ssm框架整合，pom.xml依赖分析

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声明，使用spring5.0.7.RELEASE /mybatis3.4.6/mysql8/JDK8进行整合；

采用父工程子模块方式
整合分2大部分：
spring和springmvc、spring和mybatis整合

spring和springmvc、

1、分别搭建spring以及springmvc，spring和springmvc是无缝结合的，这也是spring火热的重要原因之一；
2、下面分析下spring整合springmvc都需要哪些依赖,这里简写只写artifactId
①spring整合junit 、打印日志
junit/spring-test/slf4j-log4j12
②spring中xml和注解配合使用
spring-context
③spring 核心ioC和AOP,使用到事务就要用到jdbcTemplate以及事务相关的依赖
spring-jdbc/druid/spring-aspects/spring-tx
要连接数据库吧
mysql-connector-java
springmvc需要哪些依赖呢？web项目、、jsp、jstl、servlet处理json的jackson等
spring-webmvc、spring-web/servlet-api/jsp-api、jstl、jackson-databind

spring和mybatis整合、

mybatis作为持久层框架、处理dao层，除了引入mybatis相关的依赖，整合需要引入mybatis-spring相结合的依赖；
1、spring整合mybatis
mybatis、mybatis-spring/连接数据库、DataSource、log4j都已存在、/
Jackson-databind 、jsp、servlet等均已存在

其他配置：

tomcat7 插件
mapper.xml若放在mapper目录下，不放在resources目录下，maven工程加在不到的；
需配置指定加载xml的配置在pom文件中；

<?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">
    <parent>
        <artifactId>baidu-parent</artifactId>
        <groupId>com.baidu.parent</groupId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.baidu</groupId>
    <artifactId>ssm</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>war</packaging>

    <name>ssm Maven Webapp</name>
    <!-- FIXME change it to the project's website -->
    <url>http://www.example.com</url>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.compiler.source>1.7</maven.compiler.source>
        <maven.compiler.target>1.7</maven.compiler.target>
    </properties>
    <!--spring和springmvc、spring和mybatis整合  -->
    <dependencies>
        <!--  单元测试、日志jar/log4j.properties文件 -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
        </dependency>
        <!--spring、需要注解/整合jdbcTemplate/整合单元测试spring-test/Junit&&log4j上面有/
        面向AOP、使用事务TX/
        -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
        </dependency>
        <!-- jdbcTemplate需要连接数据库、事务处理又需要数据源dataSource -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aspects</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-tx</artifactId>
            <version>5.0.7.RELEASE</version>
        </dependency>

        <!--springmvc   spring-web、springmvc  /需要servlet、jsp、jstl/
        spring整合单元测试已存在/ 注解spring-context已存在/jdbc模板以及连接数据库已存在/
        springmvc需要处理json格式数据引入jackson-databind
          -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-web</artifactId>
            <version>5.0.7.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jsp-api</artifactId>
        </dependency>
        <dependency>
            <groupId>jstl</groupId>
            <artifactId>jstl</artifactId>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
        </dependency>

        <!--上   -->
        <!-- spring整合mybatis
        mybatis、mybatis-spring/连接数据库、DataSource、log4j都已存在、/
        Jackson-databind 、jsp、servlet等均已存在
        -->
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
        </dependency>
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
        </dependency>



    </dependencies>

    <build>
        <finalName>ssm</finalName>
        <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
            <plugins>
                <plugin>
                    <artifactId>maven-clean-plugin</artifactId>
                    <version>3.0.0</version>
                </plugin>
                <!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
                <plugin>
                    <artifactId>maven-resources-plugin</artifactId>
                    <version>3.0.2</version>
                </plugin>
                <plugin>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <version>3.7.0</version>
                </plugin>
                <plugin>
                    <artifactId>maven-surefire-plugin</artifactId>
                    <version>2.20.1</version>
                </plugin>
                <plugin>
                    <artifactId>maven-war-plugin</artifactId>
                    <version>3.2.0</version>
                </plugin>
                <plugin>
                    <artifactId>maven-install-plugin</artifactId>
                    <version>2.5.2</version>
                </plugin>
                <plugin>
                    <artifactId>maven-deploy-plugin</artifactId>
                    <version>2.8.2</version>
                </plugin>
                <!-- 配置tomcat插件 -->
                <plugin>
                    <groupId>org.apache.tomcat.maven</groupId>
                    <artifactId>tomcat7-maven-plugin</artifactId>
                    <configuration>
                        <port>8080</port>
                        <path>/</path>
                        <uriEncoding>utf-8</uriEncoding>
                    </configuration>
                </plugin>
            </plugins>
        </pluginManagement>
<!-- 配置可以加载maven 工程中 xml文件 -->
        <resources>
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
                <filtering>true</filtering>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
                <includes>
                    <include>**/*.xml</include>
                    <include>**/*.properties</include>
                </includes>
            </resource>
        </resources>

    </build>
</project>