Question

我正在尝试将epub阅读器库添加到已经创建的项目中。我想作为一种方式添加到项目中的库是Folio Reader库（https://github.com/FolioReader/FolioReader-Android）。我已将此库下载到我的计算机上，并尝试通过文件->新建->导入模块将其添加。但是，在此过程中，我收到了无数错误。我目前的情况是这样：

Gradle DSL method not found: 'versionName()'
Possible causes:
The project 'FolioReader-Android-master' may be using a version of the 
Android Gradle plug-in that does not contain the method (e.g. 
'testCompile' was added in 1.1.0).
Upgrade plugin to version 3.4.1 and sync project

The project 'FolioReader-Android-master' may be using a version of Gradle 
 that does not contain the method.
Open Gradle wrapper file

The build file may be missing a Gradle plugin.
Apply Gradle plugin

此文件是为库声明依赖项的文件。

FolioReader-Android-master：

build.gradle file:

// Top-level build file where you can add configuration options common to 
all sub-projects/modules.

buildscript {
apply from: 'versions.gradle'

repositories {
    google()
    jcenter()
}

dependencies {
    classpath 'com.android.tools.build:gradle:3.4.1'


    // NOTE: Do not place your application dependencies here; they belong
    // in the individual module build.gradle files

    //moj
    classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7.3'
    classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.3.11"
    classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'



}
}

allprojects {

configurations.all {
    resolutionStrategy {
        cacheChangingModulesFor 0, 'seconds'
    }
}

repositories {
    mavenLocal()
    google()
    jcenter()
    maven { url "https://jitpack.io" }
    }
}

task clean(type: Delete) {
delete rootProject.buildDir
}

错误本身指出，出现问题是因为项目使用的Gradle插件版本可能不包含该方法。我已将版本更新为最新版本，但是仍然收到此错误。关于如何解决此问题有什么建议吗？

Answer 1

通过替换

解决的问题

versionName 1

与

versionName "1.1"

在模块级别的build.gradle文件中。

Answer 2

在 build.gradle

中进行设置

android {
compileSdkVersion 28
buildToolsVersion "28.0.3"
defaultConfig {
    applicationId "your package name"
    minSdkVersion 18
    targetSdkVersion 28
    versionCode 1
// this is versionName
        versionName "1.0" 
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }

试图将模块添加到项目中。找不到Gradle DSL方法：“ versionName（）”

2 个答案: