Failed to read artifact descriptor for com.google.code.maven-svn-revision-number-plugin

以你之姓@ 2022-03-01 13:08 163阅读 0赞

## 1. 描述 ##

最近使用Eclipse打包war包，每次都是没有什么大问题出现。可是当其他同事用命令行打包却出现一个奇怪的现象，报以下错误：

## 2. 分析 ##

这个问题很少见，网上没有多少例子说明，排除过程不好处理。查看ERROR提示的信息，可以发现这是该插件引用不了导致。删除中央仓库中的jar，再次执行打包命令，下载失败。通过Eclipse打包，下载是成功的！一般下载URL配置是在settings.xml中，通过查看D:\\apache-maven-3.5.0-bin\\conf\\settings.xml发现，该文件没有配置repository，只有错误提示中出现的http://maven.oschina.net/content/groups/public/镜像。

<mirrors>
    		<mirror>
    			<id>CN</id>
    			<name>OSChina Central</name>
    			<url>http://maven.oschina.net/content/groups/public/</url>
    			<mirrorOf>central</mirrorOf>
    		</mirror>
    		<mirror>
    			<id>aliyun</id>
    			<name>aliyun</name>
    			<url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    			<mirrorOf>central</mirrorOf>
    		</mirror>
    	</mirrors>

该镜像下载不了插件，所以运行也使用不了。再次查看C:\\Users\\nicoletang.m2\\settings.xml文件，发现配置如下：

<profiles>
    			<profile>
    				<id>nexus</id>
    				<repositories>
    					<repository>
    						<id>maven2-repository.dev.java.net</id>
    						<name>Java.net Repository for Maven</name>
    						<url>http://download.java.net/maven/2/</url>
    						<layout>default</layout>
    					</repository>
    					<repository>
    						<id>central</id>
    						<url>http://repo.maven.apache.org/maven2</url>
    						<snapshots>
    							<enabled>false</enabled>
    						</snapshots>
    					</repository>
    					<repository>
    						<id>ansj-repo</id>
    						<name>ansj Repository</name>
    						<url>http://maven.nlpcn.org/</url>
    						<snapshots>
    							<enabled>false</enabled>
    						</snapshots>
    					</repository>
    				</repositories>
    			</profile>
    		</profiles>
    		<mirrors>
    			<mirror>
    				<id>mirrorId</id>
    				<mirrorOf>repositoryId</mirrorOf>
    				<name>Human Readable
    					Name for this Mirror.</name>
    				<url>http://my.repository.com/repo/path</url>
    			</mirror>
    		</mirrors>

## 3. 解决方法 ##

经过对比，CMD命名窗口使用的是D:\\apache-maven-3.5.0-bin\\conf\\settings.xml的仓库路径，而Eclipse里配置的是C:\\Users\\nicoletang.m2\\settings.xml，两个文件引用不一致，因此也就导致编译结果不同。改为一致后，编译成功！

D:\workspace\f>mvn package
    [INFO] Scanning for projects...
    [WARNING]
    [WARNING] Some problems were encountered while building the effective model for com.hgc:f2_maven:war:0.0.1-SNAPSHOT
    [WARNING] 'dependencies.dependency.systemPath' for org.jbarcode:jbarcode-0.2.8:jar should not point at files within the project di
    rectory, ${basedir}/web/WEB-INF/lib/jbarcode-0.2.8.jar will be unresolvable by dependent projects @ line 886, column 16
    [WARNING] 'dependencies.dependency.systemPath' for com.hgc.provisioning:ProvisioningClient:jar should not point at files within th
    e project directory, ${basedir}/web/WEB-INF/lib/ProvisioningClient.jar will be unresolvable by dependent projects @ line 893, colu
    mn 16
    [WARNING] 'dependencies.dependency.systemPath' for org.objectweb.rmijdbc:RmiJdbc:jar should not point at files within the project
    directory, ${basedir}/web/WEB-INF/lib/RmiJdbc.jar will be unresolvable by dependent projects @ line 900, column 16
    [WARNING] 'dependencies.dependency.systemPath' for com.lowagie:itextasian:jar should not point at files within the project directo
    ry, ${basedir}/${lib.dir}/itextasian-1.0.jar will be unresolvable by dependent projects @ line 907, column 16
    [WARNING]
    [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
    [WARNING]
    [WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
    [WARNING]
    [INFO]
    [INFO] ------------------------------------------------------------------------
    [INFO] Building f2_maven 0.0.1-SNAPSHOT
    [INFO] ------------------------------------------------------------------------
    [INFO]
    [INFO] --- maven-svn-revision-number-plugin:1.7:revision (default) @ f2_maven ---
    [INFO] inspecting D:\workspace\f
    [INFO]   prefix = prefix
    [INFO]   depth = empty
    [INFO]   report unversioned = true
    [INFO]   report ignored = false
    [INFO]   report out-of-date = false
    [INFO]  collecting status information
    [INFO]         7213   7213 D:\workspace\f
    [INFO]  setting properties
    [INFO]   prefix.repository =
    [INFO]   prefix.path =
    [INFO]   prefix.revision = 7213
    [INFO]   prefix.mixedRevisions = false
    [INFO]   prefix.committedRevision = 7213
    [INFO]   prefix.committedDate = 2019-03-19 18:00:51 +0800 (Tue, 19 Mar 2019)
    [INFO]   prefix.status =
    [INFO]   prefix.specialStatus =
    [INFO]
    [INFO] --- maven-clean-plugin:2.3:clean (auto-clean) @ f2_maven ---
    [INFO] Deleting file set: D:\workspace\f\target (included: [**], excluded: [])
    [INFO]
    [INFO] --- build-helper-maven-plugin:1.8:add-resource (add-resource) @ f2_maven ---
    [INFO]
    [INFO] --- build-helper-maven-plugin:1.8:add-source (add-source) @ f2_maven ---
    [INFO] Source directory: D:\workspace\f\src\base\java added.
    [INFO]
    [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ f2_maven ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] Copying 1 resource
    [INFO] Copying 6 resources
    [INFO] Copying 1 resource
    [INFO] Copying 8 resources
    [INFO] Copying 10 resources
    [INFO] Copying 7 resources
    [INFO] Copying 3 resources
    [INFO]
    [INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ f2_maven ---
    [INFO] Compiling 180 source files to D:\workspace\f\target\classes
    [INFO]
    [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ f2_maven ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] skip non existing resourceDirectory D:\workspace\f\src\test\resources
    [INFO]
    [INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ f2_maven ---
    [INFO] No sources to compile
    [INFO]
    [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ f2_maven ---
    [INFO] No tests to run.
    [INFO]
    [INFO] --- maven-war-plugin:2.3:war (default-war) @ f2_maven ---
    [INFO] Packaging webapp
    [INFO] Assembling webapp [f2_maven] in [D:\workspace\f\target\f2_maven]
    [INFO] Processing war project
    [INFO] Copying webapp webResources [D:\workspace\f\web/] to [D:\workspace\f\target\f2_maven]
    [INFO] Copying webapp webResources [D:\workspace\f\src/main/resources] to [D:\workspace\f\target\f2_maven]
    [INFO] Webapp assembled in [14961 msecs]
    [INFO] Building war: D:\workspace\f\target\f2_maven.war
    [INFO] ------------------------------------------------------------------------
    [INFO] BUILD SUCCESS
    [INFO] ------------------------------------------------------------------------
    [INFO] Total time: 39.383 s
    [INFO] Finished at: 2019-03-22T16:54:15+08:00
    [INFO] Final Memory: 43M/482M
    [INFO] ------------------------------------------------------------------------
    
    D:\workspace\f>