Sample jingle demo

I want to video chat with Gtalk so i use smack API jingle function.

I modify demo.java

but when code ran in ICETransportManager icetm0 = new ICETransportManager(xmppConnection, “jivesoftware.com”, 3478);

it happened error

java.net.BindException: Cannot assign requested address: Cannot bind

at java.net.PlainDatagramSocketImpl.bind0(Native Method)

at java.net.PlainDatagramSocketImpl.bind(PlainDatagramSocketImpl.java:82)

at java.net.DatagramSocket.bind(DatagramSocket.java:372)

at java.net.DatagramSocket.(DatagramSocket.java:211)

at java.net.DatagramSocket.(DatagramSocket.java:262)

at de.javawi.jstun.test.demo.ice.Candidate.(Candidate.java:35)

at de.javawi.jstun.test.demo.ice.ICENegociator.gatherCandidateAddresses(ICENegocia tor.java:81)

at org.jivesoftware.smackx.jingle.nat.ICEResolver.initialize(ICEResolver.java:81)

at org.jivesoftware.smackx.jingle.nat.TransportResolver.initializeAndWait(Transpor tResolver.java:387)

at org.jivesoftware.smackx.jingle.nat.ICETransportManager.(ICETransportManag er.java:36)

at org.jivesoftware.smackx.jingle.mediaimpl.fishTest.JingleAllTheWay.login(JingleA llTheWay.java:174)

at org.jivesoftware.smackx.jingle.mediaimpl.fishTest.JingleAllTheWay$1.actionPerfo rmed(JingleAllTheWay.java:78)

at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)

at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)

at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)

at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)

at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.ja va:236)

at java.awt.Component.processMouseEvent(Component.java:6267)

at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)

at java.awt.Component.processEvent(Component.java:6032)

at java.awt.Container.processEvent(Container.java:2041)

at java.awt.Component.dispatchEventImpl(Component.java:4630)

at java.awt.Container.dispatchEventImpl(Container.java:2099)

at java.awt.Component.dispatchEvent(Component.java:4460)

at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)

at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)

at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)

at java.awt.Container.dispatchEventImpl(Container.java:2085)

at java.awt.Window.dispatchEventImpl(Window.java:2478)

at java.awt.Component.dispatchEvent(Component.java:4460)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)

at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:26 9)

at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:17 4)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

java.net.BindException: Cannot assign requested address: Cannot bind

at java.net.PlainDatagramSocketImpl.bind0(Native Method)

at java.net.PlainDatagramSocketImpl.bind(PlainDatagramSocketImpl.java:82)

at java.net.DatagramSocket.bind(DatagramSocket.java:372)

at java.net.DatagramSocket.(DatagramSocket.java:211)

at java.net.DatagramSocket.(DatagramSocket.java:262)

at de.javawi.jstun.test.demo.ice.Candidate.(Candidate.java:35)

at de.javawi.jstun.test.demo.ice.ICENegociator.gatherCandidateAddresses(ICENegocia tor.java:81)

at org.jivesoftware.smackx.jingle.nat.ICEResolver.initialize(ICEResolver.java:81)

at org.jivesoftware.smackx.jingle.nat.TransportResolver.initializeAndWait(Transpor tResolver.java:387)

at org.jivesoftware.smackx.jingle.nat.ICETransportManager.(ICETransportManag er.java:36)

at org.jivesoftware.smackx.jingle.mediaimpl.fishTest.JingleAllTheWay.login(JingleA llTheWay.java:174)

at org.jivesoftware.smackx.jingle.mediaimpl.fishTest.JingleAllTheWay$1.actionPerfo rmed(JingleAllTheWay.java:78)

at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)

at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)

at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)

at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)

at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.ja va:236)

at java.awt.Component.processMouseEvent(Component.java:6267)

at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)

at java.awt.Component.processEvent(Component.java:6032)

at java.awt.Container.processEvent(Container.java:2041)

at java.awt.Component.dispatchEventImpl(Component.java:4630)

at java.awt.Container.dispatchEventImpl(Container.java:2099)

at java.awt.Component.dispatchEvent(Component.java:4460)

at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)

at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)

at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)

at java.awt.Container.dispatchEventImpl(Container.java:2085)

at java.awt.Window.dispatchEventImpl(Window.java:2478)

at java.awt.Component.dispatchEvent(Component.java:4460)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)

at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:26 9)

at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:17 4)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

please help me to solve this error

very thank!!

Hi Tocute

can I ask you Where is demo.java taht you used for video chat?Im trying to implement video chat using XMPP and I am really confused.the worst thing is I should implement it for a chat room so its Multiple video chat!could you please help me?any answer would be appreciated.tahnx