的gradle Android的建立与火力的依赖已经警告（忽略的HttpClient）

Question

在我这用火力Android项目的gradle这个构建显示这恼人的警告：

WARNING: Dependency org.apache.httpcomponents:httpclient:4.0.1 is ignored for devDebug 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 

我tryed添加排除选项上的build.gradle但我没有运气

compile ('com.firebase:firebase-client-android:2.2.1') { 
     exclude module: 'org.apache.httpcomponents:httpclient:4.0.1' //IGNORED 
    } 

我也tryed删除版本类似建议，但警告保留

compile ('com.firebase:firebase-client-android:2.2.1') { 
     exclude group:'org.apache.httpcomponents', module: 'httpclient' //SAME 
    } 

Answer 1

我找到的选项删除警告

configurations { 
    compile.exclude group: "org.apache.httpcomponents", module: "httpclient" 
} 

Answer 2

如果我没有弄错，应该是

compile ('com.firebase:firebase-client-android:2.2.1') { 
     exclude group:'org.apache.httpcomponents', module: 'httpclient' 
} 

版本可以省略。