我希望从我的jar中排除一些类文件。我正在使用maven-assembly-plugin。它仍然添加文件。我没有得到任何错误

Question

我没有得到这个代码的任何错误。只是我想要排除的文件仍然被添加。我正在使用maven插件进行日食

<plugin> 
    <artifactId>maven-assembly-plugin</artifactId> 
    <executions> 
     <execution> 
      <id>only</id> 
      <phase>package</phase> 
      <goals> 
       <goal>single</goal> 
      </goals> 
      <configuration> 
       <archive> 
        <manifest> 
         <mainClass>com.Main</mainClass> 
        </manifest> 
       </archive> 
       <descriptorRefs> 
        <descriptorRef>jar-with-dependencies</descriptorRef> 
       </descriptorRefs> 
       <excludes> 
        <exclude>**/com/uiservices/controllers/*.*  </exclude> 
       </excludes> 
      </configuration> 
     </execution> 
    </executions> 
</plugin> 

Answer 1

maven-assembly-plugin不能这样工作。

那里你想要做的是覆盖装配描述符jar-with-dependencies的配置，这是不可能的。

如果你想要做的是创造类似于大会jar-with-dependencies但没有自己的项目的一些具体的类中创建一个罐子，你必须编写自己的组装和调用它在maven-assembly-plugin像什么如下。

大会src/assembly/jar-with-deps-with-exclude.xml：

<assembly 
    xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3 http://maven.apache.org/xsd/assembly-1.1.3.xsd"> 
    <!-- TODO: a jarjar format would be better --> 
    <id>jar-with-dependencies-and-exclude-classes</id> 
    <formats> 
     <format>jar</format> 
    </formats> 
    <includeBaseDirectory>false</includeBaseDirectory> 
    <dependencySets> 
     <dependencySet> 
      <outputDirectory>/</outputDirectory> 
      <useProjectArtifact>false</useProjectArtifact> 
      <unpack>true</unpack> 
      <scope>runtime</scope> 
     </dependencySet> 
    </dependencySets> 
    <fileSets> 
     <fileSet> 
      <outputDirectory>/</outputDirectory> 
      <directory>${project.build.outputDirectory}</directory> 
      <excludes> 
       <exclude>com/uiservices/controllers/*.*</exclude> 
      </excludes> 
     </fileSet> 
    </fileSets> 
</assembly> 

这将不依赖创建装配包装并您的类除了排除的那些补充说。

然后在你的pom.xml：

<plugin> 
    <artifactId>maven-assembly-plugin</artifactId> 
    <executions> 
     <execution> 
      <id>only</id> 
      <phase>package</phase> 
      <goals> 
       <goal>single</goal> 
      </goals> 
      <configuration> 
       <descriptors> 
        <descriptor>src/assembly/jar-with-deps-with-exclude.xml</descriptor> 
       </descriptors> 
      </configuration> 
     </execution> 
    </executions> 
</plugin> 

---

但是，如果你需要的是你没有排除类经典罐子，你可以排除他们在maven-jar-plugin直接：

<plugin> 
    <artifactId>maven-jar-plugin</artifactId> 
    <configuration> 
     <excludes> 
      <exclude>com/uiservices/controllers/*.*</exclude> 
     </excludes> 
    </configuration> 
</plugin> 

Answer 2

我与maven-assembly-plugin有类似的问题：

1. 项目beans-conversion有文件application.properties， logback.xml和logback.xsd
2. 项目extract-conversion也文件称为application.properties，logback.xml和logback.xsd
3. 要求已extract-conversion.jar应包括beans-conversion.jar的内容，但application.properties，logback.xml，和extract-conversion.jarlogback.xsd应重写beans-conversion.jar。

解决方案：

我们解决了下面这个使用maven-shade-plugin中提取转换的pom.xml。

... 
<dependency> 
    <groupId>com.mycompany</groupId> 
    <artifactId>beans-conversion</artifactId> 
    <version>1.0.0-SNAPSHOT</version> 
</dependency> 
... 
<build> 
    <finalName>${project.artifactId}</finalName> 
    <resources> 
     <resource> 
      <directory>src/main/resources</directory> 
      <includes> 
       <include>application.properties</include> 
       <include>logback.xml</include> 
       <include>logback.xsd</include> 
      </includes> 
      <filtering>true</filtering> 
     </resource> 
    </resources> 
    <plugins> 
     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-compiler-plugin</artifactId> 
      <version>3.3</version> 
      <configuration> 
       <source>1.8</source> 
       <target>1.8</target> 
       <encoding>UTF-8</encoding> 
      </configuration> 
     </plugin> 

     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-shade-plugin</artifactId> 
      <version>2.4.3</version> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals> 
         <goal>shade</goal> 
        </goals> 
        <configuration> 
         <filters> 
          <filter> 
           <artifact>com.mycompany:beans-conversion</artifact> 
           <excludes> 
            <exclude>application.properties</exclude> 
            <exclude>logback.xml</exclude> 
            <exclude>logback.xsd</exclude> 
           </excludes> 
          </filter> 
          <filter> 
           <artifact>*:*</artifact> 
           <excludes> 
            <exclude>META-INF/*.SF</exclude> 
            <exclude>META-INF/*.DSA</exclude> 
            <exclude>META-INF/*.RSA</exclude> 
           </excludes> 
          </filter> 
         </filters> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin>     
    </plugins> 
</build>