本不打算写这篇,LOG4J大家都会配置,不会的去面壁1小时。
写这张主要是因为导入hibernate3.jar后,发现hibernate3日全部是乱的。LOG4J无法启动,看了源码才知道,新版改用了slf4j-api的日志接口,接着下载了 slf4j对应的LOG4J库,依然无法启动LOG4J,这就很郁闷了。看了启动调试语句,发现:
slf4j 的 LOG4J实现库冲突,原来weld-servlet.jar中有 JDK14Logger 已实现了slf4j API ,看了日志样式果然是 JDK14的样式。
如下:
2011-6-5 9:20:39 com.sun.faces.config.ConfigureListener contextInitialized
信息: 初始化上下文 '/biz' 的 Mojarra 2.1.1 (FCS 20110408)
。。。。。。。。。。。。。。。。。。。。。。。。。。。
上官方看了帮助,给的提示是使用weld-servlet-int.jar 库,可下载的 weld-1.1.0.Final 中没有此包,郁闷之极。
没办法自己动手改了weld-servlet.jar的实现包。
下载地址:http://www.tom91.com/log4jforseam3.rar?download
解压后直接放入你自己的SRC目录即可。会覆盖weld-servlet.jar中的实现。
啊,现在日志看着舒服多了。
09:20:37,281 INFO [Version] WELD-000900 1.1.0 (Final)
09:20:37,562 INFO [Bootstrap] WELD-000101 Transactional services not available. Injection of @Inject UserTransaction not available. Transactional observers will be invoked synchronously.
09:20:37,906 INFO [Version] Seam Solder 3.0.0.Final (build id: 3.0.0.Final)
09:20:37,906 INFO [XmlConfigExtension] Seam Config XML provider starting...
09:20:37,906 INFO [XmlConfigExtension] Loading XmlDocumentProvider: org.jboss.seam.config.xml.bootstrap.ResourceLoaderXmlDocumentProvider
09:20:37,921 INFO [XmlConfigExtension] Reading XML file: file:/F:/SeamWorkSpace3/biz/WebContent/WEB-INF/classes/META-INF/seam-beans.xml
09:20:37,953 INFO [XmlConfigExtension] Reading XML file: jar:file:/F:/SeamWorkSpace3/biz/WebContent/WEB-INF/lib/seam-servlet.jar!/META-INF/beans.xml
09:20:37,968 INFO [XmlConfigExtension] Reading XML file: jar:file:/F:/SeamWorkSpace3/biz/WebContent/WEB-INF/lib/seam-faces.jar!/META-INF/beans.xml
09:20:37,968 INFO [XmlConfigExtension] Reading XML file: jar:file:/F:/SeamWorkSpace3/biz/WebContent/WEB-INF/lib/seam-security.jar!/META-INF/beans.xml
09:20:37,968 INFO [XmlConfigExtension] Reading XML file: jar:file:/F:/SeamWorkSpace3/biz/WebContent/WEB-INF/lib/seam-international.jar!/META-INF/beans.xml
09:20:37,968 INFO [XmlConfigExtension] Reading XML file: jar:file:/F:/SeamWorkSpace3/biz/WebContent/WEB-INF/lib/seam-solder.jar!/META-INF/beans.xml
09:20:37,968 INFO [XmlConfigExtension] Adding XML Defined Bean: org.jboss.seam.transaction.EntityTransaction
09:20:38,000 INFO [XmlConfigExtension] Adding XML Defined Bean: org.jboss.seam.security.IdentityImpl