Eclipse搭建Maven Web项目教程

红太狼 2023-10-06 02:43 63阅读 0赞

**eclipse搭建maven web项目前提条件：**

1.  maven本地已安装并且环境配置无误。
2.  eclipse工具安装完成。

**一、选定File->New->Project…**  
![在这里插入图片描述][20200615161553888.png]  
**二、弹出窗口中，搜索maven，选择Maven Project，然后点击Next。**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70]  
**三、初学搭建者可以勾选第一第二个选项，然后点击Next。**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 1]  
Create a simple project (skip archetype selection) :  
创建一个简单的项目(跳过对原型模板的选择)\[默认勾选\]

User default Workspace location:  
使用本地默认的工作空间

Loaction:  
本地工作空间目录

Add project(s) to working set :  
增加项目到工作集

**四、填写Maven web项目信息，如下图，其他可不填，点击Finish，完成创建。**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 2]  
Artifact：  
Group Id:组Id,针对一个项目的普遍唯一识别符。相当于我们日常 使用的包名,例如:org.lxh  
Artifact Id:要新建的项目的名字  
Version:版本号,默认0.0.1-SNAPSHOT  
**Packing:要将该项目生成什么类型，web项目选择war**  
Name:名字  
Description:说明

Parent Project(父项目)

**五、搭建完成，如图，但是发现报错了。（报错原因，找不到web.xml文件）**  
![在这里插入图片描述][2020061516333987.png]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 3]

解决方案：右键项目，点击Java EE Tools->Genuate Deployment Descriptor Stub。  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 4]  
我们发现webapp目录下多了一个WEB-INF/web.xml文件，报错解决。  
![在这里插入图片描述][20200615163829953.png]

**六、点击window->preferences，找到Installations，点击Add…**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 5]  
选择你本地Maven安装目录，点击Finish。  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 6]

勾选刚刚添加的Maven项，点击Apply。  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 7]  
**七、选定User Settings项，配置个人settings.xml配置文件目录及本地仓库目录，然后点击Apply。**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 8]  
**八、展示Maven仓库管理仓库，点击Window->Show View->Other…，搜索maven找到Maven Repositories，点击Open。**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 9]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 10]  
发现，窗口栏多了一个Maven仓库管理窗口。  
![在这里插入图片描述][20200615165431613.png]  
**九、右键Local Repositories->Local Repository->Rebuild Index，完成索引重建，发现本地仓库的文件已经显示在目录，完成Maven 项目搭建。**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 11]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70 12]

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