Add FailureReason to WifiConfiguration (446afac1) · Commits · e / os / android_frameworks_base

packages/SettingsLib/res/values/strings.xml

+3 −0

Original line number	Diff line number	Diff line
		@@ -97,6 +97,9 @@
		<!-- Summary for Connected wifi network without internet -->
		<string name="wifi_connected_no_internet">Connected, no Internet</string>

		<!-- Summary for networks failing to connect due to association rejection status 17, AP full -->
		<string name="wifi_ap_unable_to_handle_new_sta">Access point temporarily full</string>

		<!-- Speed label for very slow network speed -->
		<string name="speed_label_very_slow">Very Slow</string>
		<!-- Speed label for slow network speed -->

packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java

+11 −1

Original line number	Diff line number	Diff line
		@@ -721,7 +721,17 @@ public class AccessPoint implements Comparable<AccessPoint> {
		summary.append(mContext.getString(R.string.wifi_not_in_range));
		} else { // In range, not disabled.
		if (config != null) { // Is saved network
		// Last attempt to connect to this failed. Show reason why
		switch (config.recentFailure.getAssociationStatus()) {
		case WifiConfiguration.RecentFailure.STATUS_AP_UNABLE_TO_HANDLE_NEW_STA:
		summary.append(mContext.getString(
		R.string.wifi_ap_unable_to_handle_new_sta));
		break;
		default:
		// "Saved"
		summary.append(mContext.getString(R.string.wifi_remembered));
		break;
		}
		}
		}

wifi/java/android/net/wifi/WifiConfiguration.java

+52 −8

Original line number	Diff line number	Diff line
		@@ -418,12 +418,6 @@ public class WifiConfiguration implements Parcelable {
		*/
		public String defaultGwMacAddress;

		/**
		* @hide
		* last failure
		*/
		public String lastFailure;

		/**
		* @hide
		* last time we connected, this configuration had validated internet access
		@@ -1415,6 +1409,53 @@ public class WifiConfiguration implements Parcelable {
		*/
		private NetworkSelectionStatus mNetworkSelectionStatus = new NetworkSelectionStatus();

		/**
		* @hide
		* This class is intended to store extra failure reason information for the most recent
		* connection attempt, so that it may be surfaced to the settings UI
		*/
		public static class RecentFailure {

		/**
		* No recent failure, or no specific reason given for the recent connection failure
		*/
		public static final int NONE = 0;
		/**
		* Connection to this network recently failed due to Association Rejection Status 17
		* (AP is full)
		*/
		public static final int STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17;
		/**
		* Association Rejection Status code (NONE for success/non-association-rejection-fail)
		*/
		private int mAssociationStatus = NONE;

		/**
		* @param status the association status code for the recent failure
		*/
		public void setAssociationStatus(int status) {
		mAssociationStatus = status;
		}
		/**
		* Sets the RecentFailure to NONE
		*/
		public void clear() {
		mAssociationStatus = NONE;
		}
		/**
		* Get the recent failure code
		*/
		public int getAssociationStatus() {
		return mAssociationStatus;
		}
		}

		/**
		* @hide
		* RecentFailure member
		*/
		final public RecentFailure recentFailure = new RecentFailure();

		/**
		* @hide
		* @return network selection status
		@@ -1705,7 +1746,8 @@ public class WifiConfiguration implements Parcelable {
		sbuf.append('\n');
		}
		}

		sbuf.append("recentFailure: ").append("Association Rejection code: ")
		.append(recentFailure.getAssociationStatus()).append("\n");
		return sbuf.toString();
		}

		@@ -2029,7 +2071,6 @@ public class WifiConfiguration implements Parcelable {
		visibility = new Visibility(source.visibility);
		}

		lastFailure = source.lastFailure;
		didSelfAdd = source.didSelfAdd;
		lastConnectUid = source.lastConnectUid;
		lastUpdateUid = source.lastUpdateUid;
		@@ -2053,6 +2094,7 @@ public class WifiConfiguration implements Parcelable {
		creationTime = source.creationTime;
		updateTime = source.updateTime;
		shared = source.shared;
		recentFailure.setAssociationStatus(source.recentFailure.getAssociationStatus());
		}
		}

		@@ -2119,6 +2161,7 @@ public class WifiConfiguration implements Parcelable {
		dest.writeInt(noInternetAccessExpected ? 1 : 0);
		dest.writeInt(shared ? 1 : 0);
		dest.writeString(mPasspointManagementObjectTree);
		dest.writeInt(recentFailure.getAssociationStatus());
		}

		/** Implement the Parcelable interface {@hide} */
		@@ -2186,6 +2229,7 @@ public class WifiConfiguration implements Parcelable {
		config.noInternetAccessExpected = in.readInt() != 0;
		config.shared = in.readInt() != 0;
		config.mPasspointManagementObjectTree = in.readString();
		config.recentFailure.setAssociationStatus(in.readInt());
		return config;
		}