實(shí)現(xiàn)GenericFilterBean的initFilterBean()，對(duì)Rose初始化懂盐，在此對(duì)比啟動(dòng)日志和分析框架源碼
[INFO 2016-08-22 18:25:04.852] [resin-48] [] [RoseFilter.initFilterBean] [[init] call 'init/rootContext'] [DEBUG 2016-08-22 18:25:04.853] [resin-48] [] [RoseFilter.initFilterBean] [[init] parameters: ]
準(zhǔn)備上下文環(huán)境 prepareRootApplicationContext()--創(chuàng)建根級(jí)別的ApplicationContext對(duì)象褥赊，比如WEB-INF、WEB-INF/classes
jar中的spring配置文件所組成代表的莉恼、整合為一個(gè) ApplicationContext 對(duì)象
[INFO 2016-08-22 18:25:04.853] [resin-48] [] [RoseFilter.prepareRootApplicationContext] [[init/rootContext] starting ...]
當(dāng)前存在servletContext拌喉，如果是RoseWebAppContext速那，[init/rootContext] the root context exists，直接return尿背；
當(dāng)前存在servletContext端仰，不是RoseWebAppContex 否則啟動(dòng)失敗，報(bào)錯(cuò)Cannot initialize context because there is already a root application context present田藐，檢查web.xml
確認(rèn)所使用的applicationContext配置荔烧，默認(rèn)使用
public static final String DEFAULT_CONFIG_LOCATION = "/WEB-INF/applicationContext*.xml";
設(shè)置servletContext
[INFO 2016-08-22 18:25:13.496] [resin-48] [] [RoseFilter.prepareRootApplicationContext] [[init/rootContext] exits] [INFO 2016-08-22 18:25:13.496] [resin-48] [] [RoseFilter.prepareRootApplicationContext] [[init/rootContext] Published rose.root WebApplicationContext [rose.root: display name [Root WebApplicationContext]; startup date [Mon Aug 22 18:25:04 CST 2016]; root of context hierarchy] as ServletContext attribute with name [org.springframework.web.context.WebApplicationContext.ROOT]]
[INFO 2016-08-22 18:25:13.496] [resin-48] [] [RoseFilter.initFilterBean] [[init] exits from 'init/rootContext'] [INFO 2016-08-22 18:25:13.496] [resin-48] [] [RoseFilter.initFilterBean] [[init] call 'init/module']
識(shí)別rose程序模塊 prepareModules(rootContext)
[INFO 2016-08-22 18:25:23.164] [resin-48] [] [RoseFilter.initFilterBean] [[init] exits from 'init/module'] [INFO 2016-08-22 18:25:23.164] [resin-48] [] [RoseFilter.initFilterBean] [[init] call 'init/mappingTree']
創(chuàng)建匹配樹以及各個(gè)節(jié)點(diǎn)上的執(zhí)行邏輯 prepareMappingTree(modules)
[INFO 2016-08-22 18:25:23.416] [resin-48] [] [RoseFilter.initFilterBean] [[init] exits from 'init/mappingTree'] [INFO 2016-08-22 18:25:23.416] [resin-48] [] [RoseFilter.initFilterBean] [[init] exits from 'init']
打印啟動(dòng)信息printRoseInfos(endTime - startTime)
