添加代码示例springboot-hibernate

README.md

@@ -13,7 +13,7 @@ Spring Boot 现在已经成为Java 开发领域的一颗璀璨明珠，它本身
 
 ## 子项目列表
 
-每个项目一篇博客文章的详细讲解，点击链接可以查看文章 :point_right:
+每个子项目会配有一篇博客文章的详细讲解 :point_right:
 
 项目名称                    | 文章地址
 ----------------------------|------------------------------------------------------------------------------------------
@@ -37,7 +37,7 @@ springboot-transaction      | [声明式事务](https://www.xncoding.com/2017/07
 springboot-cache            | [使用缓存](https://www.xncoding.com/2017/07/28/spring/sb-cache.html)
 springboot-redis            | [Redis数据库](https://www.xncoding.com/2017/07/30/spring/sb-redis.html)
 springboot-batch            | [批处理](https://www.xncoding.com/2017/08/01/spring/sb-batch.html)
-springboot-rabbitmq         | [集成消息队列RabbitMQ](https://www.xncoding.com/2017/08/06/spring/sb-rabbitmq.html)
+springboot-rabbitmq         | [使用消息队列RabbitMQ](https://www.xncoding.com/2017/08/06/spring/sb-rabbitmq.html)
 springboot-echarts          | [集成Echarts导出图片](https://www.xncoding.com/2017/08/19/spring/sb-echarts.html)
 app-manage                  | [一个完整的Web后台管理系统，组合使用了多种技术]
 app-manage-api              | [实现需要认证授权访问的RESTful API接口和WebSocket接口]
@@ -75,6 +75,7 @@ app-manage-api              | [实现需要认证授权访问的RESTful API接
 1. 集成OAuth2认证
 1. 集成QQ、微信、新浪微博第三方登录，配合shiro使用
 1. 集成网络爬虫框架
+1. 等SpringBoot 2稳定后全部升级至2
 
 ## 问题反馈
 

app-manage-api/src/main/resources/application.yml

@@ -55,7 +55,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 
@@ -81,7 +81,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 

app-manage/src/main/resources/application.yml

@@ -63,7 +63,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 
@@ -94,7 +94,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 

springboot-cache/src/main/resources/application.yml

@@ -12,7 +12,7 @@ spring:
   datasource:
     url: jdbc:mysql://127.0.0.1:3306/test?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
     username: root
-    password: ******
+    password: 123456
 
 ###################  mybatis-plus配置  ###################
 mybatis-plus:

springboot-hibernate/.gitignore

@@ -0,0 +1,10 @@
+.idea/
+target/
+*.iml
+*.ipr
+*.iws
+*.log
+.svn/
+.project
+rebel.xml
+.rebel-remote.xml.*

springboot-hibernate/LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2018 Xiong Neng
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

springboot-hibernate/README.md

@@ -0,0 +1,28 @@
+## 集成Hibernate
+
+SpringBoot集成Hibernate做DAO层
+
+## 安装MySQL数据库
+
+数据库的安装教程网上非常多，版本最好是mysql5.5+
+
+配置数据库的账号和密码。
+
+## 修改application.yml
+
+修改配置文件，主要是mysql的账号和密码
+
+## 数据库初始化
+
+创建数据库pos，然后执行SQL文件`src/main/resources/sql/schema.sql`，创建表
+
+## 运行测试用例
+
+执行对用户表增/删/改/查的测试用例：`com.xncoding.pos.ApplicationTests.java`
+
+
+## 许可证
+
+Copyright (c) 2018 Xiong Neng
+
+基于 MIT 协议发布: <http://www.opensource.org/licenses/MIT>

springboot-hibernate/pom.xml

@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.xncoding</groupId>
+    <artifactId>springboot-hibernate</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+
+    <name>springboot-hibernate</name>
+    <description>使用Hibernate</description>
+
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>1.5.9.RELEASE</version>
+        <relativePath/>
+    </parent>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <java.version>1.8</java.version>
+        <druid.version>1.1.2</druid.version>
+        <mysql-connector.version>8.0.7-dmr</mysql-connector.version>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+            <version>${mysql-connector.version}</version>
+            <scope>runtime</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid</artifactId>
+            <version>${druid.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.hamcrest</groupId>
+            <artifactId>hamcrest-all</artifactId>
+            <version>1.3</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.6.1</version>
+                <configuration>
+                    <!--<proc>none</proc>-->
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.20</version>
+                <configuration>
+                    <skip>true</skip>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <executions>
+                </executions>
+            </plugin>
+        </plugins>
+
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+            </resource>
+            <resource>
+                <directory>src/main/java</directory>
+                <includes>
+                    <include>**/*.xml</include>
+                </includes>
+            </resource>
+        </resources>
+    </build>
+
+</project>

springboot-hibernate/run.sh

@@ -0,0 +1,72 @@
+#!/bin/bash
+# 项目自动更新脚本
+# 先clone相应的分支下来：
+# git clone ssh://git@120.24.173.142:7999/xxx.git
+# 远程调试启动：
+# nohup java -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005 -Xms512m -Xmx1024m -jar -Dspring.profiles.active=${profile} ${jarfile} >/dev/null 2>&1 &
+
+function start {
+    profile="$1"
+    echo "启动环境profile=${profile}"
+    jarfile=$(ls target/*.jar)
+    if [[ "$?" == "0" ]]; then
+        stop $profile $jarfile
+    fi
+    branch=$(git branch |awk '{print $2}')
+    git pull origin ${branch}
+    echo "更新完代码开始重新打包"
+    mvn clean && mvn clean && mvn package -DskipTests=true
+    if [[ "$?" != "0" ]]; then
+        echo "编译出错，退出！"
+        exit 1
+    fi
+    echo "nohup java -Xms512m -Xmx1024m -jar -Dspring.profiles.active=${profile} ${jarfile} >/dev/null 2>&1 &"
+    nohup java -Xms512m -Xmx1024m -jar -Dspring.profiles.active=${profile} ${jarfile} >/dev/null 2>&1 &
+    echo "启动应用中，请查看日志文件..."
+}
+
+function stop {
+    profile="$1"
+    jarfile="$2"
+    ps aux | grep "${jarfile}" | grep "spring.profiles.active=${profile}" | grep -v grep > /dev/null
+    if [[ "$?" == "0" ]]; then
+        echo "该应用还在跑，我先停了它"
+        pid=$(ps aux | grep "${jarfile}" | grep "spring.profiles.active=${profile}" | grep -v grep |awk '{print $2}')
+        if [[ "$pid" != "" ]]; then
+            kill -9 $pid
+        fi
+        echo "停止应用成功..."
+    fi
+}
+
+if [[ "$1" == "start" ]]; then
+    if [[ "$#" < 2 ]]; then
+        echo "请输入正确参数：./epay.sh start {profile}"
+        exit 1
+    fi
+    profile="$2"
+    if [[ "$profile" != "dev" && "$profile" != "test" && "$profile" != "show" && "$profile" != "production" ]]; then
+        echo "参数错误，请输入正确的profile参数，使用方法："
+        echo "./epay.sh start {profile}    ==> 启动应用，{profile}取值：dev|test|show|production"
+        exit 1
+    fi
+    start "${profile}"
+elif [[ "$1" == "stop" ]]; then
+    if [[ "$#" < 2 ]]; then
+        echo "请输入正确参数：./epay.sh stop  {profile}"
+        exit 1
+    fi
+    profile="$2"
+    if [[ "$profile" != "dev" && "$profile" != "test" && "$profile" != "show" && "$profile" != "production" ]]; then
+        echo "参数错误，请输入正确的profile参数，使用方法："
+        echo "./epay.sh stop {profile}     ==> 停止应用，{profile}取值：dev|test|show|production"
+        exit 1
+    fi
+    jarfile=$(ls target/*.jar)
+    stop $profile $jarfile
+else
+    echo "参数错误，使用方法：{}参数是必填的，[]参数可选"
+    echo "./epay.sh start {profile}    ==> 启动应用，{profile}取值：dev|test|show|production"
+    echo "./epay.sh stop  {profile}    ==> 停止应用，{profile}取值：dev|test|show|production"
+    exit 1
+fi

springboot-hibernate/src/main/java/com/xncoding/pos/Application.java

@@ -0,0 +1,12 @@
+package com.xncoding.pos;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+}

springboot-hibernate/src/main/java/com/xncoding/pos/config/DataSourceConfig.java

@@ -0,0 +1,33 @@
+package com.xncoding.pos.config;
+
+import com.alibaba.druid.pool.DruidDataSource;
+import com.xncoding.pos.config.properties.DruidProperties;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
+
+import javax.annotation.Resource;
+
+/**
+ * 数据源配置
+ *
+ * @author xiongneng
+ * @since 2017/5/20 21:58
+ */
+@Configuration
+@EnableTransactionManagement(order = 2)
+public class DataSourceConfig {
+
+    @Resource
+    private DruidProperties druidProperties;
+
+    /**
+     * 单数据源连接池配置
+     */
+    @Bean
+    public DruidDataSource singleDatasource() {
+        DruidDataSource dataSource = new DruidDataSource();
+        druidProperties.config(dataSource);
+        return dataSource;
+    }
+}

springboot-hibernate/src/main/java/com/xncoding/pos/config/properties/DruidProperties.java

@@ -0,0 +1,249 @@
+package com.xncoding.pos.config.properties;
+
+import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.util.JdbcConstants;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+import java.sql.SQLException;
+
+/**
+ * <p>数据库数据源配置</p>
+ * <p>说明:这个类中包含了许多默认配置,若这些配置符合您的情况,您可以不用管,若不符合,建议不要修改本类,建议直接在"application.yml"中配置即可</p>
+ *
+ * @author xiongneng
+ * @since 2017-05-21 11:18
+ */
+@Component
+@ConfigurationProperties(prefix = "spring.datasource")
+public class DruidProperties {
+
+    private String url;
+
+    private String username;
+
+    private String password;
+
+    private String driverClassName = "com.mysql.cj.jdbc.Driver";
+
+    private Integer initialSize = 10;
+
+    private Integer minIdle = 3;
+
+    private Integer maxActive = 60;
+
+    private Integer maxWait = 60000;
+
+    private Boolean removeAbandoned = true;
+
+    private Integer removeAbandonedTimeout = 180;
+
+    private Integer timeBetweenEvictionRunsMillis = 60000;
+
+    private Integer minEvictableIdleTimeMillis = 300000;
+
+    private String validationQuery = "SELECT 'x'";
+
+    private Boolean testWhileIdle = true;
+
+    private Boolean testOnBorrow = false;
+
+    private Boolean testOnReturn = false;
+
+    private Boolean poolPreparedStatements = true;
+
+    private Integer maxPoolPreparedStatementPerConnectionSize = 50;
+
+    private String filters = "stat";
+
+    public void config(DruidDataSource dataSource) {
+        dataSource.setDbType(JdbcConstants.MYSQL);
+        dataSource.setUrl(url);
+        dataSource.setUsername(username);
+        dataSource.setPassword(password);
+        dataSource.setDriverClassName(driverClassName);
+        dataSource.setInitialSize(initialSize);     // 定义初始连接数
+        dataSource.setMinIdle(minIdle);             // 最小空闲
+        dataSource.setMaxActive(maxActive);         // 定义最大连接数
+        dataSource.setMaxWait(maxWait);             // 获取连接等待超时的时间
+        dataSource.setRemoveAbandoned(removeAbandoned); // 超过时间限制是否回收
+        dataSource.setRemoveAbandonedTimeout(removeAbandonedTimeout); // 超过时间限制多长
+
+        // 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒
+        dataSource.setTimeBetweenEvictionRunsMillis(timeBetweenEvictionRunsMillis);
+        // 配置一个连接在池中最小生存的时间，单位是毫秒
+        dataSource.setMinEvictableIdleTimeMillis(minEvictableIdleTimeMillis);
+        // 用来检测连接是否有效的sql，要求是一个查询语句
+        dataSource.setValidationQuery(validationQuery);
+        // 申请连接的时候检测
+        dataSource.setTestWhileIdle(testWhileIdle);
+        // 申请连接时执行validationQuery检测连接是否有效，配置为true会降低性能
+        dataSource.setTestOnBorrow(testOnBorrow);
+        // 归还连接时执行validationQuery检测连接是否有效，配置为true会降低性能
+        dataSource.setTestOnReturn(testOnReturn);
+        // 打开PSCache，并且指定每个连接上PSCache的大小
+        dataSource.setPoolPreparedStatements(poolPreparedStatements);
+        dataSource.setMaxPoolPreparedStatementPerConnectionSize(maxPoolPreparedStatementPerConnectionSize);
+        // 属性类型是字符串，通过别名的方式配置扩展插件，常用的插件有：
+        // 监控统计用的filter:stat
+        // 日志用的filter:log4j
+        // 防御SQL注入的filter:wall
+        try {
+            dataSource.setFilters(filters);
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public String getUrl() {
+        return url;
+    }
+
+    public void setUrl(String url) {
+        this.url = url;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public String getDriverClassName() {
+        return driverClassName;
+    }
+
+    public void setDriverClassName(String driverClassName) {
+        this.driverClassName = driverClassName;
+    }
+
+    public Integer getInitialSize() {
+        return initialSize;
+    }
+
+    public void setInitialSize(Integer initialSize) {
+        this.initialSize = initialSize;
+    }
+
+    public Integer getMinIdle() {
+        return minIdle;
+    }
+
+    public void setMinIdle(Integer minIdle) {
+        this.minIdle = minIdle;
+    }
+
+    public Integer getMaxActive() {
+        return maxActive;
+    }
+
+    public void setMaxActive(Integer maxActive) {
+        this.maxActive = maxActive;
+    }
+
+    public Integer getMaxWait() {
+        return maxWait;
+    }
+
+    public void setMaxWait(Integer maxWait) {
+        this.maxWait = maxWait;
+    }
+
+    public Integer getTimeBetweenEvictionRunsMillis() {
+        return timeBetweenEvictionRunsMillis;
+    }
+
+    public void setTimeBetweenEvictionRunsMillis(Integer timeBetweenEvictionRunsMillis) {
+        this.timeBetweenEvictionRunsMillis = timeBetweenEvictionRunsMillis;
+    }
+
+    public Integer getMinEvictableIdleTimeMillis() {
+        return minEvictableIdleTimeMillis;
+    }
+
+    public void setMinEvictableIdleTimeMillis(Integer minEvictableIdleTimeMillis) {
+        this.minEvictableIdleTimeMillis = minEvictableIdleTimeMillis;
+    }
+
+    public String getValidationQuery() {
+        return validationQuery;
+    }
+
+    public void setValidationQuery(String validationQuery) {
+        this.validationQuery = validationQuery;
+    }
+
+    public Boolean getTestWhileIdle() {
+        return testWhileIdle;
+    }
+
+    public void setTestWhileIdle(Boolean testWhileIdle) {
+        this.testWhileIdle = testWhileIdle;
+    }
+
+    public Boolean getTestOnBorrow() {
+        return testOnBorrow;
+    }
+
+    public void setTestOnBorrow(Boolean testOnBorrow) {
+        this.testOnBorrow = testOnBorrow;
+    }
+
+    public Boolean getTestOnReturn() {
+        return testOnReturn;
+    }
+
+    public void setTestOnReturn(Boolean testOnReturn) {
+        this.testOnReturn = testOnReturn;
+    }
+
+    public Boolean getPoolPreparedStatements() {
+        return poolPreparedStatements;
+    }
+
+    public void setPoolPreparedStatements(Boolean poolPreparedStatements) {
+        this.poolPreparedStatements = poolPreparedStatements;
+    }
+
+    public Integer getMaxPoolPreparedStatementPerConnectionSize() {
+        return maxPoolPreparedStatementPerConnectionSize;
+    }
+
+    public void setMaxPoolPreparedStatementPerConnectionSize(Integer maxPoolPreparedStatementPerConnectionSize) {
+        this.maxPoolPreparedStatementPerConnectionSize = maxPoolPreparedStatementPerConnectionSize;
+    }
+
+    public String getFilters() {
+        return filters;
+    }
+
+    public void setFilters(String filters) {
+        this.filters = filters;
+    }
+
+    public Boolean getRemoveAbandoned() {
+        return removeAbandoned;
+    }
+
+    public void setRemoveAbandoned(Boolean removeAbandoned) {
+        this.removeAbandoned = removeAbandoned;
+    }
+
+    public Integer getRemoveAbandonedTimeout() {
+        return removeAbandonedTimeout;
+    }
+
+    public void setRemoveAbandonedTimeout(Integer removeAbandonedTimeout) {
+        this.removeAbandonedTimeout = removeAbandonedTimeout;
+    }
+}

springboot-hibernate/src/main/java/com/xncoding/pos/dao/entity/Article.java

@@ -0,0 +1,54 @@
+package com.xncoding.pos.dao.entity;
+
+import java.io.Serializable;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+
+/**
+ * Article
+ *
+ * @author XiongNeng
+ * @version 1.0
+ * @since 2018/3/2
+ */
+@Entity
+@Table(name = "articles")
+public class Article implements Serializable {
+    private static final long serialVersionUID = 1L;
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    @Column(name = "article_id")
+    private int articleId;
+    @Column(name = "title")
+    private String title;
+    @Column(name = "category")
+    private String category;
+
+    public int getArticleId() {
+        return articleId;
+    }
+
+    public void setArticleId(int articleId) {
+        this.articleId = articleId;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getCategory() {
+        return category;
+    }
+
+    public void setCategory(String category) {
+        this.category = category;
+    }
+}

springboot-hibernate/src/main/java/com/xncoding/pos/dao/repository/IArticleDAO.java

@@ -0,0 +1,26 @@
+package com.xncoding.pos.dao.repository;
+
+import com.xncoding.pos.dao.entity.Article;
+
+import java.util.List;
+
+/**
+ * IArticleDAO
+ *
+ * @author XiongNeng
+ * @version 1.0
+ * @since 2018/3/2
+ */
+public interface IArticleDAO {
+    List<Article> getAllArticles();
+
+    Article getArticleById(int articleId);
+
+    void addArticle(Article article);
+
+    void updateArticle(Article article);
+
+    void deleteArticle(int articleId);
+
+    boolean articleExists(String title, String category);
+}

springboot-hibernate/src/main/java/com/xncoding/pos/dao/repository/impl/ArticleDAO.java

@@ -0,0 +1,62 @@
+package com.xncoding.pos.dao.repository.impl;
+
+import java.util.List;
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
+
+import com.xncoding.pos.dao.entity.Article;
+import com.xncoding.pos.dao.repository.IArticleDAO;
+import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * ArticleDAO
+ *
+ * @author XiongNeng
+ * @version 1.0
+ * @since 2018/3/2
+ */
+@Transactional
+@Repository
+public class ArticleDAO implements IArticleDAO {
+    @PersistenceContext
+    private EntityManager entityManager;
+
+    @Override
+    public Article getArticleById(int articleId) {
+        return entityManager.find(Article.class, articleId);
+    }
+
+    @SuppressWarnings("unchecked")
+    @Override
+    public List<Article> getAllArticles() {
+        String hql = "FROM Article as atcl ORDER BY atcl.articleId";
+        return (List<Article>) entityManager.createQuery(hql).getResultList();
+    }
+
+    @Override
+    public void addArticle(Article article) {
+        entityManager.persist(article);
+    }
+
+    @Override
+    public void updateArticle(Article article) {
+        Article artcl = getArticleById(article.getArticleId());
+        artcl.setTitle(article.getTitle());
+        artcl.setCategory(article.getCategory());
+        entityManager.flush();
+    }
+
+    @Override
+    public void deleteArticle(int articleId) {
+        entityManager.remove(getArticleById(articleId));
+    }
+
+    @Override
+    public boolean articleExists(String title, String category) {
+        String hql = "FROM Article as atcl WHERE atcl.title = ? and atcl.category = ?";
+        int count = entityManager.createQuery(hql).setParameter(1, title)
+                .setParameter(2, category).getResultList().size();
+        return count > 0;
+    }
+}

springboot-hibernate/src/main/java/com/xncoding/pos/service/ArticleService.java

@@ -0,0 +1,49 @@
+package com.xncoding.pos.service;
+
+import java.util.List;
+
+import com.xncoding.pos.dao.entity.Article;
+import com.xncoding.pos.dao.repository.IArticleDAO;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+
+/**
+ * ArticleService
+ *
+ * @author XiongNeng
+ * @version 1.0
+ * @since 2018/3/2
+ */
+@Service
+public class ArticleService {
+
+    @Resource
+    private IArticleDAO articleDAO;
+
+    public Article getArticleById(int articleId) {
+        Article obj = articleDAO.getArticleById(articleId);
+        return obj;
+    }
+
+    public List<Article> getAllArticles() {
+        return articleDAO.getAllArticles();
+    }
+
+    public synchronized boolean addArticle(Article article) {
+        if (articleDAO.articleExists(article.getTitle(), article.getCategory())) {
+            return false;
+        } else {
+            articleDAO.addArticle(article);
+            return true;
+        }
+    }
+
+    public void updateArticle(Article article) {
+        articleDAO.updateArticle(article);
+    }
+
+    public void deleteArticle(int articleId) {
+        articleDAO.deleteArticle(articleId);
+    }
+}

springboot-hibernate/src/main/resources/application.yml

@@ -0,0 +1,62 @@
+##########################################################
+##################  所有profile共有的配置  #################
+##########################################################
+
+###################  spring配置  ###################
+spring:
+  profiles:
+    active: dev
+  jpa:
+    properties:
+      hibernate:
+        dialect: org.hibernate.dialect.MySQLDialect
+        new_generator_mappings: false
+        format_sql: true
+
+logging:
+  level:
+    org.hibernate.SQL: DEBUG
+    org.hibernate.type.descriptor.sql.BasicBinder: TRACE
+
+---
+
+#####################################################################
+########################  开发环境profile  ##########################
+#####################################################################
+spring:
+  profiles: dev
+  datasource:
+      url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
+      username: root
+      password: 123456
+  thymeleaf:
+    cache: false
+
+logging:
+  level:
+    ROOT: INFO
+    com:
+      xncoding: DEBUG
+  file: E:/logs/app.log
+
+---
+
+#####################################################################
+########################  测试环境profile  ##########################
+#####################################################################
+
+spring:
+  profiles: test
+  datasource:
+      url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
+      username: root
+      password: 123456
+  thymeleaf:
+    cache: false
+
+logging:
+  level:
+    ROOT: INFO
+    com:
+      xncoding: DEBUG
+  file: /var/logs/app.log

springboot-hibernate/src/main/resources/banner.txt

@@ -0,0 +1,23 @@
+
+          _____           _______                   _____                    _____
+         /\    \         /::\    \                 /\    \                  /\    \
+        /::\____\       /::::\    \               /::\____\                /::\    \
+       /:::/    /      /::::::\    \             /:::/    /               /::::\    \
+      /:::/    /      /::::::::\    \           /:::/    /               /::::::\    \
+     /:::/    /      /:::/~~\:::\    \         /:::/    /               /:::/\:::\    \
+    /:::/    /      /:::/    \:::\    \       /:::/____/               /:::/__\:::\    \
+   /:::/    /      /:::/    / \:::\    \      |::|    |               /::::\   \:::\    \
+  /:::/    /      /:::/____/   \:::\____\     |::|    |     _____    /::::::\   \:::\    \
+ /:::/    /      |:::|    |     |:::|    |    |::|    |    /\    \  /:::/\:::\   \:::\    \
+/:::/____/       |:::|____|     |:::|    |    |::|    |   /::\____\/:::/__\:::\   \:::\____\
+\:::\    \        \:::\    \   /:::/    /     |::|    |  /:::/    /\:::\   \:::\   \::/    /
+ \:::\    \        \:::\    \ /:::/    /      |::|    | /:::/    /  \:::\   \:::\   \/____/
+  \:::\    \        \:::\    /:::/    /       |::|____|/:::/    /    \:::\   \:::\    \
+   \:::\    \        \:::\__/:::/    /        |:::::::::::/    /      \:::\   \:::\____\
+    \:::\    \        \::::::::/    /         \::::::::::/____/        \:::\   \::/    /
+     \:::\    \        \::::::/    /           ~~~~~~~~~~               \:::\   \/____/
+      \:::\    \        \::::/    /                                      \:::\    \
+       \:::\____\        \::/____/                                        \:::\____\
+        \::/    /         ~~                                               \::/    /
+         \/____/                                                            \/____/
+

springboot-hibernate/src/main/resources/sql/schema.sql

@@ -0,0 +1,18 @@
+-- Dumping database structure for concretepage
+CREATE DATABASE IF NOT EXISTS `pos` default charset utf8 COLLATE utf8_general_ci;
+SET FOREIGN_KEY_CHECKS=0;
+USE `pos`;
+-- Dumping structure for table concretepage.articles
+CREATE TABLE IF NOT EXISTS `articles` (
+  `article_id` int(5) NOT NULL AUTO_INCREMENT,
+  `title` varchar(200) NOT NULL,
+  `category` varchar(100) NOT NULL,
+  PRIMARY KEY (`article_id`)
+) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 COMMENT='文章表';
+
+-- Dumping data for table concretepage.articles: ~3 rows (approximately)
+INSERT INTO `articles` (`article_id`, `title`, `category`) VALUES
+	(1, 'Java Concurrency', 'Java'),
+	(2, 'Hibernate HQL ', 'Hibernate'),
+	(3, 'Spring MVC with Hibernate', 'Spring');
+

springboot-hibernate/src/test/java/com/xncoding/pos/ApplicationTests.java

@@ -0,0 +1,57 @@
+package com.xncoding.pos;
+
+import com.xncoding.pos.dao.entity.Article;
+import com.xncoding.pos.service.ArticleService;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import javax.annotation.Resource;
+
+import java.util.List;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.hamcrest.Matchers.nullValue;
+
+/**
+ * 测试
+ */
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class ApplicationTests {
+    private static final Logger log = LoggerFactory.getLogger(ApplicationTests.class);
+
+    @Resource
+    private ArticleService articleService;
+
+    /**
+     * 测试增删改查
+     */
+    @Test
+    public void test() {
+        Article article = articleService.getArticleById(1);
+        assertThat(article.getTitle(), is("Java Concurrency"));
+
+        List<Article> list = articleService.getAllArticles();
+        assertThat(list, notNullValue());
+        assertThat(list.size(), is(3));
+
+        boolean flag = articleService.addArticle(article);
+        assertThat(flag, is(false));
+
+        article.setTitle("Python Concurrency");
+        articleService.updateArticle(article);
+        Article article1 = articleService.getArticleById(1);
+        assertThat(article1.getTitle(), is("Python Concurrency"));
+
+
+        articleService.deleteArticle(1);
+        Article article2 = articleService.getArticleById(1);
+        assertThat(article2, nullValue());
+    }
+}

springboot-mybatis/src/main/resources/application.yml

@@ -36,7 +36,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 
@@ -58,7 +58,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 

springboot-rabbitmq/src/main/resources/application.yml

@@ -15,7 +15,7 @@ spring:
 spring:
   profiles: dev
   rabbitmq:
-    host: 123.207.66.156
+    host: 127.0.0.1
     port: 5672
     username: spring
     password: 123456

springboot-rabbitmq/src/test/java/com/xncoding/service/SenderServiceTest.java

@@ -13,7 +13,7 @@ import static org.junit.Assert.assertNull;
 
 
 /**
- * UserServiceTest
+ * SenderServiceTest
  *
  * @author XiongNeng
  * @version 1.0

springboot-redis/src/main/resources/application.yml

@@ -9,7 +9,7 @@ spring:
   datasource:
     url: jdbc:mysql://127.0.0.1:3306/test?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
     username: root
-    password: ******
+    password: 123456
 
 ###################  mybatis-plus配置  ###################
 mybatis-plus:

springboot-shiro/src/main/resources/application.yml

@@ -63,7 +63,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 
@@ -94,7 +94,7 @@ spring:
   datasource:
       url: jdbc:mysql://127.0.0.1:3306/pos?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
       username: root
-      password: ******
+      password: 123456
   thymeleaf:
     cache: false
 

springboot-transaction/src/main/resources/application.yml

@@ -17,7 +17,7 @@ spring:
   datasource:
     url: jdbc:mysql://127.0.0.1:3306/test?useSSL=false&autoReconnect=true&tinyInt1isBit=false&useUnicode=true&characterEncoding=utf8
     username: root
-    password: ******
+    password: 123456
 
 ###################  mybatis-plus配置  ###################
 mybatis-plus: