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package android.taobao.atlas.runtime;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import android.taobao.atlas.bundleInfo.AtlasBundleInfoManager;
import android.taobao.atlas.bundleInfo.BundleListing;
import android.taobao.atlas.framework.BundleClassLoader;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleEvent;
import org.osgi.framework.SynchronousBundleListener;
import android.annotation.SuppressLint;
import android.app.Application;
import android.os.Looper;
import android.taobao.atlas.framework.BundleImpl;
import android.taobao.atlas.hack.AtlasHacks;
import android.taobao.atlas.util.FileUtils;
import android.taobao.atlas.util.StringUtils;
import android.util.Log;
public class BundleLifecycleHandler implements SynchronousBundleListener {
@SuppressLint("NewApi") @Override
public void bundleChanged(final BundleEvent event){
switch (event.getType()) {
case 0:/* LOADED */
loaded(event.getBundle());
break;
case BundleEvent.INSTALLED:
//todo 注意主dex bundle
installed(event.getBundle());
break;
case BundleEvent.UPDATED:
updated(event.getBundle());
break;
case BundleEvent.UNINSTALLED:
uninstalled(event.getBundle());
break;
case BundleEvent.STARTED:
if(isLewaOS()){
if(Looper.myLooper() == null){
Looper.prepare();
}
started(event.getBundle());
}else{
// if(Framework.isFrameworkStartupShutdown()){
// BundleStartTask task = new BundleStartTask();
// if (Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB) {
// task.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR,event.getBundle());
// } else {
// task.execute(event.getBundle());
// }
// }else{
// started(event.getBundle());
// }
started(event.getBundle());
}
break;
case BundleEvent.STOPPED:
stopped(event.getBundle());
break;
}
}
private void loaded(Bundle bundle) {
long time = System.currentTimeMillis();
BundleImpl b = (BundleImpl) bundle;
try {
// DelegateResources.newDelegateResources(RuntimeVariables.androidApplication,
// RuntimeVariables.delegateResources, b.getArchive().getArchiveFile().getAbsolutePath());
DelegateResources.addBundleResources(b.getArchive().getArchiveFile().getAbsolutePath());
} catch (Exception e) {
e.printStackTrace();
}
// if (DelegateComponent.getPackage(bundle.getLocation()) == null) {
// PackageLite pkg = parseByBundleInfoList(bundle.getLocation());
// if (pkg == null){
// AtlasMonitor.getInstance().trace(AtlasMonitor.BUNDLE_INSTALL_FAIL, bundle.getLocation(),
// AtlasMonitor.PACKAGE_LITE_NULL_FROM_BUNDLEINFOLIST, FileUtils.getDataAvailableSpace());
// File archiveFile = b.getArchive().getArchiveFile();
// pkg = PackageLite.parse(archiveFile);
// }
// if (pkg!=null){
// log.info("Bundle installation info " + bundle.getLocation() + ":" + pkg.components);
// DelegateComponent.putPackage(bundle.getLocation(), pkg);
// } else {
// AtlasMonitor.getInstance().trace(AtlasMonitor.BUNDLE_INSTALL_FAIL, bundle.getLocation(),
// AtlasMonitor.PACKAGE_LITE_NULL_FROM_SYSTEM_METHOD, FileUtils.getDataAvailableSpace());
// log.error( "" + bundle.getLocation() + "packageLite null even after get from packageLite method");
// }
// }
//
// final long timediff = System.currentTimeMillis() - time;
// log.info("loaded()" + bundle.getLocation() + " spend " + timediff + " milliseconds");
}
// public static PackageLite parseByBundleInfoList(String location) {
// PackageLite pl = null;
//
// BundleListing.BundleInfo bi = AtlasBundleInfoManager.instance().getBundleInfo(location);
// if (bi != null){
// pl = new PackageLite();
// pl.applicationClassName = bi.getApplicationName();
// pl.components.addAll(bi.getComponents());
// }
//
// return pl;
// }
private void installed(Bundle bundle) {
// TODO:
}
private void updated(Bundle bundle) {
// TODO:
}
private void uninstalled(Bundle bundle) {
// DelegateComponent.removePackage(bundle.getLocation());
}
private void started(Bundle bundle){
BundleImpl b = (BundleImpl) bundle;
if(b.getClassLoader()==null || !((BundleClassLoader)b.getClassLoader()).validateClasses()){
return;
}
long time = System.currentTimeMillis();
// load application from AndroidManifest.xml
// PackageLite packageLite = DelegateComponent.getPackage(b.getLocation());
BundleListing.BundleInfo info = AtlasBundleInfoManager.instance().getBundleInfo(b.getLocation());
if (info != null) {
String appClassName = info.getApplicationName();
if (StringUtils.isNotEmpty(appClassName)) {
try {
Log.e("BundleLifeCycle","start "+appClassName);
Application app = newApplication(appClassName, b.getClassLoader());
app.onCreate();
Log.e("BundleLifeCycle","start finish"+appClassName);
((BundleImpl) bundle).setActive();
}catch(ApplicationInitException e){
if(b.getArchive()!=null && b.getArchive().isDexOpted()){
throw new RuntimeException(e);
}
// AtlasMonitor.getInstance().trace(AtlasMonitor.BUNDLE_APPLICATION_FAIL,
// bundle.getLocation(),e.getMessage(),FileUtils.getAvailableDisk());
Log.e("BundleLifeCycle","started application crash | "+(Looper.getMainLooper().getThread().getId()==Thread.currentThread().getId()));
}
} else {
((BundleImpl) bundle).setActive();
Log.e("BundleLifeCycle","started with no application");
}
}
}
protected static Application newApplication(String applicationClassName, ClassLoader cl) throws ApplicationInitException {
try {
final Class<?> applicationClass = cl.loadClass(applicationClassName);
if (applicationClass == null) {
throw new ApplicationInitException(String.format("can not find class: %s",applicationClassName));
}
Application app = (Application) applicationClass.newInstance();
AtlasHacks.Application_attach.invoke(app, RuntimeVariables.androidApplication);
return app;
}catch(ClassNotFoundException e){
throw new ApplicationInitException(e);
}catch(IllegalAccessException e2){
throw new ApplicationInitException(e2);
}catch(InvocationTargetException e3){
throw new ApplicationInitException(e3);
}catch(InstantiationException e4){
throw new ApplicationInitException(e4);
}
}
private void stopped(Bundle bundle) {
}
public void handleLowMemory() {
// TODO:
}
// private class BundleStartTask extends AsyncTask<Bundle, Void, Void>{
//
// @Override
// protected Void doInBackground(Bundle... params) {
// started(params[0]);
// return null;
// }
//
// }
private boolean isLewaOS(){
try {
Class<?> clazz = Class.forName("android.os.SystemProperties");
Method method = clazz.getDeclaredMethod("get", String.class);
return StringUtils.isNotEmpty((String)method.invoke(null, "ro.lewa.version"));
} catch (Exception e) {
e.printStackTrace();
return false;
}
}
}