在 jar 模块中,从 jar 中排除该文件:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.3.1</version>
<configuration>
<excludes>
<exclude>log4j.xml</exclude>
</excludes>
</configuration>
</plugin>
使用 buildhelper 插件将 log4j.xml作为单独的工件附加到构建
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>1.5</version>
<executions>
<execution>
<id>attach-artifacts</id>
<phase>package</phase>
<goals>
<goal>attach-artifact</goal>
</goals>
<configuration>
<artifacts>
<artifact>
<file>${project.build.outputDirectory}/log4j.xml</file>
<type>xml</type>
<classifier>log4j</classifier>
</artifact>
</artifacts>
</configuration>
</execution>
</executions>
</plugin>
现在,在战争工件中,将 xml 复制到输出目录:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>copy</id>
<phase>prepare-package</phase>
<goals>
<goal>copy</goal>
</goals>
<configuration>
<artifactItems>
<artifactItem>
<groupId>${project.groupId}</groupId>
<artifactId>your.jar.project.artifactId</artifactId>
<version>${project.version}</version>
<type>xml</type>
<classifier>log4j</classifier>
<outputDirectory>${project.build.outputDirectory}
</outputDirectory>
<destFileName>log4j.xml</destFileName>
</artifactItem>
</artifactItems>
</configuration>
</execution>
</executions>
</plugin>
但是,当然,首先将文件放在[web-artifact]/src/main/resources中会更容易:-)