lumis.doui.table
Class BaseTableDataProcessActionHandler

java.lang.Object
  lumis.doui.processaction.ProcessActionHandler<TableSource>
      lumis.doui.table.BaseTableDataProcessActionHandler

All Implemented Interfaces:

IProcessActionHandler, IParameters

Direct Known Subclasses:

DocumentSelectProcessActionHandler, ImageSelectProcessActionHandler, TableAddDataProcessActionHandler, TableDeleteDataProcessActionHandler, TableUpdateDataProcessActionHandler

@StableMinor(version="4.1",
             sinceVersion="4.0")
public abstract class BaseTableDataProcessActionHandler
extends ProcessActionHandler<TableSource>

Base class for table data process action handlers. This class offers some utility methods for the table data process action handlers implementations.

Since:

4.0.0

Field Summary

Fields inherited from class lumis.doui.processaction.ProcessActionHandler

douiContext, localizationManager, parameters, processActionContainer, processActionNode, RESPONSE_TYPE_CLOSE_WINDOW, RESPONSE_TYPE_HYPERLINK, RESPONSE_TYPE_MESSAGE, RESPONSE_TYPE_POPUP_INTERFACE, RESPONSE_TYPE_PREVIEW, RESPONSE_TYPE_REFRESH_PARENT, RESPONSE_TYPE_REQUEST_PROCESS_ACTION_CONFIRMATION_MESSAGE, RESPONSE_TYPE_REQUEST_PROCESS_ACTION_CONFIRMATION_PROCESS_ACTION_ID, RESPONSE_TYPE_RUN_JAVASCRIPT, RESPONSE_TYPE_SET_REQUEST_ATTRIBUTES, RESPONSE_TYPE_SET_REQUEST_PARAMETERS, RESPONSE_TYPE_SET_RESPONSE_PARAMETERS, RESPONSE_TYPE_STANDARD_COMMIT, RESPONSE_TYPE_STANDARD_EMBEDDED, RESPONSE_TYPE_STANDARD_POPUP, RESPONSE_TYPE_VALIDATE_PROCESS_ACTION_ON_RENDER, sessionConfig, source, sourceContainer, transaction

Constructor Summary

BaseTableDataProcessActionHandler()

Method Summary

protected void	addToIndex()
protected QueryBuilder	createQueryBuilder()
protected IPortalEvent	createRenderDataChangedEvent(Object itemId) Creates a render data changed event.
protected DouiIndexConfig	getIndexConfig()
protected void	indexData()
protected boolean	isSearchEnabled()
protected TabularData	readSelectedData() Reads the data selected by the user from the persistence and returns it.
protected void	removeFromIndex()
protected void	sendRenderDataChangedNotification(Object itemId) Notifies observers that the render data may have changed.
protected boolean	shouldSendRenderDataChangedNotification() Indicates if this process action should send render data changed notification.

Methods inherited from class lumis.doui.processaction.ProcessActionHandler

addDefaultResponse, addResponseParameter, checkServiceInstancePermission, checkServiceInstancePermission, getParameter, getParameter, getResource, getServiceInterfaceHyperLink, getUrl, init, localize, processHyperLinkResponse, processPopupInterfaceResponse, resolveFieldValueNode, setParameter

Methods inherited from class java.lang.Object

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

Methods inherited from interface lumis.doui.processaction.IProcessActionHandler

processAction

Constructor Detail

BaseTableDataProcessActionHandler

public BaseTableDataProcessActionHandler()

Method Detail

createQueryBuilder

protected QueryBuilder createQueryBuilder()
                                   throws PortalException

Throws:

PortalException

readSelectedData

protected TabularData readSelectedData()
                                throws PortalException

Reads the data selected by the user from the persistence and returns it. The data selected by the user is identified by the primary key field parameter values.

Returns:

the data selected by the user.

Throws:

PortalException

Since:

4.0.3

See Also:

TableSource#readData(String[], lumis.util.ITransaction)}

createRenderDataChangedEvent

protected IPortalEvent createRenderDataChangedEvent(Object itemId)
                                             throws PortalException

Creates a render data changed event. Called by sendRenderDataChangedNotification(Object).

Parameters:

itemId - the itemId parameter value for the event.

Returns:

the event.

Throws:

PortalException

Since:

4.1.0

sendRenderDataChangedNotification

protected void sendRenderDataChangedNotification(Object itemId)
                                          throws PortalException

Notifies observers that the render data may have changed.

Throws:

PortalException

Since:

4.1.0

addToIndex

protected void addToIndex()
                   throws PortalException

Throws:

PortalException

removeFromIndex

protected void removeFromIndex()
                        throws PortalException

Throws:

PortalException

isSearchEnabled

protected boolean isSearchEnabled()

getIndexConfig

protected DouiIndexConfig getIndexConfig()
                                  throws PortalException

Throws:

PortalException

indexData

protected void indexData()
                  throws PortalException

Throws:

PortalException

shouldSendRenderDataChangedNotification

protected boolean shouldSendRenderDataChangedNotification()
                                                   throws PortalException

Indicates if this process action should send render data changed notification.

Returns:

true if it should, false otherwise.

Throws:

PortalException

Since:

4.1.0