com.google.android.vending.licensing

Class StrictPolicy

java.lang.Object

com.google.android.vending.licensing.StrictPolicy

All Implemented Interfaces:

Policy

public class StrictPolicy
extends Object
implements Policy

Non-caching policy. All requests will be sent to the licensing service, and no local caching is performed.

Using a non-caching policy ensures that there is no local preference data for malicious users to tamper with. As a side effect, applications will not be permitted to run while offline. Developers should carefully weigh the risks of using this Policy over one which implements caching, such as ServerManagedPolicy.

Access to the application is only allowed if a LICESNED response is. received. All other responses (including RETRY) will deny access.

Field Summary

Fields inherited from interface com.google.android.vending.licensing.Policy

LICENSED, NOT_LICENSED, RETRY

Constructor Summary

Constructors

Constructor and Description
StrictPolicy()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	allowAccess() Check if the user should be allowed access to the application.
void	processServerResponse(int response, ResponseData rawData) Process a new response from the license server.

Methods inherited from class java.lang.Object

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

Constructor Detail

StrictPolicy

public StrictPolicy()

Method Detail

processServerResponse

public void processServerResponse(int response,
                         ResponseData rawData)

Process a new response from the license server. Since we aren't performing any caching, this equates to reading the LicenseResponse. Any ResponseData provided is ignored.

Specified by:

processServerResponse in interface Policy

Parameters:

response - the result from validating the server response

rawData - the raw server response data

allowAccess

public boolean allowAccess()

Check if the user should be allowed access to the application. This implementation allows access if and only if a LICENSED response was received the last time the server was contacted.

Specified by:

allowAccess in interface Policy