I was trying to integrate my project in android studio. but i am little confused when adding dependencies. I don't know which one is works good.I have tried Compile fileTree and compile files.Its not working for me . I found some methods.can any one tell me which one is appropriate for adding library (jar file only like admob).
compile fileTree(dir: 'libs', include: '*.jar')
compile 'com.android.support:appcompat-v7:+'
compile project(":libraries:libraryname")
compile files('libs/libraryname.jar')
can any one tell me which one is appropriate for adding library (jar file only like admob).
If the library is available as an artifact in a Maven or Ivy repository, like Maven Central, add the repository to your repositories block (e.g., mavenCentral()) and then use compile 'com.android.support:appcompat-v7:+', replacing the quoted string with the one that identifies the artifact that you want.
If the library is not available as an artifact, put the JAR in the appropriate directory (e.g., libs/ at the project level) and use compile fileTree(dir: 'libs', include: '*.jar').
compile project(":libraries:libraryname") is for sub-projects, which you probably do not have.
compile files('libs/libraryname.jar') works, but compile fileTree(dir: 'libs', include: '*.jar') is more flexible, as you do not have to change your build.gradle file for every JAR.
Related
I am porting an android application project built with non-eclipse tool, with gradle in use, perhaps the tool was Android Studio. I have the .zip file of the project. So, far I have put all layout,values and drawables in place. I am stuck at the last step of dependencies.
The project depends on Github : BlueJamesBond library and many others. This is the build.gradle dependencies
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.2.0'
compile "com.android.support:support-v4:+"
compile 'com.squareup.picasso:picasso:2.3.2'
compile 'com.nineoldandroids:library:2.4.0'
compile 'com.daimajia.slider:library:1.1.5#aar'
compile 'com.github.bluejamesbond:textjustify-android:2.1.6'
}
Now, the BlueJamesBond itself is using gradle and I have no idea how gradle works. I was expecting some jar of the library which I could have added in Build Path. Can anyone please suggest how to resolve the dependency in my project?
I am using android studio, while trying to use HttpPost,HttpClient it says cannot find symbol. i surfed on internet and found that if we are at api level 23 we need to add some dependence so i added.
useLibrary 'org.apache.http.legacy'
and
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.0.1'
compile 'com.android.support:design:23.0.1'
compile 'org.apache.httpcomponents:httpcore:4.4.1'
compile 'org.apache.httpcomponents:httpclient:4.5'
}
in my build.gradle file. but even after adding this the same problem exist.
any other solution.
If you are having problem with dependency then download the jar from the following link and add it to your libs folder. Then right click on that jar then select Add as Library.
https://hc.apache.org/downloads.cgi
Say I have a library module which contains some 3rd party libraries like OkHttp. When I include this library in my application I was unable to use these 3rd party libraries. I read the following articles Article 1,
Article 2
and tried
1. compile project(':library-name')
{after importing the .aar file(of library) as a module into myproject}
2. I included the .aar file in libs folder and added following dependencies
build.gradle(project level)
allprojects {
repositories {
flatDir {
dirs 'libs'
}
}
}
build.gradle(application level)
compile fileTree(dir: 'libs', include: ['*.jar'])
compile ('com.myapp.package:library-name:1.0.0#aar'){
transitive=true
}
3. similar to 2nd but in
build.gradle(application level)
compile fileTree(dir: 'libs', include: ['*.jar'])
compile (name:'library-name', ext:'aar'){
transitive=true
}
But, still I was unable to use the transitive libraries which are present in my library. I am getting following exception.
java.lang.NoClassDefFoundError: Failed resolution of: Lcom/squareup/okhttp/MediaType;
Can someone help
EDIT:
The following is build.gradle of my library
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'org.apache.httpcomponents:httpcore:4.4.4'
compile 'org.apache.httpcomponents:httpclient:4.5.1'
compile 'com.squareup.okhttp:okhttp:2.6.0'
compile 'petrov.kristiyan.colorpicker:colorpicker-library:1.0.3'
testCompile 'junit:junit:4.12'
testCompile 'org.mockito:mockito-core:1.10.19'
testCompile 'org.hamcrest:hamcrest-library:1.1'
compile files('notificationlog-0.1.0.jar')
I was able to use the notificationlog in my application which was a dependency in my library, but I was unable to use okhttp and colorpicker
The aar file doesn't contain the nested (or transitive) dependencies and doesn't have a pom file which describes the dependencies used by the library.
It means that, if you are importing a aar file using a flatDir repo you have to specify the dependencies also in your project.
It doesn't make sense:
compile (name:'library-name', ext:'aar'){
transitive=true
}
because the aar is without a pom file which describes the dependencies, then gradle is unable to add any dependencies because it can't know them.
Gradle build error - more than one library with package name android.support.v7.appcompat. This project has Chrome Cast in it, so is using android-support-v7-appcompat and CastCompanionLibary-android-master. Project structure is the following:
BaseGameUtils
CastCompanionLibrary-android-master
VideoBrowserActivity
android-support-v7-appcompat
android-support-v7-mediarouter
google-play-services_lib
Really tough error because the compiler doesn't give much information other than 'more than one library with package name 'android.support.v7.appcompat'. Understand why you don't want to be using different versions of the same library, but why doesn't the compiler reveal what versions are being used, and where they are being called from?
Trying to add leaderboard similar to type-a-number challenge (github example project)
There are a total of (7) build.gradle files. One for the top level and one for each of the packages listed above. Top level gradle file:
// 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:1.0.0'
}
BaseGameUtils:
dependencies {
compile 'com.android.support:appcompat-v7:20.0.+'
compile 'com.android.support:support-v4:20.0.+'
compile 'com.google.android.gms:play-services-games:6.5+'
compile 'com.google.android.gms:play-services-plus:6.5+'
compile 'com.google.android.gms:play-services-appstate:6.5+'
}
CastCompanionLibrary-android-master
dependencies {
compile fileTree(dir: 'libs', include: '*.jar')
compile 'com.android.support:appcompat-v7:20.0.+'
compile project(':android-support-v7-mediarouter')
compile 'com.google.android.gms:play-services-cast:6.5+'
compile project(':BaseGameUtils')
}
VideoBrowserActivity
dependencies {
compile fileTree(dir: 'libs', include: '*.jar')
compile project(':CastCompanionLibrary-android-master')
}
android-support-v7-appcompat
dependencies {
compile fileTree(dir: 'libs', include: '*.jar')
}
android-support-v7-mediarouter
dependencies {
compile fileTree(dir: 'libs', include: '*.jar')
compile project(':android-support-v7-appcompat')
}
google-play-services_lib
dependencies {
compile fileTree(dir: 'libs', include: '*.jar')
}
Any help is appreciated on this.
Just go through you project's libs folder not from the Android Studio but from you windows explorer/finder (for windows)/(for mac). And search for android.support.v7.appcompat. Any evidence found related to Apcompat (whether it is v4 or v7) is recommended to be deleted.
Hopefully your problem will be solved.
In your libs folder dont miss any sub directory that has libs folder.
Follow the Steps
1) Remove This repository:
implementation 'com.android.support:appcompat-v7:28.0.0'
2) Add This Repository
implementation 'com.android.support:support-v4:21.0.3'
compile group: 'com.android.support', name: 'appcompat-v7', version: '26.0.1'
3) That's It You Are Ready To Go
In my build.gradle
dependencies {
compile "com.android.support:support-v4:18.0.+"
compile fileTree(dir: 'libs', include: '*.jar')
compile project(":Vendor:NineOldAndroids:Library")
compile project(":Vendor:Unionpay:upomp_Res_v1_1")
compile project(":Vendor:ViewPagerIndicator:Library")
compile project(":Vendor:SlidingMenu-library")
}
I have a dependency support-v4, it's a maven-repo(Why don't I include support-v4.jar directly? I think maven-repo a better way manage dependencies, it's easy to avoid to include support-v4 many times)
But a trouble comes up, I need proguard my project, maven-repo makes me can't set -libraryjars 'libs/android-support-v4.jar' because the support-v4 is in somewhere "dynamically"
I can't find an official way to to this, anyone can solve it ?