在myeclipse上开发liferay

Peter Pan — Wed, 26 Sep 2007 10:22:00 GMT

一直想研究一下Liferay，最近终于有时间开始行动了，在myeclipse上搭建开发环境及Debug折腾了两天，终于搞定了。
tomcat-5.5.17
liferay-portal-src-4.1.3

一、在Eclipse中Import liferay-portal-src-4.1.3
            修改.classpath 添加

二、在Eclipse中新建一个Web Project (root)，将liferay-portal-src-4.1.3\portal-web中的文件导入到root/web中,设置liferay-portal-src-4.1.3为required project(或者把liferay-portal-src-4.1.3的输出直接设到web project的输出上),并且加入liferay-portal-src-4.1.3的lib.
         修改Web Context-root为 / ，加入index.html，修改Web.xml，在src中添加portal-ext.properties（覆盖portal.properties中的值,liferay中可以用ext来扩充配置），liferay-portal-src-4.1.3\definitions中的内容copy到src/com.liferay.portal.definitions中
添加com.liferay.portal.deploy.dependencies及其中的文件（变态的用到了util-*.jar三个，hotdeploy有用到，目前还不知道清楚有什么用）。
三、Eclipse配置tomcat
           optional java vm arguments中需要添加-Xms128m -Xmx512m -Dfile.encoding=UTF8 -Duser.timezone=GMT -Djava.security.auth.login.config=%TOMCAT_HOME%conf/jaas.config
四、tomcat的修改
        添加 %tomcat_home%/conf/jaas.config，添加%tomcat_home%/conf/Catalina/localhost/ROOT.xml
        修改%tomcat_home%/conf/catalina.properties——common.loader中添加${catalina.home}/common/lib/ext/*.jar(还要添加ext这个目录copy进需要添加的jar)
         修改 %tomcat_home%/bin/catalina.bat 加入set JAVA_OPTS=-Xms128m -Xmx512m -Dfile.encoding=UTF8 -Duser.timezone=GMT -Djava.security.auth.login.config=%CATALINA_HOME%/conf/jaas.config

现在应该可以用于开发了，只是liferay编译一下下要多等会了，哪个不是一般的慢呀(机子也实在太烂).

顺便说下，debug了一下，个人感觉liferay的性能应该不会太理想，Spring用的也蛮古怪的，Factory中也用了事务。对liferay中spring的用法感觉也不是太好(也有点)。——个人观点（水平有限，有错的地方多多指教）

Peter Pan 2007-09-26 18:22 发表评论

（转）liferay登陆页面

Peter Pan — Fri, 21 Sep 2007 10:15:00 GMT

登陆页面

>>> Begin CompressionFilter <<<

Compression is enabled[DEBUG CompressionFilter]

Compressing http://localhost/[DEBUG CompressionFilter]

>>> Begin StripFilter <<<

Strip is enabled[DEBUG StripFilter]

Create session B363B60BAF561ECC6041C9E73D60CF6A and Put it into PortalSessionContext[DEBUG PortalSessionListener]

location replace '/c'[ index.jsp ]

Stripping http://localhost/[DEBUG StripFilter]

Stripping content of type text/html[DEBUG StripFilter]

Stripped the contecnt from 160 bytes to 151 bytes[DEBUG StripFilter]

>>> End StripFilter <<<

>>> End CompressionFilter <<<

>>> Begin CompressionFilter <<<

Compression is enabled[DEBUG CompressionFilter]

Compressing http://localhost/c[DEBUG CompressionFilter]

>>> Begin SecureFilter <<<

Access allowed for 127.0.0.1[DEBUG SecureFilter]

https is not required[DEBUG SecureFilter]

Not securing http://localhost/c[DEBUG SecureFilter]

>>> Begin StripFilter <<<

Strip is enabled[DEBUG StripFilter]

#STEP00: MainServlet Begin to process request '/c'[DEBUG MainServlet]

#STEP01: Check whether the instances is larger than the parameter defined in portal.propertites[DEBUG MainServlet

]

#STEP02: Check whether the application is logicly shut down[DEBUG MainServlet]

#STEP03: Get portalCtx from context and set it into request[DEBUG MainServlet]

Loading file:D:/liferay/appserver/Tomcat-5.0.28/common/classes/portal.properties for liferay.com

Loading file:D:/liferay/appserver/Tomcat-5.0.28/common/classes/portal-ext.properties for liferay.com

Get portalCtx [org.apache.catalina.core.ApplicationContextFacade@d9b7c1] from ctx[DEBUG MainServlet]

#STEP04: Get companyId from context and set into into portalCtx,session and request[DEBUG MainServlet]

#STEP05: Get path variable from context and set them into into portalCtx,session and request[DEBUG MainServlet]

#STEP05: Get chatServer from context and set into into portalCtx,session[DEBUG MainServlet]

#STEP06: Get PortletRequestProcessor from portalCtx[DEBUG MainServlet]

PortletRequestProcessor is not in portalCtx so initial PortletRequestProcessor '21259641' and set it into portalCtx[DEBU

G MainServlet]

#STEP07: Process other attributes in portal if is null get them from ctx[DEBUG MainServlet]

Get FACES_CLASS_LOADER from ctx and set into portalCtx[DEBUG MainServlet]

Get ASSOCIATE_KEY from ctx and set into portalCtx[DEBUG MainServlet]

#STEP08: Set request character encoding using 'UTF-8'[DEBUG MainServlet]

#STEP09: Process content type 'null'[DEBUG MainServlet]

#STEP10: Process current url 'http://localhost/c'[DEBUG MainServlet]

Now completeURL is /c and set it into request[DEBUG MainServlet]

#STEP11: Process LoginUserId 'null'; Remote User 'null'[DEBUG MainServlet]

#STEP12: Process SERVLET_SERVICE_EVENTS_PRE[DEBUG MainServlet]

##STEP01: Get company liferay.com from request[DEBUG ServicePreAction ]

##STEP02: Get context path []by companyid liferay.com[DEBUG ServicePreAction]

User is null ,so get company default user liferay.com.default[DEBUG ServicePreAction]

##STEP03: Processing locale null[DEBUG ServicePreAction]

Cannot get local from current session, so set en_US in session[DEBUG ServicePreAction]

Layout id is null[DEBUG ServicePreAction]

Get layouts use general GENERAL_GUEST and DEFAULT_PARENT_LAYOUT_ID[DEBUG ServicePreAction]

Get 1 layouts which groupId='1' and parentLayoutId='-1'[DEBUG GroupLocalServiceImpl]

Set layout into session[DEBUG LayoutClonePool]

##STEP04: Processed Layout Home[DEBUG ServicePreAction]

Get theme and colorScheme by group 1[DEBUG ServicePreAction]

##STEP05: Processed Theme and Color Scheme {Theme Brochure; Color Scheme Default} and set them into request attrib

ute[DEBUG ServicePreAction]

##STEP06: Processed Resolution [DEBUG ServicePreAction]

##STEP07: Create new ThemeDisplay, put all parameters into ThemeDisplay and put it into request[DEBUG ServicePreAction]

Creating new instance 8510245[DEBUG PortletDisplay ]

Creating new instance 22705162[DEBUG ThemeDisplay ]

#STEP13: Call parent service[DEBUG MainServlet]

------------ Begin to process Parent Service ------------[DEBUG MainServlet]

##STEP00: Begin to process request for '/c'[DEBUG PortalRequestProcessor ]

##STEP01: Process action mapping[DEBUG PortalRequestProcessor]

AUTH_FORWARD_BY_LAST_PATH is set false ,so return http://localhost/c/portal/layout[DEBUG PortalRequestProcessor]

Can not find ActionMapping for path /c so change path to http://localhost/c/portal/layout[DEBUG PortalRequestProcessor]

Send redirect to http://localhost/c/portal/layout[DEBUG PortalRequestProcessor]

------------ Success to process Parent Service ------------[DEBUG MainServlet]

#STEP14: Process SERVLET_SERVICE_EVENTS_POST[DEBUG MainServlet]

##STEP01: Process requestURI[DEBUG ServicePostAction ]

##STEP02: Get ThemeDisplay from request and clean up it[DEBUG ServicePostAction]

Recycling instance 22705162[DEBUG ThemeDisplay]

Recycling or initial instance 8510245[DEBUG PortletDisplay]

##STEP03: Clear all messages and error messages stored in session attribute[DEBUG ServicePostAction]

#STEP15: Add liferay release info into request header[DEBUG MainServlet]

#STEP16: Clear the principal associated with this thread[DEBUG MainServlet]

Set Name null[DEBUG PrincipalThreadLocal]

#STEPXX: MainServlet End to process request '/c'[DEBUG MainServlet]

Response has no content to strip[DEBUG StripFilter]

>>> End StripFilter <<<

>>> End SecureFilter <<<

>>> End CompressionFilter <<<

>>> Begin CompressionFilter <<<

Compression is enabled[DEBUG CompressionFilter]

Compressing http://localhost/c/portal/layout[DEBUG CompressionFilter]

>>> Begin SecureFilter <<<

Access allowed for 127.0.0.1[DEBUG SecureFilter]

https is not required[DEBUG SecureFilter]

Not securing http://localhost/c/portal/layout[DEBUG SecureFilter]

>>> Begin StripFilter <<<

Strip is enabled[DEBUG StripFilter]

#STEP00: MainServlet Begin to process request '/c/portal/layout'[DEBUG MainServlet]