IDEA搭建多模块聚合工程完整版

水深无声 2024-02-19 13:52 65阅读 0赞

## IDEA搭建多模块聚合工程 ##

完整项目代码地址：[https://github.com/xiefeif/IDEA-MAVEN-.git][https_github.com_xiefeif_IDEA-MAVEN-.git]  
记录使用IDEA搭建Maven多模块聚合工程，demo工程的整体结构如下图所示：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70]  
对于controller层为什么要依赖service-impl层，是因为controller层要注入service，需要知道接口，但是要找到实例化bean，就要知道service-impl。

### 1.搭建父工程 ###

**File** \->**New Project**，选择**Maven** :  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 1]  
输入GAV坐标：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 2]  
Next：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 3]  
点击Finish完成创建，创建后的结构：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 4]  
修改pom.xml文件，使用打包为pom，并**删除src**文件夹：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 5]  
完成父工程的创建！

### 2.创建common模块 ###

在父工程上右键**New**\->**Module**:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 6]  
选择**Maven** \-> **Next**:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 7]  
完成artifactid后Next:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 8]  
点击Finish完成创建 ，修改common的pom文件，使打包为**jar**:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 9]

### 3.创建domain模块 ###

在父工程上右键**New**\->**Module** \->选择**Maven** \-> **Next**:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 10]  
点击Next，点击Finish完成创建 ，修改common的pom文件，使打包为**jar**:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 11]  
修改domain的pom文件，使domain依赖common:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 12]

### 4.新建dao模块 ###

parent上右键，**New** \-> **Module**：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 13]  
选择Maven -> **Next** ，输入artifactId:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 14]  
完成创建，修改打包方式为jar，并添加依赖domain:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 15]

### 5.创建service模块 ###

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 16]  
选择Maven：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 17]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 18]  
完成创建，设置打包方式为jar，依赖dao:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 19]

### 6.创建service-impl模块 ###

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 20]  
选择Maven：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 21]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 22]  
完成创建后修改打包方式为jar，并依赖service:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 23]

### 7.创建front-web: ###

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 24]  
选择Spring Initialzr：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 25]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 26]  
选择依赖：  
![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 27][]  
完成创建，修改依赖父工程和service-impl模块：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 28]  
修改父工程，包含子模块front-web，并添加spring-boot依赖管理：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 29]

### 8.以同样的方式完成admin-web和api的创建 ###

三者创建方式和依赖完全相同

### 9.对parent完成打包测试 ###

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 30]  
至此，使用idea搭建的多模块工程完成！

### 10.测试 ###

#### front-web中新建controller测试 ####

@RestController
    public class TestController {
        
    
        @GetMapping("/test")
        public String test() {
        
            return "success";
        }
    
    }

启动项目，访问http://localhost:8080/test，由于我添加了spring security的依赖，所以访问会看到如下信息，要求登录：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 31]  
输入正确的密码过后，访问：  
![在这里插入图片描述][20181128150715701.png]

[https_github.com_xiefeif_IDEA-MAVEN-.git]: https://github.com/xiefeif/IDEA-MAVEN-.git
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/6f7befc557ec402791b2da7e667cf2b3.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 1]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/4a542c8f45d9429b810378658fe70213.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 2]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/a2bcc5d17f0548a1893b16146bc4830a.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 8]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/6304adf0c0774c2883a140aed5a4d22f.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 11]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/90f6cb89d5c74257b7d823790950876a.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 12]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/3637a8e934514257a86636a4cc80c208.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 13]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/03106c78f03c4618a69b5ad0b2616b6d.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 14]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/991076a517454b458816a69dc0c636a9.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 15]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/93d0e4bc40364906aeed08250af1985a.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 16]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/d03118e826dd4536a2a4fc0e1a2e6963.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 17]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/0ed0bfe68b5d42af9f73a1a8827af26b.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 18]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/412dab8fcb9b4a819553ea15b847d27d.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 19]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/1f548eba91e949129e3ec06335edd26d.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 20]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/266ea542a42b471fab6d4f523d0dcc81.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 21]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/7d0558424a434a0a9aa62210e895dbe5.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 22]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/c9c8b447569a445392cb18703b73bf31.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 23]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/b5265be8baca4562bc9a47f75677e6f5.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 24]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/ac0f9b102fd44f5c92ab127dbdcc6d01.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 25]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/37979c7b05644443bde3ef218036484a.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 26]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/1f761b438c7d47259891ad92cd0967f6.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 27]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/771b3895d3ca4ddea2814344a5500301.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 28]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/288f15b540444f1c86a50642d4b1ff93.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 29]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/7b87be6180554f84b6eeb972d7730d2e.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 30]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/49302c248db5421ab679083b2b9032ae.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxMTIyNTE2OTAy_size_16_color_FFFFFF_t_70 31]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/5effdba1a4a74168a5c0c91e82f6c5a1.png
[20181128150715701.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/01/29/f956526d90b54b908aa02abab8c8215e.png