IntelliJ IDEA创建Maven聚合工程跟ssm整合详解

Java编程指南

发布于 2019-11-14 19:17:17

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发布于 2019-11-14 19:17:17

文章被收录于专栏：Java编程指南Java编程指南

一、创建一个空的项目作为存放整个项目的路径

1、选择 File——>new——>Project ——>Empty Project

2、WorkspaceforTest为项目存放文件夹。

二、maven继承：创建父-子项目，聚合工程

比如整个项目。以一个项目来演示。

|--e3-parent：父工程，打包方式pom，管理jar包的版本号。项目中所有工程都应该继承父工程。

　　|--e3-common：通用的工具类通用的pojo。打包方式jar

　　|--e3-manager：服务层工程。聚合工程。Pom工程

　　　　|--e3-manager-dao：打包方式jar

　　　　|--e3-manager-pojo：打包方式jar

　　　　|--e3-manager-interface：打包方式jar

　　　　|--e3-manager-service：打包方式：jar

　　　|--e3-manager-web：表现层工程。打包方式war

1、创建maven父工程 e3-parent

File——>New ——>Module.. ——>Maven

2、GroupId一般为公司域名倒过来写。ArtifactId写工程名字。

3、Maven home directory 在这里我选择自己安装的maven，还有User settings file 选择好本地仓库。

4、注意下e3-parent的项目路径，在WorkspaceforTest下面。

5、在e3-parent的pom.xml文件下添加<packaging>pom</packaging>,e3-parent是打成pom文件的。

6、就可以pom文件添加各种依赖了。在这里我的e3-parent的pom.xml文件如下。

e3-parent的pom.xml

1 <?xml version="1.0" encoding="UTF-8"?>
  2
  3 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  5 <modelVersion>4.0.0</modelVersion>
  6
  7 <groupId>e3.mall</groupId>
  8 <artifactId>e3-parent</artifactId>
  9 <version>1.0-SNAPSHOT</version>
 10
 11 <name>e3-parent</name>
 12 <packaging>pom</packaging>
 13 <!-- 集中定义依赖版本号 -->
 14 <properties>
 15 <junit.version>4.12</junit.version>
 16 <spring.version>4.2.4.RELEASE</spring.version>
 17 <mybatis.version>3.2.8</mybatis.version>
 18 <mybatis.spring.version>1.2.2</mybatis.spring.version>
 19 <mybatis.paginator.version>1.2.15</mybatis.paginator.version>
 20 <mysql.version>5.1.46</mysql.version>
 21 <slf4j.version>1.6.4</slf4j.version>
 22 <jackson.version>2.4.2</jackson.version>
 23 <druid.version>1.0.9</druid.version>
 24 <httpclient.version>4.3.5</httpclient.version>
 25 <jstl.version>1.2</jstl.version>
 26 <servlet-api.version>2.5</servlet-api.version>
 27 <jsp-api.version>2.0</jsp-api.version>
 28 <joda-time.version>2.5</joda-time.version>
 29 <commons-lang3.version>3.3.2</commons-lang3.version>
 30 <commons-io.version>1.3.2</commons-io.version>
 31 <commons-net.version>3.3</commons-net.version>
 32 <pagehelper.version>3.4.2-fix</pagehelper.version>
 33 <jsqlparser.version>0.9.1</jsqlparser.version>
 34 <commons-fileupload.version>1.3.1</commons-fileupload.version>
 35 <jedis.version>2.7.2</jedis.version>
 36 <solrj.version>4.10.3</solrj.version>
 37 <dubbo.version>2.5.3</dubbo.version>
 38 <zookeeper.version>3.4.7</zookeeper.version>
 39 <zkclient.version>0.1</zkclient.version>
 40 <activemq.version>5.11.2</activemq.version>
 41 <freemarker.version>2.3.23</freemarker.version>
 42 <quartz.version>2.2.2</quartz.version>
 43 </properties>
 44 <dependencyManagement>
 45 <dependencies>
 46 <!-- 时间操作组件 -->
 47 <dependency>
 48 <groupId>joda-time</groupId>
 49 <artifactId>joda-time</artifactId>
 50 <version>${joda-time.version}</version>
 51 </dependency>
 52 <!-- Apache工具组件 -->
 53 <dependency>
 54 <groupId>org.apache.commons</groupId>
 55 <artifactId>commons-lang3</artifactId>
 56 <version>${commons-lang3.version}</version>
 57 </dependency>
 58 <dependency>
 59 <groupId>org.apache.commons</groupId>
 60 <artifactId>commons-io</artifactId>
 61 <version>${commons-io.version}</version>
 62 </dependency>
 63 <dependency>
 64 <groupId>commons-net</groupId>
 65 <artifactId>commons-net</artifactId>
 66 <version>${commons-net.version}</version>
 67 </dependency>
 68 <!-- Jackson Json处理工具包 -->
 69 <dependency>
 70 <groupId>com.fasterxml.jackson.core</groupId>
 71 <artifactId>jackson-databind</artifactId>
 72 <version>${jackson.version}</version>
 73 </dependency>
 74 <!-- httpclient -->
 75 <dependency>
 76 <groupId>org.apache.httpcomponents</groupId>
 77 <artifactId>httpclient</artifactId>
 78 <version>${httpclient.version}</version>
 79 </dependency>
 80 <!-- quartz任务调度框架 -->
 81 <dependency>
 82 <groupId>org.quartz-scheduler</groupId>
 83 <artifactId>quartz</artifactId>
 84 <version>${quartz.version}</version>
 85 </dependency>
 86 <!-- 单元测试 -->
 87 <dependency>
 88 <groupId>junit</groupId>
 89 <artifactId>junit</artifactId>
 90 <version>${junit.version}</version>
 91 <scope>test</scope>
 92 </dependency>
 93 <!-- 日志处理 -->
 94 <dependency>
 95 <groupId>org.slf4j</groupId>
 96 <artifactId>slf4j-log4j12</artifactId>
 97 <version>${slf4j.version}</version>
 98 </dependency>
 99 <!-- Mybatis -->
100 <dependency>
101 <groupId>org.mybatis</groupId>
102 <artifactId>mybatis</artifactId>
103 <version>${mybatis.version}</version>
104 </dependency>
105 <dependency>
106 <groupId>org.mybatis</groupId>
107 <artifactId>mybatis-spring</artifactId>
108 <version>${mybatis.spring.version}</version>
109 </dependency>
110 <dependency>
111 <groupId>com.github.miemiedev</groupId>
112 <artifactId>mybatis-paginator</artifactId>
113 <version>${mybatis.paginator.version}</version>
114 </dependency>
115 <dependency>
116 <groupId>com.github.pagehelper</groupId>
117 <artifactId>pagehelper</artifactId>
118 <version>${pagehelper.version}</version>
119 </dependency>
120 <!-- MySql -->
121 <dependency>
122 <groupId>mysql</groupId>
123 <artifactId>mysql-connector-java</artifactId>
124 <version>${mysql.version}</version>
125 </dependency>
126 <!-- 连接池 -->
127 <dependency>
128 <groupId>com.alibaba</groupId>
129 <artifactId>druid</artifactId>
130 <version>${druid.version}</version>
131 </dependency>
132 <!-- Spring -->
133 <dependency>
134 <groupId>org.springframework</groupId>
135 <artifactId>spring-context</artifactId>
136 <version>${spring.version}</version>
137 </dependency>
138 <dependency>
139 <groupId>org.springframework</groupId>
140 <artifactId>spring-beans</artifactId>
141 <version>${spring.version}</version>
142 </dependency>
143 <dependency>
144 <groupId>org.springframework</groupId>
145 <artifactId>spring-webmvc</artifactId>
146 <version>${spring.version}</version>
147 </dependency>
148 <dependency>
149 <groupId>org.springframework</groupId>
150 <artifactId>spring-jdbc</artifactId>
151 <version>${spring.version}</version>
152 </dependency>
153 <dependency>
154 <groupId>org.springframework</groupId>
155 <artifactId>spring-aspects</artifactId>
156 <version>${spring.version}</version>
157 </dependency>
158 <dependency>
159 <groupId>org.springframework</groupId>
160 <artifactId>spring-jms</artifactId>
161 <version>${spring.version}</version>
162 </dependency>
163 <dependency>
164 <groupId>org.springframework</groupId>
165 <artifactId>spring-context-support</artifactId>
166 <version>${spring.version}</version>
167 </dependency>
168 <!-- JSP相关 -->
169 <dependency>
170 <groupId>jstl</groupId>
171 <artifactId>jstl</artifactId>
172 <version>${jstl.version}</version>
173 </dependency>
174 <dependency>
175 <groupId>javax.servlet</groupId>
176 <artifactId>servlet-api</artifactId>
177 <version>${servlet-api.version}</version>
178 <scope>provided</scope>
179 </dependency>
180 <dependency>
181 <groupId>javax.servlet</groupId>
182 <artifactId>jsp-api</artifactId>
183 <version>${jsp-api.version}</version>
184 <scope>provided</scope>
185 </dependency>
186 <!-- 文件上传组件 -->
187 <dependency>
188 <groupId>commons-fileupload</groupId>
189 <artifactId>commons-fileupload</artifactId>
190 <version>${commons-fileupload.version}</version>
191 </dependency>
192 <!-- Redis客户端 -->
193 <dependency>
194 <groupId>redis.clients</groupId>
195 <artifactId>jedis</artifactId>
196 <version>${jedis.version}</version>
197 </dependency>
198 <!-- solr客户端 -->
199 <dependency>
200 <groupId>org.apache.solr</groupId>
201 <artifactId>solr-solrj</artifactId>
202 <version>${solrj.version}</version>
203 </dependency>
204 <!-- dubbo相关 -->
205 <dependency>
206 <groupId>com.alibaba</groupId>
207 <artifactId>dubbo</artifactId>
208 <version>${dubbo.version}</version>
209 </dependency>
210 <dependency>
211 <groupId>org.apache.zookeeper</groupId>
212 <artifactId>zookeeper</artifactId>
213 <version>${zookeeper.version}</version>
214 </dependency>
215 <dependency>
216 <groupId>com.github.sgroschupf</groupId>
217 <artifactId>zkclient</artifactId>
218 <version>${zkclient.version}</version>
219 </dependency>
220 <dependency>
221 <groupId>org.apache.activemq</groupId>
222 <artifactId>activemq-all</artifactId>
223 <version>${activemq.version}</version>
224 </dependency>
225 <dependency>
226 <groupId>org.freemarker</groupId>
227 <artifactId>freemarker</artifactId>
228 <version>${freemarker.version}</version>
229 </dependency>
230
231 </dependencies>
232 </dependencyManagement>
233
234 <build>
235 <finalName>${project.artifactId}</finalName>
236 <plugins>
237 <!-- 资源文件拷贝插件 -->
238 <plugin>
239 <groupId>org.apache.maven.plugins</groupId>
240 <artifactId>maven-resources-plugin</artifactId>
241 <version>2.7</version>
242 <configuration>
243 <encoding>UTF-8</encoding>
244 </configuration>
245 </plugin>
246 <!-- java编译插件 -->
247 <plugin>
248 <groupId>org.apache.maven.plugins</groupId>
249 <artifactId>maven-compiler-plugin</artifactId>
250 <version>3.2</version>
251 <configuration>
252 <source>1.7</source>
253 <target>1.7</target>
254 <encoding>UTF-8</encoding>
255 </configuration>
256 </plugin>
257 </plugins>
258 <pluginManagement>
259 <plugins>
260 <!-- 配置Tomcat插件 -->
261 <plugin>
262 <groupId>org.apache.tomcat.maven</groupId>
263 <artifactId>tomcat7-maven-plugin</artifactId>
264 <version>2.2</version>
265 </plugin>
266 </plugins>
267 </pluginManagement>
268 </build>
269
270 </project>

View Code

7、创建e3-common，e3-common继承父工程parent。而且为了与eclipse下面一样一种好看，common工程的目录也是在WorkspaceforTest目录下，但是是继承了parent工程

File——>New——>module——>Maven

8、common工程也是在WorkspaceforTest目录下的，所以要在Add as module to选项中选择None,如下图所示

9、Parent 中选择继承的父工程e3-parent，如下图所示，再写好ArtifactId.

10、选择maven，如果没有发生改变，就可以直接下一步。

11、注意一下路径，是在WorkspaceforTest下面。

12、再在pom.xml下面添加<packaging>jar</packaging>，如下图所示。

在这个项目的pom文件如下代码所示。

e3-common的 pom.xml

1 <?xml version="1.0" encoding="UTF-8"?>
 2
 3 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 <parent>
 6 <artifactId>e3-parent</artifactId>
 7 <groupId>e3.mall</groupId>
 8 <version>1.0-SNAPSHOT</version>
 9 <relativePath>../e3-parent/pom.xml</relativePath>
10 </parent>
11 <modelVersion>4.0.0</modelVersion>
12
13 <artifactId>e3-common</artifactId>
14 <packaging>jar</packaging>
15
16 <name>e3-common</name>
17 <dependencies>
18 <!-- 时间操作组件 -->
19 <dependency>
20 <groupId>joda-time</groupId>
21 <artifactId>joda-time</artifactId>
22 </dependency>
23 <!-- Apache工具组件 -->
24 <dependency>
25 <groupId>org.apache.commons</groupId>
26 <artifactId>commons-lang3</artifactId>
27 </dependency>
28 <dependency>
29 <groupId>org.apache.commons</groupId>
30 <artifactId>commons-io</artifactId>
31 </dependency>
32 <dependency>
33 <groupId>commons-net</groupId>
34 <artifactId>commons-net</artifactId>
35 </dependency>
36 <!-- Jackson Json处理工具包 -->
37 <dependency>
38 <groupId>com.fasterxml.jackson.core</groupId>
39 <artifactId>jackson-databind</artifactId>
40 </dependency>
41 <!-- httpclient -->
42 <dependency>
43 <groupId>org.apache.httpcomponents</groupId>
44 <artifactId>httpclient</artifactId>
45 </dependency>
46 <!-- quartz任务调度框架 -->
47 <dependency>
48 <groupId>org.quartz-scheduler</groupId>
49 <artifactId>quartz</artifactId>
50 </dependency>
51 <!-- 单元测试 -->
52 <dependency>
53 <groupId>junit</groupId>
54 <artifactId>junit</artifactId>
55 <scope>test</scope>
56 </dependency>
57 <!-- 日志处理 -->
58 <dependency>
59 <groupId>org.slf4j</groupId>
60 <artifactId>slf4j-log4j12</artifactId>
61 </dependency>
62 </dependencies>
63
64 </project>

View Code

13、创建manager工程，与common工程的方法一样。

File——>New——>module——>Maven

14、再在pom.xml下面添加<packaging>pom</packaging>，如下图所示。

e3-common的 pom.xml文件

1 <?xml version="1.0" encoding="UTF-8"?>
 2 <project xmlns="http://maven.apache.org/POM/4.0.0"
 3          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 <parent>
 6 <artifactId>e3-parent</artifactId>
 7 <groupId>e3.mall</groupId>
 8 <version>1.0-SNAPSHOT</version>
 9 <relativePath>../e3-parent/pom.xml</relativePath>
10 </parent>
11 <modelVersion>4.0.0</modelVersion>
12
13 <artifactId>e3-manager</artifactId>
14 <packaging>pom</packaging>
15 <modules>
16 <module>e3-manager-pojo</module>
17 <module>e3-manager-dao</module>
18 <module>e3-manager-interface</module>
19 <module>e3-manager-service</module>
20 <module>e3-manager-web</module>
21 </modules>
22 <dependencies>
23 <dependency>
24 <artifactId>e3-common</artifactId>
25 <groupId>e3.mall</groupId>
26 <version>1.0-SNAPSHOT</version>
27 </dependency>
28 </dependencies>
29
30 <build>
31 <!-- 配置插件 -->
32 <plugins>
33 <plugin>
34 <groupId>org.apache.tomcat.maven</groupId>
35 <artifactId>tomcat7-maven-plugin</artifactId>
36 <configuration>
37 <port>8080</port>
38 <path>/</path>
39 </configuration>
40 </plugin>
41 </plugins>
42 </build>
43 </project>

View Code

15,来开始创建e3-manager-pojo、e3-manager-dao、e3-manager-interface、e3-manager-service,这四个工程最终都是打成jar包的，创建过程都是一样的，下面就只写出一个工程的创建过程。

以e3-manager-pojo为例。

16、选中e3-manager——>右击鼠标——>New——Module，因为e3-manager-pojo是e3-manager的子工程。

17、再在pom.xml下面添加<packaging>pom</packaging>，如下图所示。

18、e3-manager-pojo、e3-manager-dao、e3-manager-interface、e3-manager-service,这四个工程都是这样创建。

19、e3-manager-pojo、e3-manager-dao、e3-manager-interface、e3-manager-service,这四个工程的pom.xml文件

e3-manager-pojo 的pom.xml

1 <?xml version="1.0" encoding="UTF-8"?>
 2 
 3 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 <parent>
 6 <artifactId>e3-manager</artifactId>
 7 <groupId>e3.mall</groupId>
 8 <version>1.0-SNAPSHOT</version>
 9 </parent>
10 <modelVersion>4.0.0</modelVersion>
11 
12 <artifactId>e3-manager-pojo</artifactId>
13 <packaging>jar</packaging>
14 <name>e3-manager-pojo</name>
15 
16 </project>




View Code



e3-manager-dao 的pom.xml







 1 <?xml version="1.0" encoding="UTF-8"?>
 2 
 3 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 <parent>
 6 <artifactId>e3-manager</artifactId>
 7 <groupId>e3.mall</groupId>
 8 <version>1.0-SNAPSHOT</version>
 9 </parent>
10 <modelVersion>4.0.0</modelVersion>
11 
12 <artifactId>e3-manager-dao</artifactId>
13 <packaging>jar</packaging>
14 
15 <name>e3-manager-dao</name>
16 <dependencies>
17 <dependency>
18 <groupId>e3.mall</groupId>
19 <artifactId>e3-manager-pojo</artifactId>
20 <version>1.0-SNAPSHOT</version>
21 </dependency>
22 <!-- 添加对mybatis的依赖 -->
23 <dependency>
24 <groupId>org.mybatis</groupId>
25 <artifactId>mybatis</artifactId>
26 </dependency>
27 <dependency>
28 <groupId>org.mybatis</groupId>
29 <artifactId>mybatis-spring</artifactId>
30 </dependency>
31 <dependency>
32 <groupId>com.github.miemiedev</groupId>
33 <artifactId>mybatis-paginator</artifactId>
34 </dependency>
35 <dependency>
36 <groupId>com.github.pagehelper</groupId>
37 <artifactId>pagehelper</artifactId>
38 </dependency>
39 <!-- MySql -->
40 <dependency>
41 <groupId>mysql</groupId>
42 <artifactId>mysql-connector-java</artifactId>
43 </dependency>
44 <!-- 连接池 -->
45 <dependency>
46 <groupId>com.alibaba</groupId>
47 <artifactId>druid</artifactId>
48 </dependency>
49 
50 </dependencies>
51 <!-- 如果不添加此节点mybatis的mapper.xml文件都会被漏掉。 -->
52 <build>
53 <resources>
54 <resource>
55 <directory>src/main/java</directory>
56 <includes>
57 <include>**/*.properties</include>
58 <include>**/*.xml</include>
59 </includes>
60 <filtering>false</filtering>
61 </resource>
62 </resources>
63 </build>
64 </project>

e3-manager-interface 的pom.xml

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 
 3 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 <parent>
 6 <artifactId>e3-manager</artifactId>
 7 <groupId>e3.mall</groupId>
 8 <version>1.0-SNAPSHOT</version>
 9 </parent>
10 <modelVersion>4.0.0</modelVersion>
11 
12 <artifactId>e3-manager-interface</artifactId>
13 <packaging>jar</packaging>
14 <name>e3-manager-interface</name>
15 <dependencies>
16 <dependency>
17 <groupId>e3.mall</groupId>
18 <artifactId>e3-manager-pojo</artifactId>
19 <version>1.0-SNAPSHOT</version>
20 </dependency>
21 </dependencies>
22 </project>View Code

e3-manager-servicer 的pom.xml

1 <?xml version="1.0" encoding="UTF-8"?>
 2 
 3 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 <parent>
 6 <artifactId>e3-manager</artifactId>
 7 <groupId>e3.mall</groupId>
 8 <version>1.0-SNAPSHOT</version>
 9 </parent>
10 <modelVersion>4.0.0</modelVersion>
11 
12 <artifactId>e3-manager-service</artifactId>
13 
14 <name>e3-manager-service</name>
15 <packaging>jar</packaging>
16 
17 <dependencies>
18 <dependency>
19 <groupId>e3.mall</groupId>
20 <artifactId>e3-manager-dao</artifactId>
21 <version>1.0-SNAPSHOT</version>
22 </dependency>
23 <dependency>
24 <groupId>e3.mall</groupId>
25 <artifactId>e3-manager-interface</artifactId>
26 <version>1.0-SNAPSHOT</version>
27 </dependency>
28 <!-- spring的依赖 -->
29 <!-- Spring -->
30 <dependency>
31 <groupId>org.springframework</groupId>
32 <artifactId>spring-context</artifactId>
33 </dependency>
34 <dependency>
35 <groupId>org.springframework</groupId>
36 <artifactId>spring-beans</artifactId>
37 </dependency>
38 <dependency>
39 <groupId>org.springframework</groupId>
40 <artifactId>spring-webmvc</artifactId>
41 </dependency>
42 <dependency>
43 <groupId>org.springframework</groupId>
44 <artifactId>spring-jdbc</artifactId>
45 </dependency>
46 <dependency>
47 <groupId>org.springframework</groupId>
48 <artifactId>spring-aspects</artifactId>
49 </dependency>
50 <dependency>
51 <groupId>org.springframework</groupId>
52 <artifactId>spring-jms</artifactId>
53 </dependency>
54 <dependency>
55 <groupId>org.springframework</groupId>
56 <artifactId>spring-context-support</artifactId>
57 </dependency>
58 
59 </dependencies>
60 </project>

20、最后创建e3-manager-web工程，创建过程都与上面的四个过程一样。只是有一个地方需要注意，下面的截图会提示。

选中e3-manager——>右击鼠标——>New——Module，因为e3-manager-web是e3-manager的子工程。

只是下面需要注意一下。

21、再在pom.xml下面添加<packaging>war</packaging>，如下图所示。

22、e3-manager-web的pom.xml文件

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 <project xmlns="http://maven.apache.org/POM/4.0.0"
 3          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 5 <parent>
 6 <artifactId>e3-parent</artifactId>
 7 <groupId>e3.mall</groupId>
 8 <version>1.0-SNAPSHOT</version>
 9 <relativePath>../e3-parent/pom.xml</relativePath>
10 </parent>
11 <modelVersion>4.0.0</modelVersion>
12 
13 <artifactId>e3-manager</artifactId>
14 <packaging>pom</packaging>
15 <modules>
16 <module>e3-manager-pojo</module>
17 <module>e3-manager-dao</module>
18 <module>e3-manager-interface</module>
19 <module>e3-manager-service</module>
20 <module>e3-manager-web</module>
21 </modules>
22 <dependencies>
23 <dependency>
24 <artifactId>e3-common</artifactId>
25 <groupId>e3.mall</groupId>
26 <version>1.0-SNAPSHOT</version>
27 </dependency>
28 </dependencies>
29 
30 <build>
31 <!-- 配置插件 -->
32 <plugins>
33 <plugin>
34 <groupId>org.apache.tomcat.maven</groupId>
35 <artifactId>tomcat7-maven-plugin</artifactId>
36 <configuration>
37 <port>8080</port>
38 <path>/</path>
39 </configuration>
40 </plugin>
41 </plugins>
42 </build>
43 </project>

23、好了。到此maven聚合工程创建完成。

三、maven工程下创建resources文件夹

步骤：File——>Project Struture——>Modules——>maven工程，如果没有maven工程就点+号来添加

选择到创建resources文件夹的路径，比如图上的选择到main，右击鼠标，选择New Folder新建文件夹resources

再选择resources，右击鼠标选择Resources，可以看到resources文件夹的图标和之前不一样了，就是这样创建一个resources文件夹。再点Ok保存退出。

很明图标都不一样了。

四、整合ssm框架

直接看项目路径，直接上代码，不懂ssm框架整合的可以百度学习下。

SqlMapConfig.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>

</configuration>

db.properties

jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/e3mall?charactherEncoding=utf-8
jdbc.username=root
jdbc.password=*****

五、intellij maven工程运行

运行项目后，在控制台可以看到如下图所示。

去浏览器输入地址后可以看到项目运行成功。

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原始发表：2019-11-08，如有侵权请联系 cloudcommunity@tencent.com 删除

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