Package org.ametys.plugins.workspaces.categories

Class CategoryHelper

java.lang.Object

org.ametys.plugins.workspaces.categories.CategoryHelper

All Implemented Interfaces:

Component, Serviceable

public class CategoryHelper
extends Object
implements Serviceable, Component

Helper for project's categories

Field Summary

Fields

Modifier and Type	Field	Description
private CategoryColorsComponent	_categoryColorsComponent
private CategoryProviderExtensionPoint	_categoryProviderEP
private CategoryJCRProvider	_jcrCategoryProvider
static String	ROLE	The avalon role

Constructor Summary

Constructors

Constructor	Description
CategoryHelper()

Method Summary

Modifier and Type	Method	Description
Map<String,String>	getCategoryColor(Category category)	Get the colors of a category.
Collection<Category>	getChildCategories(Category category)	Get the (flattened) child categories recursively
Collection<Category>	getLeafCategories()	Get the leaf categories
Collection<Category>	getLeafCategories(Category category)	Get the leaf categories of a given category
Collection<Category>	getRootCategories()	Get the root categories
void	service(ServiceManager smanager)

Methods inherited from class java.lang.Object

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

Field Detail

ROLE

public static final String ROLE

The avalon role

_categoryProviderEP

private CategoryProviderExtensionPoint _categoryProviderEP

_jcrCategoryProvider

private CategoryJCRProvider _jcrCategoryProvider

_categoryColorsComponent

private CategoryColorsComponent _categoryColorsComponent

Constructor Detail

CategoryHelper

public CategoryHelper()

Method Detail

service

public void service(ServiceManager smanager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

getRootCategories

public Collection<Category> getRootCategories()

Get the root categories

Returns:

the root categories

getLeafCategories

public Collection<Category> getLeafCategories()

Get the leaf categories

Returns:

the leaf categories

getLeafCategories

public Collection<Category> getLeafCategories(Category category)

Get the leaf categories of a given category

Parameters:

category - the category

Returns:

the leaf categories or the category it self if it has no child

getChildCategories

public Collection<Category> getChildCategories(Category category)

Get the (flattened) child categories recursively

Parameters:

category - the category

Returns:

the child categories

getCategoryColor

public Map<String,String> getCategoryColor(Category category)

Get the colors of a category.

Parameters:

category - the category. Can be null to get default color.

Returns:

the colors associated to this category or the default color if there is no category or if the category has no color