Jackie Tang

提供的代理不能用啊

2

.addHeader("Proxy-Authorization", ProxyGeneratedUtil.authHeader(ORDER_NUM, SECRET, (int) (System.currentTimeMillis() / 1000)))//设置代理

出现这种请求：/null/swagger-resources/configuration/ui

10

  版本号： ```xml org.springframework.boot spring-boot-starter-parent 2.0.1.RELEASE com.spring4all swagger-spring-boot-starter 1.8.0.RELEASE ``` 访问http://localhost:8080/swagger-ui.html时，日志中看到的是/null/打头的url ```java 2019-01-24 14:11:39.611 DEBUG 12116 --- [nio-8080-exec-5] o.s.s.w.u.matcher.AntPathRequestMatcher : Request '/null/swagger-resources/configuration/ui' matched by universal pattern '/**' 2019-01-24 14:11:39.611...

add maven version

能否加个debug日志，不然只是一个白屏，也不知道是可以ctrl+c退出，还是继续等

8

使用的是com.virjar.dungproxy.webmagic7.DungProxyDownloader。 疑问2： 如果进行如下配置，是否就不需要proxyclient.properties这个文件了。但没有这个文件，log中又会打印一个warn ```tex 2017-11-06 16:39:36.275 WARN 22756 --- [main] c.v.d.c.ippool.config.DungProxyContext : 没有找到配置文件:proxyclient.properties,代理规则可以通过代码来控制 ``` ```java DungProxyDownloader downloader = new DungProxyDownloader(); DungProxyProvider dungProxyProvider = new DungProxyProvider("www.dytt8.net", "http://www.dytt8.net/index.htm", (page, avProxy) -> {...

No operations allowed after statement closed.

8

这种报错在直接使用java.sql.Statement比较好处理。 **但在spring boot 使用starter后需要怎么处理呢？** ``` ### Error updating database. Cause: java.sql.SQLException: No operations allowed after statement closed. ### SQL: INSERT INTO car_tt ( id,insertTime,tid) VALUES( ?,?,?) ### Cause: java.sql.SQLException: No...

大神帮忙看下-----只差把这个示例代码 全部copy过去了。

58

错误：Caused by: java.lang.InstantiationException: tk.mybatis.mapper.provider.SpecialProvider at java.lang.Class.newInstance(Class.java:427) at org.apache.ibatis.builder.annotation.ProviderSqlSource.createSqlSource(ProviderSqlSource.java:85) ... 136 common frames omitted Caused by: java.lang.NoSuchMethodException: tk.mybatis.mapper.provider.SpecialProvider.() at java.lang.Class.getConstructor0(Class.java:3082) 相关代码已上传到github:https://github.com/helloworldtang/SpringBootCookbook rest接口：/tx/post 所在class: com.tangcheng.rest.TxController

配置tk.mybatis.spring.mapper.MapperScannerConfigurer后spring-mybatis中的ClassPathMapperScanner有warn日志

10

使用tk.mybatis.spring.mapper.MapperScannerConfigurer的setBasePackage配置了Mapper接口， 但org.mybatis.spring.mapper.ClassPathMapperScanner#doScan方法会报 No MyBatis mapper was found in '" + Arrays.toString(basePackages) + "' package. Please check your configuration." 怎么解决这个问题呢

sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class

7

遇到了奇怪的报错： Caused by: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassCastException: sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class at tk.mybatis.mapper.mapperhelper.MapperHelper.setSqlSource(MapperHelper.java:247) at tk.mybatis.mapper.mapperhelper.MapperHelper.processConfiguration(MapperHelper.java:310) at tk.mybatis.spring.mapper.MapperFactoryBean.checkDaoConfig(MapperFactoryBean.java:54) at org.springframework.dao.support.DaoSupport.afterPropertiesSet(DaoSupport.java:44) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) ... 52 more Caused by: java.lang.RuntimeException:...

是否支持SpringBoot 2.0M

1

通过Mapper是否支持Spring Boot2.0呢 下面报错的class是存在的 ```java Caused by: java.lang.NoClassDefFoundError: org/springframework/boot/autoconfigure/jdbc/metadata/DataSourcePoolMetadataProvider at java.lang.Class.getDeclaredMethods0(Native Method) ~[na:1.8.0_144] at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) ~[na:1.8.0_144] at java.lang.Class.getDeclaredMethods(Class.java:1975) ~[na:1.8.0_144] at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:641) ~[spring-core-5.0.0.RC4.jar:5.0.0.RC4] ... 20 common frames omitted Caused by: java.lang.ClassNotFoundException: org.springframework.boot.autoconfigure.jdbc.metadata.DataSourcePoolMetadataProvider...

Cause: java.sql.SQLException: Value '0000-00-00 00:00:00' can not be represented as java.sql.Timestamp

3

传的参数是“2017-07-13 11:08:36.457” 与 '0000-00-00 00:00:00' 没有什么关系， 为什么Mybatis会使用“ '0000-00-00 00:00:00'”这个值呢？ ```txt 2017-07-13 11:08:36,537 [DEBUG] [http-nio-8032-exec-2] selectByExample:145 - ==> Preparing: SELECT ID,NAME,media_url,media_type,WIDTH,HEIGHT,link_url,begin_time,end_time,STATUS,PRODUCT FROM tb_ad WHERE ( begin_time = ? and status =...