realm for android 集成问题 app:transformClassesWithRealmTransformerForDebug_transformclasseswithtransformrfordebug

Error:Execution failed for task ':app:transformClassesWithRealmTransformerForDebug'.

> com.android.build.gradle.BaseExtension.getDefaultConfig()Lcom/android/build/gradle/internal/dsl/DefaultConfig;

同步gradle文件的时候不会报错，realm库确实导入了，类的引用可以出来，但是一运行就报这样的错，请大家帮忙解决，在此非常感谢。

现在找到解决办法了，升级编译版本后，正常运行了。修改后的配置文件见文末。

project的buld.gradle 文件 

// Top-level build file where you can add configuration options common to all sub-projects/modules.
 
buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.3.3'
        classpath "io.realm:realm-gradle-plugin:5.4.1"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}
 
allprojects {
    repositories {
        jcenter()
    }
}
 
task clean(type: Delete) {
    delete rootProject.buildDir
}
 

app的build.gradle 文件

apply plugin: 'com.android.application'
apply plugin: 'realm-android'
 
android {
 
    signingConfigs {
        config {
            keyAlias 'Key'
            keyPassword ''
            storeFile file('E:/Key.store')
            storePassword ''
        }
    }
    compileSdkVersion 25
    buildToolsVersion "25.0.2"
    defaultConfig {
        applicationId "guiyang.bonc.com.collection"
        minSdkVersion 15
        targetSdkVersion 25
        versionCode 1
        versionName "1.0.0"
//        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
//    configurations.all {
//        resolutionStrategy.force 'com.google.code.findbugs:jsr305:3.0.1'
//    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
        debug {
            minifyEnabled true
            signingConfig signingConfigs.config
 
        }
 
    }
    sourceSets {
        main {
            jniLibs.srcDirs = ['libs']
            jniLibs.srcDir 'libs'
        }
 
    }
    realm {
        syncEnabled = true;
    }
}
 
 
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-v7:25.3.1'
    compile 'com.android.support:support-v4:25.3.1'
    compile 'com.android.support:design:25.3.1'
    compile 'org.xutils:xutils:3.5.0'
    compile 'com.google.android.gms:play-services-appindexing:9.8.0'
//    testCompile 'junit:junit:4.12'
    compile files('libs/BaiduLBS_Android.jar')
    compile files('libs/httpmime-4.3.6.jar')
    compile 'com.bigkoo:pickerview:2.1.0'
 
}

几乎用了一个下午的时间，终于解决。是在升级android stadio的配置后解决的 app的build.gradle 做了修改

以前，compileSdkVersion 25，现在compileSdkVersion 27

升级的过程中，按照提示gradle-wrapper.properties文件修改了，

以前，

distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
现在
distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip

升级的过程中，按照提示project的build.gradle加了google();

以前 classpath 'com.android.tools.build:gradle:2.3.3'

现在classpath 'com.android.tools.build:gradle:3.0.0',

现在我本修改后的配置文件贴出来

gradle-wrapper.properties，路径是project/gradle/wrapper/gradle-wrapper.properties

#Tue Sep 19 16:14:25 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip

project 下面的build.gradle

 

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

buildscript {
    repositories {
        jcenter()
        google()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.0'
        classpath "io.realm:realm-gradle-plugin:5.4.1"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
        google()
    }
}

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

app下面的gradle

apply plugin: 'com.android.application'
apply plugin: 'realm-android'

android {


    compileSdkVersion 27
    buildToolsVersion "27.0.0"
    defaultConfig {
        applicationId "guiyang.bonc.com.collection"
        minSdkVersion 15
        targetSdkVersion 27
        versionCode 1
        versionName "1.0.0"
        multiDexEnabled true
//        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
//    configurations.all {
//        resolutionStrategy.force 'com.google.code.findbugs:jsr305:3.0.1'
//    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
        debug {
            minifyEnabled false

        }

    }
    sourceSets {
        main {
            jniLibs.srcDirs = ['libs']
            jniLibs.srcDir 'libs'
        }

    }
    realm {
        syncEnabled = true;
    }
}


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-v7:27.1.0'
    compile 'com.android.support:support-v4:27.1.0'
    compile 'com.android.support:design:27.1.0'
    compile 'org.xutils:xutils:3.5.0'
    compile 'com.google.android.gms:play-services-appindexing:9.8.0'
//    testCompile 'junit:junit:4.12'
    compile files('libs/BaiduLBS_Android.jar')
    compile files('libs/httpmime-4.3.6.jar')
    compile 'com.bigkoo:pickerview:2.1.0'

}