| /* |
| * 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.geode.session.tests; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.HashMap; |
| import java.util.function.IntSupplier; |
| |
| import org.apache.commons.io.FileUtils; |
| import org.codehaus.cargo.container.configuration.FileConfig; |
| import org.codehaus.cargo.container.configuration.StandaloneLocalConfiguration; |
| import org.codehaus.cargo.container.tomcat.TomcatPropertySet; |
| import org.codehaus.cargo.util.XmlReplacement; |
| |
| /** |
| * Container for a tomcat installation |
| * |
| * Extends {@link ServerContainer} to form a basic container which sets up and configures a Tomcat |
| * container. |
| */ |
| public class TomcatContainer extends ServerContainer { |
| |
| private File contextXMLFile; |
| private File serverXMLFile; |
| |
| public static final String DEFAULT_TOMCAT_CONFIG_XML_DIR = "conf/"; |
| |
| public static final String DEFAULT_TOMCAT_XML_REPLACEMENT_DIR = |
| DEFAULT_TOMCAT_CONFIG_XML_DIR + "Catalina/localhost/"; |
| public static final String DEFAULT_TOMCAT_CONTEXT_XML_REPLACEMENT_NAME = "context.xml.default"; |
| |
| /** |
| * Setup the Tomcat container |
| * |
| * Sets up a configuration for the container using the specified installation and configuration |
| * home. Finds and sets up the server.xml and context.xml files needed to specify container |
| * properties, deploys the session testing WAR file to the Cargo container, and sets various |
| * container properties (i.e. locator, local cache, etc.) |
| */ |
| public TomcatContainer(TomcatInstall install, File containerConfigHome, |
| String containerDescriptors, IntSupplier portSupplier) throws IOException { |
| super(install, containerConfigHome, containerDescriptors, portSupplier); |
| |
| // Setup container specific XML files |
| contextXMLFile = new File(cargoLogDir.getAbsolutePath() + "/context.xml"); |
| serverXMLFile = new File(DEFAULT_CONF_DIR + "server.xml"); |
| |
| // Copy the default container context XML file from the install to the specified path |
| FileUtils.copyFile(new File(DEFAULT_CONF_DIR + "context.xml"), contextXMLFile); |
| // Set the container context XML file to the new location copied to above |
| setConfigFile(contextXMLFile.getAbsolutePath(), DEFAULT_TOMCAT_XML_REPLACEMENT_DIR, |
| DEFAULT_TOMCAT_CONTEXT_XML_REPLACEMENT_NAME); |
| |
| // Default properties |
| setCacheProperty("enableLocalCache", "false"); |
| setCacheProperty("className", install.getContextSessionManagerClass()); |
| |
| // Deploy war file to container configuration |
| deployWar(); |
| // Setup the default installations locators |
| setLocator(install.getDefaultLocatorAddress(), install.getDefaultLocatorPort()); |
| } |
| |
| /** |
| * Get the AJP port of this container using {@link #getPort()} with the argument |
| * {@link TomcatPropertySet#AJP_PORT} |
| */ |
| public String getAJPPort() { |
| return getPort(TomcatPropertySet.AJP_PORT); |
| } |
| |
| /** |
| * Implements the {@link ServerContainer#writeSettings()} function in order to write the proper |
| * settings to the container |
| * |
| * Method uses the {@link ContainerInstall#editXMLFile(String, String, String, String, HashMap)} |
| * to edit the {@link #contextXMLFile} with the {@link #cacheProperties}. Method uses |
| * {@link #writePropertiesToConfig(StandaloneLocalConfiguration, String, String, HashMap)} to |
| * write the {@link #systemProperties} to the {@link #serverXMLFile} using the container's |
| * configuration (obtained from {@link #getConfiguration()}). |
| */ |
| @Override |
| public void writeSettings() throws IOException { |
| StandaloneLocalConfiguration config = (StandaloneLocalConfiguration) getConfiguration(); |
| |
| // Edit the context XML file |
| ContainerInstall.editXMLFile(contextXMLFile.getAbsolutePath(), "Tomcat", "Manager", "Context", |
| cacheProperties); |
| writePropertiesToConfig(config, DEFAULT_TOMCAT_CONFIG_XML_DIR + "/" + serverXMLFile.getName(), |
| "//Server/Listener[@className='" |
| + ((TomcatInstall) getInstall()).getServerLifeCycleListenerClass() + "']", |
| systemProperties); |
| } |
| |
| /** |
| * Edits the container's configuration so that the file's XML element specified by the XPath |
| * parameter contains the given XML attributes |
| * |
| * Uses {@link XmlReplacement} instances to add XML attributes to the specified XML node without |
| * actively updating the original XML file. |
| * |
| * This function is used to edit the system properties that need to be placed in the server.xml |
| * file. Adding these replacement XML pieces to the container's configuration allows the |
| * configuration to modify the server.xml file only when creating the standalone container |
| * configuration. This means that the server.xml file located in the installation's 'conf' folder |
| * remains static, which resolves possible concurrency issues that might arise if more than one |
| * container is modifying the server.xml file. |
| * |
| * @param file The path to the XML file that will be edited |
| * @param XPath The path within XML file that leads to the node that should be changed |
| * @param attributes The attributes to add to the node |
| */ |
| private void writePropertiesToConfig(StandaloneLocalConfiguration config, String file, |
| String XPath, HashMap<String, String> attributes) { |
| for (String key : attributes.keySet()) { |
| XmlReplacement property = new XmlReplacement(); |
| property.setFile(file); |
| property.setXpathExpression(XPath); |
| property.setAttributeName(key); |
| property.setValue(attributes.get(key)); |
| config.addXmlReplacement(property); |
| } |
| } |
| |
| /** |
| * Sets a configuration file property for the container's configuration |
| * |
| * This function is currently only used to specify a different context.xml file from the one |
| * located in the installations 'conf' folder. |
| * |
| * @param filePath The path to the new configuration file |
| * @param configDirDest The name of the directory that the configuration file be placed in |
| * @param configFileDestName The name of destination file for the new configuration file |
| */ |
| private void setConfigFile(String filePath, String configDirDest, String configFileDestName) { |
| FileConfig configFile = new FileConfig(); |
| |
| configFile.setFile(filePath); |
| configFile.setToDir(configDirDest); |
| configFile.setToFile(configFileDestName); |
| getConfiguration().setConfigFileProperty(configFile); |
| } |
| } |