我有独立的java应用程序,我想打包为:myapp.jar。并将所有依赖的罐子复制到“备用文件夹”。理想情况下,我想让maven更新META-INF文件,将所有类路径依赖项jars条目添加到其中。
例如,如果我的项目引用了commons.jar,当我使用这个插件来构建程序集时,它会将所有.class文件和包从commons.jar复制到myappjar-with-dependencies.jar。maven程序集插件的问题将所有依赖项解析为myappjar-with-dependencies.jar。
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.4</version>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<archive>
<manifest>
<mainClass>com.core.App</mainClass>
</manifest>
</archive>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
答案 0 :(得分:19)
您可以尝试
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifest>
<mainClass>com.core.App</mainClass>
<addClasspath>true</addClasspath>
<classpathPrefix>lib/</classpathPrefix>
</manifest>
</archive>
</configuration>
</plugin>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptors>
<descriptor>src/assembly/bin.xml</descriptor>
</descriptors>
</configuration>
</plugin>
的src /组件/ bin.xml
<assembly
xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
<formats>
<format>dir</format>
</formats>
<includeBaseDirectory>false</includeBaseDirectory>
<dependencySets>
<dependencySet>
<outputDirectory>/</outputDirectory>
<unpack>false</unpack>
<includes>
<include>${artifact}</include>
</includes>
</dependencySet>
<dependencySet>
<outputDirectory>/lib</outputDirectory>
<unpack>false</unpack>
<excludes>
<exclude>${artifact}</exclude>
</excludes>
</dependencySet>
</dependencySets>
</assembly>
将其作为
运行mvn clean package assembly:single
详细信息:http://maven.apache.org/plugins/maven-assembly-plugin/index.html
答案 1 :(得分:0)
请按照以下步骤操作:
步骤1: 您应该将常规Jar放在文件夹-target中的Maven软件包中。如果不是,请以> Maven Install的身份运行(此时,Maven Build Run配置中的目标将是“干净的程序包”)
步骤2: 在pom.xml中添加以下脚本
<build>
<plugins>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<archive>
<manifest>
<mainClass>Full path with Main class(App) for example com.first.apicode.App</mainClass>
</manifest>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
</plugin>
</plugins>
</build>
第3步: 将Maven Build Run配置中的目标更改为“ clean package assembly:single”,然后单击Run
仅此而已!
现在您将能够在目标文件夹内看到带有所有依赖项的可运行JAR,例如YourArtifactID-0.0.1-SNAPSHOT-jar-with-dependencies.jar