03 2021 档案

springboot 项目保存数据时偶然出现的异常 nested exception is org.apache.ibatis.reflection.ReflectionException: Could not set property 'id'

摘要：Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.mybatis. 阅读全文

posted @ 2021-03-04 10:49 老痰涮菜阅读(2032) 评论(0) 推荐(0) 编辑

从url判断文件扩展

摘要：package archives.commom.utils; import com.sun.xml.internal.messaging.saaj.util.ByteOutputStream; import org.apache.commons.lang3.ArrayUtils; import or 阅读全文

posted @ 2021-03-03 10:46 老痰涮菜阅读(158) 评论(0) 推荐(0) 编辑

springboot 打jar包 javax.crypto 找不到或失败

摘要：javax.crypto 是java 内置的，打包时pom文件增加 <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId 阅读全文

posted @ 2021-03-03 10:36 老痰涮菜阅读(546) 评论(0) 推荐(0) 编辑