Maven在jar中生成重复的pom.xml和pom.properties文件 [英] Maven generates duplicate pom.xml and pom.properties files in a jar

问题描述

我将基于Maven的Spring应用程序打包为：

I package my Maven-based Spring app with:

mvn install-DskipTests -Peverything. 

出现了一些奇怪的事情。在生成的jar的META-INF中，我找到了重复的pom.xml和pom.properties文件。有人可以解释一下吗？谢谢。

And something strange arises. In META-INF of generated jar, I find duplicate pom.xml and pom.properties files. Can someone explain it? Thanks.

这里是提取的pom.xml

Here is extracted pom.xml

<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>com.abc.xyz</groupId>
<artifactId>migrate-app</artifactId>
<packaging>jar</packaging>
<version>1.0-SNAPSHOT</version>
<name>migrate-app</name>
<url>http://maven.apache.org</url>
<dependencies>

..

</dependencies>

<profiles>
  <profile>
    <id>everything</id>
    <build>
      <plugins>
        <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
          <source>1.5</source>
          <target>1.5</target>          
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.5</version>
        <configuration>
          <skipTests>true</skipTests>
        </configuration>
      </plugin>            
      </plugins>
    </build>
  </profile>
  </profiles>   

命令输出：

mvn -version

Apache Maven 3.0。 4（r1232337; 2012-01-17 15：44：56 + 0700）
Maven home：C：\ apache-maven-3.0.4 \ bin ..
Java版本：1.6.0_30 ，供应商：Sun Microsystems Inc.
Java home：C：\Program Files（x86）\ Java \ _ddk1.6.0_30 \ jre
默认语言环境：en_US，平台编码：Cp1252
操作系统名称：windows 7，版本：6.1，arch：x86，系列：windows

Apache Maven 3.0.4 (r1232337; 2012-01-17 15:44:56+0700) Maven home: C:\apache-maven-3.0.4\bin.. Java version: 1.6.0_30, vendor: Sun Microsystems Inc. Java home: C:\Program Files (x86)\Java\jdk1.6.0_30\jre Default locale: en_US, platform encoding: Cp1252 OS name: "windows 7", version: "6.1", arch: "x86", family: "windows"

推荐答案

添加

<build>
   <plugins>
     <plugin>
       <artifactId>maven-jar-plugin</artifactId>
       <configuration>
         <archive>
           <addMavenDescriptor>false</addMavenDescriptor>
         </archive>
       </configuration>
     </plugin>
   </plugins>
</build>

到您的pom.xml

to your pom.xml

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