[英]Maven building jar of a war for another project's tests
PROJECT-A是一场战争。 它具有一些我想在PROJECT-B的单元测试中使用的代码。
为此,我想我需要PROJECT-A来输出带有其类的jar。 这是POM的摘录:
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<parent>
<groupId>au.com.name.redacted</groupId>
<artifactId>PARENT-PROJECT</artifactId>
<version>1.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>PROJECT-A</artifactId>
<packaging>war</packaging>
... snip
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.4</version>
<executions>
<execution>
<id>PROJECT-A-jar</id>
<phase>package</phase>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
当我跑步
cd PROJECT-A
mvn clean install
它输出
[INFO] --- maven-jar-plugin:2.4:jar (PROJECT-A-jar) @ PROJECT-A ---
[INFO] Building jar: D:\Workspace\name\PROJECT-A\target\PROJECT-A-1.0.jar
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ PROJECT-A ---
[INFO] Installing D:\Workspace\name\PROJECT-A\target\PROJECT-A-1.0.jar to C:\Users\myusername\.m2\repository\au\com\name\PARENT-PROJECT\PROJECT-A\1.0\PROJECT-A-1.0.war
我看到了
D:\Workspace\name\PROJECT-A\target\PROJECT-A-1.0.jar
D:\Workspace\name\PROJECT-A\target\PROJECT-A-1.0.war
但我看不到回购中的罐子,只有战争。
C:\Users\myusername\.m2\repository\au\com\name\PARENT-PROJECT\PROJECT-A\1.0\PROJECT-A-1.0.war
因此,在PROJECT-B中,我尝试将其作为PROJECT-A的依赖项。
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<parent>
<groupId>au.com.name.redacted</groupId>
<artifactId>PARENT-PROJECT</artifactId>
<version>1.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>PROJECT-B</artifactId>
<packaging>war</packaging>
... snip
<dependency>
<groupId>au.com.name.redacted</groupId>
<artifactId>PROJECT-A</artifactId>
<version>1.0</version>
<scope>test</scope>
</dependency>
它失败了
[ERROR] Failed to execute goal on project PROJECT-B: Could not resolve dependencies for project au.com.name.redacted:PROJECT-B:war:1.0: Failure to find au.com.name.redacted:PROJECT-A:jar:1.0 in http://repo.server.com.au:8081/artifactory/repo was cached in the local repository, resolution will not be reattempted until the update interval of repo has elapsed or updates are forced -> [Help 1]
我为此使用了war插件。 也许这会有所帮助:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.3</version>
<configuration>
<attachClasses>true</attachClasses>
</configuration>
</plugin>
生成后,它将使用源生成战争和震撼,并将其提交给本地m2回购。 配置<attachClasses>true</attachClasses>
很重要。
在项目B的pom中,使用类似以下内容(重要部分- <classifier>classes</classifier>
):
<dependency>
<groupId>projectA-groupid</groupId>
<artifactId>projectA-artifactId</artifactId>
<version>projectA-version</version>
<classifier>classes</classifier>
</dependency>
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