第一种:log4j.xml文件的
[html] view plain copy <appender name="IBatis" class="org.apache.log4j.ConsoleAppender"> <layout class="org.apache.log4j.PatternLayout"> <param name="ConversionPattern" value="%-4r [%t] %-5p %c %x - %m%n" /> </layout> <filter class="org.apache.log4j.varia.LevelRangeFilter"> <param name="LevelMin" value="DEBUG" /> <param name="LevelMax" value="DEBUG" /> </filter> </appender> <logger name="com.ibatis" additivity="true"> <level value="DEBUG" /> </logger> <logger name="java.sql.Connection" additivity="true"> <level value="DEBUG" /> </logger> <logger name="java.sql.Statement" additivity="true"> <level value="DEBUG" /> </logger> <logger name="java.sql.PreparedStatement" additivity="true"> <level value="DEBUG" /> <appender-ref ref="IBatis" /> </logger> <logger name="java.sql.ResultSet" additivity="true"> <level value="DEBUG" /> <appender-ref ref="IBatis" /> </logger>
第二种:log4j.properties
[plain] view plain copy log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n log4j.logger.com.ibatis=debug log4j.logger.com.ibatis.common.jdbc.SimpleDataSource=debug log4j.logger.com.ibatis.common.jdbc.ScriptRunner=debug log4j.logger.com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate=debug log4j.logger.java.sql.Connection=debug log4j.logger.java.sql.Statement=debug log4j.logger.java.sql.PreparedStatement=debug,stdout