springboot依赖
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<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> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.5.2.RELEASE</version> </parent> <groupId>projectname</groupId> <artifactId>cart-springboot</artifactId> <version>1.0.0-SNAPSHOT</version> <packaging>war</packaging> <dependencies> <!-- 单元测试 --> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aspects</artifactId> </dependency> <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-tomcat</artifactId> <scope>provided</scope> </dependency> <!-- Mybatis --> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis</artifactId> <version>3.2.8</version> </dependency> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis-spring</artifactId> <version>1.2.2</version> </dependency> <!-- 分页助手 --> <dependency> <groupId>com.github.pagehelper</groupId> <artifactId>pagehelper</artifactId> <version>3.7.5</version> </dependency> <dependency> <groupId>com.github.jsqlparser</groupId> <artifactId>jsqlparser</artifactId> <version>0.9.1</version> </dependency> <!-- 通用Mapper --> <dependency> <groupId>com.github.abel533</groupId> <artifactId>mapper</artifactId> <version>2.3.4</version> </dependency> <!-- mysql --> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> <!-- 连接池 --> <dependency> <groupId>com.jolbox</groupId> <artifactId>bonecp-spring</artifactId> <version>0.8.0.RELEASE</version> </dependency> <!-- httpclient --> <dependency> <groupId>org.apache.httpcomponents</groupId> <artifactId>httpclient</artifactId> </dependency> <!-- JSP相关 --> <dependency> <groupId>jstl</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> <!-- Apache工具组件 --> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> <version>3.3.2</version> </dependency> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-io</artifactId> <version>1.3.2</version> </dependency> <dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> </dependency> <dependency> <groupId>org.springframework.amqp</groupId> <artifactId>spring-rabbit</artifactId> <version>1.4.0.RELEASE</version> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>dubbo</artifactId> <version>2.5.3</version> <exclusions> <exclusion> <!-- 排除传递spring依赖 --> <artifactId>spring</artifactId> <groupId>org.springframework</groupId> </exclusion> </exclusions> </dependency> <dependency> <groupId>org.apache.zookeeper</groupId> <artifactId>zookeeper</artifactId> <version>3.3.3</version> </dependency> <dependency> <groupId>com.github.sgroschupf</groupId> <artifactId>zkclient</artifactId> <version>0.1</version> </dependency> <dependency> <groupId>org.apache.tomcat.embed</groupId> <artifactId>tomcat-embed-jasper</artifactId> <scope>provided</scope> </dependency> </dependencies> <build> <plugins> <!-- 资源文件拷贝插件 --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-resources-plugin</artifactId> <configuration> <encoding>UTF-8</encoding> </configuration> </plugin> <!-- java编译插件 --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.7</source> <target>1.7</target> <encoding>UTF-8</encoding> </configuration> </plugin> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> </project>
通用mapper
package com.ht.cart.spring.config; import org.mybatis.spring.mapper.MapperScannerConfigurer; import org.springframework.boot.autoconfigure.AutoConfigureAfter; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; @Configuration @AutoConfigureAfter(MyBatisConfig.class) //保证在MyBatisConfig实例化之后再实例化该类 public class MapperScannerConfig { // mapper接口的扫描器 @Bean public MapperScannerConfigurer mapperScannerConfigurer() { MapperScannerConfigurer mapperScannerConfigurer = new MapperScannerConfigurer(); mapperScannerConfigurer.setBasePackage("com.ht.cart.mapper"); return mapperScannerConfigurer; } }
mybatisconfig
package com.ht.cart.spring.config; import javax.sql.DataSource; import org.mybatis.spring.SqlSessionFactoryBean; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.core.io.Resource; import org.springframework.core.io.support.PathMatchingResourcePatternResolver; import org.springframework.core.io.support.ResourcePatternResolver; @Configuration public class MyBatisConfig { @Autowired private DataSource dataSource; @Bean @ConditionalOnMissingBean //当容器里没有指定的Bean的情况下创建该对象 public SqlSessionFactoryBean sqlSessionFactoryBean() { SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean(); // 设置数据源 sqlSessionFactoryBean.setDataSource(dataSource); // 设置mybatis的主配置文件 ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(); Resource mybatisConfigXml = resolver.getResource("classpath:mybatis/mybatis-config.xml"); sqlSessionFactoryBean.setConfigLocation(mybatisConfigXml); // 设置别名包 sqlSessionFactoryBean.setTypeAliasesPackage("com.ht.cart.pojo"); return sqlSessionFactoryBean; } }
redisconfig
package com.ht.cart.spring.config; import java.util.ArrayList; import java.util.List; import org.springframework.beans.factory.annotation.Value; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.PropertySource; import redis.clients.jedis.JedisPoolConfig; import redis.clients.jedis.JedisShardInfo; import redis.clients.jedis.ShardedJedisPool; @Configuration @PropertySource(value = "classpath:redis.properties") public class RedisSpringConfig { @Value("${redis.maxTotal}") private Integer redisMaxTotal; @Value("${redis.node1.host}") private String redisNode1Host; @Value("${redis.node1.port}") private Integer redisNode1Port; private JedisPoolConfig jedisPoolConfig() { JedisPoolConfig jedisPoolConfig = new JedisPoolConfig(); jedisPoolConfig.setMaxTotal(redisMaxTotal); return jedisPoolConfig; } @Bean public ShardedJedisPool shardedJedisPool() { List<JedisShardInfo> jedisShardInfos = new ArrayList<JedisShardInfo>(); jedisShardInfos.add(new JedisShardInfo(redisNode1Host, redisNode1Port)); return new ShardedJedisPool(jedisPoolConfig(), jedisShardInfos); } }
springconfg
package com.ht.cart.spring.config; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.Configuration; import org.springframework.web.servlet.config.annotation.InterceptorRegistry; import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter; import com.taotao.cart.interceptors.UserLoginHandlerInterceptor; @Configuration public class SpringMVCConfig extends WebMvcConfigurerAdapter { @Autowired private UserLoginHandlerInterceptor userLoginHandlerInterceptor; @Override public void addInterceptors(InterceptorRegistry registry) { // 判断用户是否登录的拦截器 registry.addInterceptor(userLoginHandlerInterceptor).addPathPatterns("/cart/**"); } }
htapplicationconfig
package com.ht.cart.spring.config; import javax.sql.DataSource; import org.springframework.beans.factory.annotation.Value; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.boot.builder.SpringApplicationBuilder; import org.springframework.boot.web.support.SpringBootServletInitializer; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.ImportResource; import org.springframework.context.annotation.PropertySource; import com.jolbox.bonecp.BoneCPDataSource; @Configuration @PropertySource(value = { "classpath:jdbc.properties", "classpath:env.properties", "classpath:httpclient.properties" }) @ComponentScan(basePackages = "com.taotao") @ImportResource(value = "classpath:dubbo/dubbo-consumer.xml") @SpringBootApplication public class HtApplication extends SpringBootServletInitializer{ @Value("${jdbc.url}") private String jdbcUrl; @Value("${jdbc.driverClassName}") private String jdbcDriverClassName; @Value("${jdbc.username}") private String jdbcUsername; @Value("${jdbc.password}") private String jdbcPassword; @Bean(destroyMethod = "close") public DataSource dataSource() { BoneCPDataSource boneCPDataSource = new BoneCPDataSource(); // 数据库驱动 boneCPDataSource.setDriverClass(jdbcDriverClassName); // 相应驱动的jdbcUrl boneCPDataSource.setJdbcUrl(jdbcUrl); // 数据库的用户名 boneCPDataSource.setUsername(jdbcUsername); // 数据库的密码 boneCPDataSource.setPassword(jdbcUsername); // 检查数据库连接池中空闲连接的间隔时间,单位是分,默认值:240,如果要取消则设置为0 boneCPDataSource.setIdleConnectionTestPeriodInMinutes(60); // 连接池中未使用的链接最大存活时间,单位是分,默认值:60,如果要永远存活设置为0 boneCPDataSource.setIdleMaxAgeInMinutes(30); // 每个分区最大的连接数 boneCPDataSource.setMaxConnectionsPerPartition(100); // 每个分区最小的连接数 boneCPDataSource.setMinConnectionsPerPartition(5); return boneCPDataSource; } @Override protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) { return builder.sources(HtApplication.class); } }
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