org.acra.util

Class PackageManagerWrapper

java.lang.Object

org.acra.util.PackageManagerWrapper

public final class PackageManagerWrapper
extends Object

Responsible for wrapping calls to PackageManager to ensure that they always complete without throwing RuntimeExceptions. Depending upon the state of the application it is possible that

• Context has no PackageManager.
• PackageManager returned by Context throws RuntimeException("Package manager has died") because it cannot contact the remote PackageManager service.

I suspect that PackageManager death is caused during app installation. But we need to make ACRA bullet proof, so it's better to handle the condition safely so that the error report itself doesn't fail.

Since:

4.3.0

Constructor Summary

Constructors

Constructor and Description
PackageManagerWrapper(Context context)

Method Summary

Modifier and Type	Method and Description
PackageInfo	getPackageInfo()
boolean	hasPermission(String permission)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PackageManagerWrapper

public PackageManagerWrapper(@NonNull
                             Context context)

Method Detail

hasPermission

public boolean hasPermission(@NonNull
                             String permission)

Parameters:

permission - Manifest.permission to check whether it has been granted.

Returns:

true if the permission has been granted to the app, false if it hasn't been granted or the PackageManager could not be contacted.

getPackageInfo

@Nullable
public PackageInfo getPackageInfo()

Returns:

PackageInfo for the current application or null if the PackageManager could not be contacted.