Add a way to get a string for an error code.
Change-Id: I133e974c656eb558349cbc3f9a2caf5b18c8fc3d
diff --git a/core/java/android/nfc/ErrorCodes.java b/core/java/android/nfc/ErrorCodes.java
index 5b76d84..69329df 100644
--- a/core/java/android/nfc/ErrorCodes.java
+++ b/core/java/android/nfc/ErrorCodes.java
@@ -33,6 +33,34 @@
}
}
+ public static String asString(int code) {
+ switch (code) {
+ case SUCCESS: return "SUCCESS";
+ case ERROR_IO: return "IO";
+ case ERROR_CANCELLED: return "CANCELLED";
+ case ERROR_TIMEOUT: return "TIMEOUT";
+ case ERROR_BUSY: return "BUSY";
+ case ERROR_CONNECT: return "CONNECT/DISCONNECT";
+// case ERROR_DISCONNECT: return "DISCONNECT";
+ case ERROR_READ: return "READ";
+ case ERROR_WRITE: return "WRITE";
+ case ERROR_INVALID_PARAM: return "INVALID_PARAM";
+ case ERROR_INSUFFICIENT_RESOURCES: return "INSUFFICIENT_RESOURCES";
+ case ERROR_SOCKET_CREATION: return "SOCKET_CREATION";
+ case ERROR_SOCKET_NOT_CONNECTED: return "SOCKET_NOT_CONNECTED";
+ case ERROR_BUFFER_TO_SMALL: return "BUFFER_TO_SMALL";
+ case ERROR_SAP_USED: return "SAP_USED";
+ case ERROR_SERVICE_NAME_USED: return "SERVICE_NAME_USED";
+ case ERROR_SOCKET_OPTIONS: return "SOCKET_OPTIONS";
+ case ERROR_NFC_ON: return "NFC_ON";
+ case ERROR_NOT_INITIALIZED: return "NOT_INITIALIZED";
+ case ERROR_SE_ALREADY_SELECTED: return "SE_ALREADY_SELECTED";
+ case ERROR_SE_CONNECTED: return "SE_CONNECTED";
+ case ERROR_NO_SE_CONNECTED: return "NO_SE_CONNECTED";
+ default: return "UNKNOWN ERROR";
+ }
+ }
+
public static final int SUCCESS = 0;
public static final int ERROR_IO = -1;