first commit

.gitignore

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+# Maven #
+target/
+
+# IDEA #
+.idea/
+*.iml
+
+# Eclipse #
+.settings/
+.classpath
+.project
+
+# jrebel #
+src/main/resources/rebel.xml

README.md

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+#Spring Boot集成MyBatis的基础项目，项目使用Maven管理
+
+#MyBatis3.3.0
+
+#Spring Boot 1.3.0.RELEASE
+
+项目使用Spring Boot 1.3.0.RELEASE + Mybatis3.3.0
+
+项目集成了Mybatis分页插件和通用Mapper插件
+
+项目使用的mysql数据库，根据需要可以切换为其他数据库
+
+#说明
+
+虽然MyBatis官方提供了`mybatis-spring-boot-starter`，但是改配置的可以控制的地方太少，因此短时间不会直接使用该starter
+
+在集成MyBatis配置`MapperScannerConfigurer`需要特别注意，将该类单独放在一个配置文件中，例如本项目中的`MyBatisMapperScannerConfig`类：
+
+```java
+@Configuration
+//注意，由于MapperScannerConfigurer执行的比较早，所以必须有下面的注解
+//MyBatisConfig.class是一个包含了SqlSessionFactory配置的类
+@AutoConfigureAfter(MyBatisConfig.class)
+public class MyBatisMapperScannerConfig {
+
+    @Bean
+    public MapperScannerConfigurer mapperScannerConfigurer() {
+        MapperScannerConfigurer mapperScannerConfigurer = new MapperScannerConfigurer();
+        mapperScannerConfigurer.setSqlSessionFactoryBeanName("sqlSessionFactory");
+        mapperScannerConfigurer.setBasePackage("tk.mybatis.springboot.mapper");
+        Properties properties = new Properties();
+        properties.setProperty("mappers", "tk.mybatis.mapper.MyMapper");
+        properties.setProperty("notEmpty", "false");
+        properties.setProperty("IDENTITY", "MYSQL");
+        //这里使用的通用Mapper的MapperScannerConfigurer，所有有下面这个方法
+        mapperScannerConfigurer.setProperties(properties);
+        return mapperScannerConfigurer;
+    }
+
+}
+```
+
+##MyBatis工具
+
+###http://www.mybatis.tk
+
+##推荐使用Mybatis通用Mapper3
+
+###https://github.com/abel533/Mapper
+
+##推荐使用Mybatis分页插件PageHelper
+
+###https://github.com/pagehelper/Mybatis-PageHelper
+
+##作者信息
+
+- 作者博客：http://blog.csdn.net/isea533
+
+- 作者邮箱：abel533@gmail.com
+
+- Mybatis工具群： 211286137 (Mybatis相关工具插件等等)

pom.xml

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+<?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>tk.mybatis</groupId>
+    <artifactId>mybatis-spring-boot</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>1.3.0.RELEASE</version>
+    </parent>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <!--  依赖版本  -->
+        <mybatis.version>3.3.0</mybatis.version>
+        <mapper.version>3.3.2</mapper.version>
+        <pagehelper.version>4.0.3</pagehelper.version>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-jdbc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-aop</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-freemarker</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid</artifactId>
+            <version>1.0.11</version>
+        </dependency>
+
+        <!--Mybatis-->
+        <dependency>
+            <groupId>org.mybatis</groupId>
+            <artifactId>mybatis</artifactId>
+            <version>${mybatis.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.mybatis</groupId>
+            <artifactId>mybatis-spring</artifactId>
+            <version>1.2.3</version>
+        </dependency>
+        <!-- Mybatis Generator -->
+        <dependency>
+            <groupId>org.mybatis.generator</groupId>
+            <artifactId>mybatis-generator-core</artifactId>
+            <version>1.3.2</version>
+            <scope>compile</scope>
+            <optional>true</optional>
+        </dependency>
+        <!--分页插件-->
+        <dependency>
+            <groupId>com.github.pagehelper</groupId>
+            <artifactId>pagehelper</artifactId>
+            <version>${pagehelper.version}</version>
+        </dependency>
+        <!--通用Mapper-->
+        <dependency>
+            <groupId>tk.mybatis</groupId>
+            <artifactId>mapper</artifactId>
+            <version>${mapper.version}</version>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.springframework</groupId>
+                        <artifactId>springloaded</artifactId>
+                        <version>1.2.5.RELEASE</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
+        </plugins>
+    </build>
+</project>

src/main/java/tk/mybatis/mapper/MyMapper.java

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+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2014-2016 abel533@gmail.com
+ *
+ * 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.
+ */
+
+package tk.mybatis.mapper;
+
+import tk.mybatis.mapper.common.Mapper;
+import tk.mybatis.mapper.common.MySqlMapper;
+
+/**
+ * 继承自己的MyMapper
+ *
+ * @author liuzh
+ * @since 2015-09-06 21:53
+ */
+public interface MyMapper<T> extends Mapper<T>, MySqlMapper<T> {
+    //TODO
+    //FIXME 特别注意，该接口不能被扫描到，否则会出错
+}

src/main/java/tk/mybatis/springboot/Application.java

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+package tk.mybatis.springboot;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.builder.SpringApplicationBuilder;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
+import org.springframework.web.servlet.config.annotation.EnableWebMvc;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+import tk.mybatis.springboot.conf.WebMvcConfig;
+
+/**
+ * @author liuzh
+ * @since 2015-12-12 18:22
+ */
+@Controller
+@EnableWebMvc
+@ComponentScan
+@EnableAutoConfiguration
+public class Application extends WebMvcConfigurerAdapter {
+
+    @RequestMapping("/")
+    String home() {
+        //return "Spring-Boot集成 MyBatis分页插件和通用Mapper";
+        return "redirect:countries";
+    }
+
+    public static void main(String[] args) {
+//        new SpringApplicationBuilder().main(Application.class).build().run(args);
+        SpringApplication.run(Application.class, args);
+    }
+}

src/main/java/tk/mybatis/springboot/conf/DataSourceConfig.java

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+package tk.mybatis.springboot.conf;
+
+import com.alibaba.druid.pool.DruidDataSource;
+import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.annotation.Order;
+
+import javax.sql.DataSource;
+
+/**
+ * 数据源
+ *
+ * @author liuzh
+ * @since 2015-12-19 10:06
+ */
+@Configuration
+public class DataSourceConfig {
+
+    @Bean
+    @ConfigurationProperties(prefix = "spring.druid")
+    public DataSource dataSource() {
+        return DataSourceBuilder.create().type(DruidDataSource.class).build();
+    }
+
+}

src/main/java/tk/mybatis/springboot/conf/MyBatisConfig.java

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+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2014-2016 abel533@gmail.com
+ *
+ * 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.
+ */
+
+package tk.mybatis.springboot.conf;
+
+import com.github.pagehelper.PageHelper;
+import org.apache.ibatis.plugin.Interceptor;
+import org.apache.ibatis.session.SqlSessionFactory;
+import org.mybatis.spring.SqlSessionFactoryBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
+import org.springframework.core.io.support.ResourcePatternResolver;
+import tk.mybatis.mapper.entity.Config;
+
+import javax.sql.DataSource;
+import java.io.IOException;
+import java.util.Properties;
+
+/**
+ * MyBatis基础配置
+ *
+ * @author liuzh
+ * @since 2015-12-19 10:11
+ */
+@Configuration
+public class MyBatisConfig {
+
+    @Autowired
+    DataSource dataSource;
+
+    @Autowired
+    SqlSessionFactoryBean sqlSessionFactoryBean;
+
+    @Autowired
+    SqlSessionFactory sqlSessionFactory;
+
+    @Bean
+    @ConfigurationProperties(prefix = "mybatis.mapper")
+    public Config mapperConfig() {
+        return new Config();
+    }
+
+    @Bean(name = "sqlSessionFactory")
+    public SqlSessionFactoryBean sqlSessionFactoryBean() {
+        SqlSessionFactoryBean bean = new SqlSessionFactoryBean();
+        bean.setDataSource(dataSource);
+        bean.setTypeAliasesPackage("tk.mybatis.springboot.model");
+
+        //分页插件
+        PageHelper pageHelper = new PageHelper();
+        Properties properties = new Properties();
+        properties.setProperty("reasonable", "true");
+        properties.setProperty("supportMethodsArguments", "true");
+        properties.setProperty("returnPageInfo", "check");
+        properties.setProperty("params", "count=countSql");
+        pageHelper.setProperties(properties);
+
+        //添加插件
+        bean.setPlugins(new Interceptor[]{pageHelper});
+
+        //添加XML目录
+        ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
+        try {
+            bean.setMapperLocations(resolver.getResources("classpath:mapper/*.xml"));
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return bean;
+    }
+
+    @Bean
+    public SqlSessionFactory sqlSessionFactory() {
+        try {
+            return sqlSessionFactoryBean.getObject();
+        } catch (Exception e) {
+            e.printStackTrace();
+            throw new RuntimeException(e);
+        }
+    }
+}