InvalidParameterException

UserNotAuthorizedException

PropertyServerException

updateProcessStatus

public void updateProcessStatus(String userId,
                                String guid,
                                InstanceStatus instanceStatus)
                         throws InvalidParameterException,
                                UserNotAuthorizedException,
                                PropertyServerException

Update the process instance status to

Parameters:

userId - the name of the calling user

guid - the guid name of the process

instanceStatus - the status of the process

Throws:

InvalidParameterException - the bean properties are invalid

UserNotAuthorizedException - user not authorized to issue this request

PropertyServerException - problem accessing the property server

InvalidParameterException