1 /* Copyright (C) 2011 The Android Open Source Project. 2 * 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 package com.android.exchange.adapter; 17 18 import com.android.exchange.EasSyncService; 19 20 import java.io.IOException; 21 import java.io.InputStream; 22 23 /** 24 * Parse the result of a Settings command. 25 * 26 * We only send the Settings command in EAS 14.0 after sending a Provision command for the first 27 * time. parse() returns true in the normal case; false if access to the account is denied due 28 * to the actual settings (e.g. if a particular device type isn't allowed by the server) 29 */ 30 public class SettingsParser extends Parser { 31 private final EasSyncService mService; 32 33 public SettingsParser(InputStream in, EasSyncService service) throws IOException { 34 super(in); 35 mService = service; 36 } 37 38 @Override 39 public boolean parse() throws IOException { 40 boolean res = false; 41 if (nextTag(START_DOCUMENT) != Tags.SETTINGS_SETTINGS) { 42 throw new IOException(); 43 } 44 while (nextTag(START_DOCUMENT) != END_DOCUMENT) { 45 if (tag == Tags.SETTINGS_STATUS) { 46 int status = getValueInt(); 47 mService.userLog("Settings status = ", status); 48 if (status == 1) { 49 res = true; 50 } else { 51 // Access denied = 3; others should never be seen 52 res = false; 53 } 54 } else if (tag == Tags.SETTINGS_DEVICE_INFORMATION) { 55 parseDeviceInformation(); 56 } else { 57 skipTag(); 58 } 59 } 60 return res; 61 } 62 63 public void parseDeviceInformation() throws IOException { 64 while (nextTag(Tags.SETTINGS_DEVICE_INFORMATION) != END) { 65 if (tag == Tags.SETTINGS_SET) { 66 parseSet(); 67 } else { 68 skipTag(); 69 } 70 } 71 } 72 73 public void parseSet() throws IOException { 74 while (nextTag(Tags.SETTINGS_SET) != END) { 75 if (tag == Tags.SETTINGS_STATUS) { 76 mService.userLog("Set status = ", getValueInt()); 77 } else { 78 skipTag(); 79 } 80 } 81 } 82 } 83
