'commit'

SpringBootMybatis/SpringBootMybatis/pom.xml

@@ -86,6 +86,29 @@
             <artifactId>mysql-connector-java</artifactId>
             <version>5.1.47</version>
         </dependency>
+
+        <!-- https://mvnrepository.com/artifact/redis.clients/jedis -->
+        <dependency>
+            <groupId>redis.clients</groupId>
+            <artifactId>jedis</artifactId>
+            <version>5.1.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-pool2</artifactId>
+            <version>2.11.1</version>
+        </dependency>
+        <!--jfinal主框架-->
+        <dependency>
+            <groupId>com.jfinal</groupId>
+            <artifactId>jfinal</artifactId>
+            <version>5.1.9</version>
+        </dependency>
+        <dependency>
+            <groupId>com.jfinal</groupId>
+            <artifactId>cos</artifactId>
+            <version>2022.2</version>
+        </dependency>
     </dependencies>
 
     <build>

SpringBootMybatis/SpringBootMybatis/src/main/java/com/wanman/springbootmybatis/Test/TestJFinal.java

@@ -0,0 +1,68 @@
+package com.wanman.springbootmybatis.Test;
+
+import com.jfinal.kit.PropKit;
+import com.jfinal.plugin.activerecord.ActiveRecordPlugin;
+import com.jfinal.plugin.activerecord.Db;
+import com.jfinal.plugin.activerecord.Record;
+import com.jfinal.plugin.activerecord.dialect.MysqlDialect;
+import com.jfinal.plugin.hikaricp.HikariCpPlugin;
+import com.jfinal.plugin.redis.RedisPlugin;
+import com.wanman.springbootmybatis.SpringBootMybatisApplication;
+
+import java.io.File;
+import java.util.List;
+
+public class TestJFinal {
+
+    public static void InitJFinal() {
+        PropKit.use("application.properties");
+        /**
+         * 配置插件
+         */
+        String connectionTestQuery = "select 1";
+        // 连接池中允许的最大连接数。缺省值：10；推荐的公式：((core_count * 2) + effective_spindle_count)
+        int maxPoolSize = 10;
+        // 一个连接 idle 状态的最大时长(毫秒)，超时则被释放(retired)，缺省:10分钟
+        long idleTimeoutMs = 600000;
+        long maxLifetimeMs = 1800000;
+        // 等待连接池分配连接的最大时长(毫秒)，超过这个时长还没可用的连接则发生 SQLException， 缺省:30秒
+        long connectionTimeoutMs = 30000;
+
+        HikariCpPlugin hp = new HikariCpPlugin(PropKit.get("spring.datasource.url"), PropKit.get("spring.datasource.username"),
+                PropKit.get("spring.datasource.password").trim(), PropKit.get("spring.datasource.driver-class-name"));
+        hp.setConnectionTestQuery(connectionTestQuery);
+        hp.setConnectionTimeout(connectionTimeoutMs);
+        hp.setIdleTimeout(idleTimeoutMs);
+        hp.setMaxLifetime(maxLifetimeMs);
+        hp.setMaximumPoolSize(maxPoolSize);
+        hp.start();
+
+        // 配置ActiveRecord插件
+        ActiveRecordPlugin arp = new ActiveRecordPlugin("master", hp);
+        arp.setDialect(new MysqlDialect());
+
+        //遍历sql目录下所有的sql文件
+        File sqlDir;
+        String basePath = SpringBootMybatisApplication.class.getClassLoader().getResource(".").getPath();
+        sqlDir = new File(basePath + "/Sql");
+        File[] sqlFiles = sqlDir.listFiles();
+        for (File sqlFile : sqlFiles != null ? sqlFiles : new File[0]) {
+            //只加载.sql文件
+            if (sqlFile.getName().indexOf(".sql") > 0) {
+                arp.addSqlTemplate("/Sql/" + sqlFile.getName());
+            }
+        }
+        //加载
+        arp.start();
+        // 用于缓存模块的redis服务
+        //RedisPlugin redis = new RedisPlugin("Redis", PropKit.get("redis_ip"), PropKit.getInt("redis_port"), 10 * 1000);
+        //启动redis组件
+        //redis.start();
+    }
+
+    public static void main(String[] args) {
+        InitJFinal();
+        List<Record> list= Db.findAll("t_article");
+        System.out.println(list);
+    }
+}

SpringBootMybatis/SpringBootMybatis/src/main/resources/application.properties

@@ -5,4 +5,5 @@ spring.datasource.url=jdbc:mysql://10.10.14.210:22066/HuangHai_db?useUnicode=tru
 spring.datasource.username=root
 spring.datasource.password=DsideaL147258369
 
+# ??sql??
 logging.level.com.wanman.springbootmybatis.mapper=debug

SpringBootMybatis/SpringBootMybatis/src/test/java/com/wanman/springbootmybatis/SpringBootMybatisApplicationTests.java

@@ -1,11 +1,18 @@
 package com.wanman.springbootmybatis;
 
+import com.jfinal.kit.PropKit;
+import com.jfinal.kit.StrKit;
+import com.jfinal.plugin.activerecord.ActiveRecordPlugin;
+import com.jfinal.plugin.activerecord.dialect.MysqlDialect;
+import com.jfinal.plugin.hikaricp.HikariCpPlugin;
+import com.jfinal.plugin.redis.RedisPlugin;
 import com.wanman.springbootmybatis.entity.Article;
 import com.wanman.springbootmybatis.mapper.ArticleMapper;
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
 
 import javax.annotation.Resource;
+import java.io.File;
 import java.util.List;
 
 @SpringBootTest
@@ -14,18 +21,19 @@ class SpringBootMybatisApplicationTests {
     @Resource
     private ArticleMapper articleMapper;
 
+
+
     @Test
     void testGetArticleById() {
         Article brean = articleMapper.getArticleById(1);
         System.out.println(brean);
-
-
     }
 
     @Test
     void testGetAllArticle() {
-        List<Article> list = articleMapper.getAllArticle();
-        System.out.println(list);
+        //List<Article> list = articleMapper.getAllArticle();
+        //System.out.println(list);
+
     }
 
 }

微服务SpringCloud学习/微服务SpringCloud技术研究.txt

@@ -7,4 +7,6 @@ https://www.bilibili.com/video/BV1jm421J76L
 
 IDEA无法创建JDK1.8版本的Springboot项目问题解决(2种方法)
 https://www.jb51.net/program/324111hph.htm
-将https://start.spring.io/或者http://start.springboot.io/替换为 https://start.aliyun.com/
+将https://start.spring.io/或者http://start.springboot.io/替换为 https://start.aliyun.com/
+
+