DataAccessException Type conversion error complex type class

Hello,
We meet some trouble randomly wrbtr field, we have suspected the jco cache, but after a reboot the problem still occurs.
We currently use this field on others webdynpro applications.
While execute the message displays :
DataAccessException : Type conversion error, field wrbtr complex type class dop.model.Zst_Pp_liste
We have a Z customize structure, which contains a zone "WAERS", used as reference field for wrbtr
Anyone has an idea to look for ?

Are you sure you have posted this question in the correct forum? I don't see how this is Web Dynpro ABAP related. You refer to JCo cache and Java style class names. I think perhaps you actually should have posted this question in the Web Dynpro Java forum?

Similar Messages

WebDynpro call Returns an exception: Type conversion error

Hi,
I'm trying to start some of the standard SAP web dynpro .
most of then work fine.
some don't and i get the following error message.
Root Cause
The initial exception that caused the request to fail, was:
+com.sap.aii.proxy.framework.core.DataAccessException: Type conversion error, field TAX_PER_DIEMTAX, complex type class com.sap.xss.tra.tre.model.expenses.Ptrv_Web_General_Data_Int+
+at com.sap.aii.proxy.framework.core.JcoBaseTypeData.propagateJcoException(JcoBaseTypeData.java:130)+
+at com.sap.aii.proxy.framework.core.JcoBaseTypeData.setElementValue(JcoBaseTypeData.java:751)+
+at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClass.setAttributeValue(DynamicRFCModelClass.java:482)+
+at com.sap.tc.webdynpro.progmodel.context.GenericModelClassCopyHelper.setAttributeValue(GenericModelClassCopyHelper.java:69)+
+at com.sap.tc.webdynpro.progmodel.context.CopyService.copyCorresponding(CopyService.java:55)+
+... 66 more+
See full exception chain for details.
could anyone give me an hint.
jco connetion are made and testet for:
sap_r3_humanresources
sap_r3_finacials
sap_r3_selfservicegenerics
sap_r3_travel
analog the *_MetaData
Thank in advance
Maximilian

Hello
did you solve this problem? I have the same error
Regards

Type conversion error, field ABSENCE_TYPE while accessing General Informati

Hi ,
One of the user is facing issue while he is accessing General Information link under Manager Self Service -> Team on portal. He is getting the below error message while accessing it.
500   Internal Server Error
SAP NetWeaver Application Server 7.00/Java AS 7.00
Failed to process request. Please contact your system administrator.
[Hide]
Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
The initial exception that caused the request to fail, was:
   com.sap.aii.proxy.framework.core.DataAccessException: Type conversion error, field ABSENCE_TYPE, complex type class com.sap.xss.hr.eeprofile.absencedays.model.Hrmss_Rfc_Ep_Read_Absencedays_Input
    at com.sap.aii.proxy.framework.core.JcoBaseTypeData.propagateJcoException(JcoBaseTypeData.java:130)
    at com.sap.aii.proxy.framework.core.JcoBaseTypeData.setElementValue(JcoBaseTypeData.java:751)
    at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClass.setAttributeValueAsString(DynamicRFCModelClass.java:669)
    at com.sap.xss.hr.eeprofile.absencedays.model.Hrmss_Rfc_Ep_Read_Absencedays_Input.setAbsence_Type(Hrmss_Rfc_Ep_Read_Absencedays_Input.java:192)
    at com.sap.xss.hr.eeprofile.absencedays.wdp.IPublicBAbsenceDaysComp$IHrmss_Rfc_Ep_Read_Absencedays_InputElement.setAbsence_Type(IPublicBAbsenceDaysComp.java:579)
    ... 64 more
See full exception chain for details.
System Environment
Client
Web Dynpro Client Type HTML Client
User agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; WOW64; SV1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; MS-RTC LM 8)
Version null
DOM version null
Client Type msie6
Client Type Profile ie6
ActiveX enabled
Cookies enabled
Frames enabled
Java Applets enabled
JavaScript enabled
Tables enabled
VB Script enabled
Server
Web Dynpro Runtime Vendor: SAP, build ID: 7.0017.20100223114935.0000 (release=NW04S_17_REL, buildtime=2010-02-23:11:33:08[UTC], changelist=80269, host=pwdfm114), build date: Wed Apr 28 21:07:28 BST 2010
J2EE Engine 7.00 patchlevel 112614.44
Java VM IBM J9 VM, version:2.3, vendor: IBM Corporation
Operating system Linux, version: 2.6.16.60-0.21-smp, architecture: amd64
Session & Other
Session Locale en_GB
Time of Failure Wed Oct 06 12:13:18 BST 2010 (Java Time: 1286363598619)
Web Dynpro Code Generation Infos
sap.com/pb
SapDictionaryGenerationCore 7.0017.20061002105236.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:01:31[UTC], changelist=419377, host=PWDFM101.wdf.sap.corp)
SapDictionaryGenerationTemplates 7.0017.20061002105236.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:01:37[UTC], changelist=419377, host=PWDFM101.wdf.sap.corp)
SapGenerationFrameworkCore 7.0017.20060719095755.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:48:53[UTC], changelist=411255, host=PWDFM101.wdf.sap.corp)
SapIdeWebDynproCheckLayer 7.0017.20080801093115.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:07:06[UTC], changelist=495367, host=PWDFM101.wdf.sap.corp)
SapMetamodelCommon 7.0017.20061002105432.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:49:40[UTC], changelist=419384, host=PWDFM101.wdf.sap.corp)
SapMetamodelCore 7.0017.20061002105432.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:49:34[UTC], changelist=419384, host=PWDFM101.wdf.sap.corp)
SapMetamodelDictionary 7.0017.20060719095619.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:58:48[UTC], changelist=411251, host=PWDFM101.wdf.sap.corp)
SapMetamodelWebDynpro 7.0017.20080801093120.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:03:59[UTC], changelist=495368, host=PWDFM101.wdf.sap.corp)
SapWebDynproGenerationCTemplates 7.0017.20080829103545.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:16:41[UTC], changelist=499141, host=pwdfm101)
SapWebDynproGenerationCore 7.0017.20080801093115.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:07:12[UTC], changelist=495367, host=PWDFM101.wdf.sap.corp)
SapWebDynproGenerationTemplates 7.0017.20080829103545.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:16:41[UTC], changelist=499141, host=pwdfm101)
sap.com/tcwddispwda
No information available null
sap.com/pb_api
SapDictionaryGenerationCore 7.0017.20061002105236.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:01:31[UTC], changelist=419377, host=PWDFM101.wdf.sap.corp)
SapDictionaryGenerationTemplates 7.0017.20061002105236.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:01:37[UTC], changelist=419377, host=PWDFM101.wdf.sap.corp)
SapGenerationFrameworkCore 7.0017.20060719095755.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:48:53[UTC], changelist=411255, host=PWDFM101.wdf.sap.corp)
SapIdeWebDynproCheckLayer 7.0017.20080801093115.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:07:06[UTC], changelist=495367, host=PWDFM101.wdf.sap.corp)
SapMetamodelCommon 7.0017.20061002105432.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:49:40[UTC], changelist=419384, host=PWDFM101.wdf.sap.corp)
SapMetamodelCore 7.0017.20061002105432.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:49:34[UTC], changelist=419384, host=PWDFM101.wdf.sap.corp)
SapMetamodelDictionary 7.0017.20060719095619.0000 (release=645_VAL_REL, buildtime=2008-09-17:12:58:48[UTC], changelist=411251, host=PWDFM101.wdf.sap.corp)
SapMetamodelWebDynpro 7.0017.20080801093120.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:03:59[UTC], changelist=495368, host=PWDFM101.wdf.sap.corp)
SapWebDynproGenerationCTemplates 7.0017.20080829103545.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:16:41[UTC], changelist=499141, host=pwdfm101)
SapWebDynproGenerationCore 7.0017.20080801093115.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:07:12[UTC], changelist=495367, host=PWDFM101.wdf.sap.corp)
SapWebDynproGenerationTemplates 7.0017.20080829103545.0000 (release=645_VAL_REL, buildtime=2008-09-17:13:16:41[UTC], changelist=499141, host=pwdfm101)
sap.com/tcwdcorecomp
No information available null
Detailed Error Information
Detailed Exception Chain
com.sap.aii.proxy.framework.core.DataAccessException: Type conversion error, field ABSENCE_TYPE, complex type class com.sap.xss.hr.eeprofile.absencedays.model.Hrmss_Rfc_Ep_Read_Absencedays_Input
     at com.sap.aii.proxy.framework.core.JcoBaseTypeData.propagateJcoException(JcoBaseTypeData.java:130)
     at com.sap.aii.proxy.framework.core.JcoBaseTypeData.setElementValue(JcoBaseTypeData.java:751)
     at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClass.setAttributeValueAsString(DynamicRFCModelClass.java:669)
     at com.sap.xss.hr.eeprofile.absencedays.model.Hrmss_Rfc_Ep_Read_Absencedays_Input.setAbsence_Type(Hrmss_Rfc_Ep_Read_Absencedays_Input.java:192)
     at com.sap.xss.hr.eeprofile.absencedays.wdp.IPublicBAbsenceDaysComp$IHrmss_Rfc_Ep_Read_Absencedays_InputElement.setAbsence_Type(IPublicBAbsenceDaysComp.java:579)
     at com.sap.xss.hr.eeprofile.absencedays.BAbsenceDaysComp.callRFC(BAbsenceDaysComp.java:291)
     at com.sap.xss.hr.eeprofile.absencedays.BAbsenceDaysComp.readAbsenceDaysData(BAbsenceDaysComp.java:236)
     at com.sap.xss.hr.eeprofile.absencedays.wdp.InternalBAbsenceDaysComp.readAbsenceDaysData(InternalBAbsenceDaysComp.java:230)
     at com.sap.xss.hr.eeprofile.absencedays.BAbsenceDaysCompInterface.readAbsenceDaysData(BAbsenceDaysCompInterface.java:134)
     at com.sap.xss.hr.eeprofile.absencedays.wdp.InternalBAbsenceDaysCompInterface.readAbsenceDaysData(InternalBAbsenceDaysCompInterface.java:191)
     at com.sap.xss.hr.eeprofile.absencedays.wdp.InternalBAbsenceDaysCompInterface$External.readAbsenceDaysData(InternalBAbsenceDaysCompInterface.java:243)
     at com.sap.xss.hr.eeprofile.absencedays.vac.VAbsenceDaysComp.onBeforeOutput(VAbsenceDaysComp.java:259)
     at com.sap.xss.hr.eeprofile.absencedays.vac.wdp.InternalVAbsenceDaysComp.onBeforeOutput(InternalVAbsenceDaysComp.java:260)
     at com.sap.xss.hr.eeprofile.absencedays.vac.VAbsenceDaysCompInterface.onBeforeOutput(VAbsenceDaysCompInterface.java:143)
     at com.sap.xss.hr.eeprofile.absencedays.vac.wdp.InternalVAbsenceDaysCompInterface.onBeforeOutput(InternalVAbsenceDaysCompInterface.java:136)
     at com.sap.xss.hr.eeprofile.absencedays.vac.wdp.InternalVAbsenceDaysCompInterface$External.onBeforeOutput(InternalVAbsenceDaysCompInterface.java:212)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent.callOnBeforeOutput(FPMComponent.java:603)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:569)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:438)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit(FPMComponent.java:196)
     at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit(InternalFPMComponent.java:110)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:108)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:430)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:756)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:291)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingPortal(ClientSession.java:733)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:668)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.clientserver.session.core.ApplicationHandle.doProcessing(ApplicationHandle.java:73)
     at c
Regards,
Sreedhar

Are you sure you have posted this question in the correct forum? I don't see how this is Web Dynpro ABAP related. You refer to JCo cache and Java style class names. I think perhaps you actually should have posted this question in the Web Dynpro Java forum?

User license type 53 - error "User type 53 is not active

Hi Experts,
One of our end user is facing this "User license type 53 - error "User type 53 is not active" issue.
Can any one help me what need to be done for resolve this issue.
Appreciate your early response.
Thanks in advance.
Sreenivasu Balaka

User Type 53 is:
53 mySAP Limited Prof. (Cat III) mySAP Business Suite Limited Professional (Cat III)
Check whether the active user types for both the user ids in these two systems are in sync or not. Also make sure that there is no wrong value is set in SU01 for the user id. Both system should contain same settings for company specific settings.. like ... Company address, Decimal Notation of users, Time Zone of user, License type etc. etc. ...
Check these things and let us know what you got.
fyi: User types can be activated in USMM..
Regards,
Dipanjan
Edited by: Dipanjan Sanpui on Jun 15, 2009 6:06 AM

JAXB compiler error : Complex Type Definition Representation Error

Hi,
I have a problem when I try to generate Java classes for the XML Digital Signature schema along with the XAdES extension. Apparently, we got an XML validation issue when the XAdES schema is parsed.
Here is the xjc tool ouput :
[ERROR] src-ct.1: Complex Type Definition Representation Error for type 'IdentifierType'. When complexContent is used, the base type must be a complexType.
line 33 of XAdES.xsd
[ERROR] src-ct.1: Complex Type Definition Representation Error for type 'EncapsulatedPKIDataType'. When complexContent is used, the base type must be a complexType.
line 57 of XAdES.xsdNow these are the schema lines from XAdES.xsd that cause the problem :
<xsd:complexType name="IdentifierType">
<xsd:complexContent>
    <xsd:extension base="xsd:anyURI">
      <xsd:attribute name="Qualifier" type="QualifierType" use="optional"/>
    </xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="EncapsulatedPKIDataType">
<xsd:complexContent>
    <xsd:extension base="xsd:base64Binary">
      <xsd:attribute name="Id" type="xsd:ID" use="optional"/>
    </xsd:extension>
</xsd:complexContent>
</xsd:complexType>The most disturbing thing is that those two schemas I used (e.g. xmldsig-core-schema.xsd and XAdES.xsd) come directly from the W3C, so they should be fully compliant to the XML schema spec, shouldn't they ?
Moreover, I tried to validate these two schemas with XML Spy 4.3 and the problem occurs in slightly different way. In fact, the <xsd:complexContent> tags are replaced silently by XML Spy with <xsd:simpleContent> tags in order to validate the schema. So XML Spy seems to have a problem too with these complex type definitions. Besides, if I replace the <xsd:complexContent> tags the same way as XML Spy does, and if I run again the JAXB compiler, it works fine...
Does anyone have any knowledge about this issue ? I'd like very much to hear about anyone who has experienced or better solved the same kind of issue.
By the way, here is the version of JAXB that I use :
xjc version "1.0.2-b15-fcs"
JavaTM Architecture for XML Binding(JAXB) Reference Implementation, (build 1.0.2-b15-fcs)Any help appreciated.
Thanks,
Gregory

<xsd:extension base="xsd:anyURI">
<xsd:extension base="xsd:base64Binary">
The base attribute of the xs:extension elements shoule refer to a complexType.
For example,
<xs:complexType name="complexTypeA">
</xs:complexType>
<xsd:complexType name="IdentifierType">
<xsd:complexContent>
<xsd:extension base="complexTypeA">
<xsd:attribute name="Qualifier" type="QualifierType" use="optional"/>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>

Unicode Type Conversion Error

Hi Friend,
I am working in UNICODE project,i need one help,
I have one error .
Actually, im using one structure(Z0028) and passing values to internal table.
At that time i shows one error.
Actually,this error is due to type conversion problem.
In that structure,i ve one packed datatype ,so, if i select
unicode check it shows error.
I will sent example prg and error also.
Please give some solution to slove.
REPORT YPRG1                                   .
TABLES: Z0028.
DATA:I_Z0028 TYPE Z0028 OCCURS 0 WITH HEADER LINE .
SELECT * FROM Z0028 INTO TABLE I_Z0028 .
IF SY-SUBRC <> 0 .
WRITE:/ ' NO DATA'.
ENDIF.
LOOP AT I_Z0028.
    WRITE:/ I_Z0028.
ENDLOOP.
Regards,
Kalidas.T

Hi,
Display fields
do like this..
REPORT YPRG1 .
TABLES: Z0028.
DATA:I_Z0028 TYPE Z0028 OCCURS 0 WITH HEADER LINE .
SELECT * FROM Z0028 INTO TABLE I_Z0028 .
IF SY-SUBRC 0 .
WRITE:/ ' NO DATA'.
ENDIF.
LOOP AT I_Z0028.
WRITE:/ I_Z0028-field1,
              I_Z0028-field2
I_Z0028-field3.
ENDLOOP.
Regards,
Prashant

Type Mismatch Error with Window Class

i have been trying in vain to recreate various examples that
spawn popup windows. i have been certain to follow instructions
carefully in each example (from both livedocs and the forums and
other sites)...copying and pasting the code where applicable. yet,
nothing works. everytime i am greeted with a Type Mismatch error
when I compile. i have seen threads on discussion boards where a
solution was posted that apparantly worked for everyone else...but
not me. at this point, all i want to do is spawn a pop up window
that i can control the content, title, size and placement with AS.
i'm using flash 8 on windoze xp pro.

actually, that is one of the threads i was referring to when
i said that i found info from other locations that didnt work.
but wait...theres more...
after posting yesterday i discovered that the issue is
related to my desktop for some weird reason. the following code
works fine on my laptop but not on my desktop. both machines have
the same OS...the same version and copy of Flash (from the same
disc no less) and the same configuration. yet, the laptop produces
the desired result while the desktop gives me a type mismatch error
when i compile. i havent had time to look into it further...i
simply finished development on the laptop and copied the final SWFs
to the network. yet its still a bit troubling. here is the code...

Populating 0-many complex type within another complex type

I have a process that is returning 'Person' types. These contain much info, from which, for each person I need to add only 3 node values to a 'member' type within an 'event' type.
The person types are all processed individually by separate user tasks.
Is addChildNode() the thing to be using here? Possibly with addElement()? I've looked in JDev at the descriptions of these functions, but to be honest they just confuse me more... it's been a long day... :D
Any help much appreciated,
Dan

If this Re: Joining two output tables in ONE table is for 7.2 still correct, the solution seems to be as there is no solution except handle it in the service itself

Re: Module Pool Type Conversion Error.

Hi,
I have used the screen fields
quantity parameter of type imseg-erfmg
pmeins parameter of type imseg-erfme.
while conversion.. i am passing the value
lbbes-erfmg to quantity
and lbbes-erfme to pmeins
when the conversion is done the lbbes-erfmg has negative value and when fed into the screen
it creates dump.
can anyone help me.
Thanks & Regards
Guhapriyan Subrahmanyam

hi,
We have the specify the reference field for the field in table control. Otherwise, we get a short dump showing an error conv_to_number.
To avoid this, we need to set the reference field in the properties of the field in table control.
Double click on the field of table control, we get the properties window opened, in it specify the reference field there.
There is an other simple way to avoid this dump. Select the field of the table contorl and in the TEXT inputbox which exists on the top right of the window, set last letter as _______V But in this case, we get the values justified to the right.
Regards,
Sailaja.

It is possible to change any warning message type to error message type?

Dear All,
Kindly do your need full efforts to solve this problem;
For T code iw32, material avaibility checks works but it gives warning message as per error message required at this point.
It is possible to change that message 281 i.e. Order & has missing parts to an error message rather than a warning message.
Kindly provide your valueable suggestions regarding it.
Do tell about any badi or echancement spot or user exits where error message can be incooperated.
Thanks in advance.
Regards,
MAA

Dear Rohan,
Problem not facing problem due to any code, i think u r not getting wht i am saying.
Let me explain in detail.
While creating order from t code iw31, material avability checks works and it is working fine and generating a warning mess in case of out of stock case. Requirement is to transform that warning mess to error mess.
Just need to know how can i change standard warning mess to error mess so that error mess displays in place of that warning mess.
Kindly suggest its solution for it .
For any query free feel to contact.
Thanks.
Regards,
MAA

Problem with abstract complex type in substitution group.

Hi all,
I have three xsds, A, B, C.XSD respectively. A.xsd:There is a substitution group and its complex type declared as abstract and element that uses them. B.xsd has the same structure as A except that it has complex type derived from complex type from A. C.xsd is same as B.xsd.
The xml files of A and B validate but not of C.
It gives the following error:
This file is not valid. Unexpected element'signatureString' in element author. Expected signatureString,signatureText.
Any help at the earliest is greatly appreciated.
the code of each xsds is as follows:
A.XSD:
<?xml version="1.0" encoding="ISO-8859-1"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:PARTICIPATION="Participation" targetNamespace="Participation">
     
     
     
     
     
     
     <xs:element name="signatureString" type="PARTICIPATION:SignatureString" substitutionGroup="PARTICIPATION:signatureText"/>
     <xs:complexType name="SignatureString">
          <xs:complexContent>
               <xs:extension base="PARTICIPATION:SignatureText">
                    <xs:attribute name="value" type="xs:string" use="required"/>
               </xs:extension>
          </xs:complexContent>
     </xs:complexType>
     
     
     
     <xs:element name="signatureText" type="PARTICIPATION:SignatureText" abstract="true"/>
     <xs:complexType name="SignatureText" abstract="true"/>
</xs:schema>
B.xsd:
<?xml version="1.0" encoding="ISO-8859-1"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:CM3202="Common3202" xmlns:PARTICIPATION="Participation" targetNamespace="Common3202">
     <xs:import namespace="Participation" schemaLocation="Datatypes3203/RDT/Participation.xsd"/>
     
     
     
     <xs:element name="practitionerParticipation" type="CM3202:PractitionerParticipation" abstract="true"/>
     <xs:complexType name="PractitionerParticipation" abstract="true">
          <xs:sequence>
               
               <xs:element ref="PARTICIPATION:signatureText"/>
               </xs:sequence>
     </xs:complexType>
     
     
     
     <xs:element name="author" type="CM3202:Author" substitutionGroup="CM3202:practitionerParticipation"/>
     <xs:complexType name="Author">
          <xs:complexContent>
               <xs:extension base="CM3202:PractitionerParticipation"/>
          </xs:complexContent>
     </xs:complexType>
</xs:schema>
C.xsd
<?xml version="1.0" encoding="ISO-8859-1"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:VS3203="VitalSigns3203" xmlns:CM3202="Common3202" targetNamespace="VitalSigns3203">
     <xs:import namespace="Common3202" schemaLocation="Common3202.xsd"/>
     
     
     
     <xs:element name="vitalSignsObservationEvent" type="VS3203:VitalSignsObservationEvent"/>
     <xs:complexType name="VitalSignsObservationEvent">
          <xs:sequence>
               <xs:element name="author" type="CM3202:Author" minOccurs="0">
               </xs:element>
          </xs:sequence>
     </xs:complexType>
</xs:schema>

Hi all,
This seems to be a bug unless someone of you have a solution.
Also I ma new to xml/xsd world, so could someone please give the differences between xsi:type vs substitution groups with both element and complex type being abstract. Can this scenario be accomplished by usuage of choice groups.
Also can anyone suggest any other good xml forums.
Please let me know.
Thanks in advance.

Implicit and explicit Type conversion using Type object in heap

Hi,
I am surprised how Implicit and explicit Type conversion works using Type object in heap. for example when implicit type conversion occur what pointer it returns to object and similarly with explicit type conversion.

Hello,
>> I am surprised how Implicit and explicit Type conversion works using Type object in heap.
For Implicit conversions: Typical examples are conversions from smaller to larger integral types, and conversions from derived classes to base classes. For the first one, the reference would be different which means it would return a different pointer to
a new object. For the reference type, it actually points to the same memory location, you could use the object.ReferenceEquals() to check it.
For Explicit conversions (casts):Typical examples include numeric conversion to a type that has less precision or a smaller range, and conversion of a base-class instance to a derived class. For first one, it would perform the same with implicit conversions.
While for the conversion of conversion of a base-class instance to a derived class, actually, there's no built-in way to do this conversion.
Regards.
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Web Services and Nested Complex Types

I am having troubles trying to get coldfusion to use a web
service function.
I know that the web service works as I am sending another
function in a simple variable and receiving a simple variable. I
know the function exists as I when I dump the object the function
is there and I have been told by who supplies it that it works in
other languages.
The problem I am having is that when I call the function I
get the following error: Web service operation "[function name]"
with parameters [parameters] could not be found. I am lead to
believe that it may have to do with the fact that one of the
parameters is a complex type with nested complex types, because of
the amount of trouble it took to get nested complex types to
(apparently) work.
Has anyone had this problem before and/or know how to fix
it?

You can invoke methods which take complextypes as parameters.
The idea is to create first a structure which represents the
complextype. For example; crit = structNew(), crit.paramname1 =
value1, ctir.paramname2 = value2. After this, you just pass the
structure
crit as a parameter value, for example with
<cfinvokeargument>.
Always check the wsdl and the possible documentation
carefully. You'll get always an error if the types of the
parameters passed didn't match exactly to what was expected.
Handling complextype responses is also possible, but not very
elegant with ColdFusion.
For example, you have <cfinvoke
returnvariable="wsResult"... >, and you get a java object as a
response which you can really do nothing about with CF functions,
you must use Java Reflection API to extract the values.
<cfset oFields =
wsresult.getClass().getDeclaredFields()>
<cfoutput>
<cfloop from="1" to="#arraylen(oFields)#" index="fi">
<cfset field = oFields[fi].getName()>
<cfif isdefined("wsresult." & field) AND field NEQ
"typedesc">
#field# = #wsResult[field]#<br>
</cfif>
</cfloop>
</cfoutput>
The above is just an example, and It might work with only
some types of complextype responses. But it's a start. :)
http://www.mail-archive.com/[email protected]/msg00553.html
is also another example about handling complextype responses. It
plays "safer", not relying that CF can extract values without
"getters" automatically, and is more of a complete solution.

JAXB anonymous complex types and inner interfaces

When JAXB generates interfaces/classes for a schema with nested anonymous complex types, it nests the resultant interfaces/classes. Is there any way to force JAXB to put these nested interfaces/classes at the top level of the package instead?
Note that if I specify a <class> binding, it changes the name of the inner interface/class, but doesn't change the fact that it's nested. It is my understanding that in JAXB Beta specifying a <class> binding for an anonymous complexType would in fact push it to the top level. Was this a bug, or is it a feature missing from 1.0, or am I misinformed about JAXB Beta?
I realize that scope-wise it makes sense to generate nested anonymous complex types as inner classes, however it leads to highly unreadable code when dealing with deeply nested structures. I'm hoping someone knows of a way to workaround this issue without simply redefining the anonymous complex types as named complex types.
Thanks,
-Greg Merrill

According to sec 4.4 "By default if xml schema component for which java content interface is to be generated is scoped within a complex type then the java content interface should appear nested within the content interface representing the complex type. ".
So I doubt that worked with beta and you may have to represent this anonymous complex type as a named complex type to avoid the nesting.
Regards,
Bhakti

Problems populating complex type structre in bpel

Hi All,
I'm trying to populate with no good results a complexType variable that contains n maxOccurs="unbounded" element.
This is the schema:
<xsd:complexType name="logWarnParam">
<xsd:sequence>
<xsd:element name="Message" type="xsd:string"/>
<xsd:element name="MessageParam" type="xsd:string" maxOccurs="unbounded"/>
<xsd:element name="context" type="ns1:context"/>
</xsd:sequence>
</xsd:complexType>
This is the bpel variable
<variable name="logWarnParamVariable" element="ns3:logWarnParam"/>
and these are the parts of the bpel that applies to this case:
<while name="While1"
condition="bpws:getVariableData('i')<number(5)">
<scope name="Log1" variableAccessSerializable="no">
<sequence name="Sequence1">
<assign name="assign1">
*<bpelx:append>*
*<bpelx:from expression="string('value1')"/>*
*<bpelx:to variable="logWarnParamVariable"*
query="/ns3:logWarnParam/MessageParam"/>
*</bpelx:append>*
<copy>
<from expression="bpws:getVariableData('i')+1"/>
<to variable="contador"/>
</copy>
</assign>
</sequence>
</scope>
</while>
Can anyone help me with the way to populate this structure?
Thanks in advance!

The complexType element defines a complex type. A complex type element is an XML element that contains other elements and/or attributes.
Its a place holder to hold different types of element or same set of elements.
In the below example you will get more information.
*<xs:element name="employee" type="fullpersoninfo"/>*
*<xs:complexType name="personinfo">*
<xs:sequence>
<xs:element name="firstname" type="xs:string"/>
<xs:element name="lastname" type="xs:string"/>
</xs:sequence>
</xs:complexType>
*<xs:complexType name="fullpersoninfo">*
<xs:complexContent>
<xs:extension base="personinfo">
<xs:sequence>
<xs:element name="address" type="xs:string"/>
<xs:element name="city" type="xs:string"/>
<xs:element name="country" type="xs:string"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
In this example i would like to have more than one employee information. So i have created a complexType as "fullpersoninfo", Then in run time i will populate the values inside "fullpersoninfo"
not the employee or fullpersoninfo variable, rather i will populate the firstname, lastname, address, city and country.
The out put will be having value like the below.
<employee>
     <firstname></firstname>
     <lastname></lastname>
     <address>Duke Street</address>
     <city>Liverpool</city>
     <country>UK</country>
</employee>
<employee>
     <firstname></firstname>
     <lastname></lastname>
     <address>Duke Street</address>
     <city>Liverpool</city>
     <country>UK</country>
</employee>
I will populate the elements inside the complex type element not it self.
I took the example from below URL
http://www.w3schools.com/schema/el_complextype.asp
You should modify your assign as below.
<bpelx:append>
<bpelx:from expression="string('value1')"/>
<bpelx:to variable="logWarnParamVariable"
query="*/ns3:logWarnParamVariable/ns3:logWarnParam/ns3:MessageParam*"/>
</bpelx:append>
Let me know how you go !!
Thanks,
Vijay

DataAccessException Type conversion error complex type class

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