I have put log4j to my buildpath, but I get the following message when I run my application:
log4j:WARN No appenders could be found for logger (dao.hsqlmanag
Make sure the properties file has properly set. And again, it seems like that the compiler cannot find the properties file, you can set as follow at the pom (only when you use maven project).
src/main/java src/test/java resources