Error:Execution failed for task ':app:transformRes

今天用上Android Studio2.0正式版，编译项目后出现以下错误： [plain] view plain copy 在CODE上查看代码片派生到个人代码片 Error:Execution failed for task ':app:transformResourcesWithMergeJavaResForUmengDebug'.

com.android.build.api.transform.TransformException: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK META-INF/maven/com.belerweb/pinyin4j/pom.properties
File1: C:\Users\CYM.gradle\caches\modules-2\files-2.1\com.belerweb\pinyin4j\2.5.0\5a620aedec0f779f2123ba60fd4b74bfbd3e2646\pinyin4j-2.5.0.jar
File2: C:\Users\CYM.gradle\caches\modules-2\files-2.1\com.belerweb\pinyin4j\2.5.0\5a620aedec0f779f2123ba60fd4b74bfbd3e2646\pinyin4j-2.5.0.jar

解决办法以下： 在build.grade里的android里添加： [plain] view plain copy 在CODE上查看代码片派生到个人代码片 packagingOptions {
exclude 'META-INF/maven/com.belerweb/pinyin4j/pom.xml'
exclude 'META-INF/maven/com.belerweb/pinyin4j/pom.properties'
}

查考：http://unix8.net/home.php/category/android