java - Maven pom.xml 本地依赖关系未解决

Question

使用 eclipse maven 和 java 1.7 我设计了两个名为 webservice.staff.backend 和 webservice.webuser.backend 的后端。

现在还有另一个webservice，它是由我们的一些高级团队成员编写的，它是git与我共享的另一个项目模块。

In this New Project in pom.xml there are two local project dependency have been added as Follows.

    <dependency>
        <groupId>webservice.staff.backend</groupId>
        <artifactId>webservice.staff.backend</artifactId>
        <version>1.0.0</version>
        <classifier>classes</classifier>
        <type>jar</type>   //used jar but webservices packaging as a war
    </dependency>
    <dependency>
        <groupId>webservice.webuser.backend</groupId>
        <artifactId>webservice.webuser.backend</artifactId>
        <version>1.0.0</version>
        <classifier>classes</classifier>
        <type>jar</type> // used jar but webservices packaging as a war
    </dependency>

但是当我尝试执行 Maven clean install 时，这些依赖关系并未得到解决。我在早期的 webservice 项目中发现的内容打包为 WAR，但这里用作 jar

Here is earlier Project packaging type in pom.xml.

<groupId>webservice.staff.backend</groupId>
    <artifactId>webservice.staff.backend</artifactId>
    <packaging>war</packaging> //packaged as war but used as jar??

<groupId>webservice.webuser.backend</groupId>
    <artifactId>webservice.webuser.backend</artifactId>
    <packaging>war</packaging>  //packaged as war but used as jar in

    /*I Have also Changed packaging as a jar and then clean Install 
      and try to build the New Project but error still the same. */

错误堆栈跟踪

[ERROR] Failed to execute goal on project webservice.credit.backend: Could not resolve dependencies for project webservice.credit.backend:webservice.credit.backend:war:2.0.0: The following artifacts could not be resolved: webservice.staff.webservice.staff.backend:jar:classes:1.0.0, webservice.webuser.backend:webservice.webuser.backend:jar:classes:1.0.0: Failure to find webservice.staff.backend:webservice.staff.backend:jar:classes:1.0.0 in http://download.java.net/maven/2/ was cached in the local repository, resolution will not be reattempted until the update interval of Java.Net has elapsed or updates are forced -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.

Note :- I have tried so many ways and also so many answers on stackOverflowin this regard but no one gives me correct solution to that.

请帮助任何人解决这个问题..谢谢。

Answer 1

删除<classifier>classes</classifier>

<dependency>
    <groupId>webservice.staff.backend</groupId>
    <artifactId>webservice.staff.backend</artifactId>
    <version>1.0.0</version>
    <type>jar</type>
</dependency>
<dependency>
    <groupId>webservice.webuser.backend</groupId>
    <artifactId>webservice.webuser.backend</artifactId>
    <version>1.0.0</version>
    <type>jar</type>
</dependency>

两个项目的 pom 都是相同的，只是打包是 jar :

<groupId>webservice.staff.backend</groupId>
<artifactId>webservice.staff.backend</artifactId>
<packaging>jar</packaging>
<version>1.0.0</version>

<groupId>webservice.webuser.backend</groupId>
<artifactId>webservice.webuser.backend</artifactId>
<packaging>jar</packaging>
<version>1.0.0</version>

确保您的 settings.xml 如下所示:

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
                      https://maven.apache.org/xsd/settings-1.0.0.xsd">
  <localRepository>${user.home}/.m2/repository</localRepository>
  <interactiveMode>true</interactiveMode>
  ------
</settings>

我已上传样本here .