| /* Copyright 2009 Tonny Kohar. |
| * |
| * Licensed 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.zest.tools.model.util; |
| |
| import java.util.List; |
| import org.apache.zest.tools.model.descriptor.CompositeDetailDescriptor; |
| import org.apache.zest.tools.model.descriptor.CompositeMethodDetailDescriptor; |
| import org.apache.zest.tools.model.descriptor.LayerDetailDescriptor; |
| import org.apache.zest.tools.model.descriptor.ModuleDetailDescriptor; |
| import org.apache.zest.tools.model.descriptor.ServiceDetailDescriptor; |
| import org.apache.zest.tools.model.descriptor.ServiceUsage; |
| |
| /** |
| * Collection of Desciptor Utilities |
| */ |
| public class DescriptorUtilities |
| { |
| private DescriptorUtilities() |
| { |
| throw new Error( "This is a utility class for static methods" ); |
| } |
| |
| /** |
| * Return Descriptor Detail |
| * |
| * @param descriptor ServiceDetailDescriptor |
| * |
| * @return list of Descritpor Detail (never return null) |
| */ |
| public static List<CompositeMethodDetailDescriptor> findMethod( CompositeDetailDescriptor descriptor ) |
| { |
| return new MethodFinder().findMethod( descriptor ); |
| } |
| |
| /** |
| * Return Descriptor Detail |
| * |
| * @param descriptor ServiceDetailDescriptor |
| * |
| * @return list of Descritpor Detail (never return null) |
| */ |
| public static List<CompositeMethodDetailDescriptor> findState( CompositeDetailDescriptor descriptor ) |
| { |
| return new StateFinder().findState( descriptor ); |
| } |
| |
| /** |
| * Return Descriptor Detail |
| * |
| * @param descriptor ServiceDetailDescriptor |
| * |
| * @return Descritpor Detail or null |
| */ |
| public static Object findServiceConfiguration( ServiceDetailDescriptor descriptor ) |
| { |
| return new ServiceConfigurationFinder().findConfigurationDescriptor( descriptor ); |
| } |
| |
| /** |
| * Return list of Descriptor Detail for particular Service Usage |
| * |
| * @param descriptor ServiceDetailDescriptor |
| * |
| * @return list of service usage (never return null) |
| */ |
| public static List<ServiceUsage> findServiceUsage( ServiceDetailDescriptor descriptor ) |
| { |
| return new ServiceUsageFinder().findServiceUsage( descriptor ); |
| } |
| |
| /** |
| * Return list of Descriptor Detail for All service interfaces which are visible for the module |
| * |
| * @param descriptor ModuleDetailDescriptor |
| * |
| * @return list of ServiceDetailDescriptor (never return null) |
| */ |
| public static List<ServiceDetailDescriptor> findModuleAPI( ModuleDetailDescriptor descriptor ) |
| { |
| return new APIFinder().findModuleAPI( descriptor ); |
| } |
| |
| /** |
| * Return list of Descriptor Detail for All service interfaces which are visible for the layer |
| * |
| * @param descriptor ModuleDetailDescriptor |
| * |
| * @return list of ServiceDetailDescriptor (never return null) |
| */ |
| public static List<ServiceDetailDescriptor> findLayerAPI( LayerDetailDescriptor descriptor ) |
| { |
| return new APIFinder().findLayerAPI( descriptor ); |
| } |
| |
| /** |
| * Return list of Descriptor Detail for all service dependencies which |
| * are not satisfied from within the module |
| * |
| * @param descriptor ModuleDetailDescriptor |
| * |
| * @return list of ServiceDetailDescriptor (never return null) |
| */ |
| public static List<ServiceDetailDescriptor> findModule( ModuleDetailDescriptor descriptor ) |
| { |
| return new SPIFinder().findModule( descriptor ); |
| } |
| |
| /** |
| * Return list of Descriptor Detail for all service dependencies which |
| * are not satisfied from within the layer |
| * |
| * @param descriptor ModuleDetailDescriptor |
| * |
| * @return list of ServiceDetailDescriptor (never return null) |
| */ |
| public static List<ServiceDetailDescriptor> findLayerSPI( LayerDetailDescriptor descriptor ) |
| { |
| return new SPIFinder().findLayerSPI( descriptor ); |
| } |
| } |