如何解决build.xml运行中的异常：软件包 com.google.ads 不存在和can't find referenced class com.googl

 

linux ubuntu 环境下

 /home/ww/Workplace/ProName/src/cn/com/ui/MainAty.java:41: 软件包 com.google.ads 不存在

    [javac] import com.google.ads.AdRequest;

    [javac]                      ^

    [javac] /home/ww/Workplace/ProName/src/cn/com/ui/MainAty.java:42: 软件包 com.google.ads 不存在

    [javac] import com.google.ads.AdSize;

    [javac]                      ^

 

问题：编译时，找不到com.google.com这个包。

解决方法：在javac的classpath下面引入com.google.com的jar包，例如：<fileset file="${admob.jar}"></fileset>

 

 

 

 

Warning: cn.com.ui.MainAty: can't find referenced class com.google.ads.AdSize

     [java] Warning: cn.com.ui.MainAty: can't find referenced class com.google.ads.AdView

 

     [java] Warning: there were 23 unresolved references to classes or interfaces.

     [java]          You may need to specify additional library jars (using '-libraryjars'),

     [java]          or perhaps the '-dontskipnonpubliclibraryclasses' option.

     [java] java.io.IOException: Please correct the above warnings first.

     [java] at proguard.Initializer.execute(Initializer.java:308)

     [java] at proguard.ProGuard.initialize(ProGuard.java:210)

     [java] at proguard.ProGuard.execute(ProGuard.java:85)

     [java] at proguard.ProGuard.main(ProGuard.java:499)

 

问题：混淆时，找不到com.google.com这个包

解决方法：在混淆时，引入相应的jar包，例如：<arg value="-libraryjars ${admob.jar}"/>

 

注：admob.jar是com.google.com包的路径