控制jar工件的maven最终名称
我试图在我们的超级pom中定义一个属性，这个属性将被所有子项目用作生成的工件的目标。
为此，我正在考虑使用project / build / finalName，但即使对于简单的poms，这似乎也不起作用：
命令
mvn archetype:create
-DarchetypeGroupId=org.apache.maven.archetypes
-DgroupId=com.mycompany.app
-DartifactId=my-app
POM
maxim@maxim-desktop:/tmp/mvn_test$ cat my-app/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.mycompany.app</groupId>
<artifactId>my-app</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>my-app</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<build>
<finalName>${project.name}-testing</finalName>
</build>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
maxim@maxim-desktop:/tmp/mvn_test/my-app$ mvn install
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building my-app
[INFO] task-segment: [install]
[INFO] ------------------------------------------------------------------------
[INFO] [resources:resources {execution: default-resources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /tmp/mvn_test/my-app/src/main/resources
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Nothing to compile - all classes are up to date
[INFO] [resources:testResources {execution: default-testResources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /tmp/mvn_test/my-app/src/test/resources
[INFO] [compiler:testCompile {execution: default-testCompile}]
[INFO] Nothing to compile - all classes are up to date
[INFO] [surefire:test {execution: default-test}]
[INFO] Surefire report directory: /tmp/mvn_test/my-app/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running com.mycompany.app.AppTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 sec
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
[INFO] [jar:jar {execution: default-jar}]
[INFO] [install:install {execution: default-install}]
[INFO] Installing /tmp/mvn_test/my-app/target/my-app-testing.jar to /home/maxim/.m2/repository/com/mycompany/app/my-app/1.0-SNAPSHOT/my-app-1.0-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2 seconds
[INFO] Finished at: Sun Nov 21 18:37:02 IST 2010
[INFO] Final Memory: 17M/162M
[INFO] ------------------------------------------------------------------------
我期望字符串“测试”将出现在生成的工件名称的某处。
我误解了“finalName”的目的吗？
谢谢，Maxim。
您在插件配置部分设置了finalName属性：
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<finalName>myJar</finalName>
</configuration>
</plugin>
如正式文件所述。
更新：
对于Maven> = 3
根据马修的评论，你现在可以这样做：
<packaging>jar</packaging>
<build>
<finalName>WhatEverYouLikey</finalName>
</build>
查看错误报告/文档。
@格言
尝试这个...
的pom.xml
<groupId>org.opensource</groupId>
<artifactId>base</artifactId>
<version>1.0.0.SNAPSHOT</version>
..............
<properties>
<my.version>4.0.8.8</my.version>
</properties>
<build>
<finalName>my-base-project</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-install-plugin</artifactId>
<version>2.3.1</version>
<executions>
<execution>
<goals>
<goal>install-file</goal>
</goals>
<phase>install</phase>
<configuration>
<file>${project.build.finalName}.${project.packaging}</file>
<generatePom>false</generatePom>
<pomFile>pom.xml</pomFile>
<version>${my.version}</version>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
Commnad mvn clean install
产量
[INFO] --- maven-jar-plugin:2.3.1:jar (default-jar) @ base ---
[INFO] Building jar: D:devprojectbasetargetmy-base-project.jar
[INFO]
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ base ---
[INFO] Installing D:devprojectbasetargetmy-base-project.jar to H:dev.m2repositoryorgopensourcebase1.0.0.SNAPSHOTbase-1.0.0.SNAPSHOT.jar
[INFO] Installing D:devprojectbasepom.xml to H:dev.m2repositoryorgopensourcebase1.0.0.SNAPSHOTbase-1.0.0.SNAPSHOT.pom
[INFO]
[INFO] --- maven-install-plugin:2.3.1:install-file (default) @ base ---
[INFO] Installing D:devprojectbasemy-base-project.jar to H:dev.m2repositoryorgopensourcebase4.0.8.8base-4.0.8.8.jar
[INFO] Installing D:devprojectbasepom.xml to H:dev.m2repositoryorgopensourcebase4.0.8.8base-4.0.8.8.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
参考
所有提供的答案都比必要的更复杂。 假设你正在构建一个jar文件，你需要做的就是在你的<properties>部分添加一个<jar.finalName>标签：
<properties>
<jar.finalName>${project.name}</jar.finalName>
</properties>
这会生成一个jar文件：
project/target/${project.name}.jar
这是在文档中 - 请注意User Property ：
finalName:
Name of the generated JAR.
Type: java.lang.String
Required: No
User Property: jar.finalName
Default: ${project.build.finalName}
命令行用法
您还应该能够在命令行上使用此选项：
mvn -Djar.finalName=myCustomName ...
你应该得到myCustomName.jar，虽然我没有测试过。
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