Package com.groiss.wf.html

Class CombinedWorklist

java.lang.Object

com.groiss.wf.html.CombinedWorklist

All Implemented Interfaces:

Worklist

public class CombinedWorklist
extends Object
implements Worklist

A worklist adapter that delegates the adapter method calls to all adapters configured in the params object in property adapters. Example for a configuration in xml: <params>{adapters: ["com.groiss.wf.html.FilteredWorklist", "test.TestWorklist"], filter: "task", exclude: ["itsm_support_task"]}</params> The worklist combines FilteredWorklist and a TestWorklist, properties filter and exclude are used by FilteredWorklist.

Constructor Summary

Constructors

Constructor	Description
CombinedWorklist()

Method Summary

Modifier and Type	Method	Description
void	getAdditionalData(List<ActivityInstance> instances)	Your chance to collect additional data for the instances.
List<ActivityInstance>	getList(List<ActivityInstance> ais)	Change the list.
void	init(HttpServletRequest req, WorklistDescription wl, User u)	You can init your class with the request.
String	lineStyle(ActivityInstance ai, String style)	Change the style of the line.
List<Pair<String,String>>	listFilters()	Return a list of pairs containing id and name of self defined filters.
void	modifyColumns(List<ColumnDescription> colDescs)	You get the header as we suggest it, a list of reserved keywords, like "id","process", "task".
void	modifyTableLine(ActivityInstance ai, Map<String,Object> line)	Your chance to modify the line, called for each table line.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.groiss.wf.html.Worklist

getHTMLPage, getTitle

Constructor Details

CombinedWorklist

public CombinedWorklist()

Method Details

init

public void init(HttpServletRequest req,
 WorklistDescription wl,
 User u)

Description copied from interface: Worklist

You can init your class with the request. For your convenience, we tell you the kind of the worklist and the user

Specified by:

init in interface Worklist

Parameters:

req - the request; may be null when called from notification threads

wl - the worklist description

u - the user

getAdditionalData

public void getAdditionalData(List<ActivityInstance> instances)

Description copied from interface: Worklist

Your chance to collect additional data for the instances. The method is not called when the list of instances is empty.

Specified by:

getAdditionalData in interface Worklist

Parameters:

instances - the activity instances

modifyColumns

public void modifyColumns(List<ColumnDescription> colDescs)

Description copied from interface: Worklist

You get the header as we suggest it, a list of reserved keywords, like "id","process", "task". You can change this header as you like. The resulting header is used to build the table lines: for the keywords we add the corresponding column, for other names we add "null" elements. For smartclient this method is called when building the main-page

Specified by:

modifyColumns in interface Worklist

Parameters:

colDescs - list of header fields

getList

public List<ActivityInstance> getList(List<ActivityInstance> ais)

Description copied from interface: Worklist

Change the list. Usually used for filtering, but the list can be extended, too. If getList() potentially extends the list by adding ActivityInstances not originally in it, then the type of the worklist node must include kind WorklistKind.AUGMENTED.

Specified by:

getList in interface Worklist

modifyTableLine

public void modifyTableLine(ActivityInstance ai,
 Map<String,Object> line)

Description copied from interface: Worklist

Your chance to modify the line, called for each table line. Making the list empty removes the item from the worklist.

Specified by:

modifyTableLine in interface Worklist

Parameters:

ai - the activity instance

line - the line

lineStyle

public String lineStyle(ActivityInstance ai,
 String style)

Description copied from interface: Worklist

Change the style of the line.

Specified by:

lineStyle in interface Worklist

Parameters:

ai - the activity instance

style - a style class

listFilters

public List<Pair<String,String>> listFilters()

Description copied from interface: Worklist

Return a list of pairs containing id and name of self defined filters.

Specified by:

listFilters in interface Worklist