本文整理匯總了Java中com.lody.virtual.os.VEnvironment.getPackageCacheFile方法的典型用法代碼示例。如果您正苦於以下問題：Java VEnvironment.getPackageCacheFile方法的具體用法？Java VEnvironment.getPackageCacheFile怎麽用？Java VEnvironment.getPackageCacheFile使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.lody.virtual.os.VEnvironment的用法示例。
在下文中一共展示了VEnvironment.getPackageCacheFile方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: readPackageCache
import com.lody.virtual.os.VEnvironment; //導入方法依賴的package包/類
public static VPackage readPackageCache(String packageName) {
Parcel p = Parcel.obtain();
try {
File cacheFile = VEnvironment.getPackageCacheFile(packageName);
FileInputStream is = new FileInputStream(cacheFile);
byte[] bytes = FileUtils.toByteArray(is);
is.close();
p.unmarshall(bytes, 0, bytes.length);
p.setDataPosition(0);
if (p.readInt() != 4) {
throw new IllegalStateException("Invalid version.");
}
VPackage pkg = new VPackage(p);
addOwner(pkg);
return pkg;
} catch (Exception e) {
e.printStackTrace();
} finally {
p.recycle();
}
return null;
}
示例2: loadPackageInnerLocked
import com.lody.virtual.os.VEnvironment; //導入方法依賴的package包/類
private boolean loadPackageInnerLocked(PackageSetting ps) {
if (ps.dependSystem) {
if (!VirtualCore.get().isOutsideInstalled(ps.packageName)) {
return false;
}
}
File cacheFile = VEnvironment.getPackageCacheFile(ps.packageName);
VPackage pkg = null;
try {
pkg = PackageParserEx.readPackageCache(ps.packageName);
} catch (Throwable e) {
e.printStackTrace();
}
if (pkg == null || pkg.packageName == null) {
return false;
}
chmodPackageDictionary(cacheFile);
PackageCacheManager.put(pkg, ps);
BroadcastSystem.get().startApp(pkg);
return true;
}