问题

I am trying to add an Uber 'request a ride' button in my android application. In my gradle build file I have added the following line:

compile 'com.uber.sdk:rides-android:0.5.0'

Automatically Android studio asks to sync the gradle files as they have changed. After this I get 500+ errors with my project but when I remove the dependency it all goes back to normal.

Could anyone please help me solve this issue?

The module gradle script:

apply plugin: 'com.android.application'

android {

compileSdkVersion 23

buildToolsVersion "23.0.1"

android {

useLibrary 'org.apache.http.legacy'

}

defaultConfig {

applicationId "com.example.android.myuberapp"

minSdkVersion 16

targetSdkVersion 23

versionCode 1

versionName "1.0"

}

buildTypes {

release {

minifyEnabled false

proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

}

}

sourceSets { main { assets.srcDirs = ['src/main/assets', 'src/main/assets/fonts'] } }

}

dependencies {

compile fileTree(dir: 'libs', include: ['*.jar'])

testCompile 'junit:junit:4.12'

compile files('libs/android-async-http-1.4.4.jar')

compile files('libs/volley.jar')

compile 'com.android.support:appcompat-v7:23.2.0'

compile 'com.android.support:design:23.2.0'

compile 'com.google.android.gms:play-services:8.4.0'

compile 'com.github.sembozdemir:ViewPagerArrowIndicator:1.0.0'

compile 'com.google.maps.android:android-maps-utils:0.4+'

compile 'com.github.jakob-grabner:Circle-Progress-View:v1.2.9'

compile 'me.grantland:autofittextview:0.2.+'

compile 'com.squareup.picasso:picasso:2.5.2'

compile 'com.uber.sdk:rides-android:0.5.0'

}

The full set of errors:

Error file is here

回答1:

It looks like you've past the 64k limit and should enable multidex.

The majority of those "errors" are actually warnings that gradle seems to be grouping together. Check the last couple lines of the error for the exact message.

In your build.gradle

android {

compileSdkVersion 21

buildToolsVersion "21.1.0"

defaultConfig {

...

minSdkVersion 14

targetSdkVersion 21

...

// Enabling multidex support.

multiDexEnabled true

}

...

}

dependencies {

compile 'com.android.support:multidex:1.0.0'

}

And in your manifest:

package="com.example.android.multidex.myapplication">

...

android:name="android.support.multidex.MultiDexApplication">

...

Separately:

Since the Uber SDK isn't that large, another suggestion to delay multidex is to only the use the Play services libraries you actually need.

For example, instead of

'com.google.android.gms:play-services:8.4.0'

You could use just cloud messaging (if that is the component used).

com.google.android.gms:play-services-gcm:8.4.0

See more here

来源：https://stackoverflow.com/questions/37688976/uber-sdk-in-android