Java JAAS-Liferay集成

我正在使用liferay6.0.6。我需要将liferay portal与JAAS模块集成。我已经使用JAAS创建了定制模块

由于某种原因，JAAS登录模块没有被调用，尽管我做了liferay wiki中提到的必要配置

请提供进行集成的任何指针

这是启动日志：

Jan 9, 2012 10:25:46 AM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in producti
on environments was not found on the java.library.path: C:\liferay-portal-6.0.6\tomcat-6.0.29
\jre1.6.0_20\win\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\syst
em32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Progr
am Files\CREDANT\Shield v6.8\;C:\Program Files (x86)\SSH Communications Security\SSH Tectia\S
SH Tectia AUX;C:\Program Files (x86)\SSH Communications Security\SSH Tectia\SSH Tectia AUX\Su
pport binaries;C:\Program Files (x86)\SSH Communications Security\SSH Tectia\SSH Tectia Broke
r;C:\Program Files (x86)\SSH Communications Security\SSH Tectia\SSH Tectia Client;C:\Program
Files\Java\jdk1.6.0_25\bin;C:\Softwares\ant\bin;C:\Program Files (x86)\QuickTime\QTSystem\;C:
\Program Files\TortoiseSVN\bin
Jan 9, 2012 10:25:47 AM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Jan 9, 2012 10:25:47 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1272 ms
Jan 9, 2012 10:25:47 AM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Jan 9, 2012 10:25:47 AM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.29
Jan 9, 2012 10:25:47 AM org.apache.catalina.startup.HostConfig deployDescriptor
INFO: Deploying configuration descriptor ROOT.xml
Jan 9, 2012 10:25:47 AM org.apache.catalina.realm.JAASRealm setUseContextClassLoader
INFO: Setting useContextClassLoader = false
Loading jar:file:/C:/liferay-portal-6.0.6/tomcat-6.0.29/webapps/ROOT/WEB-INF/lib/portal-impl.jar!/system.properties
Loading jar:file:/C:/liferay-portal-6.0.6/tomcat-6.0.29/webapps/ROOT/WEB-INF/lib/portal-impl.jar!/portal.properties
Loading file:/C:/liferay-portal-6.0.6/tomcat-6.0.29/webapps/ROOT/WEB-INF/classes/portal-ext.properties