单例模式JDK、Spring、mybatis源码样例

pom.xml

@@ -14,6 +14,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>1.7</maven.compiler.source>
         <maven.compiler.target>1.7</maven.compiler.target>
+        <org.springframework.version>5.1.0.RELEASE</org.springframework.version>
     </properties>
 
     <dependencies>
@@ -53,6 +54,44 @@
             <version>3.8.1</version>
         </dependency>
 
+        <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis -->
+        <dependency>
+            <groupId>org.mybatis</groupId>
+            <artifactId>mybatis</artifactId>
+            <version>3.4.6</version>
+        </dependency>
+
+        <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-spring -->
+        <dependency>
+            <groupId>org.mybatis</groupId>
+            <artifactId>mybatis-spring</artifactId>
+            <version>1.3.2</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-webmvc</artifactId>
+            <version>${org.springframework.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-oxm</artifactId>
+            <version>${org.springframework.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-jdbc</artifactId>
+            <version>${org.springframework.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-tx</artifactId>
+            <version>${org.springframework.version}</version>
+        </dependency>
+
     </dependencies>
 
     <build>