Ok, tnx, that works for now.
Not the most sexy sulotion thoug.
Are there other ways, or will there be other ways?
(is JAXB working with this)
Nice to know for next project ;)
Thanks
Kristian
Sahoo wrote:
>
> A similar problem was reported by another GlassFish user and he got
> things working following our suggestion. Can you take a look at [1] and
> see if that solves your issue as well.
>
> Thanks,
> Sahoo
>
> [1] http://forums.java.net/jive/thread.jspa?messageID=230440
>
> kriskross wrote:
>> Three classes and the stack trace. The sessions is default
>> sessions-from-entityclasses they are not included.
>> The webservice has four methods.
>> 1. Test() - creates a new Parent and return a String with id and name
>> 2. Test2() - finds the Parent with Id 2, and creates and add a child
>> 3. getParent1 - finds a parent and returns the id & name + id & name for
>> childs
>> 4. getParent2 - finds a parent and return it.
>> Now when I test this in order. Step 1 - 2 - 3 works perfectly, and the
>> sql
>> and data in tables looks nice.
>> But 4 - gives error.
>>
>>
>> javax.xml.ws.WebServiceException
>> at
>> com.sun.xml.ws.message.jaxb.JAXBMessage.writePayloadTo(JAXBMessage.java:300)
>> at
>> com.sun.xml.ws.message.AbstractMessageImpl.writeTo(AbstractMessageImpl.java:171)
>> at
>> com.sun.xml.ws.message.AbstractMessageImpl.readAsSOAPMessage(AbstractMessageImpl.java:193)
>> at
>> com.sun.enterprise.webservice.SOAPMessageContextImpl.getMessage(SOAPMessageContextImpl.java:87)
>> at
>> com.sun.enterprise.webservice.monitoring.MessageTraceImpl.setMessageContext(MessageTraceImpl.java:124)
>> at
>> com.sun.enterprise.webservice.monitoring.JAXWSEndpointImpl.processResponse(JAXWSEndpointImpl.java:105)
>> at
>> com.sun.enterprise.webservice.MonitoringPipe.process(MonitoringPipe.java:155)
>> at
>> com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
>> at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:595)
>> at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:554)
>> at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:539)
>> at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:436)
>> at
>> com.sun.xml.ws.api.pipe.helper.AbstractTubeImpl.process(AbstractTubeImpl.java:106)
>> at
>> com.sun.xml.ws.tx.service.TxServerPipe.process(TxServerPipe.java:317)
>> at
>> com.sun.enterprise.webservice.CommonServerSecurityPipe.processRequest(CommonServerSecurityPipe.java:218)
>> at
>> com.sun.enterprise.webservice.CommonServerSecurityPipe.process(CommonServerSecurityPipe.java:129)
>> at
>> com.sun.xml.ws.api.pipe.helper.PipeAdapter.processRequest(PipeAdapter.java:115)
>> at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:595)
>> at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:554)
>> at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:539)
>> at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:436)
>> at
>> com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:243)
>> at
>> com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:444)
>> at
>> com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:244)
>> at
>> com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:135)
>> at
>> com.sun.enterprise.webservice.Ejb3MessageDispatcher.handlePost(Ejb3MessageDispatcher.java:113)
>> at
>> com.sun.enterprise.webservice.Ejb3MessageDispatcher.invoke(Ejb3MessageDispatcher.java:87)
>> at
>> com.sun.enterprise.webservice.EjbWebServiceServlet.dispatchToEjbEndpoint(EjbWebServiceServlet.java:200)
>> at
>> com.sun.enterprise.webservice.EjbWebServiceServlet.service(EjbWebServiceServlet.java:129)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
>> at
>> com.sun.enterprise.web.AdHocContextValve.invoke(AdHocContextValve.java:114)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
>> at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
>> at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:87)
>> at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
>> at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
>> at
>> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
>> at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
>> at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
>> at
>> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
>> at
>> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:270)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:637)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:568)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:813)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:339)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:261)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:212)
>> at
>> com.sun.enterprise.web.portunif.PortUnificationPipeline$PUTask.doTask(PortUnificationPipeline.java:361)
>> at
>> com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
>> at
>> com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)
>> Caused by: javax.xml.bind.MarshalException
>> - with linked exception:
>> [com.sun.istack.SAXException2: A cycle is detected in the object graph.
>> This
>> will cause infinitely deep XML: entity.Parent_at_10ba2d1 ->
>> entity.Child_at_ee791d
>> -> entity.Parent_at_10ba2d1]
>> at
>> com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:282)
>> at
>> com.sun.xml.bind.v2.runtime.BridgeImpl.marshal(BridgeImpl.java:110)
>> at com.sun.xml.bind.api.Bridge.marshal(Bridge.java:178)
>> at
>> com.sun.xml.ws.message.jaxb.JAXBMessage.writePayloadTo(JAXBMessage.java:294)
>> ... 54 more
>> Caused by: com.sun.istack.SAXException2: A cycle is detected in the
>> object
>> graph. This will cause infinitely deep XML: entity.Parent_at_10ba2d1 ->
>> entity.Child_at_ee791d -> entity.Parent_at_10ba2d1
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.reportError(XMLSerializer.java:244)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.pushObject(XMLSerializer.java:533)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:627)
>> at
>> com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:150)
>> at
>> com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
>> at
>> com.sun.xml.bind.v2.runtime.property.ArrayElementNodeProperty.serializeItem(ArrayElementNodeProperty.java:65)
>> at
>> com.sun.xml.bind.v2.runtime.property.ArrayElementProperty.serializeListBody(ArrayElementProperty.java:168)
>> at
>> com.sun.xml.bind.v2.runtime.property.ArrayERProperty.serializeBody(ArrayERProperty.java:152)
>> at
>> com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
>> at
>> com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:150)
>> at
>> com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
>> at
>> com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:277)
>> ... 57 more
>> Cannot log SOAP Message null
>> invocation error on ejb endpoint testWS at /testWSService/testWS :
>> javax.xml.bind.MarshalException
>> - with linked exception:
>> [com.sun.istack.SAXException2: A cycle is detected in the object graph.
>> This
>> will cause infinitely deep XML: entity.Parent_at_10ba2d1 ->
>> entity.Child_at_ee791d
>> -> entity.Parent_at_10ba2d1]
>> javax.xml.ws.WebServiceException: javax.xml.bind.MarshalException
>> - with linked exception:
>> [com.sun.istack.SAXException2: A cycle is detected in the object graph.
>> This
>> will cause infinitely deep XML: entity.Parent_at_10ba2d1 ->
>> entity.Child_at_ee791d
>> -> entity.Parent_at_10ba2d1]
>> at
>> com.sun.xml.ws.message.jaxb.JAXBMessage.writePayloadTo(JAXBMessage.java:317)
>> at
>> com.sun.xml.ws.message.AbstractMessageImpl.writeTo(AbstractMessageImpl.java:142)
>> at
>> com.sun.xml.ws.encoding.StreamSOAPCodec.encode(StreamSOAPCodec.java:108)
>> at
>> com.sun.xml.ws.encoding.SOAPBindingCodec.encode(SOAPBindingCodec.java:265)
>> at
>> com.sun.xml.ws.transport.http.HttpAdapter.encodePacket(HttpAdapter.java:320)
>> at
>> com.sun.xml.ws.transport.http.HttpAdapter.access$100(HttpAdapter.java:93)
>> at
>> com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:454)
>> at
>> com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:244)
>> at
>> com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:135)
>> at
>> com.sun.enterprise.webservice.Ejb3MessageDispatcher.handlePost(Ejb3MessageDispatcher.java:113)
>> at
>> com.sun.enterprise.webservice.Ejb3MessageDispatcher.invoke(Ejb3MessageDispatcher.java:87)
>> at
>> com.sun.enterprise.webservice.EjbWebServiceServlet.dispatchToEjbEndpoint(EjbWebServiceServlet.java:200)
>> at
>> com.sun.enterprise.webservice.EjbWebServiceServlet.service(EjbWebServiceServlet.java:129)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
>> at
>> com.sun.enterprise.web.AdHocContextValve.invoke(AdHocContextValve.java:114)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
>> at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
>> at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:87)
>> at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
>> at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
>> at
>> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
>> at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
>> at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
>> at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
>> at
>> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
>> at
>> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:270)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:637)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:568)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:813)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:339)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:261)
>> at
>> com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:212)
>> at
>> com.sun.enterprise.web.portunif.PortUnificationPipeline$PUTask.doTask(PortUnificationPipeline.java:361)
>> at
>> com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
>> at
>> com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)
>> Caused by: javax.xml.bind.MarshalException
>> - with linked exception:
>> [com.sun.istack.SAXException2: A cycle is detected in the object graph.
>> This
>> will cause infinitely deep XML: entity.Parent_at_10ba2d1 ->
>> entity.Child_at_ee791d
>> -> entity.Parent_at_10ba2d1]
>> at
>> com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:282)
>> at
>> com.sun.xml.bind.v2.runtime.BridgeImpl.marshal(BridgeImpl.java:100)
>> at com.sun.xml.bind.api.Bridge.marshal(Bridge.java:141)
>> at
>> com.sun.xml.ws.message.jaxb.JAXBMessage.writePayloadTo(JAXBMessage.java:310)
>> ... 38 more
>> Caused by: com.sun.istack.SAXException2: A cycle is detected in the
>> object
>> graph. This will cause infinitely deep XML: entity.Parent_at_10ba2d1 ->
>> entity.Child_at_ee791d -> entity.Parent_at_10ba2d1
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.reportError(XMLSerializer.java:244)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.pushObject(XMLSerializer.java:533)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:627)
>> at
>> com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:150)
>> at
>> com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
>> at
>> com.sun.xml.bind.v2.runtime.property.ArrayElementNodeProperty.serializeItem(ArrayElementNodeProperty.java:65)
>> at
>> com.sun.xml.bind.v2.runtime.property.ArrayElementProperty.serializeListBody(ArrayElementProperty.java:168)
>> at
>> com.sun.xml.bind.v2.runtime.property.ArrayERProperty.serializeBody(ArrayERProperty.java:152)
>> at
>> com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
>> at
>> com.sun.xml.bind.v2.runtime.property.SingleElementNodeProperty.serializeBody(SingleElementNodeProperty.java:150)
>> at
>> com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
>> at
>> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
>> at
>> com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:277)
>> ... 41 more
>>
>>
>>
>>
>> @WebService()
>> @Stateless()
>> public class testWS {
>>
>> @EJB
>> session.ParentFacadeRemote pfr;
>>
>> @EJB
>> session.ChildFacadeRemote cfr;
>>
>> /**
>> * Web service operation
>> */
>> @WebMethod(operationName = "test")
>> public String test() {
>> Parent p = new Parent();
>> p.setName("test1");
>> pfr.create(p);
>> String result = "";
>> @SuppressWarnings("unchecked")
>> List<Parent> pl = pfr.findAll();
>> for(Parent pa : pl) {
>> result += "|" + pa.getId() + " | " + pa.getName();
>> }
>>
>> return result;
>> }
>>
>> /**
>> * Web service operation
>> */
>> @WebMethod(operationName = "test2")
>> public String test2() {
>> Parent parent = pfr.find(new Integer(2));
>> String result = "|" +parent.getId() + "-" + parent.getName() +
>> "|";
>>
>> Child child = new Child();
>> child.setName("Child1");
>> child.setParent(parent);
>> cfr.create(child);
>>
>> @SuppressWarnings("unchecked")
>> List<Child> childList = cfr.findAll();
>> for(Child child2 : childList) {
>> parent.getChilds().add(child2);
>> }
>> pfr.edit(parent);
>>
>> Parent parent2 = pfr.find(new Integer(2));
>> result += "|PARENT2:" +parent.getId() + "-" + parent.getName() +
>> "|";
>> result += "CHILD:";
>> for(Child c : parent2.getChilds()) {
>> result += "c:" + c.getId() + "-" + c.getName();
>> }
>> return result;
>> }
>>
>> /**
>> * Web service operation
>> */
>> @WebMethod(operationName = "getParent2")
>> public Parent getParent2(@WebParam(name = "id")
>> Integer id) {
>> Parent parent = pfr.find(id);
>> return parent;
>> }
>>
>> /**
>> * Web service operation
>> */
>> @WebMethod(operationName = "getParent1")
>> public String getParent1(@WebParam(name = "id")
>> Integer id) {
>> Parent parent = pfr.find(id);
>> String r = "|" + parent.getId() + "-" + parent.getName();
>> for(Child child : parent.getChilds()) {
>> r += "" + child.getId() + "|" + child.getName() + "<br>";
>> }
>> return r;
>> }
>>
>> }
>>
>>
>> @Entity
>> public class Parent implements Serializable {
>> private static final long serialVersionUID = 1L;
>> private Integer id;
>>
>> private String name;
>>
>> private List<Child> childs;
>>
>> public void setId(Integer id) {
>> this.id = id;
>> }
>>
>> @Id
>> @GeneratedValue(strategy = GenerationType.AUTO)
>> public Integer getId() {
>> return id;
>> }
>>
>> @OneToMany(cascade = CascadeType.ALL, mappedBy = "parent", fetch =
>> FetchType.EAGER)
>> public List<Child> getChilds() {
>> return childs;
>> }
>>
>> public void setChilds(List<Child> childs) {
>> this.childs = childs;
>> }
>>
>> public String getName() {
>> return name;
>> }
>>
>> public void setName(String name) {
>> this.name = name;
>> }
>>
>>
>> }
>>
>>
>> @Entity
>> public class Child implements Serializable {
>> private static final long serialVersionUID = 1L;
>> private Integer id;
>>
>> String name;
>>
>> Parent parent;
>>
>> public void setId(Integer id) {
>> this.id = id;
>> }
>>
>> @Id
>> @GeneratedValue(strategy = GenerationType.AUTO)
>> public Integer getId() {
>> return id;
>> }
>>
>> public String getName() {
>> return name;
>> }
>>
>> public void setName(String name) {
>> this.name = name;
>> }
>>
>> @ManyToOne
>> @JoinColumn(name = "parent_id")
>> public Parent getParent() {
>> return parent;
>> }
>>
>> public void setParent(Parent parent) {
>> this.parent = parent;
>> }
>>
>> }
>>
>>
>>
>>
>>
>>
>> James Sutherland wrote:
>>
>>> What errors do you get?
>>>
>>> Please include stack trace and what you did to get the error.
>>>
>>> ---
>>> http://wiki.java.net/bin/view/People/JamesSutherland James Sutherland
>>>
>>>
>>> kriskross wrote:
>>>
>>>> Hi.
>>>> I have not bin able to solve this problem.
>>>> It's all about @OneToMany - @ManyToOne relations in entitys.
>>>> As long as I use my entitys in a session bean, there is no problem.
>>>> But, when I try to use them as objects in a webservice I'll get plenty
>>>> of
>>>> errors.
>>>> I've tried serveral methods with @XmlRootElement and @XmlTransient with
>>>> no luck.
>>>>
>>>> Using the webservice I'm able to create objects, connect objects, but
>>>> when I try to recive an object from the db it allways gives errors.
>>>>
>>>> So, if you have anything, any tips or other questions, please let me
>>>> know. I've bin strugling with this for over a year now.
>>>>
>>>> Best Regards
>>>> Kristian
>>>>
>>>>
>>>> Marina Vatkina wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> Did you solve your problem? If not, can you please explain what does
>>>>> it
>>>>> mean
>>>>> "does not set any Produkt"?
>>>>>
>>>>> thanks,
>>>>> -marina
>>>>>
>>>>> kriskross wrote:
>>>>>
>>>>>> Hi
>>>>>> Hope someone can helpe me. I'm stuck here.Having two objects:
>>>>>>
>>>>>> @XmlRootElement
>>>>>> @Entity
>>>>>> public class Produkt implements Serializable {
>>>>>>
>>>>>> @Id
>>>>>> @GeneratedValue(strategy = GenerationType.SEQUENCE, generator =
>>>>>> "Produkt_id_seq")
>>>>>> private Integer id;
>>>>>> ...
>>>>>> @XmlElement(name = "varelagers")
>>>>>> @OneToMany(cascade = CascadeType.ALL, mappedBy = "produkt", fetch
>>>>>> =
>>>>>> FetchType.EAGER)
>>>>>> private List<Varelager> varelagers;
>>>>>>
>>>>>> public List<Varelager> getVarelager() {
>>>>>> return this.varelagers;
>>>>>> }
>>>>>> ..
>>>>>> }
>>>>>>
>>>>>>
>>>>>> and
>>>>>> @Entity
>>>>>> public class Varelager implements Serializable {
>>>>>> @Id
>>>>>> @GeneratedValue(strategy = GenerationType.SEQUENCE, generator =
>>>>>> "Varelager_id_seq")
>>>>>> private Integer id;
>>>>>>
>>>>>> ......
>>>>>>
>>>>>> @ManyToOne
>>>>>> @JoinColumn(name = "produkt_id")
>>>>>> private Produkt produkt;
>>>>>>
>>>>>> @ManyToOne
>>>>>> @JoinColumn(name = "storelse_id")
>>>>>> private Storelse storelse;
>>>>>>
>>>>>> public Produkt getProdukt() {
>>>>>> return produkt;
>>>>>> }
>>>>>>
>>>>>> public void setProdukt(Produkt produkt) {
>>>>>> this.produkt = produkt;
>>>>>> }
>>>>>> }
>>>>>>
>>>>>> I've created an webservice that exposes both produkt and varelager.
>>>>>> And I'm trying to add a "varelager" to "produkt", using the
>>>>>> webservice.
>>>>>> But here my objects does not have all the same methods.
>>>>>> I'm missing Varelager.getProdukt(), and Varelager.setProdukt(Produkt
>>>>>> produkt).
>>>>>>
>>>>>> Anyone who can tell me why??
>>>>>>
>>>>>>
>>>>>> I've allso tried this as a workarround
>>>>>> Produkt p = webservice.getproddukt(new Integer(1));
>>>>>> Varelager vl = new Varelager();
>>>>>> vl = webservice.createVarelager(vl);
>>>>>> p.getVarelagers().add(vl);
>>>>>> webservice.editProdukt(p);
>>>>>>
>>>>>> This creates the varelager object, but does not set any Produkt.
>>>>>> Any other way?
>>>>>>
>>>>>
>>>>
>>>
>>
>>
>
>
--
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