org.xmlpull.v1.XmlPullParser#require

Source File: SELinuxMMAC.java From android_9.0.0_r45 with Apache License 2.0

6 votes

/**
 * Loop over a package element looking for seinfo child tags. If found return the
 * value attribute of the seinfo tag, otherwise return null. All other tags encountered
 * will be skipped.
 *
 * @param parser an XmlPullParser object representing a package element.
 * @param pb a Policy.PolicyBuilder instance to build
 * @throws IOException
 * @throws XmlPullParserException
 * @throws IllegalArgumentException if any of the validation checks fail while
 *         parsing tag values.
 * @throws IllegalStateException if there is a duplicate seinfo tag for the current
 *         package tag.
 */
private static void readPackageOrThrow(XmlPullParser parser, Policy.PolicyBuilder pb) throws
        IOException, XmlPullParserException {
    parser.require(XmlPullParser.START_TAG, null, "package");
    String pkgName = parser.getAttributeValue(null, "name");

    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }

        String tagName = parser.getName();
        if ("seinfo".equals(tagName)) {
            String seinfo = parser.getAttributeValue(null, "value");
            pb.addInnerPackageMapOrThrow(pkgName, seinfo);
            readSeinfo(parser);
        } else {
            skip(parser);
        }
    }
}

Source File: WISPAccessGatewayParam.java From WiFiAfterConnect with Apache License 2.0

6 votes

private void parseRedirect (XmlPullParser parser) throws XmlPullParserException, IOException {
	parser.require(XmlPullParser.START_TAG, ns, "Redirect");
    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }
        String name = parser.getName();
        if (name.equals("AccessProcedure")) {
        	accessProcedure = parseSimpleTag (parser, "AccessProcedure");
        } else if (name.equals("AccessLocation")) {
        	accessLocation = parseSimpleTag (parser, "AccessLocation");
        } else if (name.equals("LocationName")) {
        	locationName = parseSimpleTag (parser, "LocationName");
        } else if (name.equals("LoginURL")) {
        	loginURL = parseSimpleTag (parser, "LoginURL");
        } else if (name.equals("MessageType")) {
        	messageType = parseSimpleTag (parser, "MessageType");
        } else if (name.equals("ResponseCode")) {
        	responseCode = parseSimpleTag (parser, "ResponseCode");
        } else {
            skip(parser);
        }
    }
}

Source File: KeyChainSnapshotDeserializer.java From android_9.0.0_r45 with Apache License 2.0

6 votes

private static byte[] readBlobTag(XmlPullParser parser, String tagName)
        throws IOException, XmlPullParserException, KeyChainSnapshotParserException {
    parser.require(XmlPullParser.START_TAG, NAMESPACE, tagName);
    String text = readText(parser);
    parser.require(XmlPullParser.END_TAG, NAMESPACE, tagName);

    try {
        return Base64.decode(text, /*flags=*/ Base64.DEFAULT);
    } catch (IllegalArgumentException e) {
        throw new KeyChainSnapshotParserException(
                String.format(
                        Locale.US,
                        "%s expected base64 encoded bytes but got '%s'",
                        tagName, text), e);
    }
}

Source File: KeyChainSnapshotDeserializer.java From android_9.0.0_r45 with Apache License 2.0

5 votes

private static int readIntTag(XmlPullParser parser, String tagName)
        throws IOException, XmlPullParserException, KeyChainSnapshotParserException {
    parser.require(XmlPullParser.START_TAG, NAMESPACE, tagName);
    String text = readText(parser);
    parser.require(XmlPullParser.END_TAG, NAMESPACE, tagName);
    try {
        return Integer.valueOf(text);
    } catch (NumberFormatException e) {
        throw new KeyChainSnapshotParserException(
                String.format(
                        Locale.US, "%s expected int but got '%s'", tagName, text), e);
    }
}

Source File: PreferenceParser.java From Aegis with GNU General Public License v3.0

5 votes

private static XmlEntry parseEntry(XmlPullParser parser) throws IOException, XmlPullParserException {
    parser.require(XmlPullParser.START_TAG, null, "string");
    String name = parser.getAttributeValue(null, "name");
    String value = parseText(parser);
    parser.require(XmlPullParser.END_TAG, null, "string");

    XmlEntry entry = new XmlEntry();
    entry.Name = name;
    entry.Value = value;
    return entry;
}

Source File: EmoticonFileUtils.java From imsdk-android with MIT License

5 votes

private  String readFileName(XmlPullParser parser) throws IOException, XmlPullParserException {
    parser.require(XmlPullParser.START_TAG,ns,"FILE_FIXED");
    String result = "";
    if(parser.next()== XmlPullParser.TEXT)
    {
        result = parser.getText();
        parser.nextTag();
    }
    parser.require(XmlPullParser.END_TAG,ns,"FILE_FIXED");
    return result;
}

Source File: StrategyLoader.java From ssj with GNU General Public License v3.0

5 votes

public ActionAttributes(XmlPullParser xmlPullParser) throws IOException, XmlPullParserException
{
	xmlPullParser.require(XmlPullParser.START_TAG, null, "action");

	res = xmlPullParser.getAttributeValue(null, "res");
	lock = xmlPullParser.getAttributeValue(null, "lock");
	lockSelf = xmlPullParser.getAttributeValue(null, "lockSelf");
	intensity = xmlPullParser.getAttributeValue(null, "intensity");
	duration = xmlPullParser.getAttributeValue(null, "duration");
	brightness = xmlPullParser.getAttributeValue(null, "brightness");
	type = xmlPullParser.getAttributeValue(null, "type");
}

Source File: firmwareEntriesParser.java From SensorTag-CC2650 with Apache License 2.0

5 votes

private boolean readBoolean(XmlPullParser parser,String tag) throws XmlPullParserException, IOException {
    parser.require(XmlPullParser.START_TAG, ns, tag);
    boolean temp = false;
    if (parser.next() == XmlPullParser.TEXT) {
        temp = Boolean.getBoolean(parser.getText());
        parser.nextTag();
    }
    parser.require(XmlPullParser.END_TAG, ns, tag);
    return temp;
}

Source File: XmlParser.java From android-discourse with Apache License 2.0

5 votes

/**
 * Parse changeLogVersion node
 *
 * @param parser
 * @param changeLog
 * @throws Exception
 */
protected void readChangeLogVersionNode(XmlPullParser parser, ChangeLog changeLog) throws Exception {

    if (parser == null)
        return;

    parser.require(XmlPullParser.START_TAG, null, TAG_CHANGELOGVERSION);

    // Read attributes
    String versionName = parser.getAttributeValue(null, ATTRIBUTE_VERSIONNAME);
    String changeDate = parser.getAttributeValue(null, ATTRIBUTE_CHANGEDATE);
    if (versionName == null)
        throw new ChangeLogException("VersionName required in changeLogVersion node");

    ChangeLogRowHeader row = new ChangeLogRowHeader();
    row.setVersionName(versionName);
    row.setChangeDate(changeDate);
    changeLog.addRow(row);

    Log.d(TAG, "Added rowHeader:" + row.toString());

    // Parse nested nodes
    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }
        String tag = parser.getName();
        Log.d(TAG, "Processing tag=" + tag);

        if (tag.equals(TAG_CHANGELOGTEXT)) {
            readChangeLogRowNode(parser, changeLog, versionName);
        }
    }
}

Source File: DLNAEventParser.java From Connect-SDK-Android-Core with Apache License 2.0

5 votes

private JSONObject readEvent(XmlPullParser parser) throws IOException, XmlPullParserException, JSONException {
    JSONObject event = new JSONObject();

    JSONArray instanceIDs = new JSONArray();
    JSONArray queueIDs = new JSONArray();

    parser.require(XmlPullParser.START_TAG, ns, "Event");
    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }
        String name = parser.getName();
        if (name.equals("InstanceID")) {
            instanceIDs.put(readInstanceID(parser));
        }
        else if (name.equals("QueueID")) {
            queueIDs.put(readQueueID(parser));
        }
        else {
            skip(parser);
        }
    }

    if (instanceIDs.length() > 0)
        event.put("InstanceID", instanceIDs);
    if (queueIDs.length() > 0)
        event.put("QueueID", queueIDs);

    return event;
}

Source File: WISPAccessGatewayParam.java From WiFiAfterConnect with Apache License 2.0

5 votes

private static String parseSimpleTag(XmlPullParser parser, String name) throws XmlPullParserException, IOException {
	String result = "";
	parser.require(XmlPullParser.START_TAG, ns, name);
    result = readText(parser);
    parser.require(XmlPullParser.END_TAG, ns, name);
	return result;
}

Source File: BluetoothXmlParser.java From EFRConnect-android with Apache License 2.0

4 votes

private long readMaximum(XmlPullParser parser) throws NumberFormatException, XmlPullParserException, IOException {
    parser.require(XmlPullParser.START_TAG, ns, Consts.TAG_MAXIMUM);
    long maximum = readLong(parser);
    parser.require(XmlPullParser.END_TAG, ns, Consts.TAG_MAXIMUM);
    return maximum;
}

Source File: KmlParser.java From trekarta with GNU General Public License v3.0

4 votes

@NonNull
private static Track readLineString(XmlPullParser parser) throws IOException, XmlPullParserException {
    parser.require(XmlPullParser.START_TAG, NS, KmlFile.TAG_LINE_STRING);
    Track track = new Track();
    String coordinatesString = null;
    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }
        String name = parser.getName();
        switch (name) {
            case KmlFile.TAG_COORDINATES:
                coordinatesString = readTextElement(parser, KmlFile.TAG_COORDINATES);
                break;
            default:
                skip(parser);
                break;
        }
    }
    parser.require(XmlPullParser.END_TAG, NS, KmlFile.TAG_LINE_STRING);
    if (coordinatesString == null)
        throw new XmlPullParserException(KmlFile.TAG_LINE_STRING + " must have coordinates", parser, null);
    String[] points = coordinatesString.split("[\\s\\n]");
    boolean continuous = false;
    for (String point : points) {
        String[] coordinates = point.split(",");
        if (coordinates.length < 2)
            continue;
        try {
            int latitudeE6 = (int) (Double.parseDouble(coordinates[1]) * 1E6);
            int longitudeE6 = (int) (Double.parseDouble(coordinates[0]) * 1E6);
            float altitude = 0f;
            if (coordinates.length == 3)
                altitude = (float) Double.parseDouble(coordinates[2]);
            track.addPointFast(continuous, latitudeE6, longitudeE6, altitude, Float.NaN, Float.NaN, Float.NaN, 0L);
        } catch (NumberFormatException | ArrayIndexOutOfBoundsException e) {
            throw new XmlPullParserException("Wrong coordinates format: " + point, parser, e);
        }
        continuous = true;
    }
    return track;
}

Source File: BluetoothXmlParser.java From EFRConnect-android with Apache License 2.0

4 votes

private long readMinimum(XmlPullParser parser) throws XmlPullParserException, IOException {
    parser.require(XmlPullParser.START_TAG, ns, Consts.TAG_MINIMUM);
    long minimum = readLong(parser);
    parser.require(XmlPullParser.END_TAG, ns, Consts.TAG_MINIMUM);
    return minimum;
}

Source File: ApplicationListParser.java From Stringlate with MIT License

4 votes

private static ApplicationDetails readApplication(XmlPullParser parser)
        throws XmlPullParserException, IOException {

    String packageName, lastUpdated, name, description, iconUrl, sourceCodeUrl, webUrl, email;
    packageName = lastUpdated = name = description = iconUrl = sourceCodeUrl = webUrl = email = "";

    parser.require(XmlPullParser.START_TAG, ns, "application");
    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG)
            continue;

        switch (parser.getName()) {
            case ID:
                packageName = readText(parser);
                break;
            case LAST_UPDATED:
                lastUpdated = readText(parser);
                break;
            case NAME:
                name = readText(parser);
                break;
            case DESCRIPTION:
                description = readText(parser);
                break;
            case WEB:
                webUrl = readText(parser);
                break;
            case ICON:
                if (fdroidIconPath != null) {
                    iconUrl = fdroidIconPath + readText(parser);
                }
                break;
            case ICON_URL:
                iconUrl = readText(parser);
                break;
            case SOURCE_URL:
                sourceCodeUrl = readText(parser);
                break;
            case MAIL:
                email = readText(parser);
                break;
            default:
                skip(parser);
                break;
        }
    }
    parser.require(XmlPullParser.END_TAG, ns, "application");

    return new ApplicationDetails(packageName, lastUpdated,
            name, description, iconUrl, sourceCodeUrl, webUrl, email);
}

Source File: XmlParser.java From droidddle with Apache License 2.0

4 votes

/**
 * Parse changeLogVersion node
 *
 * @param parser
 * @param changeLog
 * @throws Exception
 */
protected void readChangeLogVersionNode(XmlPullParser parser, ChangeLog changeLog) throws Exception {

    if (parser == null) return;

    parser.require(XmlPullParser.START_TAG, null, TAG_CHANGELOGVERSION);

    // Read attributes
    String versionName = parser.getAttributeValue(null, ATTRIBUTE_VERSIONNAME);
    String versionCodeStr = parser.getAttributeValue(null, ATTRIBUTE_VERSIONCODE);
    int versionCode = 0;
    if (versionCodeStr != null) {
        try {
            versionCode = Integer.parseInt(versionCodeStr);
        } catch (NumberFormatException ne) {
            Log.w(TAG, "Error while parsing versionCode.It must be a numeric value. Check you file.");
        }
    }
    String changeDate = parser.getAttributeValue(null, ATTRIBUTE_CHANGEDATE);
    if (versionName == null)
        throw new ChangeLogException("VersionName required in changeLogVersion node");

    ChangeLogRowHeader row = new ChangeLogRowHeader();
    row.setVersionName(versionName);
    //row.setVersionCode(versionCode);
    row.setChangeDate(changeDate);
    changeLog.addRow(row);

    //Log.d(TAG,"Added rowHeader:"+row.toString());

    // Parse nested nodes
    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }
        String tag = parser.getName();
        //Log.d(TAG,"Processing tag="+tag);

        if (mChangeLogTags.contains(tag)) {
            readChangeLogRowNode(parser, changeLog, versionName, versionCode);
        }
    }
}

Source File: FeedParser.java From Focus with GNU General Public License v3.0

4 votes

/**
 * 从channel标志开始构建feed类。
 * @param parser
 * @return
 * @throws XmlPullParserException
 * @throws IOException
 */
private static Feed readChannelForFeed(XmlPullParser parser) throws XmlPullParserException, IOException {
    Feed feed = new Feed();
    feed.setUrl(feedUrl);
    List<FeedItem> feedItems = new ArrayList<>();
    parser.require(XmlPullParser.START_TAG, null, CHANNEL);
    String netFeedName = "";
    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }
        String name = parser.getName();
        // Starts by looking for the entry tag
        switch (name) {
            case TITLE:
                //使用用户设置的title
                netFeedName = readTitle(parser);
                break;
            case LINK:
                feed.setLink(readLink(parser));
                break;
            case LAST_BUILD_DATE:
                feed.setTime(readLastBuildDate(parser));
                break;
            case DESC:
                feed.setDesc(readDesc(parser));
                break;
            case ITEM:
                //获取当前feed最新的文章列表
                FeedItem feedItem = readItemForFeedItem(parser);
                if (feedItem.isNotHaveExtractTime()){
                    feedItem.setDate(feedItem.getDate() - feedItems.size() *1000);//越往后的时间越小，保证前面的时间大，后面的时间小
                }
                feedItems.add(feedItem);//加到开头
                break;
            default:
                skip(parser);
                break;
        }

    }
    if(UserPreference.queryValueByKey(UserPreference.AUTO_SET_FEED_NAME,"0").equals("1")){//自动通过网络设置名字
        feed.setName(netFeedName);//因为在线请求的时候没有拉取Titile这个字段
    }
    feed.setFeedItemList(feedItems);
    feed.setWebsiteCategoryName("");


    return feed;
}

Source File: ECBXmlParser.java From Equate with GNU General Public License v3.0

4 votes

private String readSymbol(XmlPullParser parser) throws IOException, XmlPullParserException {
	parser.require(XmlPullParser.START_TAG, ns, FOURTH_ELEMENT);
	String symbol = parser.getAttributeValue(null, FOURTH_ELEMENT_ATTRIBUTE_CURR);
	return symbol;
}

Source File: AtomParser.java From Focus with GNU General Public License v3.0

4 votes

/**
 * @param parser
 * @return
 * @throws XmlPullParserException
 * @throws IOException
 */
public static Feed readFeedForFeed(XmlPullParser parser, String url) throws XmlPullParserException, IOException {
    Feed feed = new Feed();
    feed.setUrl(url);
    List<FeedItem> feedItems = new ArrayList<>();
    parser.require(XmlPullParser.START_TAG, null, FEED);
    String netFeedName = "";

    while (parser.next() != XmlPullParser.END_TAG) {
        if (parser.getEventType() != XmlPullParser.START_TAG) {
            continue;
        }
        String name = parser.getName();
        // Starts by looking for the entry tag
        switch (name) {
            case TITLE:
                netFeedName = readTitle(parser);
                break;
            case LINK:
                Message message = readFeedLink(parser);
                if (message.isFlag()) {//是真正的link信息
                    feed.setLink(message.getData());
                } else {
                    skip(parser);
                }
                break;
            case UPDATED:
                feed.setTime(readLastBuildDate(parser));
                break;
            case SUBTITLE:
                feed.setDesc(readSubtitle(parser));
                break;
            case ENTRY:
                //获取当前feed最新的文章列表
                FeedItem feedItem = readEntryForFeedItem(parser);
                if (feedItem.isNotHaveExtractTime()) {
                    feedItem.setDate(feedItem.getDate() - feedItems.size() * 1000);//越往后的时间越小，保证前面的时间大，后面的时间小
                }
                feedItems.add(feedItem);
                break;
            default:
                skip(parser);
                break;
        }
    }

    if (UserPreference.queryValueByKey(UserPreference.AUTO_SET_FEED_NAME, "0").equals("1")) {//自动通过网络设置名字
        feed.setName(netFeedName);//因为在线请求的时候没有拉取Titile这个字段
    }
    feed.setFeedItemList(feedItems);
    feed.setWebsiteCategoryName("");
    return feed;
}

Source File: DLNANotifyParser.java From Connect-SDK-Android-Core with Apache License 2.0

3 votes

private JSONObject readPropertyData(String target, XmlPullParser parser) throws IOException, XmlPullParserException, JSONException {
    JSONObject data = new JSONObject();
    String value;

    parser.require(XmlPullParser.START_TAG, ns, target);

    value = readText(parser);
    data.put(target, value);

    parser.require(XmlPullParser.END_TAG, ns, target);

    return data;
}

Java Code Examples for org.xmlpull.v1.XmlPullParser#require()