fix trivy issues

docs/examples/JDBC/mybatisplus-demo/src/main/java/com/taosdata/example/mybatisplusdemo/config/MybatisPlusConfig.java

@@ -1,7 +1,6 @@
 package com.taosdata.example.mybatisplusdemo.config;
 
 
-
 import com.baomidou.mybatisplus.annotation.DbType;
 import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
 import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
@@ -10,8 +9,6 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.transaction.annotation.EnableTransactionManagement;
 
-import java.util.Collections;
-
 @EnableTransactionManagement
 @Configuration
 @MapperScan("com.taosdata.example.mybatisplusdemo.mapper")
@@ -23,8 +20,7 @@ public class MybatisPlusConfig {
     @Bean
     public MybatisPlusInterceptor mybatisPlusInterceptor() {
         MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
-        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL)); // 如果配置多个插件, 切记分页最后添加
-        // 如果有多数据源可以不配具体类型, 否则都建议配上具体的 DbType
+        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
         return interceptor;
     }
 }

docs/examples/JDBC/mybatisplus-demo/src/main/java/com/taosdata/example/mybatisplusdemo/service/TemperatureService.java

@@ -1,11 +1,9 @@
 package com.taosdata.example.mybatisplusdemo.service;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
 import org.springframework.stereotype.Service;
 
 import java.sql.Connection;
-import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Statement;
 
@@ -19,7 +17,6 @@ public class TemperatureService {
 
         try (Connection connection = databaseConnectionService.getConnection();
              Statement statement = connection.createStatement()) {
-            // 执行 SQL 查询
             statement.executeUpdate("create table " + tableName +  " using temperature tags( '" + location +"', " + tbIndex + ")");
         }
     }

docs/examples/JDBC/springbootdemo/pom.xml

@@ -34,7 +34,7 @@
         <dependency>
             <groupId>org.mybatis.spring.boot</groupId>
             <artifactId>mybatis-spring-boot-starter</artifactId>
-            <version>2.1.1</version>
+            <version>2.3.2</version>
         </dependency>
 
         <dependency>

docs/examples/JDBC/springbootdemo/src/main/java/com/taosdata/example/springbootdemo/dao/WeatherMapper.xml

@@ -50,13 +50,6 @@
         ), groupId int)
     </update>
 
-    <update id="createTable" parameterType="com.taosdata.example.springbootdemo.domain.Weather">
-        create table if not exists test.t#{groupId} using test.weather tags
-        (
-            #{location},
-            #{groupId}
-        )
-    </update>
 
     <select id="select" resultMap="BaseResultMap">
         select * from test.weather order by ts desc
@@ -69,8 +62,8 @@
     </select>
 
     <insert id="insert" parameterType="com.taosdata.example.springbootdemo.domain.Weather">
-        insert into test.t#{groupId} (ts, temperature, humidity, note, bytes)
-        values (#{ts}, ${temperature}, ${humidity}, #{note}, #{bytes})
+        insert into test.t${groupId} (ts, temperature, humidity, note, bytes)
+        values (#{ts}, #{temperature}, #{humidity}, #{note}, #{bytes})
     </insert>
 
     <select id="getSubTables" resultType="String">

docs/examples/JDBC/springbootdemo/src/main/java/com/taosdata/example/springbootdemo/service/DatabaseConnectionService.java

@@ -0,0 +1,19 @@
+package com.taosdata.example.springbootdemo.service;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import javax.sql.DataSource;
+import java.sql.Connection;
+import java.sql.SQLException;
+
+@Service
+public class DatabaseConnectionService {
+
+    @Autowired
+    private DataSource dataSource;
+
+    public Connection getConnection() throws SQLException {
+        return dataSource.getConnection();
+    }
+}

docs/examples/JDBC/springbootdemo/src/main/java/com/taosdata/example/springbootdemo/service/WeatherService.java

@@ -6,6 +6,9 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.nio.charset.StandardCharsets;
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.sql.Statement;
 import java.sql.Timestamp;
 import java.util.List;
 import java.util.Map;
@@ -16,6 +19,9 @@ public class WeatherService {
 
     @Autowired
     private WeatherMapper weatherMapper;
+
+    @Autowired
+    private DatabaseConnectionService databaseConnectionService;
     private Random random = new Random(System.currentTimeMillis());
     private String[] locations = {"北京", "上海", "广州", "深圳", "天津"};
 
@@ -32,7 +38,7 @@ public class WeatherService {
             weather.setGroupId(i % locations.length);
             weather.setNote("note-" + i);
             weather.setBytes(locations[random.nextInt(locations.length)].getBytes(StandardCharsets.UTF_8));
-            weatherMapper.createTable(weather);
+            createTable(weather);
             count += weatherMapper.insert(weather);
         }
         return count;
@@ -78,4 +84,14 @@ public class WeatherService {
         weather.setLocation(location);
         return weather;
     }
+
+    public void createTable(Weather weather) {
+        try (Connection connection = databaseConnectionService.getConnection();
+             Statement statement = connection.createStatement()) {
+            String tableName = "t" + weather.getGroupId();
+            statement.executeUpdate("create table if not exists " + tableName +  " using test.weather tags( '" + weather.getLocation() +"', " + weather.getGroupId() + ")");
+        } catch (SQLException e) {
+            throw new RuntimeException(e);
+        }
+    }
 }

docs/examples/JDBC/springbootdemo/src/main/resources/application.properties

@@ -4,8 +4,8 @@
 #spring.datasource.username=root
 #spring.datasource.password=taosdata
 # datasource config - JDBC-RESTful
-spring.datasource.driver-class-name=com.taosdata.jdbc.rs.RestfulDriver
-spring.datasource.url=jdbc:TAOS-RS://localhost:6041/test
+spring.datasource.driver-class-name=com.taosdata.jdbc.ws.WebSocketDriver
+spring.datasource.url=jdbc:TAOS-WS://localhost:6041/test
 spring.datasource.username=root
 spring.datasource.password=taosdata
 spring.datasource.druid.initial-size=5