Package org.imixs.melman

Class WorkflowClient

java.lang.Object

org.imixs.melman.AbstractClient

org.imixs.melman.DocumentClient

org.imixs.melman.WorkflowClient

public class WorkflowClient
extends DocumentClient

This ServiceClient is a WebService REST Client which encapsulate the communication with a REST web serice based on the Imixs Workflow REST API. The Implementation is based on the JAXB API 2.0.

Author:

Ralph Soika

Field Summary

Fields inherited from class org.imixs.melman.DocumentClient

DEFAULT_PAGE_SIZE, DEFAULT_TYPE, ITEM_ERROR_CODE, ITEM_ERROR_MESSAGE, items, pageIndex, pageSize, sortBy, sortReverse, type

Fields inherited from class org.imixs.melman.AbstractClient

baseURI, requestFilterList, sslContext

Constructor Summary

Constructors

Constructor	Description
WorkflowClient(String base_uri)	Initialize the client by a BASE_URL.

Method Summary

Modifier and Type	Method	Description
void	deleteWorkitem(String uniqueid)	Deletes a single workItem instance by UniqueID.
List<org.imixs.workflow.ItemCollection>	getTaskListByCreator(String userid)	Returns the current task list by creator
List<org.imixs.workflow.ItemCollection>	getTaskListByOwner(String userid)	Returns the current task list by owner
List<org.imixs.workflow.ItemCollection>	getWorkflowEventsByWorkitem(org.imixs.workflow.ItemCollection workitem)	Returns the current task list by owner
org.imixs.workflow.ItemCollection	getWorkitem(String uniqueid)	Returns a single workItem instance by UniqueID.
org.imixs.workflow.ItemCollection	processWorkitem(org.imixs.workflow.ItemCollection workitem)	Process a single workitem instance.

Methods inherited from class org.imixs.melman.DocumentClient

countDocuments, createAdminPJob, deleteDocument, getDocument, getItems, getPageIndex, getPageSize, getSortBy, getType, isSortReverse, postXMLDataCollection, postXMLDocument, queryDocuments, saveDocument, searchDocuments, setItems, setPageIndex, setPageSize, setSortBy, setSortOrder, setSortReverse, setType

Methods inherited from class org.imixs.melman.AbstractClient

getBaseURI, getCustomResource, getCustomResourceXML, getRequestFilterList, getSslContext, getWebTarget, logout, newClient, registerClientRequestFilter, setBaseURI, setSslContext

Methods inherited from class java.lang.Object

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

Constructor Details

WorkflowClient

public WorkflowClient(String base_uri)

Initialize the client by a BASE_URL.

Parameters:

base_uri -

Method Details

processWorkitem

public org.imixs.workflow.ItemCollection processWorkitem(org.imixs.workflow.ItemCollection workitem)
                                                  throws RestAPIException

Process a single workitem instance. If the workitem is not yet managed by the workflow manger a new instance will be created.

Parameters:

workitem - - a ItemCollection representing the workitem.

Returns:

updated workitem instance

Throws:

RestAPIException

getWorkitem

public org.imixs.workflow.ItemCollection getWorkitem(String uniqueid)
                                              throws RestAPIException

Returns a single workItem instance by UniqueID.

The method calls the workflow rest interface instead of the document rest interface to ensure the corresponding backend method is accessed.

Parameters:

uniqueid -

items -

Returns:

workitem

Throws:

RestAPIException

deleteWorkitem

public void deleteWorkitem(String uniqueid)
                    throws RestAPIException

Deletes a single workItem instance by UniqueID.

Parameters:

userid -

items -

Throws:

RestAPIException

getTaskListByCreator

public List<org.imixs.workflow.ItemCollection> getTaskListByCreator(String userid)
                                                             throws RestAPIException

Returns the current task list by creator

Parameters:

userid -

Throws:

RestAPIException

getTaskListByOwner

public List<org.imixs.workflow.ItemCollection> getTaskListByOwner(String userid)
                                                           throws RestAPIException

Returns the current task list by owner

Parameters:

userid -

items -

Returns:

task list for given user

Throws:

RestAPIException

getWorkflowEventsByWorkitem

public List<org.imixs.workflow.ItemCollection> getWorkflowEventsByWorkitem(org.imixs.workflow.ItemCollection workitem)
                                                                    throws RestAPIException

Returns the current task list by owner

Parameters:

userid -

items -

Returns:

task list for given user

Throws:

RestAPIException