Hi folks,
I am very new log4j and i want to implement log4j in my module. I had
gone through material in net.
In my module i am having 5 to 6 servlets. For writting log4j code in
web application, we have to provide the properties file like this.
<servlet>
<servlet-name>BackupServlet</servlet-name>
<servlet-class>BackupServlet</servlet-class>
<init-param>
<param-name>props</param-name>
<param-value>D:\www\tomcat5\webapps\ruleengine\WEB-INF\config.properties</param-value>
</init-param>
</servlet>
And in each servlet init() method, we have to write the code like
String props = config.getInitParameter("props");
if(props == null || props.length() == 0 ||
!(new File(props)).isFile()){
System.err.println(
"ERROR: Cannot read the configuration file. " +
"Please check the path of the config init param in
web.xml");
throw new ServletException();
}
PropertyConfigurator.configure(props);
log = Logger.getLogger(BackupServlet.class);
I have few questions here,
1. how can i to write some genralized method, so that it can be used in any
servlet class.
i.e i dont want to write "log =
Logger.getLogger(BackupServlet.class);"
for each servlet.
2.I am having so many classes in my module, for each class i cant write
Logger.getLogger(xxxx.class) .
Does any body knows please help me out.
Thanks & Regards,
Krishna
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