maven,在pom文件里

<build><plugins><plugin><artifactId>maven-compiler-plugin</artifactId><version>3.3</version><configuration><source>1.8</source><target>1.8</target><excludes><exclude>commons-logging:commons-logging</exclude></excludes></configuration></plugin></plugins></build>

说是还有一种方法

<dependencies><dependency><artifactId>avalon-framework</artifactId><groupId>avalon-framework</groupId><version>4.1.3</version><scope>provided</scope></dependency></dependencies>

Gradle 在build.gradle文件里

configurations{compile.excludemodule:'commons-logging'}

maven不太好用,上面两种不琮起作用.用gradle很方便,gradle的全局排除很有用.