Package net.sf.basedb.clients.web.extensions.list

Class AnyLinkColumn

java.lang.Object

net.sf.basedb.clients.web.extensions.DynamicActionAttributeSupport

net.sf.basedb.clients.web.extensions.list.AbstractListColumnBean<BasicItem,Object>

net.sf.basedb.clients.web.extensions.list.AnyLinkColumn

All Implemented Interfaces:

DynamicActionAttributes, ListColumnAction<BasicItem,Object>, Action

public class AnyLinkColumn
extends AbstractListColumnBean<BasicItem,Object>

A column action implementation that finds an item linked with a any-to-any link.

Since:

3.17

Author:

nicklas

Field Summary

Fields

Modifier and Type	Field	Description
private final FileViewerUtil	fileViewer
private final int	index
private final String	linkName
private final Metadata.PropertyPath<BasicItem,?>	property
private final Item	targetType

Constructor Summary

Constructors

Constructor	Description
AnyLinkColumn(int index, String id, String linkName, Item targetType, Metadata.PropertyPath<BasicItem,?> property, FileViewerUtil fileViewer)

Method Summary

Modifier and Type	Method	Description
static AnyLinkColumn	create(DbControl dc, int index, Item sourceType, String expr, FileViewerUtil fileViewer)	For now, we assume that 'expr' is |linkName|ITEMTYPE|property ITEMTYPE and property are optional.
final Object	getValue(DbControl dc, BasicItem item)	Get the value that should be displayed in the column.

Methods inherited from class net.sf.basedb.clients.web.extensions.list.AbstractListColumnBean

getCellClass, getCellStyle, getClazz, getCollectionFormatter, getDisableOverflowCheck, getEnumeration, getExportFormatter, getExportProperty, getExportTitle, getExportValue, getFilterClass, getFilterProperty, getFilterText, getFormatter, getId, getProperty, getSortProperty, getStyle, getSubtitle, getTitle, getTooltip, getValueType, isExportable, isFilterable, isSortable, setCellClass, setCellStyle, setClazz, setCollectionFormatter, setDisableOverflowCheck, setEnumeration, setExportable, setExportFormatter, setExportProperty, setExportTitle, setFilterable, setFilterClass, setFilterProperty, setFilterText, setFormatter, setId, setProperty, setSortable, setSortProperty, setStyle, setSubtitle, setTitle, setTooltip, setValueType

Methods inherited from class net.sf.basedb.clients.web.extensions.DynamicActionAttributeSupport

addAttributes, getAttributesString, getDynamicActionAttributes, setDynamicActionAttributesSource, setDynamicAttribute

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.basedb.clients.web.extensions.list.ListColumnAction

getDynamicActionAttributes

Field Details

index

private final int index

linkName

private final String linkName

targetType

private final Item targetType

property

private final Metadata.PropertyPath<BasicItem,?> property

fileViewer

private final FileViewerUtil fileViewer

Constructor Details

AnyLinkColumn

AnyLinkColumn(int index,
 String id,
 String linkName,
 Item targetType,
 Metadata.PropertyPath<BasicItem,?> property,
 FileViewerUtil fileViewer)

Method Details

create

public static AnyLinkColumn create(DbControl dc,
 int index,
 Item sourceType,
 String expr,
 FileViewerUtil fileViewer)

For now, we assume that 'expr' is |linkName|ITEMTYPE|property ITEMTYPE and property are optional.

getValue

public final Object getValue(DbControl dc,
 BasicItem item)

Description copied from interface: ListColumnAction

Get the value that should be displayed in the column. This method is called once for every item that is listed in the table. The returned value is then passed to the formatter (if any) that is retrieved from ListColumnAction.getFormatter().

Parameters:

dc - An open DbControl than can be used to query the database

item - The current item

Returns:

The value that should be displayed