org.opencms.workplace.list
Interface I_CmsListResourceCollector

All Superinterfaces:

java.lang.Comparable, I_CmsResourceCollector

All Known Implementing Classes:

A_CmsListResourceCollector, CmsDeleteBrokenRelationsCollector, CmsListResourceLinkRelationCollector, CmsLockedResourcesCollector, CmsNewResourceXmlContentModelCollector, CmsPublishBrokenRelationsCollector, CmsSearchResourcesCollector

public interface I_CmsListResourceCollector
extends I_CmsResourceCollector

Collector to provide CmsResource objects for a explorer List.

Since:

6.1.0

Version:

$Revision: 1.7 $

Author:

Michael Moossen

Field Summary

static java.lang.String	PARAM_FILTER Parameter name constant.
static java.lang.String	PARAM_ORDER Parameter name constant.
static java.lang.String	PARAM_PAGE Parameter name constant.
static java.lang.String	PARAM_RESOURCES Resources parameter name constant.
static java.lang.String	PARAM_SORTBY Parameter name constant.
static java.lang.String	SEP_KEYVAL Key-Value delimiter constant.
static java.lang.String	SEP_PARAM Parameter delimiter constant.

Method Summary

java.util.List	getListItems(java.lang.String parameter) Returns a list of list items from a list of resources.
CmsResource	getResource(CmsObject cms, CmsListItem item) Returns the resource for the given item.
java.util.List	getResources(CmsObject cms, java.util.Map params) Returns all, unsorted and unfiltered, resources.
A_CmsListExplorerDialog	getWp() Returns the workplace object.
void	setPage(int page) Sets the current display page.

Methods inherited from interface org.opencms.file.collectors.I_CmsResourceCollector

getCollectorNames, getCreateLink, getCreateLink, getCreateParam, getCreateParam, getDefaultCollectorName, getDefaultCollectorParam, getOrder, getResults, getResults, setDefaultCollectorName, setDefaultCollectorParam, setOrder

Methods inherited from interface java.lang.Comparable

compareTo

Field Detail

PARAM_FILTER

static final java.lang.String PARAM_FILTER

Parameter name constant.

See Also:

Constant Field Values

PARAM_ORDER

static final java.lang.String PARAM_ORDER

Parameter name constant.

See Also:

Constant Field Values

PARAM_PAGE

static final java.lang.String PARAM_PAGE

Parameter name constant.

See Also:

Constant Field Values

PARAM_RESOURCES

static final java.lang.String PARAM_RESOURCES

Resources parameter name constant.

See Also:

Constant Field Values

PARAM_SORTBY

static final java.lang.String PARAM_SORTBY

Parameter name constant.

See Also:

Constant Field Values

SEP_KEYVAL

static final java.lang.String SEP_KEYVAL

Key-Value delimiter constant.

See Also:

Constant Field Values

SEP_PARAM

static final java.lang.String SEP_PARAM

Parameter delimiter constant.

See Also:

Constant Field Values

Method Detail

getListItems

java.util.List getListItems(java.lang.String parameter)
                            throws CmsException

Returns a list of list items from a list of resources.

Parameters:

parameter - the collector parameter or null for default.

Returns:

a list of CmsListItem objects

Throws:

CmsException - if something goes wrong

getResource

CmsResource getResource(CmsObject cms,
                        CmsListItem item)

Returns the resource for the given item.

Parameters:

cms - the cms object

item - the item

Returns:

the resource

getResources

java.util.List getResources(CmsObject cms,
                            java.util.Map params)
                            throws CmsException

Returns all, unsorted and unfiltered, resources.

Be sure to cache the resources.

Parameters:

cms - the cms object

params - the parameter map

Returns:

a list of CmsResource objects

Throws:

CmsException - if something goes wrong

getWp

A_CmsListExplorerDialog getWp()

Returns the workplace object.

Returns:

the workplace object

setPage

void setPage(int page)

Sets the current display page.

Parameters:

page - the new display page