StaxReader.java 文件源码

@Override
protected int pullNextEvent() {
    try {
        switch (in.next()) {
        case XMLStreamConstants.START_DOCUMENT:
        case XMLStreamConstants.START_ELEMENT:
            return START_NODE;
        case XMLStreamConstants.END_DOCUMENT:
        case XMLStreamConstants.END_ELEMENT:
            return END_NODE;
        case XMLStreamConstants.CHARACTERS:
            return TEXT;
        case XMLStreamConstants.COMMENT:
            return COMMENT;
        default:
            return OTHER;
        }
    } catch (final XMLStreamException e) {
        throw new StreamException(e);
    }
}