Maven没有编译类，war文件中没有类文件 [英] Maven not compiling class and there is no class files in war file

问题描述

我将我的项目转换为maven。
我在war文件中看到没有可用的类文件。

iam converting my project to maven. I see in war file there is no class file available.

下面是pom.xml和项目结构。

Below is the pom.xml and project structure.

<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">
  <modelVersion>4.0.0</modelVersion>
  <groupId>RetailProducts</groupId>
  <artifactId>RetailProducts</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
  <name>RetailProducts</name>

  <dependencies>

        <dependency>
            <groupId>com.sun.faces</groupId>
            <artifactId>jsf-api</artifactId>
            <version>2.1.7</version>
        </dependency>
        <dependency>
            <groupId>com.sun.faces</groupId>
            <artifactId>jsf-impl</artifactId>
            <version>2.1.7</version>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>servlet-api</artifactId>
            <version>2.5</version>
        </dependency>

        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>jsp-api</artifactId>
            <version>2.1</version>
        </dependency>
                <!-- Tomcat 6 need this -->
        <dependency>
            <groupId>com.sun.el</groupId>
            <artifactId>el-ri</artifactId>
            <version>1.0</version>
        </dependency>

    </dependencies>

    <build>
        <finalName>JavaServerFaces</finalName>

        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>2.3.1</version>
                <configuration>
                    <source>1.6</source>
                    <target>1.6</target>
                </configuration>
            </plugin>
            <plugin>
      <groupId>org.apache.maven.plugins</groupId>
      <artifactId>maven-war-plugin</artifactId>
      <version>2.1.1</version>
      <!-- <configuration> section added to pick up the WEB-INF/web.xml inside WebContent -->
      <configuration>
         <webResources>
            <resource>
               <directory>WebContent</directory>
            </resource>
         </webResources>
      </configuration>
   </plugin>
        </plugins>
    </build>
</project>

项目结构

推荐答案

从我的观点来看，你的项目结构并不像maven所期望的那样。

From my point of view your project structure isn't as maven expects.

为了解决你的问题执行以下操作：

1. 首先将您的包 retail.web.mbean 重命名为 main.java.retail.web.mbean （在您的包仍将命名为 retail.web.mbean 的过程之后），这将创建maven所需的文件夹结构。


2. 右键单击项目，Maven>更新项目配置。

1. First rename your package retail.web.mbean to main.java.retail.web.mbean (after the process your package will be still named retail.web.mbean), this will create the folder structure necessary for maven.
2. Right click on the project, Maven > Update Project Configuration.

完成此过程后将具有与启动项目之前相同的结构，但maven将知道在哪里可以找到源代码。

After this process you will have the same structure you had before starting the project but maven will know where to find the source code.

此外，您可以创建资源文件夹并使用以下结构：

Additionally, you can create a resource folder and test folders with the following structure:

Project
  src
    main
      java
      resources
    test
      java
      resources

这将是标准的maven项目结构。

This would be the standard maven project structure.

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