Question

在使用gradle构建项目时，我收到了很多这些警告。我看到https://stackoverflow.com/a/15794650/864069，但我不清楚如何沉默这些。这听起来像我依赖的这些东西的任何版本都会被剥离，转而支持android.jar中打包的版本。

我想这没关系，但我真的想关闭它们，以便我看到的东西只是真正的问题。

所以，具体来说，我很好奇：

这是否表明存在问题？似乎绝对不是。
如何关闭它？
不是每个人都看到这套警告吗？我怀疑使用gradle + android.Log的整个人群正在看到这组警告。

WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for debug as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for debug as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for release as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for release as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for debugTest as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for debugTest as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for robolectric as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for robolectric as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for debug as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for debug as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for release as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for release as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency commons-logging:commons-logging:1.1.1 is ignored for debugTest as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages
WARNING: Dependency org.apache.httpcomponents:httpclient:4.0.3 is ignored for debugTest as it may be conflicting with the internal version provided by Android.
         In case of problem, please repackage it with jarjar to change the class packages

Answer 1

我不确定这是否会产生问题。最好的办法是遵循警告中的建议，或完全排除依赖关系（您的观点＃2，我已在下面回答）。

我也一直在看这些警告，特别是'commons-logging'警告。

您链接的主题中的答案是，您应该忽略这些依赖关系，因为Android API已经包含它们（我认为。如果我错了，请纠正我）。

例如，如果您特别要求公共日志记录（或其他提供类似警告的日志记录），请将其从列表中删除。

build.gradle文件：

dependencies {
    ...
    compile 'commons-logging:commons-logging:1.1.3' #Remove this line; you don't need it.
    ....
}

此外，如果您的依赖项需要将commons-logging作为传递依赖项，那么您也应该将其排除。

示例：

dependencies {
    ...
    compile 'some.package.that:requires_commons_logging:1.2.3'
    ....
}

变为

dependencies {
    ...
    compile ('some.package.that:requires_commons_logging:1.2.3') {
        exclude group: 'commons-logging', module: 'commons-logging'
    }
    ....
}

完全排除它的简单方法可以通过将其添加到build.gradle文件中来完成，而不必在每个依赖项中将其排除：

configurations {
    all*.exclude group: 'commons-logging', module: 'commons-logging'
}

最后，要查看依赖关系树（并查看每个依赖关系可以自行转换的哪些依赖关系，这可能会非常有用），请从项目的根目录使用此命令：

./gradlew :your_module_name:dependencies

Answer 2

如果要静默警告，则必须在build.gradle中为每个依赖项添加此警告：

exclude group: 'org.apache.httpcomponents', module: 'httpclient'

它将是：

dependencies {
    ...
    compile ('some.package.that:requires_commons_logging:1.2.3') {
        exclude group: 'commons-logging', module: 'commons-logging'
    }
    ....
}

发布时会忽略Android依赖项

2 个答案: