September 2008 - jboss-user - Jboss List Archives

[JBoss jBPM] - Re: jPDL: variable participants and parallel processes

by r1ch4rd

Hi Ronald, Thanks very much for that, this looks like the sort of thing I need. There isn't, then, some different fork "types" that can be specified just in the jPDL processdefinition.xml, like or similar? Cheers, Richard View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178992#4178992 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178992

17 years, 7 months

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[JBossWS] - Unable to connect webservice deployed on JBOSS AS version 4.

by ajayks

Hello all, I have created EJB3.0 stateteless session bean named "Greeting" as a webservice using JAX-WS specifcation. This web service simply returning the parameter what is sent to it. I am successfully able to deploy the created web service on JBOSS application server 4.2.2 and the WSDL file is successfully created by the application server. When I tred to invoke the the deployed webservice from java client ,I am not gettig reference of Service object. I am using following code to get reference of Service object :- String url="http://dlhlx09.dlh.st.com:20120/mywebservice/Greeting?wsdl"; URL wsdlLocation=new URL(url); QName serviceName = new QName("http://ccc/", "GreetingService"); Service service = Service.create(wsdlLocation, serviceName); The Service.create call is returning null reference. The following is the content of the WSDL file created by the JBOSS :- <definitions name="GreetingService" targetNamespace="http://ccc/" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://ccc/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <xs:schema targetNamespace="http://ccc/" version="1.0" xmlns:tns="http://ccc/" xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:element name="echo" type="tns:echo" /> <xs:element name="echoResponse" type="tns:echoResponse" /> <xs:complexType name="echo"> <xs:sequence> <xs:element minOccurs="0" name="arg0" type="xs:string" /> </xs:sequence> </xs:complexType> <xs:complexType name="echoResponse"> <xs:sequence> <xs:element minOccurs="0" name="return" type="xs:string" /> </xs:sequence> </xs:complexType> </xs:schema> <soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" /> <soap:operation soapAction="" /> <soap:body use="literal" /> <soap:body use="literal" /> <soap:address location="http://dlhlx09.dlh.st.com:20120/mywebservice/Greeting" /> can any one help me out what is going wrong here.How can I invoke webservice deployed on JBOSS from a java client. with best regards, Ajay kumar View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178988#4178988 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178988

17 years, 7 months

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[JBoss jBPM] - Re: About the TransientVariable????

by kukeltje

how? please share for others to learn View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178984#4178984 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178984

17 years, 7 months

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[EJB 3.0] - ManyToOne lazy initialization

by siamak82

Hi I've been struggling with this problem a couple of days and still haven't been able to find any solutions. It's about two simple entities that have a ManyToOne relationship. The following exception is thrown when the owning entity is looked up: | java.lang.NoClassDefFoundError: Lorg/hibernate/type/AbstractComponentType; | at java.lang.Class.getDeclaredFields0(Native Method) | at java.lang.Class.privateGetDeclaredFields(Class.java:2259) | at java.lang.Class.getDeclaredField(Class.java:1852) | at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1582) | at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:52) | at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:408) | at java.security.AccessController.doPrivileged(Native Method) | at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:400) | at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:297) | at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:531) | at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1552) | at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466) | at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1699) | at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) | at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) | at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) | at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) | at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) | at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348) | at org.jboss.aop.joinpoint.InvocationResponse.readExternal(InvocationResponse.java:122) | at java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:1755) | at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1717) | at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) | at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1908) | at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1832) | at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719) | at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305) | at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348) | at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObjectVersion2_2(JavaSerializationManager.java:239) | at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.receiveObject(JavaSerializationManager.java:133) | at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.read(SerializableUnMarshaller.java:120) | at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.versionedRead(MicroSocketClientInvoker.java:957) | at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.transport(MicroSocketClientInvoker.java:586) | at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:122) | at org.jboss.remoting.Client.invoke(Client.java:1634) | at org.jboss.remoting.Client.invoke(Client.java:548) | at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:62) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:67) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74) | at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) | at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:107) | at $Proxy13.get(Unknown Source) | at com.lab.service.LabTest.testGetAnimal(LabTest.java:55) | Here are the entities involved: | @Entity | @Table(name = "ANIMAL") | public class Animal implements Serializable { | private long id; | | private Farm farm; | | @Id | @GeneratedValue(strategy = GenerationType.IDENTITY) | @Column(name = "ID") | public long getId() { | return id; | } | | public void setId(long id) { | this.id = id; | } | | @ManyToOne(fetch = FetchType.LAZY) | @JoinColumn(name="FARM_ID") | public Farm getFarm() { | return farm; | } | | public void setFarm(Farm farm) { | this.farm = farm; | } | } | | @Entity | @Table(name = "FARM") | public class Farm implements Serializable { | private long id; | | @Id | @GeneratedValue(strategy = GenerationType.IDENTITY) | @Column(name = "ID") | public long getId() { | return id; | } | | public void setId(long id) { | this.id = id; | } | } | An the test case simply looks up the entity through EntityManager: | @PersistenceContext | protected EntityManager em; | | public <T> T get(Class<T> klass, long id) { | return em.find(klass, id); | } | The strangest thing is that there are very few people ran into this problem. For what it's worth, the correct lookup query - considering being lazy - comes up in the hibernate logs: | select animal0_.ID as ID75_0_, animal0_.FARM_ID as FARM2_75_0_ from ANIMAL animal0_ where animal0_.ID=? | I appreciate any ideas on this. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178980#4178980 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178980

17 years, 7 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: configuring servlet to listen on different TCP port

by rudot

Thanks, it worked for me. I only had to recompile the attached java file because the attached jar file is for different jdk version than mine. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178977#4178977 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178977

17 years, 7 months

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[Remoting] - Re: Can not make remoting client invocation due to not being

by ron.sigal＠jboss.com

Interesting. I didn't know that demo existed. The demo is based on an older version of Remoting, probably 1.4. As of Remoting 2.0, it is necessary to call Client.connect() before calling Client.invoke(). I.e., | Client remotingClient = new Client(locator); | remotingClient.connect(); | remotingClient.invoke("Do something, null); | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178975#4178975 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178975

17 years, 7 months

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[JBoss Messaging] - Re: Cannot start post office...

by bodrin

No, there are no nodes with the same IDs on the LAN. The cluster is partitioned using different partionNames, but this seems to not help with JBM. http://docs.jboss.org/jbossas/jboss4guide/r4/html/cluster.chapt.html | ... | In order for nodes to form a cluster, they must have the exact same PartitionName and the ParitionCo | nfig elements. Changes in either element on some but not all nodes would cause the cluster to split. | | ... | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178974#4178974 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178974

17 years, 7 months

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[JBoss Messaging] - Re: MDB to RemoteQueue configuration problems

by bodrin

http://docs.jboss.org/jbossas/jboss4guide/r4/html/cluster.chapt.html | ... | In order for nodes to form a cluster, they must have the exact same PartitionName and the ParitionConfig elements. Changes in either element on some but not all nodes would cause the cluster to split. | ... | .. so this seems like a bug in the JBM, because it ignores the cluster partitioning described in the documentation above?! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178973#4178973 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178973

17 years, 7 months

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[JBoss Cache: Core Edition] - Re: Clean shutdown/redeploy in Tomcat

by lovelyliatroim

No I didnt, apart from moving libraries to the lib directory, this will stop the dump. Havent looked at it since then to be honest and is coming soon back on the radar. Let me know if you find a solution other than moving the jars to the lib directory. Thanks, LL View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178970#4178970 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178970

17 years, 7 months

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[Remoting] - Re: How to set ping timeout of ConnectionValidator?

by ron.sigal＠jboss.com

Hi Hendra, "hendra_netm" wrote : | My question is: how to set the pingTimeout, pingPeriod, and max pingRetries of ConnectionValidator? | | Should it be set in remoting-bisocket-service.xml? Which variables need to be changed? | Use "validatorPingTimeout", "validatorPingPeriod", and "NumberOfCallRetries", respectively. That is, add something like | <attribute name="validatorPingTimeout" isParam="true">5000</attribute> | <attribute name="validatorPingPeriod" isParam="true">10000</attribute> | <attribute name="NumberOfCallRetries" isParam="true">2</attribute> | to remoting-bisocket-service.xml. -Ron View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4178969#4178969 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4178969

17 years, 7 months

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jboss-user September 2008