Am I missing something here? I'm using android studio. I will be developing two apps with a shared code base, so I made three modules in my android studio project. One module is a library project with shared code, and the other two are apps. This is an app build.gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
defaultConfig {
applicationId "omitted"
minSdkVersion 15
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation project(':lib')
implementation fileTree(dir: 'libs', include: ['*.jar'])
}
this is the shared module's build.gradle
apply plugin: 'com.android.library'
android {
compileSdkVersion 26
defaultConfig {
minSdkVersion 15
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
My expectation is that my app should have access to the dependencies of the shared code module (for example 'com.android.support:appcompat-v7:26.1.0'). Is this wrong? I cannot find any way to pass on these dependencies to the dependent app.
The answer is to use api instead of implementation in my shared module's 'build.gradle dependencies.
ie. I want api 'com.android.support:appcompat-v7:26.1.0' instead of implementation 'com.android.support:appcompat-v7:26.1.0'
Courtesey of Jaydip Kalani's comment and How do I share dependencies between Android modules
However as far as I'm aware there is no such thing as testApi to replace testImplementation.
Related
i updated android studio to version 3.5 and started new project and there is a mistake in gradle files i couldn't understand it what should i do ? i don't understand how gradle files work,
so would someone commanded to me a course or website teeth how is it work ?
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.hibaadil.myapplication897"
minSdkVersion 14
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
}
I've been trying to get the floatingActionButton to work but it seems it's not working due to my gradle dependencies, the gradle code is shown below please i need some help on this,
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "-------------"
minSdkVersion 15
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0-alpha1'
implementation 'com.android.support.constraint:constraint-layout:1.1.0'
implementation 'com.google.android.material.material:1.0.0-alpha1;'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
There's a typo in your dependency definition. Remove semi-colon at end and replace . with : between com.google.android.material and material:1.0.0-alpha1
So all together, change
implementation 'com.google.android.material.material:1.0.0-alpha1;'
To
implementation 'com.google.android.material:material:1.0.0-alpha1'
Not quite sure why I keep getting this error:
errors
After some searching, it seems like the issue is in my build.gradle file but I cannot find it. I've attached the file, but also include the screenshot of my errors in case there is something I am missing.
but that did not changed anything.
Build.gradle file below:
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
buildToolsVersion "28.0.0"
defaultConfig {
applicationId "com.cormac.splashscreen"
minSdkVersion 17
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0-alpha3'
implementation 'com.android.support.constraint:constraint-layout:1.1.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
refer this site
https://github.com/thevarungupta1/Android-Training-2/blob/master/SplashScreen/app/build.gradle
and
you seem forgot
implementation 'com.android.support:support-v4:28.0.0-alpha3'
All com.android.support libraries must use the exact same version specification (mixing versions can lead to runtime crashes). Found versions 27.1.1, 26.1.0. Examples include com.android.support:animated-vector-drawable:27.1.1 and com.android.support:customtabs:26.1.0
no any solution found please anyone help?
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
defaultConfig {
applicationId "c.myapplication"
minSdkVersion 16
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.google.android.gms:play-services-ads:15.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.airbnb.android:lottie:2.5.4'
}
I've encountered this issue in the past, and was able to fix it fairly easily. This time, however, I do not see what's causing it. The only change to the build.gradle I have made since it worked was implementation project(':sharedfiles') - a shared common module for wear/mobile. I didn't add this, I added the module as a dependency and this line was automatically added, so I doubt it is an error. I have multipleDexEnabled true and cannot find any conflicting dependencies. Any help would be appreciated, this is my first time using a common module. Here are the two build.gradle files.
Mobile Module
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
defaultConfig {
applicationId "bhprograms.supremis"
minSdkVersion 23
targetSdkVersion 26
multiDexEnabled true
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
wearApp project(':wear')
implementation 'com.google.android.gms:play-services-wearable:+'
implementation files('libs/gson.jar')
implementation project(':sharedfiles')
}
The Common Module
apply plugin: 'com.android.library'
android {
compileSdkVersion 26
defaultConfig {
minSdkVersion 23
targetSdkVersion 26
versionCode 1
multiDexEnabled true
minSdkVersion 23
targetSdkVersion 26
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation files('libs/gson.jar')
}
And, of course, the error.
Error:Execution failed for task ':mobile:transformDexArchiveWithExternalLibsDexMergerForDebug'.
> com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
Solved by getting rid of implementation files('libs/gson.jar') in the mobile module. Not sure why this fixed it, likely because I was not using this jar anymore in the mobile module. Left it there as I may need it in the future if an experimental feature does not work, but this is what was causing the issue.