Eclipse 未正确部署我的 Web 应用程序
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Eclipse not deploying my web app properly
提问by Gabriel Sanmartin
I am trying to create a base Spring project with Maven on Eclipse Kepler (with m2eclipse installed). No errors are reported by Eclipse but when I hit Run on Server (or run Maven Install) only the original files from META-INF and WEB-INF files are deployed. This does not include my dispatcher-servlet.xml config file thus causing a FileNotFoundException:
我正在尝试在 Eclipse Kepler（安装了 m2eclipse）上使用 Maven 创建一个基本的 Spring 项目。Eclipse 没有报告错误，但是当我点击在服务器上运行（或运行 Maven 安装）时，只部署了 META-INF 和 WEB-INF 文件中的原始文件。这不包括我的 dispatcher-servlet.xml 配置文件，从而导致FileNotFoundException：
java.io.FileNotFoundException: Could not open ServletContext resource [/WEB-INF/dispatcher-servlet.xml]
How can I fix this?
我怎样才能解决这个问题？
This is my web.xml:
这是我的 web.xml：
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
version="2.5">
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/dispatcher-servlet.xml
</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
And this is a screencap of my project's folder:
这是我的项目文件夹的屏幕截图：
As you can see only selected files are shown in Deployed resources.
如您所见，已部署的资源中仅显示选定的文件。
回答by Suryaprakash Pisay
Since it is a maven project .
既然是maven项目。
you might have converted maven project to dynamic web project I guess.
我猜您可能已经将 Maven 项目转换为动态 Web 项目。
Follow the steps
按照步骤
Go to project properties (right click at last click peoperties)
click/select Deployment assembly at the left side
the root(/) deploy path may be pointing to src/main/webapp , select this and click remove button
click on add button , select a directive type folder, select your WebContent folder
转到项目属性（最后单击鼠标右键单击peoperties）
单击/选择左侧的部署程序集
root(/) 部署路径可能指向 src/main/webapp ，选择它并单击删除按钮
单击添加按钮，选择指令类型文件夹，选择您的 WebContent 文件夹
Now try to clean and run your application on server.
现在尝试清理并在服务器上运行您的应用程序。
Solution 2
解决方案2
- Actually you need to copy/put all your WebContentfiles and folderto src/main/webapp
- 实际上，您需要将所有WebContent文件和文件夹复制/放入src/main/webapp
and restart your server.
并重新启动您的服务器。
Note that the maven dynamic web project it always look in to src/main/webapp by default.
请注意，maven 动态 web 项目默认总是在 src/main/webapp 中查找。
Hope it helps
希望能帮助到你
回答by Rakin Afser
Add <sourceDirectory>src</sourceDirectory>in the <build>block.
添加<sourceDirectory>src</sourceDirectory>到<build>块中。
Then Run Maven with "clean install" goal.
然后以“全新安装”目标运行 Maven。
And refresh your project.
并刷新您的项目。
Now check your target folder. You should see war file or * extension file. Hope it will solve
现在检查您的目标文件夹。您应该会看到 war 文件或 * 扩展名文件。希望能解决
