Error Failed to resolve recyclerview-v7 in Android Studio 3.2.1












0















I want to add this dependency in my build.gradle file :



implementation 'com.android.support:design:28.0.0'


when I add this and click on the Sync now, it gives me error :



Failed to resolve: recyclerview-v7


and this is my build.gradle file :



// Top-level build file where you can add configuration options common to 

all sub-projects/modules.

buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.2.1'

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

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

apply plugin: 'com.android.library'

android {
packagingOptions {
exclude 'META-INF/NOTICE'
}
}

android {
packagingOptions {
exclude 'META-INF/LICENSE'
}
}

android {
compileSdkVersion 28
buildToolsVersion "28.0.3"

defaultConfig {
minSdkVersion 16
targetSdkVersion 28
versionCode 1
versionName "1.0"
}
}

dependencies {
api project(':MapdroidClient')
api project(':UiUtil')
implementation 'org.slf4j:slf4j-api:1.7.25'
implementation 'com.github.ksoichiro:android-observablescrollview:1.6.0'
implementation 'com.nineoldandroids:library:2.4.0'
implementation 'org.osmdroid:osmdroid-android:5.6.4'
implementation 'com.android.support:support-v4:28.0.0'
implementation 'com.android.support:design:28.0.0'
}


I know that in my observablescrollview library, there is recyclerview dependency, but I don't know why i get this error.



I searched every where and none of solutions worked. Solutions like changing order of google() and jcenter() repositories ...










share|improve this question



























    0















    I want to add this dependency in my build.gradle file :



    implementation 'com.android.support:design:28.0.0'


    when I add this and click on the Sync now, it gives me error :



    Failed to resolve: recyclerview-v7


    and this is my build.gradle file :



    // Top-level build file where you can add configuration options common to 

    all sub-projects/modules.

    buildscript {
    repositories {
    google()
    jcenter()
    }
    dependencies {
    classpath 'com.android.tools.build:gradle:3.2.1'

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

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

    apply plugin: 'com.android.library'

    android {
    packagingOptions {
    exclude 'META-INF/NOTICE'
    }
    }

    android {
    packagingOptions {
    exclude 'META-INF/LICENSE'
    }
    }

    android {
    compileSdkVersion 28
    buildToolsVersion "28.0.3"

    defaultConfig {
    minSdkVersion 16
    targetSdkVersion 28
    versionCode 1
    versionName "1.0"
    }
    }

    dependencies {
    api project(':MapdroidClient')
    api project(':UiUtil')
    implementation 'org.slf4j:slf4j-api:1.7.25'
    implementation 'com.github.ksoichiro:android-observablescrollview:1.6.0'
    implementation 'com.nineoldandroids:library:2.4.0'
    implementation 'org.osmdroid:osmdroid-android:5.6.4'
    implementation 'com.android.support:support-v4:28.0.0'
    implementation 'com.android.support:design:28.0.0'
    }


    I know that in my observablescrollview library, there is recyclerview dependency, but I don't know why i get this error.



    I searched every where and none of solutions worked. Solutions like changing order of google() and jcenter() repositories ...










    share|improve this question

























      0












      0








      0








      I want to add this dependency in my build.gradle file :



      implementation 'com.android.support:design:28.0.0'


      when I add this and click on the Sync now, it gives me error :



      Failed to resolve: recyclerview-v7


      and this is my build.gradle file :



      // Top-level build file where you can add configuration options common to 

      all sub-projects/modules.

      buildscript {
      repositories {
      google()
      jcenter()
      }
      dependencies {
      classpath 'com.android.tools.build:gradle:3.2.1'

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

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

      apply plugin: 'com.android.library'

      android {
      packagingOptions {
      exclude 'META-INF/NOTICE'
      }
      }

      android {
      packagingOptions {
      exclude 'META-INF/LICENSE'
      }
      }

      android {
      compileSdkVersion 28
      buildToolsVersion "28.0.3"

      defaultConfig {
      minSdkVersion 16
      targetSdkVersion 28
      versionCode 1
      versionName "1.0"
      }
      }

      dependencies {
      api project(':MapdroidClient')
      api project(':UiUtil')
      implementation 'org.slf4j:slf4j-api:1.7.25'
      implementation 'com.github.ksoichiro:android-observablescrollview:1.6.0'
      implementation 'com.nineoldandroids:library:2.4.0'
      implementation 'org.osmdroid:osmdroid-android:5.6.4'
      implementation 'com.android.support:support-v4:28.0.0'
      implementation 'com.android.support:design:28.0.0'
      }


      I know that in my observablescrollview library, there is recyclerview dependency, but I don't know why i get this error.



      I searched every where and none of solutions worked. Solutions like changing order of google() and jcenter() repositories ...










      share|improve this question














      I want to add this dependency in my build.gradle file :



      implementation 'com.android.support:design:28.0.0'


      when I add this and click on the Sync now, it gives me error :



      Failed to resolve: recyclerview-v7


      and this is my build.gradle file :



      // Top-level build file where you can add configuration options common to 

      all sub-projects/modules.

      buildscript {
      repositories {
      google()
      jcenter()
      }
      dependencies {
      classpath 'com.android.tools.build:gradle:3.2.1'

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

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

      apply plugin: 'com.android.library'

      android {
      packagingOptions {
      exclude 'META-INF/NOTICE'
      }
      }

      android {
      packagingOptions {
      exclude 'META-INF/LICENSE'
      }
      }

      android {
      compileSdkVersion 28
      buildToolsVersion "28.0.3"

      defaultConfig {
      minSdkVersion 16
      targetSdkVersion 28
      versionCode 1
      versionName "1.0"
      }
      }

      dependencies {
      api project(':MapdroidClient')
      api project(':UiUtil')
      implementation 'org.slf4j:slf4j-api:1.7.25'
      implementation 'com.github.ksoichiro:android-observablescrollview:1.6.0'
      implementation 'com.nineoldandroids:library:2.4.0'
      implementation 'org.osmdroid:osmdroid-android:5.6.4'
      implementation 'com.android.support:support-v4:28.0.0'
      implementation 'com.android.support:design:28.0.0'
      }


      I know that in my observablescrollview library, there is recyclerview dependency, but I don't know why i get this error.



      I searched every where and none of solutions worked. Solutions like changing order of google() and jcenter() repositories ...







      android gradle






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 15 '18 at 15:48









      Behzad GhadimiBehzad Ghadimi

      5651927




      5651927
























          1 Answer
          1






          active

          oldest

          votes


















          1














          You get this error because observablescrollview uses uses implementation to reference the recyclerview. This new build keyword makes inner dependencies invisible for you. In most cases, you do not need them anyways.



          in your case:
          if you want to use them, you need to contact the authors to compile with api instead of implementation for the recyclerview reference.



          If they don't do that, you have no chance to use their inner dependency.






          share|improve this answer


























          • thanks for this great help. Actually I don't really know the differences of api and implementation and I don't want to use inner dependencies, I want all my support library versions be 28.0.0. But in observablescrollview, they use version 22.2.0. And I got error mixing version can lead to runtime error.

            – Behzad Ghadimi
            Nov 15 '18 at 16:10











          • what you heard is true. And that is the reason why this special case is a good one to use the api keyword. Glad I could help. Accept the answer please if it solved your problem.

            – Grisgram
            Nov 15 '18 at 16:12











          • no , I changed implementation to api for 3 of my libraries but I got same error

            – Behzad Ghadimi
            Nov 15 '18 at 16:15











          • Yes you are right. My bad. The api keyword is not necessary in YOUR build.gradle file but in the build file of the observable scrollview. If they used implementation, the reference is hidden for you. You can't use it. THEY need to open the reference for you by linking recyclerview as api.

            – Grisgram
            Nov 15 '18 at 16:18











          • and I haven't access to that library, I just use it :(

            – Behzad Ghadimi
            Nov 15 '18 at 16:20











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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          1














          You get this error because observablescrollview uses uses implementation to reference the recyclerview. This new build keyword makes inner dependencies invisible for you. In most cases, you do not need them anyways.



          in your case:
          if you want to use them, you need to contact the authors to compile with api instead of implementation for the recyclerview reference.



          If they don't do that, you have no chance to use their inner dependency.






          share|improve this answer


























          • thanks for this great help. Actually I don't really know the differences of api and implementation and I don't want to use inner dependencies, I want all my support library versions be 28.0.0. But in observablescrollview, they use version 22.2.0. And I got error mixing version can lead to runtime error.

            – Behzad Ghadimi
            Nov 15 '18 at 16:10











          • what you heard is true. And that is the reason why this special case is a good one to use the api keyword. Glad I could help. Accept the answer please if it solved your problem.

            – Grisgram
            Nov 15 '18 at 16:12











          • no , I changed implementation to api for 3 of my libraries but I got same error

            – Behzad Ghadimi
            Nov 15 '18 at 16:15











          • Yes you are right. My bad. The api keyword is not necessary in YOUR build.gradle file but in the build file of the observable scrollview. If they used implementation, the reference is hidden for you. You can't use it. THEY need to open the reference for you by linking recyclerview as api.

            – Grisgram
            Nov 15 '18 at 16:18











          • and I haven't access to that library, I just use it :(

            – Behzad Ghadimi
            Nov 15 '18 at 16:20
















          1














          You get this error because observablescrollview uses uses implementation to reference the recyclerview. This new build keyword makes inner dependencies invisible for you. In most cases, you do not need them anyways.



          in your case:
          if you want to use them, you need to contact the authors to compile with api instead of implementation for the recyclerview reference.



          If they don't do that, you have no chance to use their inner dependency.






          share|improve this answer


























          • thanks for this great help. Actually I don't really know the differences of api and implementation and I don't want to use inner dependencies, I want all my support library versions be 28.0.0. But in observablescrollview, they use version 22.2.0. And I got error mixing version can lead to runtime error.

            – Behzad Ghadimi
            Nov 15 '18 at 16:10











          • what you heard is true. And that is the reason why this special case is a good one to use the api keyword. Glad I could help. Accept the answer please if it solved your problem.

            – Grisgram
            Nov 15 '18 at 16:12











          • no , I changed implementation to api for 3 of my libraries but I got same error

            – Behzad Ghadimi
            Nov 15 '18 at 16:15











          • Yes you are right. My bad. The api keyword is not necessary in YOUR build.gradle file but in the build file of the observable scrollview. If they used implementation, the reference is hidden for you. You can't use it. THEY need to open the reference for you by linking recyclerview as api.

            – Grisgram
            Nov 15 '18 at 16:18











          • and I haven't access to that library, I just use it :(

            – Behzad Ghadimi
            Nov 15 '18 at 16:20














          1












          1








          1







          You get this error because observablescrollview uses uses implementation to reference the recyclerview. This new build keyword makes inner dependencies invisible for you. In most cases, you do not need them anyways.



          in your case:
          if you want to use them, you need to contact the authors to compile with api instead of implementation for the recyclerview reference.



          If they don't do that, you have no chance to use their inner dependency.






          share|improve this answer















          You get this error because observablescrollview uses uses implementation to reference the recyclerview. This new build keyword makes inner dependencies invisible for you. In most cases, you do not need them anyways.



          in your case:
          if you want to use them, you need to contact the authors to compile with api instead of implementation for the recyclerview reference.



          If they don't do that, you have no chance to use their inner dependency.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Nov 15 '18 at 16:23

























          answered Nov 15 '18 at 15:56









          GrisgramGrisgram

          1,48611128




          1,48611128













          • thanks for this great help. Actually I don't really know the differences of api and implementation and I don't want to use inner dependencies, I want all my support library versions be 28.0.0. But in observablescrollview, they use version 22.2.0. And I got error mixing version can lead to runtime error.

            – Behzad Ghadimi
            Nov 15 '18 at 16:10











          • what you heard is true. And that is the reason why this special case is a good one to use the api keyword. Glad I could help. Accept the answer please if it solved your problem.

            – Grisgram
            Nov 15 '18 at 16:12











          • no , I changed implementation to api for 3 of my libraries but I got same error

            – Behzad Ghadimi
            Nov 15 '18 at 16:15











          • Yes you are right. My bad. The api keyword is not necessary in YOUR build.gradle file but in the build file of the observable scrollview. If they used implementation, the reference is hidden for you. You can't use it. THEY need to open the reference for you by linking recyclerview as api.

            – Grisgram
            Nov 15 '18 at 16:18











          • and I haven't access to that library, I just use it :(

            – Behzad Ghadimi
            Nov 15 '18 at 16:20



















          • thanks for this great help. Actually I don't really know the differences of api and implementation and I don't want to use inner dependencies, I want all my support library versions be 28.0.0. But in observablescrollview, they use version 22.2.0. And I got error mixing version can lead to runtime error.

            – Behzad Ghadimi
            Nov 15 '18 at 16:10











          • what you heard is true. And that is the reason why this special case is a good one to use the api keyword. Glad I could help. Accept the answer please if it solved your problem.

            – Grisgram
            Nov 15 '18 at 16:12











          • no , I changed implementation to api for 3 of my libraries but I got same error

            – Behzad Ghadimi
            Nov 15 '18 at 16:15











          • Yes you are right. My bad. The api keyword is not necessary in YOUR build.gradle file but in the build file of the observable scrollview. If they used implementation, the reference is hidden for you. You can't use it. THEY need to open the reference for you by linking recyclerview as api.

            – Grisgram
            Nov 15 '18 at 16:18











          • and I haven't access to that library, I just use it :(

            – Behzad Ghadimi
            Nov 15 '18 at 16:20

















          thanks for this great help. Actually I don't really know the differences of api and implementation and I don't want to use inner dependencies, I want all my support library versions be 28.0.0. But in observablescrollview, they use version 22.2.0. And I got error mixing version can lead to runtime error.

          – Behzad Ghadimi
          Nov 15 '18 at 16:10





          thanks for this great help. Actually I don't really know the differences of api and implementation and I don't want to use inner dependencies, I want all my support library versions be 28.0.0. But in observablescrollview, they use version 22.2.0. And I got error mixing version can lead to runtime error.

          – Behzad Ghadimi
          Nov 15 '18 at 16:10













          what you heard is true. And that is the reason why this special case is a good one to use the api keyword. Glad I could help. Accept the answer please if it solved your problem.

          – Grisgram
          Nov 15 '18 at 16:12





          what you heard is true. And that is the reason why this special case is a good one to use the api keyword. Glad I could help. Accept the answer please if it solved your problem.

          – Grisgram
          Nov 15 '18 at 16:12













          no , I changed implementation to api for 3 of my libraries but I got same error

          – Behzad Ghadimi
          Nov 15 '18 at 16:15





          no , I changed implementation to api for 3 of my libraries but I got same error

          – Behzad Ghadimi
          Nov 15 '18 at 16:15













          Yes you are right. My bad. The api keyword is not necessary in YOUR build.gradle file but in the build file of the observable scrollview. If they used implementation, the reference is hidden for you. You can't use it. THEY need to open the reference for you by linking recyclerview as api.

          – Grisgram
          Nov 15 '18 at 16:18





          Yes you are right. My bad. The api keyword is not necessary in YOUR build.gradle file but in the build file of the observable scrollview. If they used implementation, the reference is hidden for you. You can't use it. THEY need to open the reference for you by linking recyclerview as api.

          – Grisgram
          Nov 15 '18 at 16:18













          and I haven't access to that library, I just use it :(

          – Behzad Ghadimi
          Nov 15 '18 at 16:20





          and I haven't access to that library, I just use it :(

          – Behzad Ghadimi
          Nov 15 '18 at 16:20




















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