apply plugin: 'com.android.application'android {compileSdkVersion 22buildToolsVersion "22.0.1"defaultConfig {applicationId "com.change360.helpdoctor"minSdkVersion 14targetSdkVersion 22versionCode 1versionName "1.0"}buildTypes {release {minifyEnabled falseproguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'}}
}dependencies {compile fileTree(dir: 'libs', include: ['*.jar'])compile 'com.android.support:appcompat-v7:22.1.1'compile 'com.github.rey5137:material:1.1.0'compile 'de.greenrobot:eventbus:2.4.0'compile 'net.steamcrafted:load-toast:1.0.6'
}
buildscript {repositories {mavenCentral()}dependencies {// replace with the current version of the Android pluginclasspath 'com.android.tools.build:gradle:1.2.2'// the latest version of the android-apt pluginclasspath 'com.neenbedankt.gradle.plugins:android-apt:1.4'}
}repositories {mavenCentral()mavenLocal()
}
apply plugin: 'android-apt'
def AAVersion = '3.3.1' // change this to your desired version, for example the latest stable: 3.2dependencies {apt "org.androidannotations:androidannotations:$AAVersion"compile "org.androidannotations:androidannotations-api:$AAVersion"
}apt {arguments {androidManifestFile variant.outputs[0].processResources.manifestFile// if you have multiple outputs (when using splits), you may want to have other index than 0// If you're using flavors you should use the following line instead of hard-coded packageName// resourcePackageName android.defaultConfig.packageName// You can set optional annotation processing options here, like these commented options:// logLevel 'INFO'// logFile '/var/log/aa.log'}
}

上面是在android studio里面的build.gradle文件

下面是Activity中的使用，是不是比以前更清爽了。

import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.TextView;import org.androidannotations.annotations.AfterViews;
import org.androidannotations.annotations.EActivity;
import org.androidannotations.annotations.OptionsItem;
import org.androidannotations.annotations.OptionsMenu;
import org.androidannotations.annotations.ViewById;@OptionsMenu(R.menu.menu_main)
@EActivity(R.layout.activity_main)
public class MainActivity extends ActionBarActivity {@ViewByIdTextView textView;@AfterViewspublic  void init(){textView.setText("hello world");}@OptionsItem(R.id.action_settings)void myMethod() {// You can specify the ID in the annotation, or use the naming convention}
}

注意：最后在配置Activity的时候一定要在原有的基础上加上_（配置中是MainActivity_而不是MainActivity）

下面是配置文件

<activityandroid:name=".MainActivity_"android:label="@string/app_name" ><intent-filter><action android:name="android.intent.action.MAIN" /><category android:name="android.intent.category.LAUNCHER" /></intent-filter>
</activity>