spring-context.xml配置（参考）
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">
<context:annotation-config />
<context:component-scan base-package="com.funtl.my.shop.web.admin">
<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller" />
</context:component-scan>
<!-- 配置 Bean Validator 定义 -->
<bean id="validator" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean"/>
<bean id="beanValidator" class="com.funtl.my.shop.commons.validator.BeanValidator">
<property name="validator" ref="validator" />
</bean>
<!-- 配置事务管理器 -->
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"/>
</bean>
<!-- 开启事务注解驱动 -->
<tx:annotation-driven transaction-manager="transactionManager" />
</beans>
BeanValidator工具
import org.springframework.beans.factory.annotation.Autowired;
import javax.validation.ConstraintViolation;
import javax.validation.ConstraintViolationException;
import javax.validation.Validator;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* JSR303 Validator(Hibernate Validator)工具类.
* <p>
* ConstraintViolation 中包含 propertyPath, message 和 invalidValue 等信息.
* 提供了各种 convert 方法，适合不同的 i18n 需求:
* 1. List<String>, String 内容为 message
* 2. List<String>, String 内容为 propertyPath + separator + message
* 3. Map<propertyPath, message>
* <p>
* 详情见wiki: https://github.com/springside/springside4/wiki/HibernateValidator
*
* <p>Title: BeanValidator</p>
* <p>Description: </p>
*
* @author Lusifer
* @version 1.0.0
* @date 2018/6/26 17:21
*/
public class BeanValidator {
@Autowired //不能自动注入，静态是属性不能注入，这个注释可以删除，下面需要自己手动注入
private static Validator validator;
public static void setValidator(Validator validator) {
BeanValidator.validator = validator;
}
/**
* 调用 JSR303 的 validate 方法, 验证失败时抛出 ConstraintViolationException.
*/
private static void validateWithException(Validator validator, Object object, Class<?>... groups) throws ConstraintViolationException {
Set constraintViolations = validator.validate(object, groups);
if (!constraintViolations.isEmpty()) {
throw new ConstraintViolationException(constraintViolations);
}
}
/**
* 辅助方法, 转换 ConstraintViolationException 中的 Set<ConstraintViolations> 中为 List<message>.
*/
private static List<String> extractMessage(ConstraintViolationException e) {
return extractMessage(e.getConstraintViolations());
}
/**
* 辅助方法, 转换 Set<ConstraintViolation> 为 List<message>
*/
private static List<String> extractMessage(Set<? extends ConstraintViolation> constraintViolations) {
List<String> errorMessages = new ArrayList<>();
for (ConstraintViolation violation : constraintViolations) {
errorMessages.add(violation.getMessage());
}
return errorMessages;
}
/**
* 辅助方法, 转换 ConstraintViolationException 中的 Set<ConstraintViolations> 为 Map<property, message>.
*/
private static Map<String, String> extractPropertyAndMessage(ConstraintViolationException e) {
return extractPropertyAndMessage(e.getConstraintViolations());
}
/**
* 辅助方法, 转换 Set<ConstraintViolation> 为 Map<property, message>.
*/
private static Map<String, String> extractPropertyAndMessage(Set<? extends ConstraintViolation> constraintViolations) {
Map<String, String> errorMessages = new HashMap<>();
for (ConstraintViolation violation : constraintViolations) {
errorMessages.put(violation.getPropertyPath().toString(), violation.getMessage());
}
return errorMessages;
}
/**
* 辅助方法, 转换 ConstraintViolationException 中的 Set<ConstraintViolations> 为 List<propertyPath message>.
*/
private static List<String> extractPropertyAndMessageAsList(ConstraintViolationException e) {
return extractPropertyAndMessageAsList(e.getConstraintViolations(), " ");
}
/**
* 辅助方法, 转换 Set<ConstraintViolations> 为 List<propertyPath message>.
*/
private static List<String> extractPropertyAndMessageAsList(Set<? extends ConstraintViolation> constraintViolations) {
return extractPropertyAndMessageAsList(constraintViolations, " ");
}
/**
* 辅助方法, 转换 ConstraintViolationException 中的 Set<ConstraintViolations> 为 List<propertyPath + separator + message>.
*/
private static List<String> extractPropertyAndMessageAsList(ConstraintViolationException e, String separator) {
return extractPropertyAndMessageAsList(e.getConstraintViolations(), separator);
}
/**
* 辅助方法, 转换 Set<ConstraintViolation> 为 List<propertyPath + separator + message>.
*/
private static List<String> extractPropertyAndMessageAsList(Set<? extends ConstraintViolation> constraintViolations, String separator) {
List<String> errorMessages = new ArrayList<>();
for (ConstraintViolation violation : constraintViolations) {
errorMessages.add(violation.getPropertyPath() + separator + violation.getMessage());
}
return errorMessages;
}
/**
* 服务端参数有效性验证
*
* @param object 验证的实体对象
* @param groups 验证组
* @return 验证成功：返回 null；验证失败：返回错误信息
*/
public static String validator(Object object, Class<?>... groups) {
try {
validateWithException(validator, object, groups);
} catch (ConstraintViolationException ex) {
List<String> list = extractMessage(ex);
list.add(0, "数据验证失败：");
// 封装错误消息为字符串
StringBuilder sb = new StringBuilder();
for (int i = 0; i < list.size(); i++) {
String exMsg = list.get(i);
if (i != 0 ){
sb.append(String.format("%s. %s", i, exMsg)).append(list.size() > 1 ? "<br/>" : "");
} else {
sb.append(exMsg).append(list.size() > 1 ? "<br/>" : "");
}
}
return sb.toString();
}
return null;
}
}
spring-mvc.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<description>Spring MVC Configuration</description>
<!-- 加载配置属性文件 -->
<context:property-placeholder ignore-unresolvable="true" location="classpath:myshop.properties"/>
<!-- 使用 Annotation 自动注册 Bean,只扫描 @Controller -->
<context:component-scan base-package="com.funtl.my.shop.web.admin" use-default-filters="false">
<context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
</context:component-scan>
<!-- 默认的注解映射的支持 -->
<mvc:annotation-driven />
<!-- 定义视图文件解析 -->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="${web.view.prefix}"/>
<property name="suffix" value="${web.view.suffix}"/>
</bean>
<!-- 静态资源映射 -->
<mvc:resources mapping="/static/**" location="/static/" cache-period="31536000"/>
<!-- 拦截器配置 -->
<mvc:interceptors>
<mvc:interceptor>
<mvc:mapping path="/**"/>
<mvc:exclude-mapping path="/login" />
<mvc:exclude-mapping path="/static/**" />
<bean class="com.funtl.my.shop.web.admin.web.interceptor.LoginInterceptor" />
</mvc:interceptor>
<mvc:interceptor>
<mvc:mapping path="/**"/>
<bean class="com.funtl.my.shop.web.admin.web.interceptor.PermissionInterceptor" />
</mvc:interceptor>
</mvc:interceptors>
<!-- 上传文件拦截，设置最大上传文件大小 10M = 10*1024*1024(B) = 10485760 bytes -->
<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<property name="maxUploadSize" value="${web.maxUploadSize}"/>
</bean>
</beans>
mybatis-config.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<!-- 全局参数 -->
<settings>
<!-- 打印 SQL 语句 -->
<setting name="logImpl" value="STDOUT_LOGGING" />
<!-- 使全局的映射器启用或禁用缓存。 -->
<setting name="cacheEnabled" value="false"/>
<!-- 全局启用或禁用延迟加载。当禁用时，所有关联对象都会即时加载。 -->
<setting name="lazyLoadingEnabled" value="true"/>
<!-- 当启用时，有延迟加载属性的对象在被调用时将会完全加载任意属性。否则，每种属性将会按需要加载。 -->
<setting name="aggressiveLazyLoading" value="true"/>
<!-- 是否允许单条 SQL 返回多个数据集 (取决于驱动的兼容性) default:true -->
<setting name="multipleResultSetsEnabled" value="true"/>
<!-- 是否可以使用列的别名 (取决于驱动的兼容性) default:true -->
<setting name="useColumnLabel" value="true"/>
<!-- 允许 JDBC 生成主键。需要驱动器支持。如果设为了 true，这个设置将强制使用被生成的主键，有一些驱动器不兼容不过仍然可以执行。 default:false -->
<setting name="useGeneratedKeys" value="false"/>
<!-- 指定 MyBatis 如何自动映射 数据基表的列 NONE：不映射 PARTIAL：部分 FULL:全部 -->
<setting name="autoMappingBehavior" value="PARTIAL"/>
<!-- 这是默认的执行类型 （SIMPLE: 简单； REUSE: 执行器可能重复使用prepared statements语句；BATCH: 执行器可以重复执行语句和批量更新） -->
<setting name="defaultExecutorType" value="SIMPLE"/>
<!-- 使用驼峰命名法转换字段。 -->
<setting name="mapUnderscoreToCamelCase" value="true"/>
<!-- 设置本地缓存范围 session:就会有数据的共享 statement:语句范围 (这样就不会有数据的共享 ) defalut:session -->
<setting name="localCacheScope" value="SESSION"/>
<!-- 设置 JDBC 类型为空时,某些驱动程序 要指定值, default:OTHER，插入空值时不需要指定类型 -->
<setting name="jdbcTypeForNull" value="NULL"/>
</settings>
</configuration>
spring-context-mybatis.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">
<!-- 配置 SqlSession -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<!-- 用于配置对应实体类所在的包，多个 package 之间可以用 ',' 号分割 -->
<property name="typeAliasesPackage" value="com.funtl.my.shop.domain"/>
<!-- 用于配置对象关系映射配置文件所在目录 -->
<property name="mapperLocations" value="classpath:/mapper/**/*.xml"/>
<property name="configLocation" value="classpath:/mybatis-config.xml"></property>
</bean>
<!-- 扫描 Mapper -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.funtl.my.shop.web.admin.dao" />
</bean>
</beans>
log4j.properties
log4j.rootLogger=DEBUG, console, file log4j.appender.console=org.apache.log4j.ConsoleAppender log4j.appender.console.layout=org.apache.log4j.PatternLayout log4j.appender.console.layout.ConversionPattern=%d %p [%c] - %m%n log4j.appender.file=org.apache.log4j.DailyRollingFileAppender log4j.appender.file.File=D://logs/log.log log4j.appender.file.layout=org.apache.log4j.PatternLayout log4j.appender.A3.MaxFileSize=1024KB log4j.appender.A3.MaxBackupIndex=10 log4j.appender.file.layout.ConversionPattern=%d %p [%c] - %m%n