Merge trunk (3.2 release) up to the 3.2 branch for development on 3.2.x releases.

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/branches/smack_3_2_0@12370 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
rcollier 2011-05-12 02:06:35 +00:00
commit 22d04c26e3
27 changed files with 689 additions and 235 deletions

View File

@ -28,7 +28,7 @@
<property name="version.major" value="3" />
<property name="version.minor" value="2" />
<property name="version.revision" value="0" />
<property name="version.extra" value="Beta2" />
<property name="version.extra" value="" />
<if>
<equals arg1="${version.extra}" arg2=""/>
@ -98,8 +98,8 @@
destdir="${compile.dir}"
includeAntRuntime="no"
debug="on"
source="1.5"
target="1.5"
source="1.6"
target="1.6"
>
<src path="${basedir}/source" />
<classpath>
@ -113,8 +113,8 @@
destdir="${compile.dir}/jingle/extension"
includeAntRuntime="no"
debug="on"
source="1.5"
target="1.5"
source="1.6"
target="1.6"
>
<src path="${basedir}/jingle/extension/source" />
<classpath>
@ -141,8 +141,8 @@
destdir="${compile.test.dir}"
includeAntRuntime="no"
debug="on"
source="1.5"
target="1.5"
source="1.6"
target="1.6"
>
<src path="${test.dir}" />
<classpath>

View File

@ -141,22 +141,22 @@ hr {
<div id="pageBody">
<h2>3.2.0 Beta -- <span style="font-weight: normal;">February 4, 2011</span></h2>
<h2>New Feature</h2>
<h2>3.2.0 -- <span style="font-weight: normal;">May 3, 2011</span></h2>
<h3>New Feature</h3>
<ul>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-272'>SMACK-272</a>] - Add support for pubsub (XEP-0060)</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-296'>SMACK-296</a>] - Add support for XEP-0224: Attention</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-319'>SMACK-319</a>] - Add common interfaces for SOCKS5 Bytestreams and In-Band Bytestreams</li>
</ul>
<h2>Improvement</h2>
<h3>Improvement</h3>
<ul>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-137'>SMACK-137</a>] - File Transfer Settings</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-156'>SMACK-156</a>] - Add the ability to register for roster events before logging in</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-261'>SMACK-261</a>] - Minor Jingle cleanup to better support Jingle in Spark</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-266'>SMACK-266</a>] - Add provider for fastpath to smackx</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-277'>SMACK-277</a>] - Update XMLUnit to the latest version</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-282'>SMACK-282</a>] - Support SASL-related error conditions.</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-283'>SMACK-283</a>] - Investigate why Jingle is connecting to stun.xten.net</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-285'>SMACK-285</a>] - Add support for Nicks</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-289'>SMACK-289</a>] - There is no way of retrieving items from a pubsub node when the user has multiple subscriptions.</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-294'>SMACK-294</a>] - Handle empty roster groups and no goups in the same way</li>
@ -174,8 +174,9 @@ hr {
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-310'>SMACK-310</a>] - Add Support for Localized Message Subjects</li>
</ul>
<h2>Bug</h2>
<h3>Bug</h3>
<ul>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-163'>SMACK-163</a>] - Fix NPE in RoomInfo when subject has not value</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-207'>SMACK-207</a>] - Parsing of messages may disconnect Smack/Spark</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-225'>SMACK-225</a>] - Improper handeling of DNS SRV records</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-232'>SMACK-232</a>] - Better handling of Roster error</li>
@ -184,6 +185,7 @@ hr {
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-269'>SMACK-269</a>] - Smack 3.1.0 creates a new chat for every incoming message</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-271'>SMACK-271</a>] - Deadlock in XMPPConnection while login and parsing stream features</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-275'>SMACK-275</a>] - Patch: Fix for broken SASL DIGEST-MD5 implementation</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-280'>SMACK-280</a>] - The authentification should use the Connection#sendPacket method and work transparent with packets and packet listeners.</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-288'>SMACK-288</a>] - The parsing of the result for a LeafNode.getItems() call is incorrect. It creates a DefaultPacketExtension instead of an Item for every other item in the result.</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-290'>SMACK-290</a>] - Deadlock while getting Roster before it&#39;s initialized</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-291'>SMACK-291</a>] - RosterGroup modifications should depend on roster push</li>
@ -193,6 +195,8 @@ hr {
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-312'>SMACK-312</a>] - Only fire RosterListener#entriesUpdated for RosterEntries that changed</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-327'>SMACK-327</a>] - getFeatures() method on DiscoverInfo is improperly set to be package protected instead of public</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-328'>SMACK-328</a>] - Number format exception while parsing dates.</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-332'>SMACK-332</a>] - Smack 3.2.0b2 shows wrong version in Smack Dubugger Window</li>
<li>[<a href='http://issues.igniterealtime.org/browse/SMACK-334'>SMACK-334</a>] - Error in form for FileTransferNegotiator</li>
</ul>
<h2>3.1.0 -- <span style="font-weight: normal;">November 20, 2008</span></h2>
@ -387,4 +391,4 @@ hr {
</div>
</body>
</html>
</html>

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@ -52,11 +52,6 @@ public class STUNResolver extends TransportResolver {
// The filename where the STUN servers are stored.
public final static String STUNSERVERS_FILENAME = "META-INF/stun-config.xml";
// Fallback values when we don't have any STUN server to use...
private final static String FALLBACKHOSTNAME = "stun.xten.net";
private final static int FALLBACKHOSTPORT = 3478;
// Current STUN server we are using
protected STUNService currentServer;
@ -189,10 +184,10 @@ public class STUNResolver extends TransportResolver {
}
catch (XmlPullParserException e) {
e.printStackTrace();
LOGGER.error(e.getMessage(), e);
}
catch (IOException e) {
e.printStackTrace();
LOGGER.error(e.getMessage(), e);
}
currentServer = bestSTUNServer(serversList);
@ -247,13 +242,7 @@ public class STUNResolver extends TransportResolver {
}
}
catch (Exception e) {
e.printStackTrace();
}
// If the list of candidates is empty, add at least one default server
if (serversList.isEmpty()) {
currentServer = new STUNService(FALLBACKHOSTNAME, FALLBACKHOSTPORT);
serversList.add(currentServer);
LOGGER.error(e.getMessage(), e);
}
return serversList;
@ -370,14 +359,14 @@ public class STUNResolver extends TransportResolver {
}
}
catch (Exception e) {
e.printStackTrace();
LOGGER.error(e.getMessage(), e);
}
}
}
}
}
catch (SocketException e) {
e.printStackTrace();
LOGGER.error(e.getMessage(), e);
}
finally {
setInitialized();
@ -524,7 +513,7 @@ public class STUNResolver extends TransportResolver {
}
}
catch (Exception e) {
e.printStackTrace();
LOGGER.error(e.getMessage(), e);
}
return result;

View File

@ -323,9 +323,13 @@ public abstract class Connection {
/**
* Logs in to the server using the strongest authentication mode supported by
* the server, then sets presence to available. If more than five seconds
* (default timeout) elapses in each step of the authentication process without
* a response from the server, or if an error occurs, a XMPPException will be thrown.<p>
* the server, then sets presence to available. If the server supports SASL authentication
* then the user will be authenticated using SASL if not Non-SASL authentication will
* be tried. If more than five seconds (default timeout) elapses in each step of the
* authentication process without a response from the server, or if an error occurs, a
* XMPPException will be thrown.<p>
*
* Before logging in (i.e. authenticate) to the server the connection must be connected.
*
* It is possible to log in without sending an initial available presence by using
* {@link ConnectionConfiguration#setSendPresence(boolean)}. If this connection is
@ -346,15 +350,13 @@ public abstract class Connection {
/**
* Logs in to the server using the strongest authentication mode supported by
* the server. If the server supports SASL authentication then the user will be
* authenticated using SASL if not Non-SASL authentication will be tried. If more than
* five seconds (default timeout) elapses in each step of the authentication process
* without a response from the server, or if an error occurs, a XMPPException will be
* thrown.<p>
* the server, then sets presence to available. If the server supports SASL authentication
* then the user will be authenticated using SASL if not Non-SASL authentication will
* be tried. If more than five seconds (default timeout) elapses in each step of the
* authentication process without a response from the server, or if an error occurs, a
* XMPPException will be thrown.<p>
*
* Before logging in (i.e. authenticate) to the server the connection must be connected.
* For compatibility and easiness of use the connection will automatically connect to the
* server if not already connected.<p>
*
* It is possible to log in without sending an initial available presence by using
* {@link ConnectionConfiguration#setSendPresence(boolean)}. If this connection is

View File

@ -1,7 +1,7 @@
package org.jivesoftware.smack;
import org.jivesoftware.smack.packet.StreamError;
import java.util.Random;
/**
* Handles the automatic reconnection process. Every time a connection is dropped without
* the application explictly closing it, the manager automatically tries to reconnect to
@ -20,7 +20,9 @@ public class ReconnectionManager implements ConnectionListener {
// Holds the connection to the server
private Connection connection;
private Thread reconnectionThread;
private int randomBase = new Random().nextInt(11) + 5; // between 5 and 15 seconds
// Holds the state of the reconnection
boolean done = false;
@ -61,12 +63,15 @@ public class ReconnectionManager implements ConnectionListener {
* <li>Finally it will try indefinitely every 5 minutes.
* </ol>
*/
protected void reconnect() {
synchronized protected void reconnect() {
if (this.isReconnectionAllowed()) {
// Since there is no thread running, creates a new one to attempt
// the reconnection.
Thread reconnectionThread = new Thread() {
// avoid to run duplicated reconnectionThread -- fd: 16/09/2010
if (reconnectionThread!=null && reconnectionThread.isAlive()) return;
reconnectionThread = new Thread() {
/**
* Holds the current number of reconnection attempts
*/
@ -78,13 +83,14 @@ public class ReconnectionManager implements ConnectionListener {
* @return the number of seconds until the next reconnection attempt.
*/
private int timeDelay() {
attempts++;
if (attempts > 13) {
return 60 * 5; // 5 minutes
return randomBase*6*5; // between 2.5 and 7.5 minutes (~5 minutes)
}
if (attempts > 7) {
return 60; // 1 minute
return randomBase*6; // between 30 and 90 seconds (~1 minutes)
}
return 10; // 10 seconds
return randomBase; // 10 seconds
}
/**

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@ -854,9 +854,11 @@ public class Roster {
// If the entry was in then list then update its state with the new values
RosterEntry oldEntry = entries.put(item.getUser(), entry);
// Keep note that an entry has been updated but only if it's different
if (oldEntry == null || !oldEntry.equalsDeep(entry)) {
updatedEntries.add(item.getUser());
RosterPacket.Item oldItem = RosterEntry.toRosterItem(oldEntry);
//We have also to check if only the group names have changed from the item
if (oldEntry == null || !oldEntry.equalsDeep(entry) || !item.getGroupNames().equals(oldItem.getGroupNames()))
{
updatedEntries.add(item.getUser());
}
}
// If the roster entry belongs to any groups, remove it from the

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@ -44,7 +44,7 @@ import java.util.*;
*/
public final class SmackConfiguration {
private static final String SMACK_VERSION = "3.2.0 Beta2";
private static final String SMACK_VERSION = "3.2.0";
private static int packetReplyTimeout = 5000;
private static int keepAliveInterval = 30000;

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@ -184,34 +184,7 @@ public class XMPPConnection extends Connection {
return user;
}
/**
* Logs in to the server using the strongest authentication mode supported by
* the server. If the server supports SASL authentication then the user will be
* authenticated using SASL if not Non-SASL authentication will be tried. If more than
* five seconds (default timeout) elapses in each step of the authentication process
* without a response from the server, or if an error occurs, a XMPPException will be
* thrown.<p>
*
* Before logging in (i.e. authenticate) to the server the connection must be connected.
* For compatibility and easiness of use the connection will automatically connect to the
* server if not already connected.<p>
*
* It is possible to log in without sending an initial available presence by using
* {@link ConnectionConfiguration#setSendPresence(boolean)}. If this connection is
* not interested in loading its roster upon login then use
* {@link ConnectionConfiguration#setRosterLoadedAtLogin(boolean)}.
* Finally, if you want to not pass a password and instead use a more advanced mechanism
* while using SASL then you may be interested in using
* {@link ConnectionConfiguration#setCallbackHandler(javax.security.auth.callback.CallbackHandler)}.
* For more advanced login settings see {@link ConnectionConfiguration}.
*
* @param username the username.
* @param password the password or <tt>null</tt> if using a CallbackHandler.
* @param resource the resource.
* @throws XMPPException if an error occurs.
* @throws IllegalStateException if not connected to the server, or already logged in
* to the server.
*/
@Override
public synchronized void login(String username, String password, String resource) throws XMPPException {
if (!isConnected()) {
throw new IllegalStateException("Not connected to server.");
@ -286,16 +259,7 @@ public class XMPPConnection extends Connection {
}
}
/**
* Logs in to the server anonymously. Very few servers are configured to support anonymous
* authentication, so it's fairly likely logging in anonymously will fail. If anonymous login
* does succeed, your XMPP address will likely be in the form "server/123ABC" (where "123ABC"
* is a random value generated by the server).
*
* @throws XMPPException if an error occurs or anonymous logins are not supported by the server.
* @throws IllegalStateException if not connected to the server, or already logged in
* to the server.
*/
@Override
public synchronized void loginAnonymously() throws XMPPException {
if (!isConnected()) {
throw new IllegalStateException("Not connected to server.");

View File

@ -169,7 +169,7 @@ public class PrivacyItem {
*
* @param order indicates the order in the list.
*/
private void setOrder(int order) {
public void setOrder(int order) {
this.order = order;
}

View File

@ -316,7 +316,27 @@ public class EnhancedDebugger implements SmackDebugger {
menu.add(menuItem1);
// Add listener to the text area so the popup menu can come up.
messageTextArea.addMouseListener(new PopupListener(menu));
allPane.setBottomComponent(new JScrollPane(messageTextArea));
JPanel sublayout = new JPanel(new BorderLayout());
sublayout.add(new JScrollPane(messageTextArea), BorderLayout.CENTER);
JButton clearb = new JButton("Clear All Packets");
clearb.addActionListener(new AbstractAction() {
private static final long serialVersionUID = -8576045822764763613L;
@Override
public void actionPerformed(ActionEvent e) {
for(int i=0; i< messagesTable.getRowCount();i++)
{
messagesTable.removeRow(i);
}
}
});
sublayout.add(clearb, BorderLayout.NORTH);
allPane.setBottomComponent(sublayout);
allPane.setDividerLocation(150);
tabbedPane.add("All Packets", allPane);

View File

@ -473,7 +473,7 @@ public class FileTransferNegotiator {
private DataForm createDefaultInitiationForm() {
DataForm form = new DataForm(Form.TYPE_FORM);
FormField field = new FormField(STREAM_DATA_FIELD_NAME);
field.setType(FormField.TYPE_LIST_MULTI);
field.setType(FormField.TYPE_LIST_SINGLE);
if (!IBB_ONLY) {
field.addOption(new FormField.Option(Socks5BytestreamManager.NAMESPACE));
}

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@ -21,6 +21,7 @@
package org.jivesoftware.smackx.muc;
import org.jivesoftware.smackx.Form;
import org.jivesoftware.smackx.FormField;
import org.jivesoftware.smackx.packet.DiscoverInfo;
import java.util.Iterator;
@ -88,17 +89,14 @@ public class RoomInfo {
// Get the information based on the discovered extended information
Form form = Form.getFormFrom(info);
if (form != null) {
this.description =
form.getField("muc#roominfo_description").getValues().next();
Iterator<String> values = form.getField("muc#roominfo_subject").getValues();
if (values.hasNext()) {
this.subject = values.next();
}
else {
this.subject = "";
}
this.occupantsCount =
Integer.parseInt(form.getField("muc#roominfo_occupants").getValues()
FormField descField = form.getField("muc#roominfo_description");
this.description = descField == null ? "" : descField.getValues().next();
FormField subjField = form.getField("muc#roominfo_subject");
this.subject = subjField == null ? "" : subjField.getValues().next();
FormField occCountField = form.getField("muc#roominfo_occupants");
this.occupantsCount = occCountField == null ? -1 : Integer.parseInt(occCountField.getValues()
.next());
}
}

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@ -161,7 +161,9 @@ public class ConfigureForm extends Form
public void setChildrenAssociationPolicy(ChildrenAssociationPolicy policy)
{
addField(ConfigureNodeFields.children_association_policy, FormField.TYPE_LIST_SINGLE);
setAnswer(ConfigureNodeFields.children_association_policy.getFieldName(), policy.toString());
List<String> values = new ArrayList<String>(1);
values.add(policy.toString());
setAnswer(ConfigureNodeFields.children_association_policy.getFieldName(), values);
}
/**

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@ -13,7 +13,7 @@
*/
package org.jivesoftware.smackx.pubsub;
import org.jivesoftware.smack.packet.PacketExtension;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smackx.pubsub.provider.ItemProvider;
/**
@ -39,7 +39,7 @@ import org.jivesoftware.smackx.pubsub.provider.ItemProvider;
*
* @author Robin Collier
*/
public class Item implements PacketExtension
public class Item extends NodeExtension
{
private String id;
@ -52,6 +52,7 @@ public class Item implements PacketExtension
*/
public Item()
{
super(PubSubElementType.ITEM);
}
/**
@ -63,8 +64,27 @@ public class Item implements PacketExtension
*/
public Item(String itemId)
{
// The element type is actually irrelevant since we override getNamespace() to return null
super(PubSubElementType.ITEM);
id = itemId;
}
/**
* Create an <tt>Item</tt> with an id and a node id.
* <p>
* <b>Note:</b> This is not valid for publishing an item to a node, only receiving from
* one as part of {@link Message}. If used to create an Item to publish
* (via {@link LeafNode#publish(Item)}, the server <i>may</i> return an
* error for an invalid packet.
*
* @param itemId The id of the item.
* @param nodeId The id of the node which the item was published to.
*/
public Item(String itemId, String nodeId)
{
super(PubSubElementType.ITEM_EVENT, nodeId);
id = itemId;
}
/**
* Get the item id. Unique to the node it is associated with.
@ -76,16 +96,13 @@ public class Item implements PacketExtension
return id;
}
public String getElementName()
{
return "item";
}
@Override
public String getNamespace()
{
return null;
}
@Override
public String toXML()
{
StringBuilder builder = new StringBuilder("<item");
@ -96,6 +113,12 @@ public class Item implements PacketExtension
builder.append(id);
builder.append("'");
}
if (getNode() != null) {
builder.append(" node='");
builder.append(getNode());
builder.append("'");
}
builder.append("/>");
return builder.toString();

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@ -16,6 +16,8 @@ package org.jivesoftware.smackx.pubsub;
import org.jivesoftware.smack.packet.PacketExtension;
import org.jivesoftware.smackx.pubsub.provider.ItemProvider;
import com.sun.corba.se.impl.protocol.giopmsgheaders.Message;
/**
* This class represents an item that has been, or will be published to a
* pubsub node. An <tt>Item</tt> has several properties that are dependent
@ -43,6 +45,20 @@ public class PayloadItem<E extends PacketExtension> extends Item
{
private E payload;
/**
* Create an <tt>Item</tt> with no id and a payload The id will be set by the server.
*
* @param payloadExt A {@link PacketExtension} which represents the payload data.
*/
public PayloadItem(E payloadExt)
{
super();
if (payloadExt == null)
throw new IllegalArgumentException("payload cannot be 'null'");
payload = payloadExt;
}
/**
* Create an <tt>Item</tt> with an id and payload.
*
@ -58,6 +74,28 @@ public class PayloadItem<E extends PacketExtension> extends Item
payload = payloadExt;
}
/**
* Create an <tt>Item</tt> with an id, node id and payload.
*
* <p>
* <b>Note:</b> This is not valid for publishing an item to a node, only receiving from
* one as part of {@link Message}. If used to create an Item to publish
* (via {@link LeafNode#publish(Item)}, the server <i>may</i> return an
* error for an invalid packet.
*
* @param itemId The id of this item.
* @param nodeId The id of the node the item was published to.
* @param payloadExt A {@link PacketExtension} which represents the payload data.
*/
public PayloadItem(String itemId, String nodeId, E payloadExt)
{
super(itemId, nodeId);
if (payloadExt == null)
throw new IllegalArgumentException("payload cannot be 'null'");
payload = payloadExt;
}
/**
* Get the payload associated with this <tt>Item</tt>. Customising the payload
* parsing from the server can be accomplished as described in {@link ItemProvider}.
@ -69,6 +107,7 @@ public class PayloadItem<E extends PacketExtension> extends Item
return payload;
}
@Override
public String toXML()
{
StringBuilder builder = new StringBuilder("<item");
@ -80,6 +119,11 @@ public class PayloadItem<E extends PacketExtension> extends Item
builder.append("'");
}
if (getNode() != null) {
builder.append(" node='");
builder.append(getNode());
builder.append("'");
}
builder.append(">");
builder.append(payload.toXML());
builder.append("</item>");
@ -92,4 +136,4 @@ public class PayloadItem<E extends PacketExtension> extends Item
{
return getClass().getName() + " | Content [" + toXML() + "]";
}
}
}

View File

@ -32,6 +32,9 @@ public enum PubSubElementType
OPTIONS("options", PubSubNamespace.BASIC),
DEFAULT("default", PubSubNamespace.OWNER),
ITEMS("items", PubSubNamespace.BASIC),
ITEMS_EVENT("items", PubSubNamespace.EVENT),
ITEM("item", PubSubNamespace.BASIC),
ITEM_EVENT("item", PubSubNamespace.EVENT),
PUBLISH("publish", PubSubNamespace.BASIC),
PUBLISH_OPTIONS("publish-options", PubSubNamespace.BASIC),
PURGE_OWNER("purge", PubSubNamespace.OWNER),
@ -41,7 +44,7 @@ public enum PubSubElementType
SUBSCRIBE("subscribe", PubSubNamespace.BASIC),
SUBSCRIPTION("subscription", PubSubNamespace.BASIC),
SUBSCRIPTIONS("subscriptions", PubSubNamespace.BASIC),
UNSUBSCRIBE("unsubscribe", PubSubNamespace.BASIC);
UNSUBSCRIBE("unsubscribe", PubSubNamespace.BASIC);
private String eName;
private PubSubNamespace nSpace;

View File

@ -48,13 +48,15 @@ final public class PubSubManager
private Map<String, Node> nodeMap = new ConcurrentHashMap<String, Node>();
/**
* Create a pubsub manager associated to the specified connection.
* Create a pubsub manager associated to the specified connection. Defaults the service
* name to <i>pubsub</i>
*
* @param connection The XMPP connection
*/
public PubSubManager(Connection connection)
{
con = connection;
to = "pubsub." + connection.getServiceName();
}
/**

View File

@ -35,13 +35,14 @@ public class ItemProvider implements PacketExtensionProvider
public PacketExtension parseExtension(XmlPullParser parser) throws Exception
{
String id = parser.getAttributeValue(null, "id");
String node = parser.getAttributeValue(null, "node");
String elem = parser.getName();
int tag = parser.next();
if (tag == XmlPullParser.END_TAG)
{
return new Item(id);
return new Item(id, node);
}
else
{
@ -63,11 +64,11 @@ public class ItemProvider implements PacketExtensionProvider
if (!done)
tag = parser.next();
}
return new PayloadItem<SimplePayload>(id, new SimplePayload(payloadElemName, payloadNS, payloadText.toString()));
return new PayloadItem<SimplePayload>(id, node, new SimplePayload(payloadElemName, payloadNS, payloadText.toString()));
}
else
{
return new PayloadItem<PacketExtension>(id, PacketParserUtils.parsePacketExtension(payloadElemName, payloadNS, parser));
return new PayloadItem<PacketExtension>(id, node, PacketParserUtils.parsePacketExtension(payloadElemName, payloadNS, parser));
}
}
}

View File

@ -0,0 +1,77 @@
package org.jivesoftware.smack;
import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.packet.Packet;
import org.jivesoftware.smack.packet.IQ.Type;
public class ThreadedDummyConnection extends DummyConnection
{
private BlockingQueue<IQ> replyQ = new ArrayBlockingQueue<IQ>(1);
private BlockingQueue<Packet> messageQ = new LinkedBlockingQueue<Packet>(5);
@Override
public void sendPacket(Packet packet)
{
super.sendPacket(packet);
if ((packet instanceof IQ) && !replyQ.isEmpty())
{
// Set reply packet to match one being sent. We haven't started the
// other thread yet so this is still safe.
IQ replyPacket = replyQ.peek();
replyPacket.setPacketID(packet.getPacketID());
replyPacket.setFrom(packet.getTo());
replyPacket.setTo(packet.getFrom());
replyPacket.setType(Type.RESULT);
new ProcessQueue(replyQ).start();
}
}
public void addMessage(Message msgToProcess)
{
messageQ.add(msgToProcess);
}
public void addIQReply(IQ reply)
{
replyQ.add(reply);
}
public void processMessages()
{
if (!messageQ.isEmpty())
new ProcessQueue(messageQ).start();
else
System.out.println("No messages to process");
}
class ProcessQueue extends Thread
{
private BlockingQueue<? extends Packet> processQ;
ProcessQueue(BlockingQueue<? extends Packet> queue)
{
processQ = queue;
}
@Override
public void run()
{
try
{
processPacket(processQ.take());
}
catch (InterruptedException e)
{
e.printStackTrace();
}
}
};
}

View File

@ -0,0 +1,92 @@
package org.jivesoftware.smack.filters;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertFalse;
import org.jivesoftware.smack.filter.FromMatchesFilter;
import org.jivesoftware.smack.packet.Packet;
import org.junit.Test;
public class FromMatchesFilterTest {
private static final String BASE_JID1 = "ss@muc.myserver.com";
private static final String FULL_JID1_R1 = BASE_JID1 + "/resource";
private static final String FULL_JID1_R2 = BASE_JID1 + "/resource2";
private static final String BASE_JID2 = "sss@muc.myserver.com";
private static final String FULL_JID2 = BASE_JID2 + "/resource";
private static final String SERVICE_JID1 = "muc.myserver.com";
private static final String SERVICE_JID2 = "pubsub.myserver.com";
@Test
public void compareMatchingFullJid()
{
FromMatchesFilter filter = new FromMatchesFilter(FULL_JID1_R1);
Packet packet = new Packet() {
@Override
public String toXML() { return null; }
};
packet.setFrom(FULL_JID1_R1);
assertTrue(filter.accept(packet));
packet.setFrom(BASE_JID1);
assertFalse(filter.accept(packet));
packet.setFrom(FULL_JID1_R2);
assertFalse(filter.accept(packet));
packet.setFrom(BASE_JID2);
assertFalse(filter.accept(packet));
packet.setFrom(FULL_JID2);
assertFalse(filter.accept(packet));
}
@Test
public void compareMatchingBaseJid()
{
FromMatchesFilter filter = new FromMatchesFilter(BASE_JID1);
Packet packet = new Packet() {
@Override
public String toXML() { return null; }
};
packet.setFrom(BASE_JID1);
assertTrue(filter.accept(packet));
packet.setFrom(FULL_JID1_R1);
assertTrue(filter.accept(packet));
packet.setFrom(FULL_JID1_R2);
assertTrue(filter.accept(packet));
packet.setFrom(BASE_JID2);
assertFalse(filter.accept(packet));
packet.setFrom(FULL_JID2);
assertFalse(filter.accept(packet));
}
@Test
public void compareMatchingServiceJid()
{
FromMatchesFilter filter = new FromMatchesFilter(SERVICE_JID1);
Packet packet = new Packet() {
@Override
public String toXML() { return null; }
};
packet.setFrom(SERVICE_JID1);
assertTrue(filter.accept(packet));
packet.setFrom(SERVICE_JID2);
assertFalse(filter.accept(packet));
packet.setFrom(BASE_JID1);
assertFalse(filter.accept(packet));
packet.setFrom(FULL_JID1_R1);
assertFalse(filter.accept(packet));
}
}

View File

@ -8,6 +8,8 @@
package org.jivesoftware.smack.packet;
import static org.custommonkey.xmlunit.XMLAssert.*;
import org.junit.Ignore;
import org.junit.Test;
import org.xml.sax.SAXException;
@ -105,6 +107,7 @@ public class MessageTest {
assertXMLEqual(control, message.toXML());
}
@Ignore
@Test
public void multipleMessageBodiesTest() throws IOException, SAXException, ParserConfigurationException {
final String messageBody1 = "This is a test of the emergency broadcast system, 1.";

View File

@ -19,6 +19,7 @@ import org.custommonkey.xmlunit.DetailedDiff;
import org.custommonkey.xmlunit.Diff;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.packet.Packet;
import org.junit.Ignore;
import org.junit.Test;
import org.xmlpull.mxp1.MXParser;
import org.xmlpull.v1.XmlPullParser;
@ -714,6 +715,7 @@ public class PacketParserUtilsTest {
}
@Ignore
@Test
public void multipleMessageBodiesParsingTest() throws Exception {
String control = XMLBuilder.create("message")
@ -733,7 +735,6 @@ public class PacketParserUtilsTest {
.a("xml:lang", "sp")
.t("This is a test of the emergency broadcast system, 3.")
.asString(outputProperties);
Packet message = PacketParserUtils.parseMessage(getParser(control));
assertXMLEqual(control, message.toXML());

View File

@ -0,0 +1,41 @@
package org.jivesoftware.smackx.filetransfer;
import static org.junit.Assert.*;
import org.jivesoftware.smack.DummyConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.packet.Packet;
import org.jivesoftware.smackx.ServiceDiscoveryManager;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class FileTransferNegotiatorTest {
private DummyConnection connection;
@Before
public void setUp() throws Exception {
// Uncomment this to enable debug output
//Connection.DEBUG_ENABLED = true;
connection = new DummyConnection();
connection.connect();
connection.login("me", "secret");
new ServiceDiscoveryManager(connection);
}
@After
public void tearDown() throws Exception {
if (connection != null)
connection.disconnect();
}
@Test
public void verifyForm() throws Exception
{
FileTransferNegotiator fileNeg = FileTransferNegotiator.getInstanceFor(connection);
fileNeg.negotiateOutgoingTransfer("me", "streamid", "file", 1024, null, 10);
Packet packet = connection.getSentPacket();
assertTrue(packet.toXML().indexOf("\"stream-method\" type=\"list-single\"") != -1);
}
}

View File

@ -0,0 +1,50 @@
package org.jivesoftware.smackx.muc;
import org.jivesoftware.smackx.FormField;
import org.jivesoftware.smackx.muc.RoomInfo;
import org.jivesoftware.smackx.packet.DataForm;
import org.jivesoftware.smackx.packet.DiscoverInfo;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
public class RoomInfoTest
{
@Test
public void validateRoomWithEmptyForm()
{
DataForm dataForm = new DataForm("result");
DiscoverInfo discoInfo = new DiscoverInfo();
discoInfo.addExtension(dataForm);
RoomInfo roomInfo = new RoomInfo(discoInfo);
assertTrue(roomInfo.getDescription().isEmpty());
assertTrue(roomInfo.getSubject().isEmpty());
assertEquals(-1, roomInfo.getOccupantsCount());
}
@Test
public void validateRoomWithForm()
{
DataForm dataForm = new DataForm("result");
FormField desc = new FormField("muc#roominfo_description");
desc.addValue("The place for all good witches!");
dataForm.addField(desc);
FormField subject = new FormField("muc#roominfo_subject");
subject.addValue("Spells");
dataForm.addField(subject);
FormField occupants = new FormField("muc#roominfo_occupants");
occupants.addValue("3");
dataForm.addField(occupants);
DiscoverInfo discoInfo = new DiscoverInfo();
discoInfo.addExtension(dataForm);
RoomInfo roomInfo = new RoomInfo(discoInfo);
assertEquals("The place for all good witches!", roomInfo.getDescription());
assertEquals("Spells", roomInfo.getSubject());
assertEquals(3, roomInfo.getOccupantsCount());
}
}

View File

@ -0,0 +1,16 @@
package org.jivesoftware.smackx.pubsub;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
public class ConfigureFormTest
{
@Test
public void checkChildrenAssocPolicy()
{
ConfigureForm form = new ConfigureForm(FormType.submit);
form.setChildrenAssociationPolicy(ChildrenAssociationPolicy.owners);
assertEquals(ChildrenAssociationPolicy.owners, form.getChildrenAssociationPolicy());
}
}

View File

@ -0,0 +1,107 @@
package org.jivesoftware.smackx.pubsub;
import static org.custommonkey.xmlunit.XMLAssert.assertXMLEqual;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import java.io.Reader;
import java.io.StringReader;
import org.jivesoftware.smack.ThreadedDummyConnection;
import org.jivesoftware.smackx.pubsub.provider.ItemsProvider;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.xmlpull.mxp1.MXParser;
import org.xmlpull.v1.XmlPullParser;
public class ItemValidationTest
{
private ThreadedDummyConnection connection;
@Before
public void setUp() throws Exception
{
// Uncomment this to enable debug output
// Connection.DEBUG_ENABLED = true;
connection = new ThreadedDummyConnection();
connection.connect();
connection.login("me", "secret");
}
@After
public void tearDown() throws Exception
{
if (connection != null)
connection.disconnect();
}
@Test
public void verifyBasicItem() throws Exception
{
Item simpleItem = new Item();
String simpleCtrl = "<item />";
assertXMLEqual(simpleCtrl, simpleItem.toXML());
Item idItem = new Item("uniqueid");
String idCtrl = "<item id='uniqueid'/>";
assertXMLEqual(idCtrl, idItem.toXML());
Item itemWithNodeId = new Item("testId", "testNode");
String nodeIdCtrl = "<item id='testId' node='testNode' />";
assertXMLEqual(nodeIdCtrl, itemWithNodeId.toXML());
}
@Test
public void verifyPayloadItem() throws Exception
{
SimplePayload payload = new SimplePayload(null, null, "<data>This is the payload</data>");
PayloadItem<SimplePayload> simpleItem = new PayloadItem<SimplePayload>(payload);
String simpleCtrl = "<item>" + payload.toXML() + "</item>";
assertXMLEqual(simpleCtrl, simpleItem.toXML());
PayloadItem<SimplePayload> idItem = new PayloadItem<SimplePayload>("uniqueid", payload);
String idCtrl = "<item id='uniqueid'>" + payload.toXML() + "</item>";
assertXMLEqual(idCtrl, idItem.toXML());
PayloadItem<SimplePayload> itemWithNodeId = new PayloadItem<SimplePayload>("testId", "testNode", payload);
String nodeIdCtrl = "<item id='testId' node='testNode'>" + payload.toXML() + "</item>";
assertXMLEqual(nodeIdCtrl, itemWithNodeId.toXML());
}
// @Test
// public void parseBasicItemWithoutNode() throws Exception
// {
// XmlPullParser parser = new MXParser();
// Reader reader = new StringReader(
// "<event xmlns='http://jabber.org/protocol/pubsub#event'>" +
// "<items node='testNode'>" +
// "<item id='testid1' />" +
// "</items></event>");
// parser.setInput(reader);
// ItemsProvider itemsProvider = new ItemsProvider();
// ItemsExtension ext = (ItemsExtension) itemsProvider.parseExtension(parser);
// Item basicItem = (Item) ext.getItems().get(0);
//
// assertEquals("testid1", basicItem.getId());
// assertNull(basicItem.getNode());
// }
// @Test
// public void parseBasicItemNode() throws Exception
// {
// BlockingQueue<Item> itemQ = new ArrayBlockingQueue<Item>(1);
//
// setupListener(itemQ);
// Message itemMsg = getMessage("<item id='testid1' node='testNode'>");
// connection.addMessage(itemMsg);
//
// Item basicItem = itemQ.poll(2, TimeUnit.SECONDS);
//
// assertNotNull(basicItem);
// assertEquals("testid1", basicItem.getId());
// assertEquals("testNode", basicItem.getNode());
// }
}

View File

@ -52,11 +52,16 @@
package org.jivesoftware.smackx.packet;
import java.util.*;
import java.util.Iterator;
import org.jivesoftware.smack.*;
import org.jivesoftware.smack.filter.*;
import org.jivesoftware.smack.packet.*;
import org.jivesoftware.smack.Chat;
import org.jivesoftware.smack.PacketCollector;
import org.jivesoftware.smack.PacketListener;
import org.jivesoftware.smack.filter.PacketExtensionFilter;
import org.jivesoftware.smack.filter.PacketFilter;
import org.jivesoftware.smack.filter.ThreadFilter;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.packet.Packet;
import org.jivesoftware.smack.test.SmackTestCase;
/**
@ -70,7 +75,7 @@ public class XHTMLExtensionTest extends SmackTestCase {
private int bodiesReceived;
public XHTMLExtensionTest(String name) {
super(name);
super(name);
}
/**
@ -79,27 +84,27 @@ public class XHTMLExtensionTest extends SmackTestCase {
* 1. User_1 will send a message with formatted text (XHTML) to user_2
*/
public void testSendSimpleXHTMLMessage() {
// User1 creates a chat with user2
Chat chat1 = getConnection(0).getChatManager().createChat(getBareJID(1), null);
// User1 creates a chat with user2
Chat chat1 = getConnection(0).getChatManager().createChat(getBareJID(1), null);
// User1 creates a message to send to user2
Message msg = new Message();
msg.setSubject("Any subject you want");
msg.setBody("Hey John, this is my new green!!!!");
// Create a XHTMLExtension Package and add it to the message
XHTMLExtension xhtmlExtension = new XHTMLExtension();
xhtmlExtension.addBody(
"<body><p style='font-size:large'>Hey John, this is my new <span style='color:green'>green</span><em>!!!!</em></p></body>");
msg.addExtension(xhtmlExtension);
// User1 creates a message to send to user2
Message msg = new Message();
msg.setSubject("Any subject you want");
msg.setBody("Hey John, this is my new green!!!!");
// Create a XHTMLExtension Package and add it to the message
XHTMLExtension xhtmlExtension = new XHTMLExtension();
xhtmlExtension.addBody(
"<body><p style='font-size:large'>Hey John, this is my new <span style='color:green'>green</span><em>!!!!</em></p></body>");
msg.addExtension(xhtmlExtension);
// User1 sends the message that contains the XHTML to user2
try {
chat1.sendMessage(msg);
Thread.sleep(200);
}
catch (Exception e) {
fail("An error occured sending the message with XHTML");
}
// User1 sends the message that contains the XHTML to user2
try {
chat1.sendMessage(msg);
Thread.sleep(200);
}
catch (Exception e) {
fail("An error occured sending the message with XHTML");
}
}
/**
@ -111,48 +116,48 @@ public class XHTMLExtensionTest extends SmackTestCase {
* something is wrong
*/
public void testSendSimpleXHTMLMessageAndDisplayReceivedXHTMLMessage() {
// Create a chat for each connection
Chat chat1 = getConnection(0).getChatManager().createChat(getBareJID(1), null);
final PacketCollector chat2 = getConnection(1).createPacketCollector(
new ThreadFilter(chat1.getThreadID()));
// Create a chat for each connection
Chat chat1 = getConnection(0).getChatManager().createChat(getBareJID(1), null);
final PacketCollector chat2 = getConnection(1).createPacketCollector(
new ThreadFilter(chat1.getThreadID()));
// User1 creates a message to send to user2
Message msg = new Message();
msg.setSubject("Any subject you want");
msg.setBody("Hey John, this is my new green!!!!");
// Create a XHTMLExtension Package and add it to the message
XHTMLExtension xhtmlExtension = new XHTMLExtension();
xhtmlExtension.addBody(
"<body><p style='font-size:large'>Hey John, this is my new <span style='color:green'>green</span><em>!!!!</em></p></body>");
msg.addExtension(xhtmlExtension);
// User1 creates a message to send to user2
Message msg = new Message();
msg.setSubject("Any subject you want");
msg.setBody("Hey John, this is my new green!!!!");
// Create a XHTMLExtension Package and add it to the message
XHTMLExtension xhtmlExtension = new XHTMLExtension();
xhtmlExtension.addBody(
"<body><p style='font-size:large'>Hey John, this is my new <span style='color:green'>green</span><em>!!!!</em></p></body>");
msg.addExtension(xhtmlExtension);
// User1 sends the message that contains the XHTML to user2
try {
chat1.sendMessage(msg);
}
catch (Exception e) {
fail("An error occured sending the message with XHTML");
}
Packet packet = chat2.nextResult(2000);
Message message = (Message) packet;
assertNotNull("Body is null", message.getBody());
try {
xhtmlExtension =
(XHTMLExtension) message.getExtension(
"html",
"http://jabber.org/protocol/xhtml-im");
assertNotNull(
"Message without extension \"http://jabber.org/protocol/xhtml-im\"",
xhtmlExtension);
assertTrue("Message without XHTML bodies", xhtmlExtension.getBodiesCount() > 0);
for (Iterator it = xhtmlExtension.getBodies(); it.hasNext();) {
String body = (String) it.next();
System.out.println(body);
}
}
catch (ClassCastException e) {
fail("ClassCastException - Most probable cause is that smack providers is misconfigured");
}
// User1 sends the message that contains the XHTML to user2
try {
chat1.sendMessage(msg);
}
catch (Exception e) {
fail("An error occured sending the message with XHTML");
}
Packet packet = chat2.nextResult(2000);
Message message = (Message) packet;
assertNotNull("Body is null", message.getBody());
try {
xhtmlExtension =
(XHTMLExtension) message.getExtension(
"html",
"http://jabber.org/protocol/xhtml-im");
assertNotNull(
"Message without extension \"http://jabber.org/protocol/xhtml-im\"",
xhtmlExtension);
assertTrue("Message without XHTML bodies", xhtmlExtension.getBodiesCount() > 0);
for (Iterator it = xhtmlExtension.getBodies(); it.hasNext();) {
String body = (String) it.next();
System.out.println(body);
}
}
catch (ClassCastException e) {
fail("ClassCastException - Most probable cause is that smack providers is misconfigured");
}
}
/**
@ -164,22 +169,23 @@ public class XHTMLExtensionTest extends SmackTestCase {
* something is wrong
*/
public void testSendComplexXHTMLMessageAndDisplayReceivedXHTMLMessage() {
// Create a chat for each connection
Chat chat1 = getConnection(0).getChatManager().createChat(getBareJID(1), null);
final PacketCollector chat2 = getConnection(1).createPacketCollector(
new ThreadFilter(chat1.getThreadID()));
// Create a chat for each connection
Chat chat1 = getConnection(0).getChatManager().createChat(getBareJID(1), null);
final PacketCollector chat2 = getConnection(1).createPacketCollector(
new ThreadFilter(chat1.getThreadID()));
// Create a Listener that listens for Messages with the extension
//"http://jabber.org/protocol/xhtml-im"
// This listener will listen on the conn2 and answer an ACK if everything is ok
PacketFilter packetFilter =
new PacketExtensionFilter("html", "http://jabber.org/protocol/xhtml-im");
PacketListener packetListener = new PacketListener() {
public void processPacket(Packet packet) {
// Create a Listener that listens for Messages with the extension
//"http://jabber.org/protocol/xhtml-im"
// This listener will listen on the conn2 and answer an ACK if everything is ok
PacketFilter packetFilter =
new PacketExtensionFilter("html", "http://jabber.org/protocol/xhtml-im");
PacketListener packetListener = new PacketListener() {
@Override
public void processPacket(Packet packet) {
}
};
getConnection(1).addPacketListener(packetListener, packetFilter);
}
};
getConnection(1).addPacketListener(packetListener, packetFilter);
// User1 creates a message to send to user2
Message msg = new Message();
@ -194,47 +200,48 @@ public class XHTMLExtensionTest extends SmackTestCase {
"<body xml:lang=\"en-US\"><h1>awesome!</h1><p>As Emerson once said:</p><blockquote><p>A foolish consistency is the hobgoblin of little minds.</p></blockquote></body>");
msg.addExtension(xhtmlExtension);
// User1 sends the message that contains the XHTML to user2
try {
bodiesSent = xhtmlExtension.getBodiesCount();
bodiesReceived = 0;
chat1.sendMessage(msg);
}
catch (Exception e) {
fail("An error occured sending the message with XHTML");
}
Packet packet = chat2.nextResult(2000);
int received = 0;
Message message = (Message) packet;
assertNotNull("Body is null", message.getBody());
try {
xhtmlExtension =
(XHTMLExtension) message.getExtension(
"html",
"http://jabber.org/protocol/xhtml-im");
assertNotNull(
"Message without extension \"http://jabber.org/protocol/xhtml-im\"",
xhtmlExtension);
assertTrue("Message without XHTML bodies", xhtmlExtension.getBodiesCount() > 0);
for (Iterator it = xhtmlExtension.getBodies(); it.hasNext();) {
received++;
System.out.println((String) it.next());
}
bodiesReceived = received;
}
catch (ClassCastException e) {
fail("ClassCastException - Most probable cause is that smack providers is " +
"misconfigured");
}
// Wait half second so that the complete test can run
assertEquals(
"Number of sent and received XHTMP bodies does not match",
bodiesSent,
bodiesReceived);
// User1 sends the message that contains the XHTML to user2
try {
bodiesSent = xhtmlExtension.getBodiesCount();
bodiesReceived = 0;
chat1.sendMessage(msg);
}
catch (Exception e) {
fail("An error occured sending the message with XHTML");
}
Packet packet = chat2.nextResult(2000);
int received = 0;
Message message = (Message) packet;
assertNotNull("Body is null", message.getBody());
try {
xhtmlExtension =
(XHTMLExtension) message.getExtension(
"html",
"http://jabber.org/protocol/xhtml-im");
assertNotNull(
"Message without extension \"http://jabber.org/protocol/xhtml-im\"",
xhtmlExtension);
assertTrue("Message without XHTML bodies", xhtmlExtension.getBodiesCount() > 0);
for (Iterator it = xhtmlExtension.getBodies(); it.hasNext();) {
received++;
System.out.println((String) it.next());
}
bodiesReceived = received;
}
catch (ClassCastException e) {
fail("ClassCastException - Most probable cause is that smack providers is " +
"misconfigured");
}
// Wait half second so that the complete test can run
assertEquals(
"Number of sent and received XHTMP bodies does not match",
bodiesSent,
bodiesReceived);
}
@Override
protected int getMaxConnections() {
return 2;
return 2;
}
}