com.webmethods.caf.faces.data.task.impl

Class TaskContentProviderExtended

java.lang.Object

com.webmethods.caf.faces.bean.PageFlowScopeAdapter

com.webmethods.caf.faces.data.task.impl.AbstractTaskContentProvider

com.webmethods.caf.faces.data.task.impl.TaskContentProvider

com.webmethods.caf.faces.data.task.impl.TaskContentProviderExtended

All Implemented Interfaces:

IPageFlowScopeAdapter, IContentProvider, IRefreshable, IRefreshableContentProvider, ITransactionalContentProvider, IUpdateableContentProvider, ITaskContentProvider, Serializable

Direct Known Subclasses:

SimpleTaskContentProvider

public class TaskContentProviderExtended
extends TaskContentProvider

Abstract base class to load/update/create task instances. This class is being extended when task is generated in the Task CAF Application to define specific task business data

See Also:

Serialized Form

Field Summary

Fields inherited from class com.webmethods.caf.faces.data.task.impl.AbstractTaskContentProvider

m_adhocRouting, m_autoAccept, m_currentTaskData, m_currentTaskInfo, m_maxAllowedToAccept, m_needAcceptToUpdate, m_needRefresh, m_previousTaskData, m_previousTaskInfo, m_taskID, m_taskTypeID, PROPERTY_KEY_TASKDATA, PROPERTY_KEYS

Fields inherited from class com.webmethods.caf.faces.bean.PageFlowScopeAdapter

fExpireWithPageFlow

Constructor Summary

Constructors

Constructor and Description
TaskContentProviderExtended()

Method Summary

Modifier and Type	Method and Description
void	attemptTransition(String taskID, String status)
boolean	canVoteTask()
boolean	getCanUserAcceptTask() Returns true or false whether current user have permissions to accept task
boolean	getCanUserAssignTask() Returns true or false whether current user have permissions to assign task
boolean	getCanUserCancelTask() Returns true or false whether current user have permissions to cancel task
boolean	getCanUserCompleteTask() Returns true or false whether current user have permissions to complete task
boolean	getCanUserCreateCollaboration() Returns true or false whether current user have permissions to create ad-hoc workflows
boolean	getCanUserDelegateTask() Returns true or false whether current user have permissions to delegate task
boolean	getCanUserDeleteCollaborationProcess() Returns true or false whether current user have permissions to delete ad-hoc workflow
boolean	getCanUserDeleteTask() Returns true or false whether current user have permissions to delete task
boolean	getCanUserModifyTaskData() Returns true or false whether current user have permissions to update task business data
boolean	getCanUserModifyTaskInfo() Returns true or false whether current user have permissions to update task info
boolean	getCanUserQueueNewTask() Returns true or false whether current user have permissions to queue task of current task type
boolean	getCanUserResumeTask() Returns true or false whether current user have permissions to resume task
boolean	getCanUserRollbackTask() Returns true or false whether current user have permissions to rollback task state
boolean	getCanUserSuspendTask() Returns true or false whether current user have permissions to suspend task
boolean	getCanUserUpdateCollaborationProcess() Returns true or false whether current user have permissions to update ad-hoc workflow process
boolean	getCanUserViewCollaboration() Returns true or false whether current user have permissions to view ad-hoc workflows for current task
boolean	getCanUserViewTaskAudit() Returns true or false whether current user have permissions to view task audit
boolean	getCanUserViewTaskCollaboration() Returns true or false whether current user have permissions to view ad-hoc workflows for current task
boolean	getCanUserViewTaskComments() Returns true or false whether current user have permissions to view task comments
boolean	getCanUserViewTaskContent() This is not used
boolean	getCanUserViewTaskData() Returns true or false whether current user have permissions to view data of current task instance
boolean	getCanUserViewTaskInfo() Returns true or false whether current user have permissions to view task info
boolean	getCanUserViewTaskVotingStatistics() Returns true or false whether current user has permissions to view task voting statistics
boolean	isProcessArchived() Helper method to determine if business process owning this task is already archived.
boolean	isVotingDone()
void	makeVote(String status)
protected ITaskData	newTaskData() Creates new instance of task business data.
void	openProcessInstanceDetails() This method calculates url to open Monitor Business Process page for the current task and redirects user to this page.
void	recalculateVotes()
boolean	validStatusTransition(String currentStatus, String nextStatus)
void	vote(String status)
void	voteComplete()

Methods inherited from class com.webmethods.caf.faces.data.task.impl.TaskContentProvider

getTaskServiceProvider

Methods inherited from class com.webmethods.caf.faces.data.task.impl.AbstractTaskContentProvider

acceptTask, applyChanges, applyChangesNoAccept, cancelChanges, cancelTask, completeTask, deleteTask, getAdhocRouting, getAutoAccept, getCurrentUserID, getMaxAllowedToAccept, getNeedAcceptToUpdate, getNeedInfoRefresh, getNeedRefresh, getPropertyKeys, getTaskID, getTaskInfo, getTaskTypeID, getTaskTypeName, getType, getValue, hasProperty, init, isAutoRefresh, isCurrentUserAccepted, isReadOnly, isUpdateable, queueNewTask, refresh, reset, resumeTask, setAdhocRouting, setAutoAccept, setAutoRefresh, setMaxAllowedToAccept, setNeedAcceptToUpdate, setNeedRefresh, setTaskID, setTaskTypeID, setValue, supportsAutoRefresh, suspendTask, unacceptTask

Methods inherited from class com.webmethods.caf.faces.bean.PageFlowScopeAdapter

getExpireWithPageFlow, setExpireWithPageFlow

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.webmethods.caf.faces.data.IContentProvider

toString

Constructor Detail

TaskContentProviderExtended

public TaskContentProviderExtended()

Method Detail

newTaskData

protected ITaskData newTaskData()
                         throws ContentProviderException

Description copied from class: AbstractTaskContentProvider

Creates new instance of task business data. This must be overridden as each task type implements its business data in its unique class

Specified by:

newTaskData in class AbstractTaskContentProvider

Returns:

business data object

Throws:

ContentProviderException

canVoteTask

public boolean canVoteTask()

voteComplete

public void voteComplete()

vote

public void vote(String status)

attemptTransition

public void attemptTransition(String taskID,
                              String status)
                       throws PortalException

Throws:

PortalException

makeVote

public void makeVote(String status)
              throws PortalException

Throws:

PortalException

isVotingDone

public boolean isVotingDone()
                     throws PortalException

Throws:

PortalException

validStatusTransition

public boolean validStatusTransition(String currentStatus,
                                     String nextStatus)

recalculateVotes

public void recalculateVotes()
                      throws PortalException

Throws:

PortalException

getCanUserQueueNewTask

public boolean getCanUserQueueNewTask()

Returns true or false whether current user have permissions to queue task of current task type

getCanUserViewTaskData

public boolean getCanUserViewTaskData()

Returns true or false whether current user have permissions to view data of current task instance

getCanUserViewTaskComments

public boolean getCanUserViewTaskComments()

Returns true or false whether current user have permissions to view task comments

getCanUserViewTaskCollaboration

public boolean getCanUserViewTaskCollaboration()

Returns true or false whether current user have permissions to view ad-hoc workflows for current task

getCanUserViewCollaboration

public boolean getCanUserViewCollaboration()

Returns true or false whether current user have permissions to view ad-hoc workflows for current task

getCanUserCreateCollaboration

public boolean getCanUserCreateCollaboration()

Returns true or false whether current user have permissions to create ad-hoc workflows

getCanUserViewTaskInfo

public boolean getCanUserViewTaskInfo()

Returns true or false whether current user have permissions to view task info

getCanUserViewTaskAudit

public boolean getCanUserViewTaskAudit()

Returns true or false whether current user have permissions to view task audit

getCanUserViewTaskContent

public boolean getCanUserViewTaskContent()

This is not used

getCanUserCompleteTask

public boolean getCanUserCompleteTask()

Returns true or false whether current user have permissions to complete task

getCanUserCancelTask

public boolean getCanUserCancelTask()

Returns true or false whether current user have permissions to cancel task

getCanUserSuspendTask

public boolean getCanUserSuspendTask()

Returns true or false whether current user have permissions to suspend task

getCanUserResumeTask

public boolean getCanUserResumeTask()

Returns true or false whether current user have permissions to resume task

getCanUserModifyTaskData

public boolean getCanUserModifyTaskData()

Returns true or false whether current user have permissions to update task business data

getCanUserModifyTaskInfo

public boolean getCanUserModifyTaskInfo()

Returns true or false whether current user have permissions to update task info

getCanUserAcceptTask

public boolean getCanUserAcceptTask()

Returns true or false whether current user have permissions to accept task

getCanUserAssignTask

public boolean getCanUserAssignTask()

Returns true or false whether current user have permissions to assign task

getCanUserDelegateTask

public boolean getCanUserDelegateTask()

Returns true or false whether current user have permissions to delegate task

getCanUserRollbackTask

public boolean getCanUserRollbackTask()

Returns true or false whether current user have permissions to rollback task state

getCanUserDeleteTask

public boolean getCanUserDeleteTask()

Returns true or false whether current user have permissions to delete task

getCanUserUpdateCollaborationProcess

public boolean getCanUserUpdateCollaborationProcess()

Returns true or false whether current user have permissions to update ad-hoc workflow process

getCanUserDeleteCollaborationProcess

public boolean getCanUserDeleteCollaborationProcess()

Returns true or false whether current user have permissions to delete ad-hoc workflow

getCanUserViewTaskVotingStatistics

public boolean getCanUserViewTaskVotingStatistics()

Returns true or false whether current user has permissions to view task voting statistics

isProcessArchived

public boolean isProcessArchived()
                          throws Exception

Helper method to determine if business process owning this task is already archived. This is used to determine if task can be safely deleted

Returns:

true or false

Throws:

Exception

openProcessInstanceDetails

public void openProcessInstanceDetails()
                                throws Exception

This method calculates url to open Monitor Business Process page for the current task and redirects user to this page. This method can be invoked only in the context of the action request processing (e.g. from command action)

Throws:

Exception