<!--日志服务 starting --> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.25</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.7.25</version> </dependency> <!--日志服务 end -->
log4j.properties
### 设置日志级别及日志存储器 ### #log4j.rootLogger=DEBUG, Console ### 设置日志级别及日志存储器 ### log4j.rootLogger=DEBUG,consolePrint,errorFile,logFile #log4j.rootLogger=DEBUG,consolePrint,errorFile,logFile,Console ### 输出到控制台 ### log4j.appender.consolePrint.Encoding = UTF-8 log4j.appender.consolePrint = org.apache.log4j.ConsoleAppender log4j.appender.consolePrint.Target = System.out log4j.appender.consolePrint.layout = org.apache.log4j.PatternLayout log4j.appender.consolePrint.layout.ConversionPattern=%d %p [%c] - %m%n ### 输出到日志文件 ### log4j.appender.logFile.Encoding = UTF-8 log4j.appender.logFile = org.apache.log4j.DailyRollingFileAppender log4j.appender.logFile.File = D:/RUN_Data/log/pipi_ok.log log4j.appender.logFile.Append = true log4j.appender.logFile.Threshold = info log4j.appender.logFile.layout = org.apache.log4j.PatternLayout log4j.appender.logFile.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss} [ %t:%r ] - [ %p ] %m%n ### 保存异常信息到单独文件 ### log4j.appender.errorFile.Encoding = UTF-8 log4j.appender.errorFile = org.apache.log4j.DailyRollingFileAppender log4j.appender.errorFile.File = D:/RUN_Data/log/pipi_error.log log4j.appender.errorFile.Append = true log4j.appender.errorFile.Threshold = ERROR log4j.appender.errorFile.layout = org.apache.log4j.PatternLayout log4j.appender.errorFile.layout.ConversionPattern =%-d{yyyy-MM-dd HH:mm:ss} [ %t:%r ] - [ %p ] %m%n #Console log4j.appender.Console=org.apache.log4j.ConsoleAppender log4j.appender.Console.layout=org.apache.log4j.PatternLayout log4j.appender.Console.layout.ConversionPattern=%d [%t] %-5p [%c] - %m%n log4j.logger.java.sql.ResultSet=INFO log4j.logger.org.apache=INFO log4j.logger.java.sql.Connection=DEBUG log4j.logger.java.sql.Statement=DEBUG log4j.logger.java.sql.PreparedStatement=DEBUG #log4j.logger.com.pipi.dao=DEBUG,TRACE log4j.logger.com.pipi.dao.IFollowDao=DEBUG
import org.slf4j.Logger; import org.slf4j.LoggerFactory; protected static final Logger logger = LoggerFactory.getLogger(AbstractTemplateEngine.class);