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/*
* Copyright (C) 2014 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.bluetooth.client.map;
import android.util.Log;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
import org.xmlpull.v1.XmlPullParserFactory;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
class BluetoothMapMessagesListing {
private static final String TAG = "BluetoothMapMessagesListing";
private final ArrayList<BluetoothMapMessage> mMessages;
public BluetoothMapMessagesListing(InputStream in) {
mMessages = new ArrayList<BluetoothMapMessage>();
parse(in);
}
public void parse(InputStream in) {
try {
XmlPullParser xpp = XmlPullParserFactory.newInstance().newPullParser();
xpp.setInput(in, "utf-8");
int event = xpp.getEventType();
while (event != XmlPullParser.END_DOCUMENT) {
switch (event) {
case XmlPullParser.START_TAG:
if (xpp.getName().equals("msg")) {
HashMap<String, String> attrs = new HashMap<String, String>();
for (int i = 0; i < xpp.getAttributeCount(); i++) {
attrs.put(xpp.getAttributeName(i), xpp.getAttributeValue(i));
}
try {
BluetoothMapMessage msg = new BluetoothMapMessage(attrs);
mMessages.add(msg);
} catch (IllegalArgumentException e) {
/* TODO: provide something more useful here */
Log.w(TAG, "Invalid <msg/>");
}
}
break;
}
event = xpp.next();
}
} catch (XmlPullParserException e) {
Log.e(TAG, "XML parser error when parsing XML", e);
} catch (IOException e) {
Log.e(TAG, "I/O error when parsing XML", e);
}
}
public ArrayList<BluetoothMapMessage> getList() {
return mMessages;
}
}
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