@SuppressWarnings("unchecked")
private XMPPBean sendAndWaitForResult(B bean) {
if (bean != null) {
this.connection.sendPacket(new BeanIQAdapter(bean));
}
while (true) {
BeanIQAdapter adapter = (BeanIQAdapter) (beanCollector.nextResult(timeout));
XMPPBean resultBean = null;
if (adapter != null) {
if (adapter.getBean().getNamespace().equals(resultBeanPrototype.getNamespace())) {
resultBean = (ResultBeanType) (adapter.getBean());
} else {
resultBean = (B) (adapter.getBean());
}
}
if (adapter == null || resultBean == null) {
if (retryCount >= maxRetries) {
return null;
} else {
retryCount++;
sendAndWaitForResult(bean);
}
} else if (resultBean.getId().equals(beanOut.getId())) {
return resultBean;
}
}
}
@SuppressWarnings({"rawtypes", "unchecked"})
@Override
public void processIQ(XMPPIQ iq) throws RemoteException {
if (!(iq.from.equals(mGameServiceJid) || iq.from.equals(mServerCoordinatorJid))) {
String msg =
"Discarded IQ from unknown JID "
+ iq.from
+ " to prevent GameService zombies from interfering"
+ " - see IQProxy.AbstractCallback.processIQ()";
Log.w(TAG, msg);
return;
}
Log.v(
TAG,
"AbstractCallback: ID: "
+ iq.packetID
+ " type: "
+ iq.type
+ " ns: "
+ iq.namespace
+ " payload: "
+ iq.payload);
XMPPBean inBean = convertXMPPIQToBean(iq);
Log.v(TAG, "Converted Abstract Bean: " + beanToString(inBean));
if (_waitingCallbacks.containsKey(inBean.getId())) {
IXMPPCallback callback = _waitingCallbacks.get(inBean.getId());
if (null != callback) {
try {
callback.invoke(inBean);
} catch (ClassCastException e) {
e.printStackTrace();
}
}
} else {
// refer XMPPIQ as XMPPBean to the current active Activities GameState
// (hold in XHuntService)
mXhuntService.getGameState().processPacket(inBean);
}
}
/**
* Formats a Bean to a string.
*
* @param bean the bean
* @return the formatted string of the Bean
*/
public String beanToString(XMPPBean bean) {
String str =
"XMPPBean: [NS="
+ bean.getNamespace()
+ " id="
+ bean.getId()
+ " from="
+ bean.getFrom()
+ " to="
+ bean.getTo()
+ " type="
+ bean.getType()
+ " payload="
+ bean.payloadToXML();
if (bean.errorCondition != null) str += " errorCondition=" + bean.errorCondition;
if (bean.errorText != null) str += " errorText=" + bean.errorText;
if (bean.errorType != null) str += " errorType=" + bean.errorType;
str += "]";
return str;
}
/**
* Convert an XMPPBean to an XMPPIQ to send it via the MXAProxy/MXA.
*
* @param bean the bean to convert
* @param mergePayload true if the playload should be merged
* @return the XMPPIQ
*/
public XMPPIQ beanToIQ(XMPPBean bean, boolean mergePayload) {
// default XMPP IQ type
int type = XMPPIQ.TYPE_GET;
switch (bean.getType()) {
case XMPPBean.TYPE_GET:
type = XMPPIQ.TYPE_GET;
break;
case XMPPBean.TYPE_SET:
type = XMPPIQ.TYPE_SET;
break;
case XMPPBean.TYPE_RESULT:
type = XMPPIQ.TYPE_RESULT;
break;
case XMPPBean.TYPE_ERROR:
type = XMPPIQ.TYPE_ERROR;
break;
}
XMPPIQ iq;
if (mergePayload) iq = new XMPPIQ(bean.getFrom(), bean.getTo(), type, null, null, bean.toXML());
else
iq =
new XMPPIQ(
bean.getFrom(),
bean.getTo(),
type,
bean.getChildElement(),
bean.getNamespace(),
bean.payloadToXML());
iq.packetID = bean.getId();
return iq;
}
@Override
public void sendXMPPBean(XMPPBean out, IXMPPCallback<? extends XMPPBean> callback) {
_waitingCallbacks.put(out.getId(), callback);
mMXAProxy.sendIQ(beanToIQ(out, true));
}