[IgnatzMouse]

Folk’ses,

I’m trying to create a web service and when I run the wizard to create the WSDLs from a Java class I get the following error and no WSDL etc:

javax.xml.ws.WebServiceException: Unable to create JAXBContext
    at com.sun.xml.ws.model.AbstractSEIModelImpl.createJAXBContext(AbstractSEIModelImpl.java:158)
    at com.sun.xml.ws.model.AbstractSEIModelImpl.postProcess(AbstractSEIModelImpl.java:87)
    at com.sun.xml.ws.model.RuntimeModeler.buildRuntimeModel(RuntimeModeler.java:262)
    at com.sun.tools.ws.wscompile.WsgenTool.buildModel(WsgenTool.java:225)
    at com.sun.tools.ws.wscompile.WsgenTool.run(WsgenTool.java:124)
    at com.genuitec.eclipse.ws.jaxws.JaxWSBUJob.wsGen(JaxWSBUJob.java:228)
    at com.genuitec.eclipse.ws.jaxws.JaxWSBUJob.run(JaxWSBUJob.java:124)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.security.PrivilegedActionException: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
java.sql.Timestamp does not have a no-arg default constructor.
    this problem is related to the following location:
        at java.sql.Timestamp
        at public java.sql.Timestamp de.haeger.counter.data.Counterevent.getTimestamp()
        at de.haeger.counter.data.Counterevent
        at private de.haeger.counter.data.Counterevent de.haeger.counter.webservice.jaxws.GetEventResponse._return
        at de.haeger.counter.webservice.jaxws.GetEventResponse

    at java.security.AccessController.doPrivileged(Native Method)
    at com.sun.xml.ws.model.AbstractSEIModelImpl.createJAXBContext(AbstractSEIModelImpl.java:148)
    ... 7 more
Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
java.sql.Timestamp does not have a no-arg default constructor.
    this problem is related to the following location:
        at java.sql.Timestamp
        at public java.sql.Timestamp de.haeger.counter.data.Counterevent.getTimestamp()
        at de.haeger.counter.data.Counterevent
        at private de.haeger.counter.data.Counterevent de.haeger.counter.webservice.jaxws.GetEventResponse._return
        at de.haeger.counter.webservice.jaxws.GetEventResponse

    at com.sun.xml.bind.v2.runtime.IllegalAnnotationsException$Builder.check(IllegalAnnotationsException.java:102)
    at com.sun.xml.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:438)
    at com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:286)
    at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:139)
    at com.sun.xml.bind.api.JAXBRIContext.newInstance(JAXBRIContext.java:105)
    at com.sun.xml.ws.model.AbstractSEIModelImpl$1.run(AbstractSEIModelImpl.java:153)
    at com.sun.xml.ws.model.AbstractSEIModelImpl$1.run(AbstractSEIModelImpl.java:149)
    ... 9 more

Any ideas welcome how to fix this….

This happens with MyEclipse Blue Edition 10.6-Blue-201.20727 on Windows 7 x64

[support-pradeep]

IgnatzMouse,

We could not replicate the issue at our end.

Can you please answer some queries to help us investigate further :
1) Can you please create a new workspace and try replicating the issue ?
2) If you are still seeing any issues, can you please mention exact steps in details to help us replicate the issue at our end ? Please mention what all options, java bean class etc you have selected in the web service wizard.

[IgnatzMouse]

Pradeep,

thanks for taking the time. I started all from scratch and still run into the same problem. Here is what I did:
1. installed Bling 10.6 on Debian 2.6.35.5-amd64, running on VirtualBox
2. Create new Web Service Project with JAX-WS JEE 5.0
3. Create new Oracle thin DB connection to Oracle 11g Enterprise Edition 11.2.0.2.0
4. Add JPA capabilities with Oracle connection, 3 tables with many-to-many and one-to-one relations
5. Add new package
6. Generate Entities&DAOs
7. Implement controller class, see attachment
8. New Web Service, JAX-WS, bottom-up with controller class, generate WSDL in project

[IgnatzMouse]

can’t get the attachment to work, here is my controller class, which I use for WSDL creation:

package de.haeger.counter.webservice.data;

import java.util.List;


public class CounterController {
    public boolean newCategory(Countercategory category) {
        // TODO: implement newCategory
        return false;
    }
    public boolean newCounter(Counter counter) {
        // TODO: implement newCounter
        return false;
    }
    public boolean newEvent(Counterevent event) {
        // TODO: implement newEvent
        return false;
    }
    public boolean deleteCategory(Countercategory category) {
        // TODO: implement deleteCategory
        return false;
    }
    public boolean deleteCounter(Counter counter) {
        // TODO: implement deleteCounter
        return false;
    }
    public boolean deleteEvent(Counterevent event) {
        // TODO: implement deleteEvent
        return false;
    }
    public boolean updateCategory(Countercategory category) {
        // TODO: implement updateCategory
        return false;
    }
    public boolean updateCounter(Counter counter) {
        // TODO: implement updateCounter
        return false;
    }
    public boolean updateEvent(Counterevent event) {
        // TODO: implement updateEvent
        return false;
    }
    public Countercategory getCategory(long id) {
        // TODO: implement getCategory
        return null;
    }
    public Counter getCounter(long id) {
        // TODO: implement getCounter
        return null;
    }
    public Counterevent getEvent(long id) {
        // TODO: implement getEvent
        return null;
    }
    public List<Countercategory> getCategories() {
        // TODO: implement getCategories
        return null;
    }
    public List<Counter> getCounters() {
        // TODO: implement getCounters
        return null;
    }
    public List<Counterevent> getEvents() {
        // TODO: implement getEvents
        return null;
    }
}

[IgnatzMouse]

ok, I found the problem:
need to use the DAOs in my controller, then WSDL generation works

[support-pradeep]

IgnatzMouse,

Glad that your issue is resolved.
Let us know if you see any issues.

[Author]

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