| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.net.wifi.p2p; |
| |
| import android.os.Parcelable; |
| import android.os.Parcel; |
| |
| import java.net.InetAddress; |
| import java.net.UnknownHostException; |
| |
| /** |
| * A class representing connection information about a Wi-Fi p2p group |
| * |
| * {@see WifiP2pManager} |
| */ |
| public class WifiP2pInfo implements Parcelable { |
| |
| /** Indicates if a p2p group has been successfully formed */ |
| public boolean groupFormed; |
| |
| /** Indicates if the current device is the group owner */ |
| public boolean isGroupOwner; |
| |
| /** Group owner address */ |
| public InetAddress groupOwnerAddress; |
| |
| public WifiP2pInfo() { |
| } |
| |
| public String toString() { |
| StringBuffer sbuf = new StringBuffer(); |
| sbuf.append("groupFormed: ").append(groupFormed) |
| .append(" isGroupOwner: ").append(isGroupOwner) |
| .append(" groupOwnerAddress: ").append(groupOwnerAddress); |
| return sbuf.toString(); |
| } |
| |
| /** Implement the Parcelable interface */ |
| public int describeContents() { |
| return 0; |
| } |
| |
| /** copy constructor */ |
| public WifiP2pInfo(WifiP2pInfo source) { |
| if (source != null) { |
| groupFormed = source.groupFormed; |
| isGroupOwner = source.isGroupOwner; |
| groupOwnerAddress = source.groupOwnerAddress; |
| } |
| } |
| |
| /** Implement the Parcelable interface */ |
| public void writeToParcel(Parcel dest, int flags) { |
| dest.writeByte(groupFormed ? (byte)1 : (byte)0); |
| dest.writeByte(isGroupOwner ? (byte)1 : (byte)0); |
| |
| if (groupOwnerAddress != null) { |
| dest.writeByte((byte)1); |
| dest.writeByteArray(groupOwnerAddress.getAddress()); |
| } else { |
| dest.writeByte((byte)0); |
| } |
| } |
| |
| /** Implement the Parcelable interface */ |
| public static final Creator<WifiP2pInfo> CREATOR = |
| new Creator<WifiP2pInfo>() { |
| public WifiP2pInfo createFromParcel(Parcel in) { |
| WifiP2pInfo info = new WifiP2pInfo(); |
| info.groupFormed = (in.readByte() == 1); |
| info.isGroupOwner = (in.readByte() == 1); |
| if (in.readByte() == 1) { |
| try { |
| info.groupOwnerAddress = InetAddress.getByAddress(in.createByteArray()); |
| } catch (UnknownHostException e) {} |
| } |
| return info; |
| } |
| |
| public WifiP2pInfo[] newArray(int size) { |
| return new WifiP2pInfo[size]; |
| } |
| }; |
| } |