java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show.

Jive Software Open Source | Martin Weusten | 8 years ago
  1. 0

    Sending the following XMPP-Packet to the Server {code}<presence><show/></presence>{code} results in a warning like this: {code}2009.03.17 17:27:01 Invalid presence show for -<presence><show/></presence> java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show. at java.lang.Enum.valueOf(Enum.java:196) at org.xmpp.packet.Presence$Show.valueOf(Presence.java:378) at org.xmpp.packet.Presence.getShow(Presence.java:137) at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:239) at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:176) at org.jivesoftware.openfire.nio.ConnectionHandler.messageReceived(ConnectionHandl er.java:133) at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived (AbstractIoFilterChain.java:570) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.common.IoFilterAdapter.messageReceived(IoFilterAdapter.java:80) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.codec.support.SimpleProtocolDecoderOutput.flush(SimplePr otocolDecoderOutput.java:58) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:185) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:619){code} RFC3921, Page 7, Section 2.2.2.1. is a bit misunderstanding in this case. {code} The OPTIONAL element contains non-human-readable XML character data that specifies the particular availability status of an entity or specific resource. A presence stanza MUST NOT contain more than one element. The element MUST NOT possess any attributes. If provided, the XML character data value MUST be one of the following (additional availability types could be defined through a properly-namespaced child element of the presence stanza): o away -- The entity or resource is temporarily away. o chat -- The entity or resource is actively interested in chatting. o dnd -- The entity or resource is busy (dnd = "Do Not Disturb"). o xa -- The entity or resource is away for an extended period (xa = "eXtended Away"). If no element is provided, the entity is assumed to be online and available.{code} The question is: Does the "if provided" reference to the element itself or the XML character data? Because this is unclear I would say both is allowed. However, it seems some client out there do use this. I think the problem is located in org.xmpp.packet.Presence#getShow {code} public Show getShow() { String show = element.elementText("show"); if (show == null) { return null; } else { return Show.valueOf(show); } }{code} I'm not sure, but probably element.elementText returns an empty string in this case instead of NULL. An additional check should solve the problem. It is possible that this little problem is causing other problems. I had strange server problems in these days. Login not working, Clients get kicked when joining a MUC room....strange things. I'm not sure this is related, just wanted to mention it if someone else has this problems. See also http://www.igniterealtime.org/community/message/189221

    Jive Software Open Source | 8 years ago | Martin Weusten
    java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show.
  2. 0

    Sending the following XMPP-Packet to the Server {code}<presence><show/></presence>{code} results in a warning like this: {code}2009.03.17 17:27:01 Invalid presence show for -<presence><show/></presence> java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show. at java.lang.Enum.valueOf(Enum.java:196) at org.xmpp.packet.Presence$Show.valueOf(Presence.java:378) at org.xmpp.packet.Presence.getShow(Presence.java:137) at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:239) at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:176) at org.jivesoftware.openfire.nio.ConnectionHandler.messageReceived(ConnectionHandl er.java:133) at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived (AbstractIoFilterChain.java:570) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.common.IoFilterAdapter.messageReceived(IoFilterAdapter.java:80) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.codec.support.SimpleProtocolDecoderOutput.flush(SimplePr otocolDecoderOutput.java:58) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:185) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:619){code} RFC3921, Page 7, Section 2.2.2.1. is a bit misunderstanding in this case. {code} The OPTIONAL element contains non-human-readable XML character data that specifies the particular availability status of an entity or specific resource. A presence stanza MUST NOT contain more than one element. The element MUST NOT possess any attributes. If provided, the XML character data value MUST be one of the following (additional availability types could be defined through a properly-namespaced child element of the presence stanza): o away -- The entity or resource is temporarily away. o chat -- The entity or resource is actively interested in chatting. o dnd -- The entity or resource is busy (dnd = "Do Not Disturb"). o xa -- The entity or resource is away for an extended period (xa = "eXtended Away"). If no element is provided, the entity is assumed to be online and available.{code} The question is: Does the "if provided" reference to the element itself or the XML character data? Because this is unclear I would say both is allowed. However, it seems some client out there do use this. I think the problem is located in org.xmpp.packet.Presence#getShow {code} public Show getShow() { String show = element.elementText("show"); if (show == null) { return null; } else { return Show.valueOf(show); } }{code} I'm not sure, but probably element.elementText returns an empty string in this case instead of NULL. An additional check should solve the problem. It is possible that this little problem is causing other problems. I had strange server problems in these days. Login not working, Clients get kicked when joining a MUC room....strange things. I'm not sure this is related, just wanted to mention it if someone else has this problems. See also http://www.igniterealtime.org/community/message/189221

    JIRA | 8 years ago | Martin Weusten
    java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show.
  3. 0

    Sending the following XMPP-Packet to the Server {code}<presence><show/></presence>{code} results in a warning like this: {code}2009.03.17 17:27:01 Invalid presence show for -<presence><show/></presence> java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show. at java.lang.Enum.valueOf(Enum.java:196) at org.xmpp.packet.Presence$Show.valueOf(Presence.java:378) at org.xmpp.packet.Presence.getShow(Presence.java:137) at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:239) at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:176) at org.jivesoftware.openfire.nio.ConnectionHandler.messageReceived(ConnectionHandl er.java:133) at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived (AbstractIoFilterChain.java:570) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.common.IoFilterAdapter.messageReceived(IoFilterAdapter.java:80) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.codec.support.SimpleProtocolDecoderOutput.flush(SimplePr otocolDecoderOutput.java:58) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:185) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:619){code} RFC3921, Page 7, Section 2.2.2.1. is a bit misunderstanding in this case. {code} The OPTIONAL element contains non-human-readable XML character data that specifies the particular availability status of an entity or specific resource. A presence stanza MUST NOT contain more than one element. The element MUST NOT possess any attributes. If provided, the XML character data value MUST be one of the following (additional availability types could be defined through a properly-namespaced child element of the presence stanza): o away -- The entity or resource is temporarily away. o chat -- The entity or resource is actively interested in chatting. o dnd -- The entity or resource is busy (dnd = "Do Not Disturb"). o xa -- The entity or resource is away for an extended period (xa = "eXtended Away"). If no element is provided, the entity is assumed to be online and available.{code} The question is: Does the "if provided" reference to the element itself or the XML character data? Because this is unclear I would say both is allowed. However, it seems some client out there do use this. I think the problem is located in org.xmpp.packet.Presence#getShow {code} public Show getShow() { String show = element.elementText("show"); if (show == null) { return null; } else { return Show.valueOf(show); } }{code} I'm not sure, but probably element.elementText returns an empty string in this case instead of NULL. An additional check should solve the problem. It is possible that this little problem is causing other problems. I had strange server problems in these days. Login not working, Clients get kicked when joining a MUC room....strange things. I'm not sure this is related, just wanted to mention it if someone else has this problems. See also http://www.igniterealtime.org/community/message/189221

    Jive Software Open Source | 8 years ago | Martin Weusten
    java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show.
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    Exception: java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show.available at java.lang.Enum.valueOf(Unknown Source) at org.xmpp.packet.Presence$Show.valueOf(Presence.java:374) at org.xmpp.packet.Presence.getShow(Presence.java:133) at org.jivesoftware.messenger.admin.session_002dsummary_jsp._jspService(session_002dsum mary_jsp.java:321) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) at javax.servlet.http.HttpServlet.service(HttpServlet.java:688) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:427) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationH andler.java:822) at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118) at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationH andler.java:813) at org.jivesoftware.util.LocaleFilter.doFilter(LocaleFilter.java:43) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationH andler.java:813) at org.jivesoftware.util.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter .java:41) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationH andler.java:813) at org.jivesoftware.admin.AuthCheckFilter.doFilter(AuthCheckFilter.java:98) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationH andler.java:813) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java: 494) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:569) at org.mortbay.http.HttpContext.handle(HttpContext.java:1482) at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:62 4) at org.mortbay.http.HttpContext.handle(HttpContext.java:1434) at org.mortbay.http.HttpServer.service(HttpServer.java:896) at org.mortbay.http.HttpConnection.service(HttpConnection.java:814) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:981) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:831) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:366) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)

    JIRA | 1 decade ago | Gaston Dombiak
    java.lang.IllegalArgumentException: No enum const class org.xmpp.packet.Presence$Show.available

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Root Cause Analysis

  1. java.lang.IllegalArgumentException

    No enum const class org.xmpp.packet.Presence$Show.

    at java.lang.Enum.valueOf()
  2. Java RT
    Enum.valueOf
    1. java.lang.Enum.valueOf(Enum.java:196)
    1 frame
  3. org.xmpp.packet
    Presence.getShow
    1. org.xmpp.packet.Presence$Show.valueOf(Presence.java:378)
    2. org.xmpp.packet.Presence.getShow(Presence.java:137)
    2 frames
  4. org.jivesoftware.openfire
    StanzaHandler.process
    1. org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:239)
    2. org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:176)
    2 frames