August 2007 - jboss-user - Jboss List Archives

[JBoss Seam] - Re: <s:convertEntity /> - how to make it works?

by pete.muir＠jboss.org

Yes, you have to use Seam Managed Transactions with s:convertEntity - we forgot to mention this in the docs for this release. Post the whole exception. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071105#4071105 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071105

18 years, 8 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Need Help: Self-relationship with jboss 4.02 (EJB 2)??

by rhmbosch

Hi Guyz, This one drives me crazy! :( Is it possible to create a self relationship (one-to-many) with Jboss 4.02 and EJB 2? I know it works with a many-to-many relation, but that i do not want. I'm looking for a example (ejb-jar.xml and jbosscmp-jdbc.xml) where a self-relationship is correctly defined (if possible). Any info / help is most appreciated!! Many Thanks, R. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071104#4071104 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071104

18 years, 8 months

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[EJB 3.0] - Best Practice Pagination with OneToMany Mapping

by Cy23

hi there, a LinkRubric has many Links. Its mapped like this: | @OneToMany(cascade = { CascadeType.ALL }, | fetch = FetchType.LAZY, mappedBy="linkRubric") | i can get out a LinkRubric with that statment: | SELECT p | FROM LinkRubric p | WHERE p.topRubricID = '5' | I put "Lazy Loading" to on, so my links are loaded when this object is beeing accessed. However, i don't want to load all that links at once. My cleint gives me the page and the max_links_per_page params, and i want to limit the size of the links. Does anyone have an idea about how to realize this? thanks, chris View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071103#4071103 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071103

18 years, 8 months

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[JBossWS] - problems using wsconsume

by pillcase

Dear all, I'm newbie to the JBoss WS, I want to develop a ws client using a wsdl file, when I tried to use the wsconsume, exceptions occured. This is the wsdl file: <wsdl:definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:xsd="http://loginservice.poc.com/types" xmlns:ns="http://loginservice.poc.com" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://loginservice.poc.com"><wsdl:documentation>LoginService</wsdl:documentation><wsdl:types><xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://loginservice.poc.com/types"> <xs:element name="checking"> <xs:complexType> <xs:sequence> <xs:element name="userName" nillable="true" type="xs:string" /> <xs:element name="password" nillable="true" type="xs:string" /> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="checkingResponse"> <xs:complexType> <xs:sequence> <xs:element name="return" nillable="true" type="xs:string" /> </xs:sequence> </xs:complexType> </xs:element> </xs:schema></wsdl:types><wsdl:message name="checkingMessage"><wsdl:part name="part1" element="xsd:checking" /></wsdl:message><wsdl:message name="checkingResponseMessage"><wsdl:part name="part1" element="xsd:checkingResponse" /></wsdl:message><wsdl:portType name="LoginServicePortType"><wsdl:operation name="checking"><wsdl:input message="ns:checkingMessage" wsaw:Action="urn:checking" /><wsdl:output message="ns:checkingResponseMessage" wsaw:Action="urn:checking" /></wsdl:operation></wsdl:portType><wsdl:binding name="LoginServiceSOAP11Binding" type="ns:LoginServicePortType"><soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /><wsdl:operation name="checking"><soap:operation soapAction="urn:checking" style="document" /><wsdl:input><soap:body use="literal" /></wsdl:input><wsdl:output><soap:body use="literal" /></wsdl:output></wsdl:operation></wsdl:binding><wsdl:binding name="LoginServiceSOAP12Binding" type="ns:LoginServicePortType"><soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /><wsdl:operation name="checking"><soap12:operation soapAction="urn:checking" style="document" /><wsdl:input><soap12:body use="literal" /></wsdl:input><wsdl:output><soap12:body use="literal" /></wsdl:output></wsdl:operation></wsdl:binding><wsdl:binding name="LoginServiceHttpBinding" type="ns:LoginServicePortType"><http:binding verb="POST" /><wsdl:operation name="checking"><http:operation location="checking" /><wsdl:input><mime:content type="text/xml" /></wsdl:input><wsdl:output><mime:content type="text/xml" /></wsdl:output></wsdl:operation></wsdl:binding><wsdl:service name="LoginService"><wsdl:port name="LoginServiceSOAP11port_http" binding="ns:LoginServiceSOAP11Binding"><soap:address location="http://192.168.1.153:8080/axis2/services/LoginService" /></wsdl:port><wsdl:port name="LoginServiceSOAP12port_http" binding="ns:LoginServiceSOAP12Binding"><soap12:address location="http://192.168.1.153:8080/axis2/services/LoginService" /></wsdl:port><wsdl:port name="LoginServiceHttpport" binding="ns:LoginServiceHttpBinding"><http:address location="http://192.168.1.153:8080/axis2/services/LoginService" /></wsdl:port></wsdl:service></wsdl:definitions> This is the exceptions: Failed to invoke WsImport javax.xml.stream.FactoryConfigurationError: Provider com.ctc.wstx.stax.WstxInput Factory not found at javax.xml.stream.FactoryFinder.newInstance(FactoryFinder.java:72) at javax.xml.stream.FactoryFinder.find(FactoryFinder.java:120) at javax.xml.stream.FactoryFinder.find(FactoryFinder.java:92) at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:136 ) at com.sun.xml.ws.api.streaming.XMLStreamReaderFactory.(XMLStrea mReaderFactory.java:36) at com.sun.xml.ws.api.addressing.WSEndpointReference.(WSEndpointRe ference.java:130) at com.sun.xml.ws.api.addressing.AddressingVersion.(AddressingVers ion.java:422) at com.sun.xml.ws.api.addressing.AddressingVersion.(AddressingVers ion.java:53) at com.sun.xml.ws.api.addressing.AddressingVersion$1.(AddressingVe rsion.java:132) at com.sun.xml.ws.api.addressing.AddressingVersion.(AddressingVe rsion.java:55) at com.sun.tools.ws.wsdl.parser.MemberSubmissionAddressingExtensionHandl er.getNamespaceURI(MemberSubmissionAddressingExtensionHandler.java:52) at com.sun.tools.ws.wsdl.parser.WSDLParser.register(WSDLParser.java:116) at com.sun.tools.ws.wsdl.parser.WSDLParser.(WSDLParser.java:106) at com.sun.tools.ws.processor.modeler.wsdl.WSDLModeler.buildModel(WSDLMo deler.java:95) at com.sun.tools.ws.wscompile.WsimportTool.run(WsimportTool.java:148) at org.jboss.ws.tools.jaxws.impl.SunRIConsumerImpl.consume(SunRIConsumer Impl.java:187) at org.jboss.wsf.spi.tools.cmd.WSConsume.importServices(WSConsume.java:2 16) at org.jboss.wsf.spi.tools.cmd.WSConsume.main(WSConsume.java:79) Does anyone knows how to solve this problem? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071102#4071102 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071102

18 years, 8 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Re: Getting a session from entityManager

by mladen.babic

Any idea? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071100#4071100 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071100

18 years, 8 months

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[Persistence, JBoss/CMP, Hibernate, Database] - annotations

by laksu

some dumb questions: i am using Seam with JPA (with Hibernate implementation) and considering to dump it in favor of plain good old Hibernate. I am basing my decision on the fact that I cannot map interfaces to tables with JPA. 1- am I on the correct track ? Now the dumbest part: I am not sure if mapping will be still easy, using annotations as in JPA. 2- Is Hibernate annotations meant to be a JPA feature only or there exists extensions to Hibernate annotations to make use of full Hibernate features, those beyond JPA? For instance, can I map an interface to a table with annotations or do I have to use hbm.xml mapping? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071096#4071096 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071096

18 years, 8 months

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[JBossWS] - Re: Deployment exception with JbossWs 2.0.0 - Cannot find se

by thomas.diesler＠jboss.com

This is the code that is failing | public void init(Endpoint ep) | { | String ejbName = ep.getShortName(); | ArchiveDeployment dep = (ArchiveDeployment)ep.getService().getDeployment(); | String nameStr = "jboss.j2ee:name=" + ejbName + ",service=EJB3,jar=" + dep.getSimpleName(); | if (dep.getParent() != null) | { | nameStr += ",ear=" + dep.getParent().getSimpleName(); | } | | objectName = ObjectNameFactory.create(nameStr.toString()); | | Dispatcher dispatcher = Dispatcher.singleton; | if (dispatcher.getRegistered(objectName.getCanonicalName()) == null) | throw new WebServiceException("Cannot find service endpoint target: " + objectName); | } | please have a look at the JMX console and tell us the JMX name for your SLSB View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071094#4071094 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071094

18 years, 8 months

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[JBossCache] - "Renewable" cache

by adamw

Hello, in JBoss Labs, we are using a cache-like component, which holds some data based on what is present in a persistent store (SVN in our case). The key thing is that the data is: 1. always in the cache 2. renewed when the persistent store changes (so, when a change occurs, a new object based on the persistent data is created in the background and only when ready, replaces the old one). This way, users always have the data fast (as it always read from the cache), maybe with the exception of first access to a key. I was wondering if this is possible to achieve using CacheLoaders/EvictionPolicies, but I have doubts if it is possible? One problem is that in this case nodes should become evicted because of persistent store changes, not because operation on nodes have been done recently/frequently/etc. So it may be possible that the eviction mechanism isn't the proper one to use here. The other problem is "renewing" a key in the cache: logically, it should be done using a cache loader. However here, it turns out this would be done when evicting a node (or the eviction policy can call the cache loader using CacheSPI ....) Anyway, if you have any opinions on if it is possible to integrate the "my" cache with jboss cache, or any suggestions, please write :) -- Adam View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071093#4071093 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071093

18 years, 8 months

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[JBoss Portal] - Re: how to stick an onload javascript function in body tag?

by chris.laprun＠jboss.com

"saigon_man" wrote : | I wonder is there a way to stick a javascript function using onload in body tag? For example: <body id="body" onload="myfunction()"> | Is it possible to set this from within any xml file in my war project without modifying any file from jboss portal codes? | No, and it's not advisable to do so as any portlet refresh would trigger a page refresh which would in turn trigger your javascript function. It would make more sense in the context of partial portlet refresh. Could you provide more details on your use case? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071090#4071090 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071090

18 years, 8 months

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[JBoss Seam] - Re: EntityManager is null??

by mladen.babic

Ok,I'm going to try. tnx View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4071089#4071089 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4071089

18 years, 8 months

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jboss-user August 2007