| /******************************************************************************* |
| * Copyright (c) 2000, 2009 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.pde.internal.runtime.registry.model; |
| |
| public class Folder { |
| |
| public static final int F_EXTENSIONS = 1; |
| public static final int F_EXTENSION_POINTS = 2; |
| public static final int F_IMPORTS = 3; |
| public static final int F_LIBRARIES = 4; |
| public static final int F_REGISTERED_SERVICES = 5; |
| public static final int F_SERVICES_IN_USE = 6; |
| public static final int F_PROPERTIES = 7; |
| public static final int F_USING_BUNDLES = 8; |
| public static final int F_FRAGMENTS = 9; |
| public static final int F_IMPORTED_PACKAGES = 10; |
| public static final int F_EXPORTED_PACKAGES = 11; |
| |
| private int id; |
| private Object parent; |
| |
| public Folder(int id, Object parent) { |
| this.id = id; |
| this.parent = parent; |
| } |
| |
| public int getId() { |
| return id; |
| } |
| |
| public Object getParent() { |
| return parent; |
| } |
| |
| public ModelObject[] getChildren() { |
| switch (id) { |
| case F_EXTENSION_POINTS : |
| return ((Bundle) parent).getExtensionPoints(); |
| case F_EXTENSIONS : |
| return ((Bundle) parent).getExtensions(); |
| case F_IMPORTS : |
| return ((Bundle) parent).getImports(); |
| case F_LIBRARIES : |
| return ((Bundle) parent).getLibraries(); |
| case F_REGISTERED_SERVICES : |
| return ((Bundle) parent).getRegisteredServices(); |
| case F_SERVICES_IN_USE : |
| return ((Bundle) parent).getServicesInUse(); |
| case F_PROPERTIES : |
| return ((ServiceRegistration) parent).getProperties(); |
| case F_USING_BUNDLES : |
| return ((ServiceRegistration) parent).getUsingBundles(); |
| case F_FRAGMENTS : |
| return ((Bundle) parent).getFragments(); |
| case F_IMPORTED_PACKAGES : |
| return ((Bundle) parent).getImportedPackages(); |
| case F_EXPORTED_PACKAGES : |
| return ((Bundle) parent).getExportedPackages(); |
| } |
| |
| return null; |
| } |
| |
| @Override |
| public int hashCode() { |
| final int prime = 31; |
| int result = 1; |
| result = prime * result + id; |
| result = prime * result + ((parent == null) ? 0 : parent.hashCode()); |
| return result; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| return ((obj instanceof Folder) && (((Folder) obj).id == id) && (((Folder) obj).parent.equals(parent))); |
| } |
| } |