Examples with Range org.jivesoftware.smackx.jingle_filetransfer.element.Range used on opensource projects

Example 1 with Range

use of org.jivesoftware.smackx.jingle_filetransfer.element.Range in project Smack by igniterealtime.

the class JingleFileTransferProvider method parse.

@Override
public JingleFileTransfer parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException, SmackParsingException, ParseException {
    ArrayList<JingleContentDescriptionChildElement> payloads = new ArrayList<>();
    JingleFileTransferChild.Builder builder = JingleFileTransferChild.getBuilder();
    String elementName;
    while (true) {
        XmlPullParser.TagEvent tag = parser.nextTag();
        switch(tag) {
            case START_ELEMENT:
                elementName = parser.getName();
                switch(elementName) {
                    case JingleFileTransferChild.ELEM_DATE:
                        builder.setDate(XmppDateTime.parseXEP0082Date(parser.nextText()));
                        break;
                    case JingleFileTransferChild.ELEM_DESC:
                        builder.setDescription(parser.nextText());
                        break;
                    case JingleFileTransferChild.ELEM_MEDIA_TYPE:
                        builder.setMediaType(parser.nextText());
                        break;
                    case JingleFileTransferChild.ELEM_NAME:
                        builder.setName(parser.nextText());
                        break;
                    case JingleFileTransferChild.ELEM_SIZE:
                        builder.setSize(Integer.parseInt(parser.nextText()));
                        break;
                    case Range.ELEMENT:
                        Range range = parseRangeElement(parser);
                        builder.setRange(range);
                        break;
                    case HashElement.ELEMENT:
                        HashElement hashElement = HashElementProvider.INSTANCE.parse(parser);
                        builder.setHash(hashElement);
                        break;
                }
                break;
            case END_ELEMENT:
                elementName = parser.getName();
                switch(elementName) {
                    case JingleFileTransferChild.ELEMENT:
                        payloads.add(builder.build());
                        builder = JingleFileTransferChild.getBuilder();
                        break;
                    case JingleContentDescription.ELEMENT:
                        return new JingleFileTransfer(payloads);
                }
                break;
        }
    }
}

Example 2 with Range

use of org.jivesoftware.smackx.jingle_filetransfer.element.Range in project Smack by igniterealtime.

the class JingleFileTransferProvider method parseRangeElement.

public static Range parseRangeElement(XmlPullParser parser) throws IOException, XmlPullParserException, SmackParsingException {
    final int initialDepth = parser.getDepth();
    final Integer offset = ParserUtils.getIntegerAttribute(parser, Range.ATTR_OFFSET);
    final Integer length = ParserUtils.getIntegerAttribute(parser, Range.ATTR_LENGTH);
    HashElement hashElement = null;
    outerloop: while (true) {
        String element;
        XmlPullParser.Event event = parser.next();
        switch(event) {
            case START_ELEMENT:
                element = parser.getName();
                switch(element) {
                    case HashElement.ELEMENT:
                        hashElement = HashElementProvider.INSTANCE.parse(parser);
                        break;
                }
                break;
            case END_ELEMENT:
                element = parser.getName();
                if (element.equals(Range.ELEMENT) && parser.getDepth() == initialDepth) {
                    break outerloop;
                }
                break;
            default:
                // Catch all for incomplete switch (MissingCasesInEnumSwitch) statement.
                break;
        }
    }
    return new Range(offset, length, hashElement);
}

Example 3 with Range

use of org.jivesoftware.smackx.jingle_filetransfer.element.Range in project Smack by igniterealtime.

the class ChecksumProvider method parse.

@Override
public Checksum parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException, SmackParsingException {
    JingleContent.Creator creator = null;
    String creatorString = parser.getAttributeValue(null, Checksum.ATTR_CREATOR);
    if (creatorString != null) {
        creator = JingleContent.Creator.valueOf(creatorString);
    }
    String name = parser.getAttributeValue(null, Checksum.ATTR_NAME);
    JingleFileTransferChild.Builder cb = JingleFileTransferChild.getBuilder();
    HashElement hashElement = null;
    Range range = null;
    boolean go = true;
    while (go) {
        XmlPullParser.TagEvent tag = parser.nextTag();
        String n = parser.getText();
        switch(tag) {
            case START_ELEMENT:
                switch(n) {
                    case HashElement.ELEMENT:
                        hashElement = new HashElementProvider().parse(parser);
                        break;
                    case Range.ELEMENT:
                        String offset = parser.getAttributeValue(null, Range.ATTR_OFFSET);
                        String length = parser.getAttributeValue(null, Range.ATTR_LENGTH);
                        int o = offset == null ? 0 : Integer.parseInt(offset);
                        int l = length == null ? -1 : Integer.parseInt(length);
                        range = new Range(o, l);
                }
                break;
            case END_ELEMENT:
                switch(n) {
                    case Range.ELEMENT:
                        if (hashElement != null && range != null) {
                            range = new Range(range.getOffset(), range.getLength(), hashElement);
                            hashElement = null;
                        }
                        break;
                    case JingleFileTransferChild.ELEMENT:
                        if (hashElement != null) {
                            cb.setHash(hashElement);
                        }
                        if (range != null) {
                            cb.setRange(range);
                        }
                        go = false;
                }
                break;
        }
    }
    return new Checksum(creator, name, cb.build());
}