Android的gradle构建给DuplicateFileException

嗨添加Apache poi gradle构建后，我得到这个预期。你能否向我解释一下如何解决这个问题。Android的gradle构建给DuplicateFileException

我已经试过在很多方面不包括封装选项，没有工作

dependencies { 
    compile fileTree(include: ['*.jar'], dir: 'libs') 
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 
     exclude group: 'com.android.support', module: 'support-annotations' 
    }) 
    compile 'com.android.support:appcompat-v7:25.1.0' 
    testCompile 'junit:junit:4.12' 
    compile 'com.android.support:design:25.1.0' 
    compile 'com.android.support:cardview-v7:25.1.0' 
    compile 'org.greenrobot:greendao:3.2.0' 
    compile group: 'org.apache.poi', name: 'poi-ooxml', version: '3.9' 

}

错误：执行失败的任务“：应用程序：transformResourcesWithMergeJavaResForDebug”。

com.android.build.api.transform.TransformException: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK META-INF/LICENSE File1: /home/surendra/.gradle/caches/modules-2/files-2.1/org.apache.poi/poi-ooxml-schemas/3.9/4c514498f0e82cccfdd3208b9caff2f45158db4a/poi-ooxml-schemas-3.9.jar File2: /home/surendra/.gradle/caches/modules-2/files-2.1/org.apache.poi/poi-ooxml/3.9/bbe83c739d22eecfacd06d7e0b99ba13277040ed/poi-ooxml-3.9.jar File3: /home/surendra/.gradle/caches/modules-2/files-2.1/org.apache.poi/poi/3.9/5d5e41354e88322e4bc590b31f3d2d1d52b3e6ac/poi-3.9.jar

来源

2017-07-17 surendra reddy

也许问题是通过替换com.github.dextorer来解决的：沙发：1.0.0而不是编译组：'org.apache.poi'，名称：'poi-ooxml'，版本：'3.9' –

尝试这种通过使用下面的代码

packagingOptions { 
    exclude 'META-INF/DEPENDENCIES' 
    exclude 'META-INF/NOTICE' 
    exclude 'META-INF/LICENSE' 
    exclude 'META-INF/LICENSE.txt' 
    exclude 'META-INF/NOTICE.txt' 
    pickFirst 'META-INF/license.txt' 
     }

来源

2017-07-17 11:55:20

多谢兄弟。为我工作。你能解释一下吗？ –

加入这个给你gradle这个文件中排除重复的文件

android { 
     ... 
     packagingOptions { 
       exclude 'META-INF/DEPENDENCIES' 
       exclude 'META-INF/NOTICE' 
       exclude 'META-INF/LICENSE' 
       exclude 'META-INF/LICENSE.txt' 
       exclude 'META-INF/NOTICE.txt' 
      } 
}

来源

2017-07-17 11:47:20

转到排除复制文件到您的build.gradle文件，并添加以下行：

packagingOptions { 
    exclude 'META-INF/LICENSE.txt' 
    }

在我来说，我不得不添加像这样的：

apply plugin: 'com.android.library'  
android { 
    compileSdkVersion 21 
    buildToolsVersion "21.1.2" 

    defaultConfig { 
     minSdkVersion 14 
     targetSdkVersion 21 
     versionCode 1 
     versionName "1.0" 
    } 
    buildTypes { 
     release { 
      minifyEnabled false 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
     } 
    } 
    packagingOptions { 
     exclude 'META-INF/DEPENDENCIES' 
     exclude 'META-INF/NOTICE' 
     exclude 'META-INF/LICENSE' 
     exclude 'META-INF/LICENSE.txt' 
     exclude 'META-INF/NOTICE.txt' 
    } 
} 
dependencies { 
    compile fileTree(include: ['*.jar'], dir: 'libs') 
    compile 'com.android.support:appcompat-v7:+' 
    compile 'com.google.android.gms:play-services:6.5.87' 
    compile 'com.squareup.picasso:picasso:2.5.2' 
    compile 'com.mcxiaoke.volley:library:1.0.15' 
    compile 'com.google.code.gson:gson:2.2.4' 
    compile "org.apache.httpcomponents:httpcore:4.4.1" 
    compile "org.apache.httpcomponents:httpmime:4.3.6" 


}

为了更好的参考访问this answer。

来源

2017-07-17 12:00:26

Android的gradle构建给DuplicateFileException

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