| /* |
| * Copyright (c) 2012, 2018 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0, which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * This Source Code may also be made available under the following Secondary |
| * Licenses when the conditions for such availability set forth in the |
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, |
| * version 2 with the GNU Classpath Exception, which is available at |
| * https://www.gnu.org/software/classpath/license.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 |
| */ |
| |
| package com.sun.enterprise.config.modularity; |
| |
| import com.sun.enterprise.config.serverbeans.Config; |
| import com.sun.enterprise.config.serverbeans.Domain; |
| import com.sun.enterprise.config.serverbeans.DomainExtension; |
| import org.glassfish.api.admin.config.ConfigExtension; |
| import org.glassfish.hk2.api.DynamicConfigurationService; |
| import org.glassfish.hk2.api.Injectee; |
| import org.glassfish.hk2.api.JustInTimeInjectionResolver; |
| import org.glassfish.hk2.api.ServiceLocator; |
| import org.glassfish.server.ServerEnvironmentImpl; |
| import org.jvnet.hk2.annotations.Service; |
| import org.jvnet.hk2.config.ConfigBeanProxy; |
| |
| import jakarta.inject.Inject; |
| import jakarta.inject.Singleton; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.logging.Logger; |
| |
| /** |
| * create the default ejb-container configbean when non exists and an injection point requires it. |
| * |
| * @author Masoud Kalali |
| */ |
| @Singleton |
| @Service |
| public class ConfigModularityJustInTimeInjectionResolver implements JustInTimeInjectionResolver { |
| |
| @Inject |
| private DynamicConfigurationService dcs; |
| @Inject |
| private ServiceLocator locator; |
| @Inject |
| private Config config; |
| @Inject |
| private Domain domain; |
| |
| @Override |
| public boolean justInTimeResolution(Injectee injectee) { |
| if (injectee == null || injectee.isOptional()) |
| return false; |
| Class configBeanType; |
| try { |
| configBeanType = (Class) injectee.getRequiredType(); |
| } catch (Exception ex) { |
| return false; |
| } |
| if (!ConfigExtension.class.isAssignableFrom(configBeanType) && !DomainExtension.class.isAssignableFrom(configBeanType)) { |
| return false; |
| } |
| if (!isInjectionSupported(configBeanType)) |
| return false; |
| |
| if (domain == null) { |
| return false; |
| } |
| if (ConfigExtension.class.isAssignableFrom(configBeanType)) { |
| if (config == null) { |
| config = locator.getService(Config.class, ServerEnvironmentImpl.DEFAULT_INSTANCE_NAME); |
| } |
| ConfigBeanProxy pr = config.getExtensionByType(configBeanType); |
| return pr != null; |
| |
| } else if (DomainExtension.class.isAssignableFrom(configBeanType)) { |
| ConfigBeanProxy pr = domain.getExtensionByType(configBeanType); |
| return pr != null; |
| } |
| return false; |
| |
| } |
| |
| //Let's check if we support automatic creation of this type or not. |
| //This method will go away eventually when we are done with supporting all types. |
| private boolean isInjectionSupported(Class c) { |
| return true; |
| } |
| } |