| /* |
| * 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.webbeans.web.tomcat; |
| |
| import jakarta.servlet.Filter; |
| import jakarta.servlet.Servlet; |
| import jakarta.servlet.ServletContextAttributeListener; |
| import jakarta.servlet.ServletContextListener; |
| import jakarta.servlet.ServletRequestAttributeListener; |
| import jakarta.servlet.ServletRequestListener; |
| import jakarta.servlet.http.HttpSessionActivationListener; |
| import jakarta.servlet.http.HttpSessionAttributeListener; |
| import jakarta.servlet.http.HttpSessionBindingListener; |
| import jakarta.servlet.http.HttpSessionListener; |
| |
| import java.util.EventListener; |
| |
| import org.apache.tomcat.util.res.StringManager; |
| import org.apache.webbeans.config.WebBeansContext; |
| import org.apache.webbeans.exception.WebBeansConfigurationException; |
| import org.apache.webbeans.spi.SecurityService; |
| import org.apache.webbeans.spi.plugins.AbstractOwbPlugin; |
| |
| /** |
| * Tomcat plugin for OpenWebBeans. |
| */ |
| public class TomcatPlugin extends AbstractOwbPlugin { |
| |
| private static final StringManager sm = StringManager.getManager(TomcatPlugin.class); |
| |
| /** |
| * Security service implementation. |
| */ |
| private final TomcatSecurityService securityService = |
| (TomcatSecurityService) WebBeansContext.getInstance().getSecurityService(); |
| |
| @Override |
| public <T> T getSupportedService(Class<T> serviceClass) { |
| if (serviceClass.equals(SecurityService.class)) { |
| return serviceClass.cast(this.securityService); |
| } |
| return null; |
| } |
| |
| @Override |
| public void isManagedBean(Class<?> clazz) { |
| if (isServletSpecClass(clazz)) { |
| throw new WebBeansConfigurationException(sm.getString("plugin.notManagedBean", clazz.getName())); |
| } |
| } |
| |
| @Override |
| public boolean supportsJavaEeComponentInjections(Class<?> clazz) { |
| if (isServletSpecClass(clazz)) { |
| return true; |
| } |
| return false; |
| } |
| |
| private boolean isServletSpecClass(Class<?> clazz) { |
| if (Servlet.class.isAssignableFrom(clazz) |
| || Filter.class.isAssignableFrom(clazz)) { |
| return true; |
| } |
| if (EventListener.class.isAssignableFrom(clazz)) { |
| return ServletContextListener.class.isAssignableFrom(clazz) |
| || ServletContextAttributeListener.class.isAssignableFrom(clazz) |
| || HttpSessionActivationListener.class.isAssignableFrom(clazz) |
| || HttpSessionAttributeListener.class.isAssignableFrom(clazz) |
| || HttpSessionBindingListener.class.isAssignableFrom(clazz) |
| || HttpSessionListener.class.isAssignableFrom(clazz) |
| || ServletRequestListener.class.isAssignableFrom(clazz) |
| || ServletRequestAttributeListener.class.isAssignableFrom(clazz); |
| } |
| return false; |
| } |
| |
| @Override |
| public boolean supportService(Class<?> serviceClass) { |
| if (serviceClass.equals(SecurityService.class)) { |
| return true; |
| } |
| return false; |
| } |
| |
| } |