我正在寻找一个pom.xml配置,该配置会将我的应用程序打包在一个jar中,而所有应用程序依赖项都打包在另一个jar中。我查看了maven-assembly-plugin并使用以下配置能够构建一个应用程序jar,然后再构建一个具有所有依赖项的应用程序jar,但是我需要依赖项jar不包含我的应用程序:
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.4</version>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<finalName>${project.artifactId}-${project.version}</finalName>
<appendAssemblyId>false</appendAssemblyId>
</configuration>
<executions>
<execution>
<id>jar-with-dependencies</id>
<phase>package</phase>
<goals>
<goal>attached</goal>
</goals>
</execution>
</executions>
</plugin>
谢谢
最佳答案
我已经看到通过在模块中构建应用程序来解决此问题。这是一个不错的博客:http://giallone.blogspot.com/2012/12/maven-install-missing-offline.html?_sm_au_=iVVnK0HqJZDtb1Hw
对于您的情况,您可以有一个名为“依赖项”的模块,该模块使用maven-dependency-plugin和maven-assembly-plugin复制所有依赖项并将它们打包在一个jar中。然后,您的应用程序可以引用该jar,因为它是独立模块中的依赖项。顶层将同时构建两者。
顶级pom
.
.
.
<packaging>pom</packaging>
.
.
<modules>
<module>dependencies</module>
<module>yourApp</module>
</modules>
.
.
.
依赖项pom
.
.
.
<dependencies>
<dependency>
<groupId>some.group.id</groupId>
<artifactId>yourFirstDependency</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>some.group.id2</groupId>
<artifactId>yourSecondDependency</artifactId>
<version>1.1.4</version>
</dependency>
<dependencies>
<build>
<defaultGoal>install</defaultGoal>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
<executions>
<execution>
<id>make-assembly</id> <!-- this is used for inheritance merges -->
<phase>package</phase> <!-- bind to the packaging phase -->
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
.
.
.
主应用程序pom
.
.
.
<!-- Reference your dependency module here as the first in the list -->
<dependencies>
<dependency>
<groupId>your.group.id</groupId>
<artifactId>yourDependencyJarName</artifactId>
<version>1.0</version>
</dependency>
.
.
</dependencies>
.
.
.