心态良

2018年11月14日

------>Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.NullPointerException] with root cause

java.lang.NullPointerException: null at com.book.app.web.UserController.findPageWith(UserController.java:50) ~[classes/:na] at sun.reflect.NativeMetho Read More

posted @ 2018-11-14 13:32 心态良 Views(10681) Comments(1) Diggs(0) Edit

Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.NullPointerException] with root cause

java.lang.NullPointerException: null at com.book.app.web.UserController.findPageWith(UserController.java:50) ~[classes/:na] at sun.reflect.NativeMetho Read More

posted @ 2018-11-14 13:29 心态良 Views(3305) Comments(0) Diggs(0) Edit

2018年11月7日

easyui常用图标

posted @ 2018-11-07 11:25 心态良 Views(377) Comments(0) Diggs(0) Edit

2018年10月18日

springboot_shiro与shiro.ini文件

package com.book.app.utils; import java.util.LinkedHashMap;import java.util.Map; import org.apache.shiro.authc.credential.HashedCredentialsMatcher;imp Read More

posted @ 2018-10-18 15:05 心态良 Views(1243) Comments(0) Diggs(0) Edit

2018年10月10日

mybatis的dao层xml

<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"><ma Read More

posted @ 2018-10-10 11:02 心态良 Views(885) Comments(0) Diggs(0) Edit

2018年10月9日

springboot的配置文件

server: port: 7878#配置数据库连接spring: datasource: url: jdbc:mysql://localhost:3306/tmanager driver-class-name: com.mysql.jdbc.Driver username: root passwo Read More

posted @ 2018-10-09 11:30 心态良 Views(158) Comments(1) Diggs(0) Edit

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