Liferay

2008年7月27日 (日) 09:12的版本

Liferay Portal is a Java/J2EE portal system that provides personalization (like Yahoo!), web email (like Hotmail), blogs (like Xanga), document library, CMS, message boards (like Jive), shopping (e-commerce), Wiki and many other web tools all available

Liferay Portal 是世界上开源企业解决方案的领军者，它使用的是最新的 Java 和 Web 2.0技术。

• 可以在任何Java EE 的应用程序服务器、servlet 容器、数据库以及操作系统上运行（超过700个部署组合）；
• 即开即用——超过六十多种portlets可供选择；
• 内置的内容管理系统(CMS) 以及协作包；
• 随时可用的开发工具；
• 获奖的AJAX用户界面；
• 默认的语言有22种；
• 完全LDAP同步；
• Liferay被测评为使用逻辑库的逻辑扫描包的最安全的门户平台之一；
• 商业友好MIT许可；

InfoWorld 2007 Technology of the Year Awards:

Liferay Wins for Best Open Source Portal!

最新版: 4.4

CEO, Bryan Cheung will be presenting a keynote entitled, "Beyond Portals - Collaboration, Social Networking, and Web 2.0 for the Enterprise".

Install

Windows

Liferay 4.3

安装最新版: 4.3.3, 新版本中可在线安装 Plugins 也就是一个一个的Portlet，不过好像有些问题

wget http://download.huihoo.com/liferay/4.3/liferay-portal-glassfish-4.3.3-win32.jar
java -jar liferay-portal-glassfish-4.3.3-win32.jar
cd D:\liferay-4.3.3\glassfish-2.0b41d\bin
asadmin.bat start-domain domain1
http://localhost:8080/web/guest/home
username: [email protected] password: test
http://localhot:4848/
admin/adminadmin

Linux

get it from http://download.huihoo.com/liferay/
unzip liferay-portal-jetty-4.2.2.zip
vi bin/run.sh 
java -Xmx256m ... //估计你没有 768m的内存 :)
bin/run.sh 
http://localhost:8080/
[email protected]/test

Plugins

wget http://download.huihoo.com/liferay/4.3/plugin/alfresco-content-portlet-4.3.3.1.war
rename alfresco-content-portlet-4.3.3.1.war alfresco.war
In the Plugin Installer Portlet, click on the Upload tab.
Click Browse and locate the alfresco.war file.
Click Deploy. 

Mail Server

Liferay Mail Server 的配置, 参考: http://docs.huihoo.com/liferay/4.3/installation-guide/ch05.html

打开${TOMCAT_HOME}\conf\Catalina\localhost\Root.xml文件，编辑其中的Mail/MailSession段，设置如下：

   <Resource
          name="mail/MailSession"
          auth="Container"
          type="javax.mail.Session"
          mail.imap.host="localhost"
          mail.pop3.host="localhost"
          mail.smtp.host="localhost"
          mail.store.protocol="imap"
          mail.transport.protocol="smtp"
  />

在Admin→Authentication可以设置用邮件或者用户名或识别号进行登录。在没有设置好邮件系统的时候，可选择使用用户名方式验证登录。

Road Map

Integration Alfresco Portlets, Magnolia CMS, MVN Forum, OpenCMS ...

Refactor Portal Core using JSF

Refactor Portlets using JSF

Business Intelligence Suite (Liferay Vision)

Learning Management System (Liferay University)

http://wiki.liferay.com/index.php/Liferay_Portal_Road_Map

核心技术

Liferay Infrastructure is SOA Framework

Architecture

• 用户能通过以下接口访问portal : SOAP,RMI,Custom tunneling class
• HTML and WML: Struts Servlet
• Web Services : Axis Servlet
• J2ME,J2SE,J2EE: Tunnel Servlet
• JSR 168 (Java Portlet Specification) http://jcp.org/aboutJava/communityprocess/final/jsr168/index.html
• J2EE (Servlets and .JSPs, optionally EJBs if transactions needed)
• Tomcat or JBoss (or numerous other application servers) http://tomcat.apache.org/
• Any SQL database (mySQL or numerous other SQL databases)
• Apache Struts + Tiles http://struts.apache.org/
• Apache Velocity http://velocity.apache.org
• EasyConf http://easyconf.sourceforge.net/
• Hibernate http://www.hibernate.org/
• Spring http://www.springframework.org/

Journal

Journal

Liferay Journal is Liferay Portal's built-in content management system (CMS) ready to deliver portal-based web publishing and document management.

http://www.liferay.com/web/guest/products/cms

SSO

• JOSSO
• OpenSSO: Liferay integration with OpenSSO

Permissions

Permissions Tables

explains the inner details of how the permissions system works in Liferay

http://wiki.liferay.com/index.php/Permissioning_Explained

Internal API

http://www.liferay.com/web/guest/devzone/forums/message_boards/message/18493

Liferay Ecosystem

Liferay Ecosystem

Chutes and Ladders - Liferay. The diagram below is incomplete but begins to show how the Liferay community can work to create an ecosystem and how the some of the roles interact. Note that many activities cause benificial positive feedback loops which lead to a strong community, a strong product and thus a strong business model for Liferay, Service Integrators, and Customers.

Liferay Dependencies

Liferay 项目中所使用的软件包

http://wiki.liferay.com/index.php/Liferay_Dependencies

High Availability

Liferay High Availability

Liferay High Availability 涉及以下几个层次：

• Virtual Hosting
• Tomcat Clustering
• Load Balancing
• Database Clustering

更多细节: http://wiki.liferay.com/index.php/High_Availability_Guide

相关文档

Liferay技术文档

本文档v1.0包含以下内容：

• Liferay系统架构
• 核心技术
• 表现层
• 分析AddressBook Portlet
• 开发Portlet
• 修改、完善Liferay
• 编译Liferay
• 配置数据库
• 代码生成
• Liferay的定制
• 支持多语言
• 细节整理

html文档 - http://docs.huihoo.com/liferay/liferay-tech.html

word文档 - http://docs.huihoo.com/liferay/liferay-tech.doc

Developer

Source Code Organization

You just downloaded the source code. Inside you find a the following directory structure:

• -rwx------ 1 app.server.properties
• drwx------+ 7 applets
• -rwx------ 1 build-common-ejb.xml
• -rwx------ 1 build-common-java.xml
• -rwx------ 1 build-common-web.xml
• -rwx------ 1 build-common.xml
• -rwx------ 1 build.properties
• -rwx------ 1 build.xml
• -rwx------ 1 changes.txt
• drwx------+ 2 classes
• drwx------+ 3 cms-web
• -rwx------ 1 copyright.txt
• drwx------+ 4 counter-ejb
• drwx------+ 2 definitions
• drwx------+ 4 documentlibrary-ejb
• drwx------+ 5 filters
• drwx------+ 4 laszlo-web
• drwx------+ 3 layouttpl
• drwx------+ 5 lib
• drwx------+ 4 lock-ejb
• drwx------+ 5 mail-ejb
• drwx------+ 3 portal-client
• drwx------+ 3 portal-ear
• drwx------+ 4 portal-ejb
• drwx------+ 4 portal-kernel
• drwx------+ 3 portal-web
• drwx------+ 8 portlets
• -rwx------ 1 release.properties
• -rwx------ 1 sample-dao-portlet-4.1.0.war
• -rwx------ 1 sample-jsf-myfaces-portlet-4.1.0.war
• -rwx------ 1 sample-jsf-sun-portlet-4.1.0.war
• -rwx------ 1 sample-json-portlet-4.1.0.war
• -rwx------ 1 sample-jsp-portlet-4.1.0.war
• -rwx------ 1 sample-struts-portlet-4.1.0.war
• drwx------+ 19 sql
• drwx------+ 2 themes
• drwx------+ 4 tools
• drwx------+ 3 tunnel-web
• drwx------+ 4 util-bridges
• drwx------+ 4 util-java
• drwx------+ 4 util-taglib
• drwx------+ 4 util-wsrp
• drwx------+ 3 web-sites

NetBeans

Eclipse

http://download.huihoo.com/liferay/liferay-ide-eclipse-1.0.2.jar

User

• Christian Science Monitor - http://www.csmonitor.com/ Traffic Rank 10,212
• http://www.educa.madrid.org/ Traffic Rank 7,840

http://www.liferay.com/web/guest/stories

Alfresco

• 创建 Alfresco Portlet

Social Networking

• Preview Liferay's Social Networking features
• WebSynergy

相关项目

• 分发版: Bnportal
• OpenXava

相关链接

• http://www.liferay.com/
• http://support.liferay.com
• http://docs.huihoo.com/liferay/
• 下载 - http://download.huihoo.com/liferay/

成功应用

• http://my.ntcb.edu.tw
• http://ilc.hk.edu.tw
• http://ilc.haleluya.com.tw
• http://www1.aac-club.org.tw
• http://www.blueauk.com
• http://liferay.cn