Question

我有一个复制任务集如下：

task copyToLib( type: Copy ) {
   into "$buildDir/myapp/lib"
   from configurations.runtime

   // We only want jars files to go in lib folder
   exclude "*.exe"
   exclude "*.bat"
   exclude "*.cmd"
   exclude "*.dll"

   // We exclude some lib
   exclude group: "org.slf4j", name: "slf4j-api", version: "1.6.2"
}

我收到以下错误：

Could not find method exclude() for arguments [{group=org.slf4j, name=slf4j-api, version=1.6.2}] on task ':copyToLib' of type org.gradle.api.tasks.Copy

我觉得这只是一个语法问题，任何提示？

Answer 1

按群组排除：exclude group: org.slf4j

按模块排除：exclude module: slf4j-api

按文件名排除：exclude { it.file.name.contains('slf4j-api') }

排除文件：exclude "slf4j-api.jar"

您可以按组和模块排除，但需要进入配置排除这样。然后它会在复制前限制配置。

task copyToLib( type: Copy ) {
    into "$buildDir/myapp/lib"
    from configurations.runtime {
        exclude group: 'org.slf4j'
    }

    // We only want jars files to go in lib folder
    exclude "*.exe"
    exclude "*.bat"
    exclude "*.cmd"
    exclude "*.dll"

}

请记住确保目录存在$buildDir/myapp/lib

也许不是排除所有其他文件只包括罐子？

Answer 2

也许写一个方法来帮助你

static String generateExcludeJar(Map<String, String> map) {
    "$map.name-${map.version}.jar" 
   // All jar names are like name-version.jar when downloaded by Gradle.
}

exclude generateExcludeJar(group: "org.slf4j", name: "slf4j-api", version: "1.6.2")

用于复制任务的Gradle排除模块

2 个答案: