Java tutorial
/* * Copyright 2007-2107 the original author or authors. * * 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 net.ymate.platform.module; import java.io.File; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Locale; import java.util.Map; import net.ymate.platform.base.AbstractModule; import net.ymate.platform.commons.lang.BlurObject; import net.ymate.platform.commons.util.ClassUtils; import net.ymate.platform.commons.util.ResourceUtils; import net.ymate.platform.commons.util.RuntimeUtils; import net.ymate.platform.mvc.MVC; import net.ymate.platform.mvc.filter.IFilter; import net.ymate.platform.mvc.web.IWebErrorHandler; import net.ymate.platform.mvc.web.IWebEventHandler; import net.ymate.platform.mvc.web.IWebMultipartHandler; import net.ymate.platform.mvc.web.WebMVC; import net.ymate.platform.mvc.web.impl.WebMvcConfig; import net.ymate.platform.plugin.IPluginExtraParser; import org.apache.commons.lang.StringUtils; /** * <p> * WebMvcModule * </p> * <p> * WebMvc?? * </p> * * @author (suninformation@163.com) * @version 0.0.0 * <table style="border:1px solid gray;"> * <tr> * <th width="100px">?</th><th width="100px"></th><th * width="100px"></th><th width="100px"></th> * </tr> * <!-- Table ?? --> * <tr> * <td>0.0.0</td> * <td></td> * <td></td> * <td>2012-12-23?7:05:33</td> * </tr> * </table> */ public class WebMvcModule extends AbstractModule { /* (non-Javadoc) * @see net.ymate.platform.module.base.AbstractModule#initialize(java.util.Map) */ @SuppressWarnings("unchecked") public void initialize(Map<String, String> moduleCfgs) throws Exception { IWebEventHandler _eventHandler = ClassUtils.impl(moduleCfgs.get("base.event_handler_class"), IWebEventHandler.class, WebMvcModule.class); IPluginExtraParser _extraParser = ClassUtils.impl(moduleCfgs.get("base.plugin_extra_parser_class"), IPluginExtraParser.class, WebMvcModule.class); IWebErrorHandler _errorHandler = ClassUtils.impl(moduleCfgs.get("base.error_handler_class"), IWebErrorHandler.class, WebMvcModule.class); IWebMultipartHandler _multipartHandler = ClassUtils.impl(moduleCfgs.get("base.multipart_handler_class"), IWebMultipartHandler.class, WebMvcModule.class); // Locale _locale = MVC.localeFromStr(moduleCfgs.get("base.locale"), null); boolean _i18n = new BlurObject(StringUtils.defaultIfEmpty(moduleCfgs.get("base.i18n"), "false")) .toBooleanValue(); String _charsetEncoding = StringUtils.defaultIfEmpty(moduleCfgs.get("base.charset_encoding"), "UTF-8"); // List<Class<IFilter>> _extraFilters = new ArrayList<Class<IFilter>>(); for (String _extraFilter : StringUtils.split(StringUtils.trimToEmpty(moduleCfgs.get("base.extra_filters")), "|")) { Class<?> _filterClass = ResourceUtils.loadClass(_extraFilter, WebMvcModule.class); if (_filterClass != null && ClassUtils.isInterfaceOf(_filterClass, IFilter.class)) { _extraFilters.add((Class<IFilter>) _filterClass); } } // Map<String, String> _extendParams = new HashMap<String, String>(); for (String _cfgKey : moduleCfgs.keySet()) { if (_cfgKey.startsWith("params")) { _extendParams.put(StringUtils.substring(_cfgKey, 7), moduleCfgs.get(_cfgKey)); } } // String _pluginHome = moduleCfgs.get("base.plugin_home"); if (StringUtils.isNotBlank(_pluginHome)) { if (_pluginHome.startsWith("/WEB-INF/")) { File _pluginHomeFile = new File(RuntimeUtils.getRootPath(), StringUtils.substringAfter(_pluginHome, "/WEB-INF/")); if (_pluginHomeFile.exists() && _pluginHomeFile.isDirectory()) { _pluginHome = _pluginHomeFile.getPath(); } } else if (_pluginHome.contains("${user.dir}")) { _pluginHome = doParseVariableUserDir(_pluginHome); } } // WebMvcConfig _config = new WebMvcConfig(_eventHandler, _extraParser, _errorHandler, _locale, _i18n, _charsetEncoding, _pluginHome, _extendParams, StringUtils.split(moduleCfgs.get("base.controller_packages"), '|')); // _config.setMultipartHandlerClassImpl(_multipartHandler); _config.setRestfulModel( new BlurObject(StringUtils.defaultIfEmpty(moduleCfgs.get("base.restful_model"), "false")) .toBooleanValue()); _config.setConventionModel( new BlurObject(StringUtils.defaultIfEmpty(moduleCfgs.get("base.convention_model"), "true")) .toBooleanValue()); _config.setConventionUrlrewrite( new BlurObject(StringUtils.defaultIfEmpty(moduleCfgs.get("base.convention_urlrewrite"), "false")) .toBooleanValue()); _config.setUrlSuffix(StringUtils.defaultIfEmpty(moduleCfgs.get("base.url_suffix"), "")); _config.setViewPath(StringUtils.defaultIfEmpty(moduleCfgs.get("base.view_path"), "")); _config.setExtraFilters(_extraFilters); _config.setUploadTempDir(StringUtils.defaultIfEmpty(moduleCfgs.get("upload.temp_dir"), System.getProperty("java.io.tmpdir"))); _config.setUploadFileSizeMax( new BlurObject(StringUtils.defaultIfEmpty(moduleCfgs.get("upload.file_size_max"), "-1")) .toIntValue()); _config.setUploadTotalSizeMax( new BlurObject(StringUtils.defaultIfEmpty(moduleCfgs.get("upload.total_size_max"), "-1")) .toIntValue()); _config.setUploadSizeThreshold( new BlurObject(StringUtils.defaultIfEmpty(moduleCfgs.get("upload.size_threshold"), "10240")) .toIntValue()); // _config.setCookiePrefix(StringUtils.defaultIfEmpty(moduleCfgs.get("cookie.prefix"), "")); _config.setCookieDomain(StringUtils.defaultIfEmpty(moduleCfgs.get("cookie.domain"), "")); _config.setCookiePath(StringUtils.defaultIfEmpty(moduleCfgs.get("cookie.path"), "/")); _config.setCookieAuthKey(StringUtils.defaultIfEmpty(moduleCfgs.get("cookie.auth_key"), "")); // WebMVC.initialize(_config); } /* (non-Javadoc) * @see net.ymate.platform.module.base.AbstractModule#destroy() */ public void destroy() throws Exception { WebMVC.destory(); } }