基于SSM的单点登陆03

TbUser.java和TbUserExample.java,TbUserMapper.java,TbUserMapper.xml由mybatis框架生成。

generatorConfig.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
        PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
        "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
    <!-- 引入配置文件 -->
    <!--<properties resource="jdbc.properties"/>-->
    <properties url="file:///D:IDEASpacemarketmarket-daosrcmain
esourcesjdbc.properties"/>
    <context id="marketTables" targetRuntime="MyBatis3">
        <commentGenerator>
            <!-- 是否去除自动生成的注释 true：是 ： false:否 -->
            <property name="suppressAllComments" value="true" />
        </commentGenerator>
        <!--数据库连接的信息：驱动类、连接地址、用户名、密码 -->
        <jdbcConnection driverClass="${JDBC_DRIVER}"
                        connectionURL="${JDBC_URL}"
                        userId="${JDBC_USERNAME}" password="${JDBC_PASSWORD}">
        </jdbcConnection>
        <!-- 默认false，把JDBC DECIMAL 和 NUMERIC 类型解析为 Integer，为 true时把JDBC DECIMAL
            和 NUMERIC 类型解析为java.math.BigDecimal -->
        <javaTypeResolver>
            <property name="forceBigDecimals" value="false" />
        </javaTypeResolver>
        <!-- targetProject:生成PO类的位置 -->
        <javaModelGenerator targetPackage="io.guangsoft.market.bean"
                            targetProject="src/main/java">
            <!-- enableSubPackages:是否让schema作为包的后缀 -->
            <property name="enableSubPackages" value="false" />
            <!-- 从数据库返回的值被清理前后的空格 -->
            <property name="trimStrings" value="true" />
        </javaModelGenerator>
        <!-- targetProject:mapper映射文件生成的位置 -->
        <sqlMapGenerator targetPackage="io.guangsoft.market.mapper"
                         targetProject="src/main/java">
            <!-- enableSubPackages:是否让schema作为包的后缀 -->
            <property name="enableSubPackages" value="false" />
        </sqlMapGenerator>
        <!-- targetPackage：mapper接口生成的位置 -->
        <javaClientGenerator type="XMLMAPPER" targetPackage="io.guangsoft.market.dao"
                             targetProject="src/main/java">
            <!-- enableSubPackages:是否让schema作为包的后缀 -->
            <property name="enableSubPackages" value="false" />
        </javaClientGenerator>
        <!-- 指定数据库表 -->
        <table schema="" tableName="tb_content"></table>
        <table schema="" tableName="tb_content_category"></table>
        <table schema="" tableName="tb_item"></table>
        <table schema="" tableName="tb_item_cat"></table>
        <table schema="" tableName="tb_item_desc"></table>
        <table schema="" tableName="tb_item_param"></table>
        <table schema="" tableName="tb_item_param_item"></table>
        <table schema="" tableName="tb_order"></table>
        <table schema="" tableName="tb_order_item"></table>
        <table schema="" tableName="tb_order_shipping"></table>
        <table schema="" tableName="tb_user"></table>
    </context>
</generatorConfiguration>

spring-jedis.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
    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-4.0.xsd
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
    http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
    http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
    <!-- 解析properties文件的工具类 -->
    <context:property-placeholder location="classpath:*.properties"/>
    <!-- 连接池配置 -->
    <bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
        <!-- 最大连接数 -->
        <property name="maxTotal" value="30" />
        <!-- 最大空闲连接数 -->
        <property name="maxIdle" value="10" />
        <!-- 每次释放连接的最大数目 -->
        <property name="numTestsPerEvictionRun" value="1024" />
        <!-- 释放连接的扫描间隔（毫秒） -->
        <property name="timeBetweenEvictionRunsMillis" value="30000" />
        <!-- 连接最小空闲时间 -->
        <property name="minEvictableIdleTimeMillis" value="1800000" />
        <!-- 连接空闲多久后释放, 当空闲时间>该值 且 空闲连接>最大空闲连接数 时直接释放 -->
        <property name="softMinEvictableIdleTimeMillis" value="10000" />
        <!-- 获取连接时的最大等待毫秒数,小于零:阻塞不确定的时间,默认-1 -->
        <property name="maxWaitMillis" value="1500" />
        <!-- 在获取连接的时候检查有效性, 默认false -->
        <property name="testOnBorrow" value="true" />
        <!-- 在空闲时检查有效性, 默认false -->
        <property name="testWhileIdle" value="true" />
        <!-- 连接耗尽时是否阻塞, false报异常,ture阻塞直到超时, 默认true -->
        <property name="blockWhenExhausted" value="false" />
    </bean>
    
    <!-- 配置jedisPool对象 -->
    <bean id="jedisPool" class="redis.clients.jedis.JedisPool">
        <constructor-arg name="host" value="${JEDIS_URL}" />
        <constructor-arg name="port" value="${JEDIS_PORT}" />
        <constructor-arg name="poolConfig">
            <ref bean="jedisPoolConfig"/>
        </constructor-arg>
    </bean>
    
    <bean id="jedisDaoPool" class="io.guangsoft.market.dao.jedis.JedisDaoImpl">
        <property name="pool">
            <ref bean="jedisPool"/>
        </property>
    </bean>
</beans>

jedis.properties

JEDIS_URL=127.0.0.1
JEDIS_PORT=6379

JedisDao.java

package io.guangsoft.market.dao.jedis;

public interface JedisDao {
    public String set(String key,String value);
    public String get(String key);
    public Long expire(String key, int seconds);
    public Long ttl(String key);
    public Long hset(String key,String hkey,String value);
    public String hgetI(String key,String hkey);
    public Long del(String key);
    public Long hdel(String key,String hkey);
}

JedisDaoImpl.java

package io.guangsoft.market.dao.jedis;

import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;

public class JedisDaoImpl implements JedisDao {

    private JedisPool pool;

    public JedisPool getPool() {
        return pool;
    }

    public void setPool(JedisPool pool) {
        this.pool = pool;
    }

    @Override
    public String set(String key, String value) {
        Jedis jedis = pool.getResource();
        String val = jedis.set(key, value);
        jedis.close();
        return val;
    }

    @Override
    public String get(String key) {
        Jedis jedis = pool.getResource();
        String val = jedis.get(key);
        jedis.close();
        return val;
    }

    @Override
    public Long expire(String key, int seconds) {
        Jedis jedis = pool.getResource();
        Long val = jedis.expire(key, seconds);
        jedis.close();
        return val;
    }

    @Override
    public Long ttl(String key) {
        Jedis jedis = pool.getResource();
        Long val = jedis.ttl(key);
        jedis.close();
        return val;
    }

    @Override
    public Long hset(String key, String hkey, String value) {
        Jedis jedis = pool.getResource();
        Long val = jedis.hset(key, hkey, value);
        jedis.close();
        return val;
    }

    @Override
    public String hgetI(String key, String hkey) {
        Jedis jedis = pool.getResource();
        String val = jedis.hget(key, hkey);
        jedis.close();
        return val;
    }

    @Override
    public Long del(String key) {
        Jedis jedis = pool.getResource();
        Long val = jedis.del(key);
        jedis.close();
        return val;
    }

    @Override
    public Long hdel(String key, String hkey) {
        Jedis jedis = pool.getResource();
        Long val = jedis.hdel(key, hkey);
        jedis.close();
        return val;
    }
}