TreeCat (JCMS API)

java.lang.Object
- com.jalios.jcms.context.AbstractJcmsAjaxContext
- - com.jalios.jcms.widget.TreeCat

All Implemented Interfaces:

JcmsConstants, TreeCatJSONInterface, JaliosConstants, java.io.Serializable
```
public class TreeCat
extends AbstractJcmsAjaxContext
implements TreeCatJSONInterface, JcmsConstants, java.io.Serializable
```
This class display a Category Tree using <UL> <LI> tags.
Many options allow customisation of the Tree look&feel and behaviour.
The generated tree works with treecat.css and treecat.js This class may be called by AJAX RPC Method.

Since:

jcms-5.5.0

Version:

$Revision: 51981 $

Author:

Jean-Philippe Encausse

See Also:
TreeCatTag, Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`protected java.lang.String`	`ajaxSuffix`
`static java.lang.String`	`BLANK`
`static org.apache.oro.text.regex.Pattern`	`CATLINK_PATTERN`
`boolean`	`computeAncestor`
`int`	`computedLevel`
`java.util.Collection`	`computedRoots`
`int`	`countAllField`
`int`	`countField`
`int`	`countWidget`
`protected java.lang.String`	`css`
`protected boolean`	`displayWorkspaceModel`
`protected boolean`	`editDisplay`
`protected java.lang.String`	`editParam`
`protected java.lang.String`	`fieldName`
`static short`	`FILTER_EDIT`
`static short`	`FILTER_NONE`
`static short`	`FILTER_READ`
`java.util.Set`	`filteredSet`
`protected short`	`filterMember`
`protected boolean`	`filterWorkspace`
`protected EditPublicationHandler`	`formHandler`
`protected java.util.Set`	`highlightCatSet`
`protected boolean`	`highlightDescendant`
`protected boolean`	`isCtxMenu`
`protected boolean`	`isDragDrop`
`protected boolean`	`isEditDisplay`
`protected boolean`	`isEmpty`
`protected boolean`	`isHelpDisplay`
`protected boolean`	`isPortalDisplay`
`protected boolean`	`isPubCountDisplay`
`protected boolean`	`isPubCountDisplayCat`
`protected boolean`	`isPubReadableDisplay`
`protected boolean`	`isRedirect`
`protected boolean`	`isRightsDisplay`
`protected boolean`	`isWorkspaceDisplay`
`int`	`level`
`protected java.util.Collection`	`memberRootSet`
`static java.lang.String`	`NAME_LINK_DISPLAY`
`protected java.lang.String`	`nameLink`
`protected boolean`	`nameLinkIsDisplay`
`protected boolean`	`nameLinkNavigate`
`protected boolean`	`nameLinkPubCount`
`protected boolean`	`nameLinkRegexp`
`protected boolean`	`nameStrong`
`protected java.lang.String`	`nodeFunction`
`protected java.util.Set`	`openedCatSet`
`protected boolean`	`openHighlighted`
`protected int`	`openLevel`
`protected boolean`	`openParent`
`protected boolean`	`openWidgetSelected`
`protected java.lang.String`	`portalLink`
`static org.apache.oro.text.regex.Pattern`	`PORTALLINK_PATTERN`
`protected boolean`	`portalLinkRegexp`
`protected TreeCatProxy`	`proxy`
`protected java.lang.Class`	`pubCountClass`
`protected boolean`	`pubCountPstatus`
`protected java.util.Set`	`pubCountSet`
`protected java.lang.String`	`redirect`
`protected java.util.Set`	`removedCatSet`
`protected java.util.Set`	`retainedCatSet`
`static java.lang.String`	`REVISION`
`boolean`	`rootDisplay`
`java.util.Collection`	`roots`
`protected boolean`	`toggleLink`
`protected short`	`widget`
`static short`	`WIDGET_CHECKBOX`
`static short`	`WIDGET_NONE`
`static short`	`WIDGET_RADIO`
`protected boolean`	`widgetDisableDescendant`
`protected java.util.Set`	`widgetDisabledSet`
`protected boolean`	`widgetDisableParent`
`protected boolean`	`widgetDisablePubCount`
`protected boolean`	`widgetDisableSelectable`
`protected boolean`	`widgetExclusive`
`protected java.lang.String`	`widgetFunction`
`protected java.lang.String`	`widgetName`
`protected boolean`	`widgetSelectDescendant`
`protected java.util.Set`	`widgetSelectedSet`
`protected boolean`	`widgetSelectParent`

Fields inherited from class com.jalios.jcms.context.AbstractJcmsAjaxContext
baseUrl, caddy, channel, contextPath, ctxCategories, currentCategory, debug, isAdmin, isIE, isInFrontOffice, isLogged, isWindows, loggedMember, method, parameterMap, portal, portalCategory, pub, resourcePath, url, userCountry, userLang, userLocale, workspace, zone

Fields inherited from interface com.jalios.jcms.JcmsConstants
ADATE_SEARCH, ADMIN_NOTES_PROP, ADVANCED_TAB, ARCHIVES_DIR, ASCII_WIDTH, CATEGORY_TAB, CDATE_SEARCH, COMMON_ALARM, CONTENT_TAB, COOKIE_MAX_AGE, CTRL_TOPIC_INTERNAL, CTRL_TOPIC_REF, CTRL_TOPIC_VALUE, CTRL_TOPIC_WRITE, CUSTOM_PROP, DOCCHOOSER_HEIGHT, DOCCHOOSER_WIDTH, DOCS_DIR, EDATE_SEARCH, EMAIL_REGEXP, ERROR_MSG, FORBIDDEN_FILE_ACCESS, FORBIDDEN_REDIRECT, FORCE_REDIRECT, ICON_ARCHIVE, ICON_LOCK, ICON_LOCK_STRONG, ICON_WARN, ICON_WH_BOOK_CLOSED, ICON_WH_BOOK_OPEN, INFORMATION_MSG, JALIOS_JUNIT_PROP, JCMS_CADDY, JCMS_MSG_LIST, JSYNC_DOWNLOAD_DIR, JSYNC_SYNC_ALARM, LOG_FILE, LOG_TOPIC_SECURITY, LOGGER_PROP, LOGGER_XMLPROP, MBR_PHOTO_DIR, MDATE_SEARCH, MONITOR_XML, OP_CREATE, OP_CREATE_STR, OP_DEEP_COPY, OP_DEEP_COPY_STR, OP_DEEP_DELETE, OP_DEEP_DELETE_STR, OP_DELETE, OP_DELETE_STR, OP_MERGE, OP_MERGE_STR, OP_UPDATE, OP_UPDATE_STR, PDATE_SEARCH, PHOTO_DIR, PHOTO_ICON, PHOTO_ICON_HEIGHT, PHOTO_ICON_WIDTH, PHOTO_LARGE, PHOTO_LARGE_HEIGHT, PHOTO_LARGE_WIDTH, PHOTO_NORMAL, PHOTO_NORMAL_HEIGHT, PHOTO_NORMAL_WIDTH, PHOTO_SMALL, PHOTO_SMALL_HEIGHT, PHOTO_SMALL_WIDTH, PHOTO_TINY, PHOTO_TINY_HEIGHT, PHOTO_TINY_WIDTH, PREVIOUS_TAB, PRINT_VIEW, PRIVATE_FILE_ACCESS, PUBLIC_FILE_ACCESS, READ_RIGHT_TAB, SDATE_SEARCH, SEARCHENGINE_ALARM, SESSION_AUTHORIZED_FILENAMES_SET, STATS_REPORT_DIR, STATUS_PROP, STORE_XML, TEMPLATE_TAB, THUMBNAIL_LARGE_HEIGHT, THUMBNAIL_LARGE_WIDTH, THUMBNAIL_SMALL_HEIGHT, THUMBNAIL_SMALL_WIDTH, TYPES_ICON_ALT_PROP, TYPES_ICON_SUFFIX_PROP, TYPES_ICON_TITLE_PROP, TYPES_PREFIX_PROP, TYPES_THUMB_SUFFIX_PROP, UDATE_SEARCH, UPDATE_RIGHT_TAB, UPLOAD_DIR, URL_REGEXP, WARNING_MSG, WEBAPP_PROP, WFEXPRESS_ALARM, WFREMINDER_ALARM, WORKFLOW_TAB, WORKFLOW_XML

Fields inherited from interface com.jalios.util.JaliosConstants
CRLF, MILLIS_IN_ONE_DAY, MILLIS_IN_ONE_HOUR, MILLIS_IN_ONE_MINUTE, MILLIS_IN_ONE_MONTH, MILLIS_IN_ONE_SECOND, MILLIS_IN_ONE_WEEK, MILLIS_IN_ONE_YEAR

Constructor Summary

Constructors
Constructor and Description

TreeCat()

Constructors
Constructor and Description
`TreeCat()`

Method Summary

Methods
Modifier and Type	Method and Description
`java.lang.String`	`addCat(Category parent, java.lang.String name)`
`java.lang.String`	`addSiblingCat(java.lang.String catId, java.lang.String name)` Creates a category under the parent of the category id with the given category name
`java.lang.String`	`addSubCat(java.lang.String catId, java.lang.String name)` Creates a new category under the given parent id with the given category name
`protected boolean`	`canWorkOn(Category cat)`
`java.lang.String`	`getAjaxSuffix()`
`java.lang.String`	`getBranch(Category cat, int level)` This method will return a String representing the given Catergory with all requested computed options.
`protected java.lang.String`	`getBranchLI(Category cat, int level)` This method will return a String representing the given Catergory with all requested computed options.
`protected java.lang.String`	`getBranchLI(Category cat, java.lang.String str, int level)`
`protected java.lang.String`	`getBranchLI(Category cat, java.lang.String value, int level, boolean hasLevelChanged)` This method will encapsulate the given String representing the given Catergory into <li></li>
`java.lang.String`	`getChildren(Category parent, int level)` This method return a String of <li></li> displaying children of a given parent Category.
`java.lang.String`	`getChildren(java.lang.String parentId)` Returns a String of <li></li> displaying children of a given parent Category.
`java.lang.String`	`getChildren(java.lang.String[] checked, java.lang.String[] opened)` Returns a String of <li></li> displaying roots.
`java.util.Map`	`getChildrenMap(Category parent, int level)` This method return a Map of Category has key and <li></li> String displaying children has value for a given parent Category.
`protected java.lang.String`	`getDragDrop()` Computes roots rights to enable/disable drag and drop on categories
`protected java.lang.String`	`getEdit(Category cat)` This method will compute the edit icon to display for the given category.
`java.util.Set`	`getFilteredSet()`
`short`	`getFilterMember()`
`protected java.lang.String`	`getHelp(Category cat)` This method will compute the help icon to display for the given category.
`java.lang.String`	`getHiddens()` Returns all input hidden for selected categories that have been filtered (Not removed !)
`protected java.lang.String`	`getInnerRoots(java.util.Collection roots, int level, boolean rootDisplay)` This method return a String displaying root category of the given set.
`protected java.lang.String`	`getNodeIcon(Category cat, int level)` This method will compute the node icon to display for the given category.
`protected java.lang.String`	`getNodeLink(Category cat, int pubCount)` This method will compute the node link to use for the given category.
`protected java.lang.String`	`getNodeName(Category cat, java.lang.String classes)` This method will compute the node name to display for the given category.
`int`	`getOpenLevel()`
`protected java.lang.String`	`getPortals(Category cat)` This method will compute the portal to display for the given category.
`protected int`	`getPubCount(Category cat)`
`protected java.lang.String`	`getPubCount(Category cat, int pubCount)` This method will compute the node title to display for the given category.
`protected java.lang.String`	`getReadablePub(Category cat)`
`java.lang.String`	`getRedirect()`
`protected java.lang.String`	`getRights(Category cat)` This method will compute the rights to display for the given category.
`java.lang.String`	`getRoots(java.util.Collection roots, int level, boolean rootDisplay)` Returns a String of <ul></ul> displaying root category of the given set.
`boolean`	`getToggleLink()`
`short`	`getWidget()`
`protected java.lang.String`	`getWidget(Category cat, int pubCount)` This method will compute the widget to display for the given category.
`java.lang.String`	`getWidgetName()`
`protected java.lang.String`	`getWorkspaces(Category cat)` This method will compute the workspace to display for the given category.
`protected void`	`initRoot(Category cat)` This method initialise data for the given category tree
`boolean`	`isEditDisplay()`
`boolean`	`isEditDisplay(Category cat)`
`boolean`	`isEmpty()` Must be called after getRoots() returns rue if there is no inner roots to display.
`boolean`	`isFilterWorkspace()`
`boolean`	`isHelpDisplay(Category cat)`
`boolean`	`isMemberFiltered(Category cat)`
`boolean`	`isNameHighlighted(Category cat)`
`boolean`	`isNameStrong(Category cat)`
`boolean`	`isNodeOpen(Category cat, int level)`
`boolean`	`isPortalDisplay(Category cat)`
`boolean`	`isRemoved(Category cat)`
`boolean`	`isRetained(Category cat)`
`boolean`	`isRightsDisplay(Category cat)`
`boolean`	`isWidgetDisabled(Category cat, int pubCount)`
`boolean`	`isWidgetExclusive(Category cat)`
`boolean`	`isWidgetSelected(Category cat)`
`boolean`	`isWorkspaceDisplay(Category cat)`
`boolean`	`isWorkspaceFiltered(Category cat)`
`java.lang.String`	`remove(java.lang.String catId)` Deletes the given category id.
`java.lang.String`	`rename(java.lang.String catId, java.lang.String value)` Renames the given category name in the user current language.
`protected void`	`resetRoots()` This method reset all stuff cached by initRoot()
`void`	`setCss(java.lang.String css)` Sets a custom CSS to append to main UL.
`void`	`setCtxMenu(boolean ctxmenu)` Specify that generated links will use contextual menu.
`void`	`setDragDrop(boolean isDragDrop)` Specify that category branch will be Drag N Dropable
`void`	`setEditDisplay(boolean isEditDisplay)` Display edit category icon.
`void`	`setEditParam(java.lang.String editParam)` Sets additional parameters for the edit link.
`void`	`setFieldName(java.lang.String fieldName)`
`void`	`setFilterMember(short filterMember)` Sets filters to apply on displayed categories.
`void`	`setFilterWorkspace(boolean filterWorkspace)` Filter Categories by workspace categories.
`void`	`setFormHandler(EditPublicationHandler formHandler)`
`void`	`setHelpDisplay(boolean isHelpDisplay)` Display description for a given category.
`void`	`setHighlightCatSet(java.util.Set highlightCatSet)` Sets a Set of categories that must be highlighted while generating the category tree.
`void`	`setHighlightDescendant(boolean highlightDescendant)` Highlight also children categories.
`void`	`setJcmsContext(JcmsJspContext jcmsContext)` Sets the following values from values found in the specified JcmsJspContext.
`void`	`setNameLink(java.lang.String nameLink)` Sets link for name of categories.
`void`	`setNameLinkNavigate(boolean nameLinkNavigate)` Specify that generated links will be used for navigation or refinement.
`void`	`setNameLinkPubCount(boolean nameLinkPubCount)` Display link only on category having a publication count > 0.
`void`	`setNameLinkRegexp(boolean nameLinkRegexp)` Parsed name links by a regular expresion replacing _CATID_ by the category id.
`void`	`setNameStrong(boolean nameStrong)` Sets Strong category name when category is descendant of the current workspace.
`void`	`setNodeAjaxSuffix(java.lang.String ajaxSuffix)` Sets an ajax suffix for TreeCat used more than once in a page.
`void`	`setNodeFunction(java.lang.String nodeFunction)` Sets a the JavaScript function to call while clicking on a Node icon onclick.
`void`	`setOpenedCatSet(java.util.Set openedCatSet)` Sets a Set of categories that must be openend while generating the category tree.
`void`	`setOpenHighlighted(boolean openHighlighted)` Open parent category of highlighted categories.
`void`	`setOpenLevel(int openLevel)` Sets levels to open while generating tree.
`void`	`setOpenParent(boolean openParent)` Open parent category of opened category.
`void`	`setOpenWidgetSelected(boolean openWidgetSelected)` Specify if parent category of selected categories must be opened.
`java.lang.String`	`setParent(java.lang.String catId, java.lang.String parentId)`
`void`	`setPortalDisplay(boolean isPortalDisplay)` Display attached portal for a given category.
`void`	`setPortalLink(java.lang.String portalLink)` Sets link for portal of categories.
`void`	`setPortalLinkRegexp(boolean portalLinkRegexp)` Specify that portal links will be parsed by a regular expression replacing _PORTALID_ by the category id.
`void`	`setProxy(TreeCatProxy proxy)` Sets a TreeCatProxy called for each branch of the Tree to filter, modify and customize standard behaviour.
`void`	`setPubCountClass(java.lang.Class pubCountClass)` Sets the class of catezgorized publication to count.
`void`	`setPubCountDisplay(boolean isPubCountDisplay)` Display publication count.
`void`	`setPubCountDisplayCat(boolean isPubCountDisplayCat)` This method specify to display categories only if their pubCount is greater than 0.
`void`	`setPubCountPstatus(boolean pubCountPstatus)` Check publication count must pstatus for visible states.
`void`	`setPubCountSet(java.util.Set pubCountSet)` Sets a Set of Publication to interSet with current publication's category for publication count.
`void`	`setPubReadableDisplay(boolean isPubReadableDisplay)` Display readable publication.
`void`	`setRedirect(java.lang.String redirect)` Sets redirect url for edit icon.
`void`	`setRemovedCatSet(java.util.Set removedCatSet)` Sets a Set of categories that must be removed while generating the category tree.
`void`	`setRetainedCatSet(java.util.Set retainedCatSet)` Sets a Set of categories that must be retains while generating the category tree.
`void`	`setRightsDisplay(boolean isRightsDisplay)` Display explicit rights member or groups rights for a given category.
`void`	`setToggleLink(boolean toggleLink)` Specify that links will be toggle if they are clicked twice.
`void`	`setWidget(short widget)` Sisplay the widget after each node icon values may be: TreeCat.WIDGET_NONE TreeCat.WIDGET_RADIO TreeCat.WIDGET_CHECKBOX The default value is TreeCat.WIDGET_NONE.
`void`	`setWidgetDisableDescendant(boolean widgetDisableDescendant)` Disabled also descendant category.
`void`	`setWidgetDisabledSet(java.util.Set widgetDisabledSet)` Sets a Set of categories that must have a widget disabled.
`void`	`setWidgetDisableParent(boolean widgetDisableParent)` Disabled also parent category.
`void`	`setWidgetDisablePubCount(boolean widgetDisablePubCount)` Specify to disable widget that didn't have categorized publication.
`void`	`setWidgetDisableSelectable(boolean widgetDisableSelectable)` Disabled categories not selectable.
`void`	`setWidgetExclusive(boolean widgetExclusive)` Uncheck other widget while checking a given widget.
`void`	`setWidgetFunction(java.lang.String widgetFunction)` Sets the onclick function for each widget.
`void`	`setWidgetName(java.lang.String widgetName)` Sets widget name. this parameter is required if a widget is specified.
`void`	`setWidgetSelectDescendant(boolean widgetSelectDescendant)` Select also descendant category.
`void`	`setWidgetSelectedSet(java.util.Set widgetSelectedSet)` Sets a Set of categories that must have a widget selected.
`void`	`setWidgetSelectParent(boolean widgetSelectParent)` Select also parent category.
`void`	`setWorkspaceDisplay(boolean isWorkspaceDisplay)` Display attached workspace for a given category.
`void`	`setWorkspaceModelDisplay(boolean displayWorkspaceModel)` Display attached workspace model for a given category.

Methods inherited from class com.jalios.jcms.context.AbstractJcmsAjaxContext
checkAccess, checkAccess, debug, deflate, getBaseUrl, getCaddy, getContextPath, getCtxCategories, getCurrentCategory, getLoggedMember, getMethod, getParameterMap, getPortal, getPortalCategory, getPublication, getResourcePath, getUrl, getUserCountry, getUserLang, getUserLocale, getWorkspace, getZone, glp, inflate, isAdmin, isInFrontOffice, isLogged, readObject, setBaseUrl, setContextPath, setCtxCategories, setCurrentCategory, setLoggedMember, setMethod, setParameterMap, setPortal, setPortalCategory, setPublication, setResourcePath, setUrl, setUserCountry, setUserLang, setUserLocale, setWorkspace, writeObject

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - REVISION
```
public static final java.lang.String REVISION
```
    See Also:
    Constant Field Values
  - WIDGET_NONE
```
public static final short WIDGET_NONE
```
    See Also:
    Constant Field Values
  - WIDGET_RADIO
```
public static final short WIDGET_RADIO
```
    See Also:
    Constant Field Values
  - WIDGET_CHECKBOX
```
public static final short WIDGET_CHECKBOX
```
    See Also:
    Constant Field Values
  - FILTER_NONE
```
public static final short FILTER_NONE
```
    See Also:
    Constant Field Values
  - FILTER_READ
```
public static final short FILTER_READ
```
    See Also:
    Constant Field Values
  - FILTER_EDIT
```
public static final short FILTER_EDIT
```
    See Also:
    Constant Field Values
  - CATLINK_PATTERN
```
public static final org.apache.oro.text.regex.Pattern CATLINK_PATTERN
```
  - PORTALLINK_PATTERN
```
public static final org.apache.oro.text.regex.Pattern PORTALLINK_PATTERN
```
  - BLANK
```
public static final java.lang.String BLANK
```
    See Also:
    Constant Field Values
  - NAME_LINK_DISPLAY
```
public static final java.lang.String NAME_LINK_DISPLAY
```
    See Also:
    Constant Field Values
  - formHandler
```
protected transient EditPublicationHandler formHandler
```
  - fieldName
```
protected transient java.lang.String fieldName
```
  - removedCatSet
```
protected transient java.util.Set removedCatSet
```
  - retainedCatSet
```
protected transient java.util.Set retainedCatSet
```
  - filterMember
```
protected transient short filterMember
```
  - filterWorkspace
```
protected transient boolean filterWorkspace
```
  - isCtxMenu
```
protected transient boolean isCtxMenu
```
  - memberRootSet
```
protected transient java.util.Collection memberRootSet
```
  - nodeFunction
```
protected transient java.lang.String nodeFunction
```
  - ajaxSuffix
```
protected transient java.lang.String ajaxSuffix
```
  - openedCatSet
```
protected transient java.util.Set openedCatSet
```
  - openParent
```
protected transient boolean openParent
```
  - openLevel
```
protected transient int openLevel
```
  - widget
```
protected transient short widget
```
  - widgetName
```
protected transient java.lang.String widgetName
```
  - widgetSelectedSet
```
protected transient java.util.Set widgetSelectedSet
```
  - widgetSelectDescendant
```
protected transient boolean widgetSelectDescendant
```
  - widgetSelectParent
```
protected transient boolean widgetSelectParent
```
  - widgetDisabledSet
```
protected transient java.util.Set widgetDisabledSet
```
  - widgetDisableDescendant
```
protected transient boolean widgetDisableDescendant
```
  - widgetDisableParent
```
protected transient boolean widgetDisableParent
```
  - widgetDisableSelectable
```
protected transient boolean widgetDisableSelectable
```
  - widgetDisablePubCount
```
protected transient boolean widgetDisablePubCount
```
  - widgetFunction
```
protected transient java.lang.String widgetFunction
```
  - widgetExclusive
```
protected transient boolean widgetExclusive
```
  - openWidgetSelected
```
protected transient boolean openWidgetSelected
```
  - nameStrong
```
protected transient boolean nameStrong
```
  - nameLink
```
protected transient java.lang.String nameLink
```
  - nameLinkPubCount
```
protected transient boolean nameLinkPubCount
```
  - nameLinkNavigate
```
protected transient boolean nameLinkNavigate
```
  - nameLinkRegexp
```
protected transient boolean nameLinkRegexp
```
  - toggleLink
```
protected transient boolean toggleLink
```
  - nameLinkIsDisplay
```
protected transient boolean nameLinkIsDisplay
```
  - isPubCountDisplay
```
protected transient boolean isPubCountDisplay
```
  - isPubCountDisplayCat
```
protected transient boolean isPubCountDisplayCat
```
  - pubCountClass
```
protected transient java.lang.Class pubCountClass
```
  - pubCountPstatus
```
protected transient boolean pubCountPstatus
```
  - pubCountSet
```
protected transient java.util.Set pubCountSet
```
  - isPubReadableDisplay
```
protected transient boolean isPubReadableDisplay
```
  - highlightCatSet
```
protected transient java.util.Set highlightCatSet
```
  - highlightDescendant
```
protected transient boolean highlightDescendant
```
  - openHighlighted
```
protected transient boolean openHighlighted
```
  - isPortalDisplay
```
protected transient boolean isPortalDisplay
```
  - portalLink
```
protected transient java.lang.String portalLink
```
  - portalLinkRegexp
```
protected transient boolean portalLinkRegexp
```
  - isRightsDisplay
```
protected transient boolean isRightsDisplay
```
  - isHelpDisplay
```
protected transient boolean isHelpDisplay
```
  - isWorkspaceDisplay
```
protected transient boolean isWorkspaceDisplay
```
  - displayWorkspaceModel
```
protected transient boolean displayWorkspaceModel
```
  - css
```
protected transient java.lang.String css
```
  - isDragDrop
```
protected transient boolean isDragDrop
```
  - isEditDisplay
```
protected transient boolean isEditDisplay
```
  - editDisplay
```
protected transient boolean editDisplay
```
  - editParam
```
protected transient java.lang.String editParam
```
  - redirect
```
protected transient java.lang.String redirect
```
  - proxy
```
protected transient TreeCatProxy proxy
```
  - countAllField
```
public transient int countAllField
```
  - countField
```
public transient int countField
```
  - countWidget
```
public transient int countWidget
```
  - filteredSet
```
public transient java.util.Set filteredSet
```
  - computedLevel
```
public transient int computedLevel
```
  - computedRoots
```
public transient java.util.Collection computedRoots
```
  - roots
```
public transient java.util.Collection roots
```
  - level
```
public transient int level
```
  - rootDisplay
```
public transient boolean rootDisplay
```
  - computeAncestor
```
public transient boolean computeAncestor
```
  - isRedirect
```
protected transient boolean isRedirect
```
  - isEmpty
```
protected transient boolean isEmpty
```
- Constructor Detail
  - TreeCat
```
public TreeCat()
```
- Method Detail
  - getChildren
```
public java.lang.String getChildren(java.lang.String parentId)
```
    Returns a String of <li></li> displaying children of a given parent Category. Convenient method called by ajax request.
    
    Specified by:
    
    getChildren in interface TreeCatJSONInterface
    
    Parameters:
    parentId - the Id of the parent Category
    
    Returns:
    String containing a list of <li></li> category children
    See Also:
    getChildren(Category,int)
  - getChildren
```
public java.lang.String getChildren(java.lang.String[] checked,
                           java.lang.String[] opened)
```
    Returns a String of <li></li> displaying roots. Convenient method called by ajax request.
    
    Specified by:
    
    getChildren in interface TreeCatJSONInterface
    
    Returns:
    String containing a list of <li></li> category root
    See Also:
    getChildren(String[], String[])
  - rename
```
public java.lang.String rename(java.lang.String catId,
                      java.lang.String value)
```
    Renames the given category name in the user current language.
    
    Specified by:
    
    rename in interface TreeCatJSONInterface
    
    Parameters:
    catId - the working category id
    value - the new category name
    
    Returns:
    String ControllerStatus error message
    See Also:
    rename(String, String)
  - addSubCat
```
public java.lang.String addSubCat(java.lang.String catId,
                         java.lang.String name)
```
    Creates a new category under the given parent id with the given category name
    
    Specified by:
    
    addSubCat in interface TreeCatJSONInterface
    
    Parameters:
    catId - the working category id
    name - the new category name
    
    Returns:
    String ControllerStatus error message
    See Also:
    addSubCat(String, String)
  - addSiblingCat
```
public java.lang.String addSiblingCat(java.lang.String catId,
                             java.lang.String name)
```
    Creates a category under the parent of the category id with the given category name
    
    Specified by:
    
    addSiblingCat in interface TreeCatJSONInterface
    
    Parameters:
    catId - the working category id
    name - the new category name
    
    Returns:
    String ControllerStatus error message
    See Also:
    addSiblingCat(String, String)
  - addCat
```
public java.lang.String addCat(Category parent,
                      java.lang.String name)
```
    Specified by:
    
    addCat in interface TreeCatJSONInterface
    
    See Also:
    addCat(Category, String)
  - remove
```
public java.lang.String remove(java.lang.String catId)
```
    Deletes the given category id.
    
    Specified by:
    
    remove in interface TreeCatJSONInterface
    
    Parameters:
    catId - the working category id
    
    Returns:
    String ControllerStatus error message
    See Also:
    remove(String)
  - setParent
```
public java.lang.String setParent(java.lang.String catId,
                         java.lang.String parentId)
```
    Specified by:
    
    setParent in interface TreeCatJSONInterface
    
    See Also:
    setParent(String, String)
  - getRoots
```
public java.lang.String getRoots(java.util.Collection roots,
                        int level,
                        boolean rootDisplay)
```
    Returns a String of <ul></ul> displaying root category of the given set.
    
    Parameters:
    roots - a Collection of root category to display
    level - the level of children to generate
    rootDisplay - boolean true if roots must be displayed
    
    Returns:
    String containing <ul></ul> of category
  - getDragDrop
```
protected java.lang.String getDragDrop()
```
    Computes roots rights to enable/disable drag and drop on categories
    
    Returns:
    String the css to apply
  - getHiddens
```
public java.lang.String getHiddens()
```
    Returns all input hidden for selected categories that have been filtered (Not removed !)
    
    Returns:
    String representing <input> hidden
  - getChildren
```
public java.lang.String getChildren(Category parent,
                           int level)
```
    This method return a String of <li></li> displaying children of a given parent Category.
    
    Parameters:
    parent - the parent Category
    level - the level of child to generate display
    
    Returns:
    String containing a list of <li></li> category children
    See Also:
    getChildrenMap(Category,int)
  - getChildrenMap
```
public java.util.Map getChildrenMap(Category parent,
                           int level)
```
    This method return a Map of Category has key and <li></li> String displaying children has value for a given parent Category.
    
    Parameters:
    parent - the parent Category
    level - the level of child to generate display
    
    Returns:
    Map of Category/String
  - getBranch
```
public java.lang.String getBranch(Category cat,
                         int level)
```
    This method will return a String representing the given Catergory with all requested computed options.
    
    Parameters:
    cat - the Category to display
    level - the level of child to display
    
    Returns:
    String displaying the category without <li></li>
  - getBranchLI
```
protected java.lang.String getBranchLI(Category cat,
                           int level)
```
    This method will return a String representing the given Catergory with all requested computed options.
    
    Parameters:
    cat - the Category to display
    level - the level of children to generate
    
    Returns:
    String displaying the category with <li></li>
    See Also:
    getBranchLI(Category, String, int)
  - getBranchLI
```
protected java.lang.String getBranchLI(Category cat,
                           java.lang.String str,
                           int level)
```
  - getBranchLI
```
protected java.lang.String getBranchLI(Category cat,
                           java.lang.String value,
                           int level,
                           boolean hasLevelChanged)
```
    This method will encapsulate the given String representing the given Catergory into <li></li>
    
    Parameters:
    cat - the Category to display
    value - the display value of the category without <li></li>
    level - the level of children to generate
    hasLevelChanged - the level has changed
    
    Returns:
    String displaying the category with <li></li>
  - getNodeIcon
```
protected java.lang.String getNodeIcon(Category cat,
                           int level)
```
    This method will compute the node icon to display for the given category.
    
    Parameters:
    cat - the category to display
    level - the level of child to generate display
    
    Returns:
    String the computed String
  - getWidget
```
protected java.lang.String getWidget(Category cat,
                         int pubCount)
```
    This method will compute the widget to display for the given category.
    
    Parameters:
    cat - the category to display
    pubCount - the computed publication count
    
    Returns:
    String the computed String
  - getNodeLink
```
protected java.lang.String getNodeLink(Category cat,
                           int pubCount)
```
    This method will compute the node link to use for the given category. The methode getNodeName() will be called to compute the node name.
    
    Parameters:
    cat - the category to display
    pubCount - the publication count for this category
    
    Returns:
    String the computed String
  - getNodeName
```
protected java.lang.String getNodeName(Category cat,
                           java.lang.String classes)
```
    This method will compute the node name to display for the given category.
    
    Parameters:
    cat - the category to display
    
    Returns:
    String the computed String
  - getReadablePub
```
protected java.lang.String getReadablePub(Category cat)
```
    Parameters:
    cat - the category to display
    
    Returns:
    String an information representing readable publication
  - getPubCount
```
protected java.lang.String getPubCount(Category cat,
                           int pubCount)
```
    This method will compute the node title to display for the given category.
    
    Parameters:
    cat - the category to display
    pubCount - the publication count for this category
    
    Returns:
    String the computed String
  - getRights
```
protected java.lang.String getRights(Category cat)
```
    This method will compute the rights to display for the given category.
    
    Parameters:
    cat - the category to display
    
    Returns:
    String the computed String
  - getHelp
```
protected java.lang.String getHelp(Category cat)
```
    This method will compute the help icon to display for the given category.
    
    Parameters:
    cat - the category to display
    
    Returns:
    String the computed String
  - getPortals
```
protected java.lang.String getPortals(Category cat)
```
    This method will compute the portal to display for the given category.
    
    Parameters:
    cat - the category to display
    
    Returns:
    String the computed String
  - getWorkspaces
```
protected java.lang.String getWorkspaces(Category cat)
```
    This method will compute the workspace to display for the given category.
    
    Parameters:
    cat - the category to display
    
    Returns:
    String the computed String
  - getEdit
```
protected java.lang.String getEdit(Category cat)
```
    This method will compute the edit icon to display for the given category.
    
    Parameters:
    cat - the category to display
    
    Returns:
    String the computed String
  - initRoot
```
protected void initRoot(Category cat)
```
    This method initialise data for the given category tree. - It initialise a Set of Category handling Unread and Tracked Publication.
    
    Parameters:
    cat - the root cateory to initialize
    See Also:
    getReadablePub(Category), setPubReadableDisplay(boolean)
  - resetRoots
```
protected void resetRoots()
```
    This method reset all stuff cached by initRoot()
  - getInnerRoots
```
protected java.lang.String getInnerRoots(java.util.Collection roots,
                             int level,
                             boolean rootDisplay)
```
    This method return a String displaying root category of the given set. WARNING ! This method init data for each roots and init the computedRoots / computedLevel var
    
    Parameters:
    roots - a Collection of root category to display
    level - the level of children to generate
    rootDisplay - boolean true if roots must be displayed
    
    Returns:
    String containing <ul></ul> of category
  - getPubCount
```
protected int getPubCount(Category cat)
```
  - getOpenLevel
```
public int getOpenLevel()
```
  - isRightsDisplay
```
public boolean isRightsDisplay(Category cat)
```
  - isHelpDisplay
```
public boolean isHelpDisplay(Category cat)
```
  - isPortalDisplay
```
public boolean isPortalDisplay(Category cat)
```
  - isWorkspaceDisplay
```
public boolean isWorkspaceDisplay(Category cat)
```
  - isEditDisplay
```
public boolean isEditDisplay(Category cat)
```
  - isRemoved
```
public boolean isRemoved(Category cat)
```
  - isRetained
```
public boolean isRetained(Category cat)
```
  - isNameStrong
```
public boolean isNameStrong(Category cat)
```
  - isWorkspaceFiltered
```
public boolean isWorkspaceFiltered(Category cat)
```
  - isMemberFiltered
```
public boolean isMemberFiltered(Category cat)
```
  - canWorkOn
```
protected boolean canWorkOn(Category cat)
```
  - isNameHighlighted
```
public boolean isNameHighlighted(Category cat)
```
  - isNodeOpen
```
public boolean isNodeOpen(Category cat,
                 int level)
```
  - isWidgetSelected
```
public boolean isWidgetSelected(Category cat)
```
  - isWidgetDisabled
```
public boolean isWidgetDisabled(Category cat,
                       int pubCount)
```
  - isWidgetExclusive
```
public boolean isWidgetExclusive(Category cat)
```
  - getAjaxSuffix
```
public java.lang.String getAjaxSuffix()
```
  - getFilteredSet
```
public java.util.Set getFilteredSet()
```
  - getFilterMember
```
public short getFilterMember()
```
  - isFilterWorkspace
```
public boolean isFilterWorkspace()
```
  - isEditDisplay
```
public boolean isEditDisplay()
```
  - getRedirect
```
public java.lang.String getRedirect()
```
  - getWidget
```
public short getWidget()
```
  - getWidgetName
```
public java.lang.String getWidgetName()
```
  - getToggleLink
```
public boolean getToggleLink()
```
  - setFormHandler
```
public void setFormHandler(EditPublicationHandler formHandler)
```
  - setFieldName
```
public void setFieldName(java.lang.String fieldName)
```
  - setNodeFunction
```
public void setNodeFunction(java.lang.String nodeFunction)
```
    Sets a the JavaScript function to call while clicking on a Node icon onclick. Default value is: "Ajax.Tree.toggleOpenClose(this);"
    
    Parameters:
    nodeFunction - the JavaScript function
  - setNodeAjaxSuffix
```
public void setNodeAjaxSuffix(java.lang.String ajaxSuffix)
```
    Sets an ajax suffix for TreeCat used more than once in a page.
    
    Parameters:
    ajaxSuffix - String the ajax distinguish suffix
  - setOpenedCatSet
```
public void setOpenedCatSet(java.util.Set openedCatSet)
```
    Sets a Set of categories that must be openend while generating the category tree.
    
    Parameters:
    openedCatSet - A Set of category
  - setOpenParent
```
public void setOpenParent(boolean openParent)
```
    Open parent category of opened category. Default value is true.
    
    Parameters:
    openParent - boolean true to open parent category
  - setOpenLevel
```
public void setOpenLevel(int openLevel)
```
    Sets levels to open while generating tree. level for roots must be > 0;
    
    Parameters:
    openLevel - the level to open
  - setRemovedCatSet
```
public void setRemovedCatSet(java.util.Set removedCatSet)
```
    Sets a Set of categories that must be removed while generating the category tree.
    
    Parameters:
    removedCatSet - A Set of category
  - setRetainedCatSet
```
public void setRetainedCatSet(java.util.Set retainedCatSet)
```
    Sets a Set of categories that must be retains while generating the category tree.
    
    Parameters:
    retainedCatSet - A Set of category
  - setHighlightCatSet
```
public void setHighlightCatSet(java.util.Set highlightCatSet)
```
    Sets a Set of categories that must be highlighted while generating the category tree.
    
    Parameters:
    highlightCatSet - A Set of category
  - setOpenHighlighted
```
public void setOpenHighlighted(boolean openHighlighted)
```
    Open parent category of highlighted categories. Default value is true.
    
    Parameters:
    openHighlighted - boolean true to open parent category
  - setHighlightDescendant
```
public void setHighlightDescendant(boolean highlightDescendant)
```
    Highlight also children categories. Default value is false.
    
    Parameters:
    highlightDescendant - boolean true to hightlight descendant
  - setWidget
```
public void setWidget(short widget)
```
    Sisplay the widget after each node icon values may be:
    - TreeCat.WIDGET_NONE
    - TreeCat.WIDGET_RADIO
    - TreeCat.WIDGET_CHECKBOX
    The default value is TreeCat.WIDGET_NONE.
    Parameters:
    widget - the widget type
  - setWidgetName
```
public void setWidgetName(java.lang.String widgetName)
```
    Sets widget name. this parameter is required if a widget is specified.
    
    Parameters:
    widgetName - the widget name
  - setWidgetSelectedSet
```
public void setWidgetSelectedSet(java.util.Set widgetSelectedSet)
```
    Sets a Set of categories that must have a widget selected. while generating the category tree.
    
    Parameters:
    widgetSelectedSet - A Set of category
  - setOpenWidgetSelected
```
public void setOpenWidgetSelected(boolean openWidgetSelected)
```
    Specify if parent category of selected categories must be opened. Default value is true.
    
    Parameters:
    openWidgetSelected - boolean true to open parent category
  - setWidgetSelectDescendant
```
public void setWidgetSelectDescendant(boolean widgetSelectDescendant)
```
    Select also descendant category. Default value is false. NB: If check is done by JavaScript and some descendant have not been alread downloaded then they will not be checked.
    
    Parameters:
    widgetSelectDescendant - true if descendant category are selected
  - setWidgetSelectParent
```
public void setWidgetSelectParent(boolean widgetSelectParent)
```
    Select also parent category. Default value is false.
    
    Parameters:
    widgetSelectParent - true if parent category are selected
  - setWidgetDisabledSet
```
public void setWidgetDisabledSet(java.util.Set widgetDisabledSet)
```
    Sets a Set of categories that must have a widget disabled. while generating the category tree.
    
    Parameters:
    widgetDisabledSet - A Set of category
  - setWidgetDisableDescendant
```
public void setWidgetDisableDescendant(boolean widgetDisableDescendant)
```
    Disabled also descendant category. Default value is false.
    
    Parameters:
    widgetDisableDescendant - true if descendant category are selected
  - setWidgetDisableParent
```
public void setWidgetDisableParent(boolean widgetDisableParent)
```
    Disabled also parent category. Default value is false.
    
    Parameters:
    widgetDisableParent - true if children category are selected
  - setWidgetDisableSelectable
```
public void setWidgetDisableSelectable(boolean widgetDisableSelectable)
```
    Disabled categories not selectable. Default value is true.
    
    Parameters:
    widgetDisableSelectable - true if category not selectable are also disabled
  - setWidgetFunction
```
public void setWidgetFunction(java.lang.String widgetFunction)
```
    Sets the onclick function for each widget. Function will be called after internal treecat widget function.
    
    Parameters:
    widgetFunction - the JavaScript function on widget
  - setWidgetExclusive
```
public void setWidgetExclusive(boolean widgetExclusive)
```
    Uncheck other widget while checking a given widget. At a same time two widget can't be checked.
    
    Parameters:
    widgetExclusive - true if widgets are exclusives
  - setWidgetDisablePubCount
```
public void setWidgetDisablePubCount(boolean widgetDisablePubCount)
```
    Specify to disable widget that didn't have categorized publication.
    
    Parameters:
    widgetDisablePubCount - true if widgets are disable when no publication are categorized under
  - setRightsDisplay
```
public void setRightsDisplay(boolean isRightsDisplay)
```
    Display explicit rights member or groups rights for a given category. Defaut icon is a key. Default value is true.
    
    Parameters:
    isRightsDisplay - boolean true to display rights
  - setHelpDisplay
```
public void setHelpDisplay(boolean isHelpDisplay)
```
    Display description for a given category. Default value is true.
    
    Parameters:
    isHelpDisplay - boolean true to display help
  - setPortalDisplay
```
public void setPortalDisplay(boolean isPortalDisplay)
```
    Display attached portal for a given category. It display, Portal, Redirect, and Multiple Portals. Default value is true.
    
    Parameters:
    isPortalDisplay - boolean true to display portal icon
  - setWorkspaceDisplay
```
public void setWorkspaceDisplay(boolean isWorkspaceDisplay)
```
    Display attached workspace for a given category. It display Workspace or multiple workspace Default value is true.
    
    Parameters:
    isWorkspaceDisplay - boolean true to display workspace icon
  - setWorkspaceModelDisplay
```
public void setWorkspaceModelDisplay(boolean displayWorkspaceModel)
```
    Display attached workspace model for a given category.
    
    Parameters:
    displayWorkspaceModel - boolean true to display workspace icon
    See Also:
    setWorkspaceDisplay(boolean)
  - setEditDisplay
```
public void setEditDisplay(boolean isEditDisplay)
```
    Display edit category icon. Default value is false.
    
    Parameters:
    isEditDisplay - boolean true to display edit icon
  - setPubCountDisplay
```
public void setPubCountDisplay(boolean isPubCountDisplay)
```
    Display publication count. Default value is false.
    
    Parameters:
    isPubCountDisplay - boolean true to display publication count
  - setPubCountDisplayCat
```
public void setPubCountDisplayCat(boolean isPubCountDisplayCat)
```
    This method specify to display categories only if their pubCount is greater than 0. Default value is false.
    
    Parameters:
    isPubCountDisplayCat - boolean true to display category if there is publication
  - setPubReadableDisplay
```
public void setPubReadableDisplay(boolean isPubReadableDisplay)
```
    Display readable publication. Default value is false.
    
    Parameters:
    isPubReadableDisplay - boolean true to display readable publication
  - setFilterMember
```
public void setFilterMember(short filterMember)
```
    Sets filters to apply on displayed categories. It depends on logged Member rights. Values may be:
    - TreeCat.FILTER_NONE
    - TreeCat.FILTER_READ
    - TreeCat.FILTER_EDIT
    The default value is TreeCat.FILTER_NONE.
    Parameters:
    filterMember - short representing filter
  - setFilterWorkspace
```
public void setFilterWorkspace(boolean filterWorkspace)
```
    Filter Categories by workspace categories. Default value is false.
    
    Parameters:
    filterWorkspace - boolean true if category are filtered by workspace
  - setPubCountClass
```
public void setPubCountClass(java.lang.Class pubCountClass)
```
    Sets the class of catezgorized publication to count. Default value is Content.class. This field must not be set to null.
    
    Parameters:
    pubCountClass - Class the publication class
  - setPubCountPstatus
```
public void setPubCountPstatus(boolean pubCountPstatus)
```
    Check publication count must pstatus for visible states. Default value is true.
    
    Parameters:
    pubCountPstatus - boolean true if pstatus is checked
  - setPubCountSet
```
public void setPubCountSet(java.util.Set pubCountSet)
```
    Sets a Set of Publication to interSet with current publication's category for publication count.
    
    Parameters:
    pubCountSet - Set of publication.
  - setEditParam
```
public void setEditParam(java.lang.String editParam)
```
    Sets additional parameters for the edit link. Parameter redirect and id are internally set.
    
    Parameters:
    editParam - additional edit parameters
  - setNameStrong
```
public void setNameStrong(boolean nameStrong)
```
    Sets Strong category name when category is descendant of the current workspace. Default value is false.
    
    Parameters:
    nameStrong - boolean true if the name of category may be strong
  - setNameLink
```
public void setNameLink(java.lang.String nameLink)
```
    Sets link for name of categories. The link may be parsed by a Regular Expression matching something_CATID_something otherwise the category if will be append at the end of the link.
    
    Parameters:
    nameLink - String link of the category name
    See Also:
    setNameLinkRegexp(boolean)
  - setNameLinkPubCount
```
public void setNameLinkPubCount(boolean nameLinkPubCount)
```
    Display link only on category having a publication count > 0. Default value is false.
    
    Parameters:
    nameLinkPubCount - boolean true if publication count is used.
  - setNameLinkNavigate
```
public void setNameLinkNavigate(boolean nameLinkNavigate)
```
    Specify that generated links will be used for navigation or refinement. Regexp will be only apply on Navigate. Default value is true
    
    Parameters:
    nameLinkNavigate - boolean true if link is used for navigation
  - setNameLinkRegexp
```
public void setNameLinkRegexp(boolean nameLinkRegexp)
```
    Parsed name links by a regular expresion replacing _CATID_ by the category id. Default value is false
    
    Parameters:
    nameLinkRegexp - boolean true to parse the name link
  - setCtxMenu
```
public void setCtxMenu(boolean ctxmenu)
```
    Specify that generated links will use contextual menu. Default value is true
    
    Parameters:
    ctxmenu - true to display ctxmenu
  - setToggleLink
```
public void setToggleLink(boolean toggleLink)
```
    Specify that links will be toggle if they are clicked twice. On second click the value of the category will be "". The default value of toggleLink is true.
    
    Parameters:
    toggleLink - boolean true to toggle links
  - setRedirect
```
public void setRedirect(java.lang.String redirect)
```
    Sets redirect url for edit icon.
    
    Parameters:
    redirect - String value of redirect url
    See Also:
    setJcmsContext(JcmsJspContext)
  - setPortalLink
```
public void setPortalLink(java.lang.String portalLink)
```
    Sets link for portal of categories. The link may be parsed by a Regular Expression matching something_PORTALID_something.
    
    Parameters:
    portalLink - String link of the category name
    See Also:
    setPortalLinkRegexp(boolean)
  - setPortalLinkRegexp
```
public void setPortalLinkRegexp(boolean portalLinkRegexp)
```
    Specify that portal links will be parsed by a regular expression replacing _PORTALID_ by the category id. Default value is false.
    
    Parameters:
    portalLinkRegexp - boolean true to parse the name link
  - setCss
```
public void setCss(java.lang.String css)
```
    Sets a custom CSS to append to main UL.
    
    Parameters:
    css - String CSS to append to UL Treecat
  - setProxy
```
public void setProxy(TreeCatProxy proxy)
```
    Sets a TreeCatProxy called for each branch of the Tree to filter, modify and customize standard behaviour.
    
    Parameters:
    proxy - an implementation of TreeCatProxy
  - setDragDrop
```
public void setDragDrop(boolean isDragDrop)
```
    Specify that category branch will be Drag N Dropable
    
    Parameters:
    isDragDrop - boolean true to allow drag n drop on categories
  - setJcmsContext
```
public void setJcmsContext(JcmsJspContext jcmsContext)
```
    Description copied from class: AbstractJcmsAjaxContext
    Sets the following values from values found in the specified JcmsJspContext.
    Values are not retrieved from context if they have already been set through their setter.
    - Logged Member
    - User Lang
    - Workspace
    - Ctx Categories
    - Resource Path
    - Parameter Map
    - Redirect
    - forceAdminIcon and printview
    This method MUST be called when this object is created during the inital request (as opposed to other AJAX request occuring after).
    Overrides:
    
    setJcmsContext in class AbstractJcmsAjaxContext
    
    Parameters:
    jcmsContext - the JcmsJspContext
  - isEmpty
```
public boolean isEmpty()
```
    Must be called after getRoots() returns rue if there is no inner roots to display.
    
    Returns:
    boolean true if TreeCat is empty

Class TreeCat

Field Summary

Fields inherited from class com.jalios.jcms.context.AbstractJcmsAjaxContext

Fields inherited from interface com.jalios.jcms.JcmsConstants

Fields inherited from interface com.jalios.util.JaliosConstants

Constructor Summary

Method Summary

Methods inherited from class com.jalios.jcms.context.AbstractJcmsAjaxContext

Methods inherited from class java.lang.Object

Field Detail

REVISION

WIDGET_NONE

WIDGET_RADIO

WIDGET_CHECKBOX

FILTER_NONE

FILTER_READ

FILTER_EDIT

CATLINK_PATTERN

PORTALLINK_PATTERN

BLANK

NAME_LINK_DISPLAY

formHandler

fieldName

removedCatSet

retainedCatSet

filterMember

filterWorkspace

isCtxMenu

memberRootSet

nodeFunction

ajaxSuffix

openedCatSet

openParent

openLevel

widget

widgetName

widgetSelectedSet

widgetSelectDescendant

widgetSelectParent

widgetDisabledSet

widgetDisableDescendant

widgetDisableParent

widgetDisableSelectable

widgetDisablePubCount

widgetFunction

widgetExclusive

openWidgetSelected

nameStrong

nameLink

nameLinkPubCount

nameLinkNavigate

nameLinkRegexp

toggleLink

nameLinkIsDisplay

isPubCountDisplay

isPubCountDisplayCat

pubCountClass

pubCountPstatus

pubCountSet

isPubReadableDisplay

highlightCatSet

highlightDescendant

openHighlighted

isPortalDisplay

portalLink

portalLinkRegexp

isRightsDisplay

isHelpDisplay

isWorkspaceDisplay

displayWorkspaceModel

css

isDragDrop

isEditDisplay

editDisplay

editParam

redirect

proxy

countAllField

countField

countWidget