Asmack not loading VCard

问题

I am using a binary release of Asmack (I will be building it as soon as I have some time as I had problems the first time I tried). I also set up my own ejabberd server.

When I try to load some contact VCard the server returns the info but Asmack does not seem to like it (or fail to parse it).

This is what I can see in debug mode:

<iq from='user@domain' to='admin@domain/Smack' id='I17sI-4' type='result'>
<vCard xmlns='vcard-temp' prodid='-//HandGen//NONSGML vGen v1.0//EN' version='2.0'>
    <FN>Full Name</FN>
    <N>
        <FAMILY>Surname</FAMILY>
        <GIVEN>Nick</GIVEN>
    </N>
    <NICKNAME>Nickname</NICKNAME>
    <URL>http://google.com</URL>
    <ADR>
        <LOCALITY>lanta</LOCALITY>
        <REGION>krabi</REGION>
        <PCODE>81150</PCODE>
        <CTRY>thailand</CTRY>
    </ADR>
    <EMAIL>
        <USERID>user@domain.com</USERID>
    </EMAIL>
</vCard>
</iq>

But when I do

VCard card = new VCard();
card.load(xmppConn, "user@domain");

All the info is set to null, and when I try to look at the XML by calling VCard.toXML() method I just got an empty XML like this

<iq id="I17sI-4" to="user@domain" type="get"><vCard xmlns='vcard-temp'/></iq>

So anyone knows what I am doing wrong or if this binary release that fails to parse the VCard received from the server?

回答1:

Add line: ProviderManager.getInstance().addIQProvider("vCard", "vcard-temp", new VCardProvider()); before loading vCard.

来源：https://stackoverflow.com/questions/8355684/asmack-not-loading-vcard