springboot demo基本的增删改查

springboot基本的增删改查,便于初学springboot的认识理解

package com.djz;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;


@SpringBootApplication
public class JpaThymeleafApplication extends SpringBootServletInitializer {
    @Override
    protected SpringApplicationBuilder configure（SpringApplicationBuilder application） {
        return application.sources（JpaThymeleafApplication.class）;
    }

    public static void main（String[] args） throws Exception {
        SpringApplication.run（JpaThymeleafApplication.class args）;
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       1268  2019-01-24 11:05  spring-boot-jpa-thymeleaf-curd\.classpath

     文件        687  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\compiler.xml

     文件        209  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\encodings.xml

     文件        486  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__antlr_antlr_2_7_7.xml

     文件        599  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__ch_qos_logback_logback_classic_1_1_11.xml

     文件        578  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__ch_qos_logback_logback_core_1_1_11.xml

     文件        546  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__com_fasterxml_classmate_1_3_3.xml

     文件        668  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_annotations_2_8_0.xml

     文件        619  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_core_2_8_9.xml

     文件        647  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_databind_2_8_9.xml

     文件        486  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__dom4j_dom4j_1_6_1.xml

     文件        632  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__javax_transaction_javax_transaction_api_1_2.xml

     文件        635  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__javax_validation_validation_api_1_1_0_Final.xml

     文件        598  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__mysql_mysql_connector_java_5_1_43.xml

     文件        691  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__nz_net_ultraq_thymeleaf_thymeleaf_layout_dialect_1_4_0.xml

     文件        475  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__ognl_ognl_3_0_8.xml

     文件        649  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\libraries\Maven__org_apache_tomcat_embed_tomcat_embed_core_8_5_16.xml

     文件        455  2019-01-24 14:37  spring-boot-jpa-thymeleaf-curd\.idea\misc.xml

     文件        307  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\.idea\modules.xml

     文件       8914  2019-01-24 14:48  spring-boot-jpa-thymeleaf-curd\.idea\workspace.xml

     文件        735  2019-01-24 11:20  spring-boot-jpa-thymeleaf-curd\.project

     文件        124  2019-01-24 11:05  spring-boot-jpa-thymeleaf-curd\.settings\org.eclipse.core.resources.prefs

     文件        291  2019-01-24 11:05  spring-boot-jpa-thymeleaf-curd\.settings\org.eclipse.jdt.core.prefs

     文件         90  2019-01-24 10:05  spring-boot-jpa-thymeleaf-curd\.settings\org.eclipse.m2e.core.prefs

     文件         65  2019-01-24 11:12  spring-boot-jpa-thymeleaf-curd\.settings\org.springframework.ide.eclipse.prefs

    .......      1918  2018-09-11 19:54  spring-boot-jpa-thymeleaf-curd\pom.xml

     文件       7679  2019-01-24 14:46  spring-boot-jpa-thymeleaf-curd\spring-boot-jpa-thymeleaf-curd.iml

     文件       1049  2019-01-24 15:09  spring-boot-jpa-thymeleaf-curd\src\main\java\com\djz\entity\User.java

     文件        695  2019-01-24 15:07  spring-boot-jpa-thymeleaf-curd\src\main\java\com\djz\JpaThymeleafApplication.java

     文件        250  2019-01-24 15:10  spring-boot-jpa-thymeleaf-curd\src\main\java\com\djz\repository\UserRepository.java

............此处省略67个文件信息