Jamy Wang

Ranch Hand
+ Follow
since Sep 21, 2003
Merit badge: grant badges
For More
Cows and Likes
Total received
In last 30 days
Total given
Total received
Received in last 30 days
Total given
Given in last 30 days
Forums and Threads
Scavenger Hunt
expand Ranch Hand Scavenger Hunt
expand Greenhorn Scavenger Hunt

Recent posts by Jamy Wang

sometimes successed, sometimes failed, drive me crazy...
I trace the log on the server side, it had already normally completed..so why the error occur? I just use the code generated by axis integrated in JBuilder, who can tell me why? thanks in advance!

faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultString: java.lang.NullPointerException

at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:221)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:128)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)remote err: java.lang.NullPointerException

at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:633)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanEndElement(XMLNSDocumentScannerImpl.java:719)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1685)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:424)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
at org.apache.axis.client.Call.invoke(Call.java:2748)
at org.apache.axis.client.Call.invoke(Call.java:2424)
at org.apache.axis.client.Call.invoke(Call.java:2347)
at org.apache.axis.client.Call.invoke(Call.java:1804)
at com.ffcs.epscweb.generated.SPHelperSoapBindingStub.UPGOfflinePay(SPHelperSoapBindingStub.java:218)
at com.ffcs.epscweb.SPTestClient.offlinePay(SPTestClient.java:195)
at com.ffcs.epscweb.SPTestClient.main(SPTestClient.java:43)

17 years ago
Sorry I haven't say clearly. I mean the size of SCEA assignment uploaded.
Would you like to join the QQ group 7212340? Welcome to discuss on J2EE and SCEA.
Would you like to join the QQ group 7212340? Welcome to discuss on J2EE and SCEA.
Would you like to join the QQ group 7212340? Welcome to discuss on J2EE and SCEA.
18 years ago
Would you like to join the QQ group 7212340? Welcome to discuss on J2EE and SCEA.
What's the biggest size of the upload file? My file is more than 1M, can I upload?
I think we can use both of them at the same time. Why not? Will they conflict?
I tended to show a link to the diagram. First of all, we should let SUN see our diagram clearly, right?

But I have not submited my assignment.
Maybe someone passed could comment on it?

Is it the same as common component? I use Rational Rose, I don't know use which element to show it.

Thanks for your reply.
I have a composite entity bean in the class diagram. Should I show all the dependent objects in the component diagram?

Thanks for your reply.
I did say something wrong, but I mean that we might wrap the origin flight data in a SLSB with a DAO.
But could anybody answer my question?

We know the "Flight" class in the bussiness domain model, but it can't represent origin flight data. It means the flight of prepared itinerary.
Am I right?
Then my question is that should we design the origin flight data or just design a DAO class to wrap all the bussiness logic?

Please share your opinion
I want to make it clear:

1) Should we show session facade in the class daigram?
1) Should we show application service in the class daigram?