可以通过使用maven而不是使用Gradle的artifactory解决依赖关系吗？

Question

我有一个问题，通过使用Gradle的artifactory解决依赖关系。但是我可以使用maven解决这种依赖关系，所以我不确定我做错了什么。

maven构建文件是：

<dependencies>
  <dependency>
    <groupId>org.geoserver</groupId>
    <artifactId>geoserver</artifactId>
    <version>2.5.1</version>
    <type>war</type>
  </dependency>
</dependencies>

<repositories>
  <repository>
    <name>libs-releases</name>
    <url>http://<artifactory-host>/artifactory/libs-releases</url>
    </repository>
</repositories>

我可以确认maven将解决依赖关系：

$ mvn dependency:resolve
Downloading: http://<artifactory-host>/artifactory/libs-releases/org/geoserver/geoserver/2.5.1/geoserver-2.5.1.pom
Downloading: http://<artifactory-host>/artifactory/libs-releases/org/geoserver/web/2.5.1/web-2.5.1.pom
Downloading: http://<artifactory-host>/artifactory/libs-releases/org/geoserver/geoserver/2.5.1/geoserver-2.5.1.war
[INFO] The following files have been resolved:
[INFO]    org.geoserver:geoserver:war:2.5.1:compile

我的gradle构建脚本是：

repositories {
  mavenCentral()
  maven { url 'http://<artifactory-host>/artifactory/libs-releases' }
}

dependencies {
  compile 'org.geoserver:geoserver:2.5.1@war'
}

$ gradle dependencies
:dependencies

compile - Compile classpath for source set 'main'.
\--- org.geoserver:geoserver:2.5.1 FAILED

[DEBUG] [org.apache.http.impl.conn.DefaultClientConnection] Sending request: HEAD /artifactory/libs-releases/org/geoserver/geoserver/2.5.1/geoserver-2.5.1.pom HTTP/1.1
[DEBUG] [org.apache.http.impl.conn.DefaultClientConnection] Receiving response: HTTP/1.1 200 OK

$ wget http://<artifactory-host>/artifactory/libs-releases/org/geoserver/geoserver/2.5.1/geoserver-2.5.1.pom
`geoserver-2.5.1.pom' saved [32283/32283]

$ wget http://<artifactory-host>/artifactory/libs-releases/org/geoserver/geoserver/2.5.1/geoserver-2.5.1.war
`geoserver-2.5.1.war' saved [60164745/60164745]  

编辑#2我在使用maven构建时看到以下警告：

[WARNING] The POM for org.geoserver:geoserver:war:2.5.1 is invalid, transitive dependencies (if any) will not be available: 2 problems were encountered while building the effective model for org.geoserver:geoserver:2.5.1
[ERROR] Invalid packaging for parent POM org.geoserver:geoserver:2.5.1, must be "pom" but is "war" @ 
[FATAL] The parents form a cycle: org.geoserver:geoserver:2.5.1 -> org.geoserver:web:2.5.1 -> org.geoserver:geoserver:2.5.1 @ 

查看GeoServer2.5.1源代码：

• org.geoserver:geoserver(WAR)具有父级org.geoserver:web(POM)
• org.geoserver:Web(POM)具有父org.geoserver:geoserver(WAR)

Downloaded: http://<artifactory-host>/artifactory/libs-releases/org/geoserver/geoserver/2.5.1/geoserver-2.5.1.war (58755 KB at 8601.2 KB/sec)

也许gradle在这个问题上更严格？

编辑#3我更改了依赖项，以排除org.geoserver:geoserver上的可传递依赖项：

dependencies {
  compile('org.geoserver:geoserver:2.5.1@war') {
    transitive = false
  }
  ...

但是当我运行$gradle dependencies时，依赖性仍然没有解决。

$ gradle bundleArtifacts
:bundleArtifacts
FAILURE: Build failed with an exception.

* What went wrong:
Could not resolve all dependencies for configuration ':compile'.
> Could not resolve org.geoserver:geoserver:2.5.1.
  Required by:
    <my-project>:1.0-SNAPSHOT
> Could not resolve org.geoserver:geoserver:2.5.1.
> Could not parse POM http://<artifactory-host>/artifactory/libs-releases/org/geoserver/geoserver/2.5.1/geoserver-2.5.1.pom
> Could not resolve org.geoserver:web:2.5.1.
> Could not parse POM http://<artifactory-host>/artifactory/libs-releases/org/geoserver/web/2.5.1/web-2.5.1.pom
> Could not resolve org.geoserver:geoserver:2.5.1.
...

Answer 1

看起来您使用的是导致此问题的修改过的pom文件。
原始org.geoserver：geoserver模块的包类型是pom，它没有父包。这是整个geoserver项目的父pom，不应用作依赖项。
org.geoserver：web也属于pom类型，并充当所有web相关模块的父模块。
查看geoserver Artifactory服务器，我找不到任何名为GeoServer-X.X.X.WAR的构件。似乎有人部署了geoserver的web archive(war)分发版，并修改了org.geoserver:geoserver的原始pom文件，以便解决该问题。

如果您想继续解决这个问题，我建议为它创建一个新的专用.pom文件，该文件不会与geoserver冲突（使用新的groupID/artifactid）。