/*
* File : CategoryManager.java
* Created : 09 feb. 2004
*
* Azureus - a Java Bittorrent client
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details ( see the LICENSE file ).
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.gudy.azureus2.core3.category;
import org.gudy.azureus2.core3.category.Category;
import org.gudy.azureus2.core3.category.CategoryManagerListener;
import org.gudy.azureus2.core3.category.impl.CategoryManagerImpl;
/** A singleton to manage Categories of Torrents (DownloadManagers).
* @author TuxPaper
*/
public class CategoryManager {
/** Add a CategoryManager Listener
* @param l Listener to Add
*/
public static void addCategoryManagerListener(CategoryManagerListener l) {
CategoryManagerImpl.getInstance().addCategoryManagerListener(l);
}
/** Removes a CategoryManager Listener
* @param l Listener to remove
* @see CategoryManagerListener
*/
public static void removeCategoryManagerListener(CategoryManagerListener l) {
CategoryManagerImpl.getInstance().removeCategoryManagerListener(l);
}
/** Creates a new Category object and adds it to the list
* @return If successful, returns the newly created Category. Otherwise, returns null.
* @param name Name of Category to add
*/
public static Category createCategory(String name) {
return CategoryManagerImpl.getInstance().createCategory(name);
}
/** Removes a Category from the list
* @param category Category to remove
*/
public static void removeCategory(Category category) {
CategoryManagerImpl.getInstance().removeCategory(category);
}
/** Retrieves the list of Categories
* To sort the categories by name (TYPE_USER last):
* <CODE>
* Arrays.sort(categories);
* </CODE>
*
* @return List of Categories
*/
public static Category[] getCategories() {
return CategoryManagerImpl.getInstance().getCategories();
}
/** Retrieve a Category
* @param name Name of Category
* @return Category you asked for
*/
public static Category getCategory(String name) {
return CategoryManagerImpl.getInstance().getCategory(name);
}
/** Retrieve a non-user Category
* @param type any type except TYPE_USER
* @return The Category, or null if not found.
* @see Category
* USER_ constants
*/
public static Category getCategory(int type) {
return CategoryManagerImpl.getInstance().getCategory(type);
}
}
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