java - 强制库 B 的版本与库 A 的传递依赖项相匹配

Question

如果我在项目中包含 CXF 3.3.6

implementation(group: 'org.apache.cxf', name: 'cxf-rt-transports-http-jetty', version: "3.3.6")

使用依赖项任务，我们看到它还会引入 jetty-server:9.4.27.v20200227

+--- org.apache.cxf:cxf-rt-transports-http-jetty:3.3.6
|    +--- org.apache.cxf:cxf-core:3.3.6 (*)
|    +--- org.apache.cxf:cxf-rt-transports-http:3.3.6 (*)
|    +--- org.eclipse.jetty:jetty-server:9.4.27.v20200227

现在我想将 jetty-servlet 添加到项目中:

implementation(group: 'org.eclipse.jetty', name: 'jetty-servlet', version: 'XYZ!?!')

有没有一种方便的方法来强制jetty-servlet依赖项与CXF引入的jetty-server传递依赖项的版本相匹配？

Answer 1

如果依赖项具有相同的版本，那么您可以使用自定义 dependency resolution rule :

configurations.all {
    resolutionStrategy.eachDependency { DependencyResolveDetails details ->
        if (details.requested.group == 'org.eclipse.jetty') {
            details.useVersion "9.4.27.v20200227"
            details.because "Align all Eclipse Jetty dependencies to same version"
        }
    }
}