我不是专业程序员。我在运行“mvn clean install”时遇到此错误。如果有人能解释我纠正这个错误会很好。
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building erp-web Maven Webapp
[INFO] task-segment: [clean, install]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean {execution: default-clean}]
[INFO] Deleting file set: /home/server/Desktop/Hospital project/Healthcare/Source/erp-web/target (included: [**], excluded: [])
[INFO] [resources:resources {execution: default-resources}]
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 3 resources
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Failed to resolve artifact.
Missing:
----------
1) com.erp:erp:jar:1.0-SNAPSHOT
Try downloading the file manually from the project website.
Then, install it using the command:
mvn install:install-file -DgroupId=com.erp -DartifactId=erp -Dversion=1.0-SNAPSHOT -Dpackaging=jar -Dfile=/path/to/file
Alternatively, if you host your own repository you can deploy the file there:
mvn deploy:deploy-file -DgroupId=com.erp -DartifactId=erp -Dversion=1.0-SNAPSHOT -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id]
Path to dependency:
1) com.erp:erp-web:war:1.0-SNAPSHOT
2) com.erp:erp:jar:1.0-SNAPSHOT
----------
1 required artifact is missing.
for artifact:
com.erp:erp-web:war:1.0-SNAPSHOT
from the specified remote repositories:
central (http://repo1.maven.org/maven2)
这是我的POM文件内容..我从我的POM.xml文件中复制粘贴
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.erp</groupId>
<artifactId>erp-web</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>erp-web Maven Webapp</name>
<url>http://maven.apache.org</url>
<!-- Shared version number properties -->
<properties>
<org.springframework.version>3.0.5.RELEASE</org.springframework.version>
</properties>
<dependencies>
<!-- Backend API project -->
<dependency>
<groupId>com.erp</groupId>
<artifactId>erp</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.tiles</groupId>
<artifactId>tiles-jsp</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>org.apache.tiles</groupId>
<artifactId>tiles-servlet</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>org.apache.tiles</groupId>
<artifactId>tiles-extras</artifactId>
<version>2.2.2</version>
</dependency>
<!-- Web application development utilities applicable to both Servlet and
Portlet Environments (depends on spring-core, spring-beans, spring-context)
Define this if you use Spring MVC, or wish to use Struts, JSF, or another
web framework with Spring (org.springframework.web.*) -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${org.springframework.version}</version>
</dependency>
<!-- Spring MVC for Servlet Environments (depends on spring-core, spring-beans,
spring-context, spring-web) Define this if you use Spring MVC with a Servlet
Container such as Apache Tomcat (org.springframework.web.servlet.*) -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${org.springframework.version}</version>
</dependency>
<!-- Spring MVC for Portlet Environments (depends on spring-core, spring-beans,
spring-context, spring-web) Define this if you use Spring MVC with a Portlet
Container (org.springframework.web.portlet.*) -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc-portlet</artifactId>
<version>${org.springframework.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-web</artifactId>
<version>3.1.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-config</artifactId>
<version>3.1.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-taglibs</artifactId>
<version>3.1.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.1.2</version>
</dependency>
<dependency>
<groupId>commons-httpclient</groupId>
<artifactId>commons-httpclient</artifactId>
<version>3.0</version>
<exclusions>
<exclusion>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.2.1</version>
<exclusions>
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.4.3</version>
</dependency>
</dependencies>
<build>
<finalName>mycode</finalName>
</build>
</project>
答案 0 :(得分：0)
在所有已注册的存储库中找不到您的工件com.erp:erp:jar:1.0-SNAPSHOT。因此，注册一个额外的存储库 - 如果已经存在 - 为您的JAR提供服务。
如果还没有存储库为libs提供服务，请使用以下解决方案之一：
mvn install:install-file ...中的说明，将您的lib安装在本地存储库中。请查找有关install:install-file here。mvn deploy:deploy-file ... here。在Maven website上查找有关存储库的更多信息。