Develop Reference

gradle is not resolving any new dependencies in android studio

I am making an Intro for my app.So after some research i had got an github project which is used to make cool intros.It requires following dependencies :
compile 'com.github.paolorotolo:appintro:4.0.0'
when I compile it with gradle it gives me following errors:
Failed to resolve: com.github.paolorotolo:appintro:4.0.0
I have done some research on internet but anything didn't worked out.
here is my build.gradle(Module:app)
apply plugin: 'com.android.application'
android {
compileSdkVersion 24
buildToolsVersion "24.0.1"
defaultConfig {
applicationId "com.example.adarsh.testapp"
minSdkVersion 16
targetSdkVersion 24
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:24.2.0'
compile 'com.android.support:support-v4:24.2.0'
compile 'com.github.paolorotolo:appintro:4.0.0'
}
and here is my build.gradle(project:testapp)
// 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:2.1.3'
// 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
}

I solved my issue by just adding mavenCentral() in repositories in build.gradle.

firebase setup on android

I can't setup the updated version of firebase on android studio.
I've created json file of the project on the site firebase and copied it into the project and after coping lines in gradle:
buildscript {
// ...
dependencies {
// ...
classpath 'com.google.gms:google-services:3.0.0'
}
}
apply plugin: 'com.android.application'
android {
// ...
}
dependencies {
compile 'com.google.firebase:firebase-core:9.0.1'
}
// ADD THIS AT THE BOTTOM
apply plugin: 'com.google.gms.google-services'
I get the following error:
failed to resolve: compile 'com.google.firebase:firebase-core:9.0.0'
How can I fix it?

I had the same problem. If you are using Android studio, you should then update google repository in SDK Manager.
Following is my build.grade(app)
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "23.0.3"
useLibrary 'org.apache.http.legacy'
defaultConfig {
applicationId "package name"
minSdkVersion 15
targetSdkVersion 23
versionCode 1
versionName "1.0"
vectorDrawables.useSupportLibrary = true
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile 'com.google.firebase:firebase-core:9.0.0'
}
apply plugin: 'com.google.gms.google-services'
And this is my build.grade(project)
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.1.0'
classpath 'com.google.gms:google-services:3.0.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}

Firebase is working based on Google Play Services. So please make sure you have the following sdk tools and they are updated to sync against the library versions of firebase that you are using.
SDK Tools installed for this project
Project level build.gradle file
// 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:2.1.2'
classpath 'com.google.gms:google-services:3.0.0'
}
}
allprojects {
repositories {
jcenter()
}
}
Module Level build.gradle file
apply plugin: 'com.android.application'
android {
packagingOptions {
exclude 'META-INF/LICENSE'
exclude 'META-INF/LICENSE-FIREBASE.txt'
exclude 'META-INF/NOTICE'
}
compileSdkVersion 23
buildToolsVersion "23.0.1"
defaultConfig {
applicationId "com.devdeeds.firebaseauth"
minSdkVersion 17
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.google.firebase:firebase-auth:9.2.0'
compile 'com.android.support:appcompat-v7:23.3.0'
compile 'com.android.support:design:23.3.0'
}
apply plugin: 'com.google.gms.google-services'

google-services.json missing error

The file google-sevices.json is missing from module root folder even the file is in the app directory. My gradle version is 2.10. I have spent most of my time to solve this issue but still I cannot resolve the issue.
Project-level gradle
// 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:2.1.0'
classpath 'com.google.gms:google-services:2.1.0' //this is the latest version
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
App-Level gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "23.0.2"
defaultConfig {
applicationId "com.myairticket.testpush3"
minSdkVersion 9
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
sourceSets { main { res.srcDirs = \['src/main/res', 'src/main/jsonfiles'\] } }
}
dependencies {
compile fileTree(dir: 'libs', include: \['*.jar'\])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.3.0'
compile 'com.android.support:design:23.3.0'
compile 'com.google.android.gms:play-services-gcm:8.4.0'
}
apply plugin:'com.google.gms.google-services

I would double check that it's in your app folder and not in the /res folder. If you dragged the file in to Android Studio and you were in the Android view instead of Project Files, there's a good chance it got copied into the wrong directory.

How do I build Android project using a newer version of gradle?

I have an Android project built using gradle 1.10. I would like to build it using gradle 2.4. There are few threads where some changes are suggested which should do the job. Some users have said these changes have worked and some have not worked.
I would like to know if there is a way I can copy certain number of files and build the whole thing from scratch using Gradle 2.4?
Thanks.
It was built using Android Studio 0.5.1.
Here is Project level build.gradel:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.9.+'
}
}
allprojects {
repositories {
mavenCentral()
}
}
Here is the module level build.gradle:
apply plugin: 'android'
android {
compileSdkVersion 19
buildToolsVersion "19.1.0"
defaultConfig {
minSdkVersion 14
targetSdkVersion 19
versionCode 19
versionName "19.1"
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
}
dependencies {
compile 'com.android.support:appcompat-v7:+'
compile 'com.android.support:support-v4:18.0.0'
compile fileTree(dir: 'libs', include: ['*.jar'])
}

Using the current Android Studio 1.3 you should use this top-level build.gradle
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
}
}
allprojects {
repositories {
mavenCentral()
}
}
The module/build.gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion XX
buildToolsVersion "XX.X.X"
defaultConfig {
minSdkVersion 14
targetSdkVersion XX
versionCode 19
versionName "19.1"
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
}
dependencies {
compile 'com.android.support:appcompat-v7:XX.X.X'
compile 'com.android.support:support-v4:XX.X.X'
compile fileTree(dir: 'libs', include: ['*.jar'])
}
Pay attention to use gradle 2.4 and change the gradle/wrapper/gradle-wrapper.properties
distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip

Error:(22,0) Gradle DSL method not found: 'compile()'

Hi guys I'm having a problem Gradle DSL method not found: 'compile()'. Most of the discussions I read suggest that I add compile 'com.android.support:support-v4:21.+' to individual's module build file and in my case the compile 'com.android.support:support-v4:21.+' is already there. If I remove the one I added on the top most level build file I get this error (Error:Artifact 'support-v4.jar (com.android.support:support-v4:21.0.3)' not found. Android studio 1.0.2).
Please help, here are my gradle files:
// 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:1.0.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
dependencies {
compile 'com.android.support:support-v4:21.+'
}
Gradle file under App folder:
apply plugin: 'com.android.application'
android {
compileSdkVersion 21
buildToolsVersion "21.1.2"
defaultConfig {
applicationId "com.example.ntokozo.myapplication"
minSdkVersion 15
targetSdkVersion 21
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:21.0.3'
compile 'com.android.support:support-v4:21.0.3'
}
Thank you.

Remove the dependencies block from the top level build.gradle file.
dependencies {
compile 'com.android.support:support-v4:21.+'
}
Also update your sdk files.