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SR1sSR1s
committedMar 19, 2016
(自认为)优雅的支持跨进程的单例实现机制(toolbox + sample)
1 parent a1a0f64 commit de59913

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26 files changed

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-5
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26 files changed

+903
-5
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‎app/build.gradle

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@@ -27,6 +27,8 @@ dependencies {
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compile 'com.android.support:recyclerview-v7:22.1.1'
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compile 'com.facebook.fresco:fresco:0.6.1'
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compile 'com.tencent.bugly:crashreport:1.2.3.8'
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/** ButterKnife */
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compile 'com.jakewharton:butterknife:7.0.1'
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}
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/** Bugly Crash上报相关配置 */

‎app/src/main/AndroidManifest.xml

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<activity
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android:name=".MainActivity"
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android:label="@string/app_name">
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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<category android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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</activity>
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<activity android:name=".sample.SampleActivity" />
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<activity android:name=".demos.DemosIndexActivity" />
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<action android:name="playground.android.me.sr1.androidplayground.demos.service.MAIN_PROCESS_SERVICE_WITH_INTENT_FILTER" />
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</intent-filter>
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</service>
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<service android:name=".sample.mutilprocess.processA.ServiceA" />
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<activity android:name=".sample.mutilprocess.processA.ActivityA" >
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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<category android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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</activity>
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<service android:name=".sample.mutilprocess.processA.ServiceA" />
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<activity android:name=".sample.mutilprocess.processB.ActivityB"
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android:process=":B" />
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<service android:name=".sample.mutilprocess.processB.ServiceB"
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android:process=":B" />
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<activity android:name=".sample.mutilprocess.processC.ActivityC"
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android:process=":C" />
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<service android:name=".sample.mutilprocess.processC.ServiceC"
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android:process=":C" />
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</application>
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</manifest>

‎app/src/main/aidl/playground/android/me/sr1/androidplayground/sample/mutilprocess/processA/SingletonA.aidl

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processA;
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interface SingletonA {
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void invokeA(String aString);
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}

‎app/src/main/aidl/playground/android/me/sr1/androidplayground/sample/mutilprocess/processB/SingletonB.aidl

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processB;
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interface SingletonB {
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void invokeB(String aString);
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}

‎app/src/main/aidl/playground/android/me/sr1/androidplayground/sample/mutilprocess/processC/SingletonC.aidl

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processC;
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interface SingletonC {
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void invokeC(String aString);
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}

‎app/src/main/aidl/playground/android/me/sr1/androidplayground/toolbox/component/mutilprocess/singleton/InstanceCarrier.aidl

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package playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton;
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parcelable InstanceCarrier;

‎app/src/main/aidl/playground/android/me/sr1/androidplayground/toolbox/component/mutilprocess/singleton/InstanceTransfer.aidl

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package playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton;
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import playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton.InstanceCarrier;
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interface InstanceTransfer {
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InstanceCarrier transfer();
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}

‎app/src/main/java/playground/android/me/sr1/androidplayground/sample/mutilprocess/processA/ActivityA.java

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processA;
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import android.content.Context;
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import android.content.Intent;
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import android.os.*;
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import android.support.v7.app.AppCompatActivity;
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import android.util.Log;
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import android.widget.Button;
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import android.widget.TextView;
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import android.widget.Toast;
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import butterknife.Bind;
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import butterknife.ButterKnife;
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import butterknife.OnClick;
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import playground.android.me.sr1.androidplayground.App;
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import playground.android.me.sr1.androidplayground.R;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processB.ActivityB;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processB.ServiceB;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processB.SingletonBImp;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processC.ServiceC;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processC.SingletonCImp;
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import playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton.InstanceReceiver;
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import playground.android.me.sr1.androidplayground.toolbox.utils.AppUtils;
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/**
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* @author SR1s
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*/
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public class ActivityA extends AppCompatActivity {
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private static String TAG = "ActivityA";
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@Bind(R.id.textView1) TextView mTextView1;
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@Bind(R.id.button0) Button mBtn0;
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@Bind(R.id.button1) Button mBtn1;
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@Bind(R.id.button2) Button mBtn2;
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@Bind(R.id.button3) Button mBtn3;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_abc);
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ButterKnife.bind(this);
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mTextView1.setText("这里是主进程A");
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mBtn0.setText("启动进程B");
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mBtn1.setText("调用本主进程A的方法)");
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mBtn2.setText("调用其他进程B的方法");
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mBtn3.setText("调用其他进程C的方法");
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/** 把其他进程的单例绑定过来 */
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bindService(ServiceB.class);
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bindService(ServiceC.class);
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}
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void bindService(Class<?> clz) {
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Intent intent = new Intent(this, clz);
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bindService(intent, new InstanceReceiver(), Context.BIND_AUTO_CREATE);
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}
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@OnClick(R.id.button0)
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void startActivty() {
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Intent intent = new Intent(this, ActivityB.class);
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startActivity(intent);
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}
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@OnClick(R.id.button1)
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void invokeAInstance() {
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try {
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Log.i(TAG, String.format("[%s][invokeA][pid=%d][tid=%d]", AppUtils.currentProcessName(),
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android.os.Process.myPid(), android.os.Process.myTid()));
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SingletonAImp.getInstance().invokeA(AppUtils.currentProcessName());
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Toast.makeText(App.getContext(), "调用A单例方法", Toast.LENGTH_SHORT).show();
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} catch (Exception e) {
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Log.e(TAG, "[invokeA][fail]", e);
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}
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}
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@OnClick(R.id.button2)
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void invokeBInstance() {
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try {
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Log.i(TAG, String.format("[%s][invokeB][pid=%d][tid=%d]", AppUtils.currentProcessName(),
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android.os.Process.myPid(), android.os.Process.myTid()));
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SingletonBImp.getInstance().invokeB(AppUtils.currentProcessName());
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Toast.makeText(App.getContext(), "调用B单例方法", Toast.LENGTH_SHORT).show();
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} catch (Exception e) {
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Log.e(TAG, "[invokeB][fail]", e);
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}
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}
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@OnClick(R.id.button3)
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void invokeCInstance() {
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try {
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Log.i(TAG, String.format("[%s][invokeC][pid=%d][tid=%d]", AppUtils.currentProcessName(),
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android.os.Process.myPid(), android.os.Process.myTid()));
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SingletonCImp.getInstance().invokeC(AppUtils.currentProcessName());
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Toast.makeText(App.getContext(), "调用单例C方法", Toast.LENGTH_SHORT).show();
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} catch (Exception e) {
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Log.e(TAG, "[invoke][fail]", e);
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}
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}
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}

‎app/src/main/java/playground/android/me/sr1/androidplayground/sample/mutilprocess/processA/ServiceA.java

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processA;
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import playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton.BaseService;
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/**
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* @author SR1s
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*/
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public class ServiceA extends BaseService {}

‎app/src/main/java/playground/android/me/sr1/androidplayground/sample/mutilprocess/processA/SingletonAImp.java

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processA;
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import android.content.Context;
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import android.content.Intent;
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import android.os.*;
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import android.os.Process;
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import android.util.Log;
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import android.widget.Toast;
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import playground.android.me.sr1.androidplayground.App;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.utils.MainThreadUtils;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.utils.ProcessUtils;
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import playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton.InstanceReceiver;
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import playground.android.me.sr1.androidplayground.toolbox.utils.AppUtils;
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/**
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* @author SR1s
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*/
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public class SingletonAImp extends SingletonA.Stub {
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public static SingletonA INSTANCE;
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public static synchronized SingletonA getInstance() {
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if (ProcessUtils.isProcessA()) {
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if (INSTANCE == null) {
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INSTANCE = new SingletonAImp();
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}
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return INSTANCE;
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} else {
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if (INSTANCE == null) {
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/** 自发重连 */
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Intent intent = new Intent(App.getContext(), ServiceA.class);
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App.getContext().bindService(intent, new InstanceReceiver(), Context.BIND_AUTO_CREATE);
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}
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return INSTANCE;
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}
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}
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private SingletonAImp() {}
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public static final String TAG = "SingletonAImp";
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@Override
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public void invokeA(final String aString) throws RemoteException {
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MainThreadUtils.runOnMainThread(new Runnable() {
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@Override
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public void run() {
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Toast.makeText(App.getContext(),
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String.format("[SingletonA]\n[调用进程:%s]\n[执行进程:%s]\n", aString, AppUtils.currentProcessName()),
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Toast.LENGTH_SHORT).show();
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}
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});
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Log.i(TAG, String.format("[%s][invokeA][pid=%d][tid=%d]",
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aString, android.os.Process.myPid(), Process.myTid()));
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}
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}

‎app/src/main/java/playground/android/me/sr1/androidplayground/sample/mutilprocess/processB/ActivityB.java

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processB;
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import android.content.Context;
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import android.content.Intent;
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import android.os.*;
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import android.support.v7.app.AppCompatActivity;
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import android.util.Log;
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import android.widget.Button;
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import android.widget.TextView;
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import android.widget.Toast;
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import butterknife.Bind;
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import butterknife.ButterKnife;
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import butterknife.OnClick;
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import playground.android.me.sr1.androidplayground.App;
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import playground.android.me.sr1.androidplayground.R;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processA.ServiceA;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processA.SingletonAImp;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processC.ActivityC;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processC.ServiceC;
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import playground.android.me.sr1.androidplayground.sample.mutilprocess.processC.SingletonCImp;
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import playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton.InstanceReceiver;
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import playground.android.me.sr1.androidplayground.toolbox.utils.AppUtils;
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/**
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* @author SR1s
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*/
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public class ActivityB extends AppCompatActivity {
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private static String TAG = "ActivityB";
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@Bind(R.id.textView1) TextView mTextView1;
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@Bind(R.id.button0) Button mBtn0;
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@Bind(R.id.button1) Button mBtn1;
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@Bind(R.id.button2) Button mBtn2;
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@Bind(R.id.button3) Button mBtn3;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_abc);
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ButterKnife.bind(this);
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mTextView1.setText("这里是进程B");
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mBtn0.setText("启动进程C");
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mBtn1.setText("调用主进程A的方法)");
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mBtn2.setText("调用本进程B的方法");
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mBtn3.setText("调用其他进程C的方法");
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/** 把其他进程的单例绑定过来 */
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bindService(ServiceA.class);
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bindService(ServiceC.class);
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}
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void bindService(Class<?> clz) {
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Intent intent = new Intent(this, clz);
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bindService(intent, new InstanceReceiver(), Context.BIND_AUTO_CREATE);
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}
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@OnClick(R.id.button0)
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void startActivty() {
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Intent intent = new Intent(this, ActivityC.class);
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startActivity(intent);
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}
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@OnClick(R.id.button1)
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void invokeAInstance() {
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try {
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Log.i(TAG, String.format("[%s][invokeA][pid=%d][tid=%d]", AppUtils.currentProcessName(),
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android.os.Process.myPid(), android.os.Process.myTid()));
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SingletonAImp.getInstance().invokeA(AppUtils.currentProcessName());
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Toast.makeText(App.getContext(), "调用A单例方法", Toast.LENGTH_SHORT).show();
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} catch (Exception e) {
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Log.e(TAG, "[invokeA][fail]", e);
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}
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}
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@OnClick(R.id.button2)
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void invokeBInstance() {
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try {
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Log.i(TAG, String.format("[%s][invokeB][pid=%d][tid=%d]", AppUtils.currentProcessName(),
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android.os.Process.myPid(), android.os.Process.myTid()));
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SingletonBImp.getInstance().invokeB(AppUtils.currentProcessName());
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Toast.makeText(App.getContext(), "调用B单例方法", Toast.LENGTH_SHORT).show();
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} catch (Exception e) {
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Log.e(TAG, "[invokeB][fail]", e);
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}
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}
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@OnClick(R.id.button3)
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void invokeCInstance() {
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try {
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Log.i(TAG, String.format("[%s][invokeC][pid=%d][tid=%d]", AppUtils.currentProcessName(),
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android.os.Process.myPid(), android.os.Process.myTid()));
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SingletonCImp.getInstance().invokeC(AppUtils.currentProcessName());
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Toast.makeText(App.getContext(), "调用单例C方法", Toast.LENGTH_SHORT).show();
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} catch (Exception e) {
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Log.e(TAG, "[invoke][fail]", e);
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}
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}
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}

‎app/src/main/java/playground/android/me/sr1/androidplayground/sample/mutilprocess/processB/ServiceB.java

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package playground.android.me.sr1.androidplayground.sample.mutilprocess.processB;
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import playground.android.me.sr1.androidplayground.toolbox.component.mutilprocess.singleton.BaseService;
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/**
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* @author SR1s
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*/
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public class ServiceB extends BaseService {}

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