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>
.
.
.

09-05 14:58
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