Android授權示例返回代碼3.這是什麼意思？

Question

我試過許可示例。它說「應用程序錯誤= 3」。 我在developer.android.com找到了一張授權響應碼，但是3號如何對應上面的列表？那代碼是什麼意思？

Answer 1

退房源代碼com.android.vending.licensing.LicenseValidator：

/** 
* Contains data related to a licensing request and methods to verify 
* and process the response. 
*/ 
class LicenseValidator { 
    private static final String TAG = "LicenseValidator"; 

    // Server response codes. 
    private static final int LICENSED = 0x0; 
    private static final int NOT_LICENSED = 0x1; 
    private static final int LICENSED_OLD_KEY = 0x2; 
    private static final int ERROR_NOT_MARKET_MANAGED = 0x3; 
    private static final int ERROR_SERVER_FAILURE = 0x4; 
    private static final int ERROR_OVER_QUOTA = 0x5; 

    private static final int ERROR_CONTACTING_SERVER = 0x101; 
    private static final int ERROR_INVALID_PACKAGE_NAME = 0x102; 
    private static final int ERROR_NON_MATCHING_UID = 0x103; 

    ... ... 

「應用程序錯誤= 3」 是指ERROR_NOT_MARKET_MANAGED，檢查答案here，看看如何對付它。