为什么exposer=后面就没有了？？

20:58:42,041 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.groovy]
20:58:42,041 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
20:58:42,041 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [file:/D:/JAVA%20EE%20%e5%ad%a6%e4%b9%a0/workspaces/seckill%20Maven%20Webapp/target/classes/logback.xml]
20:58:42,138 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
20:58:42,141 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [STDOUT]
20:58:42,169 |-INFO in ch.qos.logback.core.joran.action.NestedComplexPropertyIA - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
20:58:42,224 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to DEBUG
20:58:42,224 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[ROOT]
20:58:42,226 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration.
20:58:42,228 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@305fd85d - Registering current configuration as safe fallback point
20:58:44.610 [main] DEBUG org.apache.ibatis.logging.LogFactory - Logging initialized using 'class org.apache.ibatis.logging.slf4j.Slf4jImpl' adapter.
20:58:44.676 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Class not found: org.jboss.vfs.VFS
20:58:44.676 [main] DEBUG org.apache.ibatis.io.ResolverUtil - JBoss 6 VFS API is not available in this environment.
20:58:44.677 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Class not found: org.jboss.vfs.VirtualFile
20:58:44.677 [main] DEBUG org.apache.ibatis.io.ResolverUtil - VFS implementation org.apache.ibatis.io.JBoss6VFS is not valid in this environment.
20:58:44.678 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Using VFS adapter org.apache.ibatis.io.DefaultVFS
20:58:44.678 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Find JAR URL: file:/D:/JAVA%20EE%20%e5%ad%a6%e4%b9%a0/workspaces/seckill%20Maven%20Webapp/target/classes/org/seckill/entity
20:58:44.679 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Not a JAR: file:/D:/JAVA%20EE%20%e5%ad%a6%e4%b9%a0/workspaces/seckill%20Maven%20Webapp/target/classes/org/seckill/entity
20:58:44.750 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Reader entry: Seckill.class
20:58:44.750 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Reader entry: SuccessKilled.class
20:58:44.751 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Listing file:/D:/JAVA%20EE%20%e5%ad%a6%e4%b9%a0/workspaces/seckill%20Maven%20Webapp/target/classes/org/seckill/entity
20:58:44.751 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Find JAR URL: file:/D:/JAVA%20EE%20%e5%ad%a6%e4%b9%a0/workspaces/seckill%20Maven%20Webapp/target/classes/org/seckill/entity/Seckill.class
20:58:44.751 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Not a JAR: file:/D:/JAVA%20EE%20%e5%ad%a6%e4%b9%a0/workspaces/seckill%20Maven%20Webapp/target/classes/org/seckill/entity/Seckill.class
20:58:44.752 [main] DEBUG org.apache.ibatis.io.ResolverUtil - Reader entry: 漱壕