| /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| ~ Licensed to the Apache Software Foundation (ASF) under one |
| ~ or more contributor license agreements. See the NOTICE file |
| ~ distributed with this work for additional information |
| ~ regarding copyright ownership. The ASF licenses this file |
| ~ to you under the Apache License, Version 2.0 (the |
| ~ "License"); you may not use this file except in compliance |
| ~ with the License. You may obtain a copy of the License at |
| ~ |
| ~ http://www.apache.org/licenses/LICENSE-2.0 |
| ~ |
| ~ Unless required by applicable law or agreed to in writing, |
| ~ software distributed under the License is distributed on an |
| ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| ~ KIND, either express or implied. See the License for the |
| ~ specific language governing permissions and limitations |
| ~ under the License. |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ |
| package org.apache.sling.scripting.bundle.tracker.internal; |
| |
| import java.util.Objects; |
| import java.util.Set; |
| |
| import org.apache.sling.scripting.bundle.tracker.ResourceType; |
| import org.osgi.framework.Bundle; |
| |
| /** |
| * A {@code TypeProvider} keeps an association between a versioned resource type and the bundle that provides it. |
| */ |
| public class TypeProvider { |
| |
| private final Set<ResourceType> resourceTypes; |
| private final Bundle bundle; |
| |
| /** |
| * Builds a {@code TypeProvider}. |
| * |
| * @param resourceTypes the resource type |
| * @param bundle the bundle that provides the resource type |
| */ |
| TypeProvider(Set<ResourceType> resourceTypes, Bundle bundle) { |
| this.resourceTypes = resourceTypes; |
| this.bundle = bundle; |
| } |
| |
| /** |
| * Returns the resource type. |
| * |
| * @return the resource type |
| */ |
| Set<ResourceType> getResourceTypes() { |
| return resourceTypes; |
| } |
| |
| /** |
| * Returns the providing bundle. |
| * |
| * @return the providing bundle |
| */ |
| Bundle getBundle() { |
| return bundle; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(bundle, resourceTypes); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj instanceof TypeProvider) { |
| TypeProvider other = (TypeProvider) obj; |
| return Objects.equals(bundle, other.bundle) && Objects.equals(resourceTypes, other.resourceTypes); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return String.format("TypeProvider{ resourceTypes=%s; bundle=%s }", resourceTypes, bundle.getSymbolicName()); |
| } |
| } |