Can we define a complex type that is equivalent to java.util.List?

hi everyone
is it possible to define a complexType that is equivalent to java.util.List? all i know now is how to define an array of some type using either <xs:list> for simpleType or the minOccurs and maxOccurs of the element tag. i was wondering if there is way to define something equivalent to a List in java. thanks

Define a sequence of list tems.
<xs:element name="list">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="item" maxOccurs="unbounded" type="xs:string"/>
      </xs:sequence>
    </xs:complexType>
</xs:element>

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Non-built-in type contained in a java.util.List creates a SoapFaultException

I have created a web service that utilizes non-built-in types which uses other
non-built-in types...(simplified example follows)
public class MyService {
public
Foo getFoo( String id ) {
Foo foo = ...; // get persisted foo
return foo;
package mypackage;
public class Foo {
java.util.List barList;
public java.util.List getBars() { return barList; }
public void setBars( java.util.List barList ) { this.barList = barList; }
public class Bar {
// some attributes
I autotyped Bar explicitly and had servicegen/service autotype non-built-in data
types for MyService (aka..Foo)
When I execute the test web page...I get the following soap fault exception (Note:
only if the barList contains some Bar objects)
<env:Fault>
<faultcode>env:Server</faultcode>
<faultstring>Exception during processing: Error at line:1 col:9159 '1' expected
[?! -- [CDATA[ ] (see Fault Detail for stacktrace)</faultstring>
<detail>
<bea_fault:stacktrace xmlns:bea_fault="http://www.bea.com/servers/wls70/webservice/fault/1.0.0">Error
at line:1 col:9159 '1' expected [?! -- [CDATA[ ]
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     at weblogic.webservice.core.soap.SOAPEnvelopeImpl.<init>(SOAPEnvelopeImpl.java:147)
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</bea_fault:stacktrace>
</detail>
</env:Fault>
When barList is empty...the webservice executes without any problems.
I noticed in the generated types.xml...there is a "List" entry and a "java.util.List"
entry. The bars has "List" associated with it...
<?xml version="1.0" encoding="UTF-8"?>
<XMLSchemaAndTypeMapping>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:stns="java:mypackage"
attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="java:mypackage">
<xsd:complexType name="Foo">
<xsd:complexContent>
<xsd:element xmlns:tp="java:language_builtins.util"
name="bars"
type="tp:List"
nillable="true"
minOccurs="1"
maxOccurs="1">
</xsd:element>
</xsd:complexContent>
</xsd:complexType>
</xsd:schema>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:stns="java:language_builtins.util"
attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="java:language_builtins.util">
<xsd:import namespace="http://schemas.xmlsoap.org/soap/encoding/">
</xsd:import>
<xsd:complexType name="List">
<xsd:complexContent>
<xsd:restriction xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
base="soapenc:Array">
<xsd:attribute xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
ref="soapenc:arrayType"
wsdl:arrayType="xsd:anyType[]">
</xsd:attribute>
</xsd:restriction>
</xsd:complexContent>
</xsd:complexType>
</xsd:schema>
<wsdd:type-mapping xmlns:wsdd="http://www.bea.com/servers/wls70"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
<wsdd:type-mapping-entry xmlns:lcl0="java:mypackage"
class-name="mypackage.Bar"
type="lcl0:Bar"
serializer="mypackage.BarCodec"
deserializer="mypackage.BarCodec">
</wsdd:type-mapping-entry>
<wsdd:type-mapping-entry xmlns:lcl0="java:language_builtins.util"
class-name="java.util.List"
type="lcl0:List"
serializer="weblogic.xml.schema.binding.internal.builtin.JavaUtilListCodec"
deserializer="weblogic.xml.schema.binding.internal.builtin.JavaUtilListCodec"
>
</wsdd:type-mapping-entry>
<wsdd:type-mapping-entry xmlns:lcl0="java:mypackage"
class-name="mypackage.Foo"
type="lcl0:Foo"
serializer="mypackage.FooCodec"
deserializer="mypackage.FooCodec">
</wsdd:type-mapping-entry>
</wsdd:type-mapping>
</XMLSchemaAndTypeMapping>
Any ideas what is causing the problem?
Using WLS 8.1 sp2 on WinXP, JDK 1.4
Thanks in advance.
- Doug

Certain generic types like java.lang.Object, List etc
may not work properly with the test page, because it
is not possible to figure out how the XML data should
look like.
Can you please try it out using a clientgen generated
stub?
Regards,
-manoj
http://manojc.com
"Doug Leeper" <[email protected]> wrote in message
news:40e32790$1@mktnews1...
>
I have created a web service that utilizes non-built-in types which usesother
non-built-in types...(simplified example follows)
public class MyService {
public
Foo getFoo( String id ) {
Foo foo = ...; // get persisted foo
return foo;
package mypackage;
public class Foo {
java.util.List barList;
public java.util.List getBars() { return barList; }
public void setBars( java.util.List barList ) { this.barList =barList; }
public class Bar {
// some attributes
I autotyped Bar explicitly and had servicegen/service autotypenon-built-in data
types for MyService (aka..Foo)
When I execute the test web page...I get the following soap faultexception (Note:
only if the barList contains some Bar objects)
<env:Fault>
<faultcode>env:Server</faultcode>
<faultstring>Exception during processing: Error at line:1 col:9159 '1'expected
[?! -- [CDATA[ ] (see Fault Detail for stacktrace)</faultstring>
<detail>
<bea_fault:stacktracexmlns:bea_fault="http://www.bea.com/servers/wls70/webservice/fault/1.0.0">Er
ror
at line:1 col:9159 '1' expected [?! -- [CDATA[ ]
at weblogic.xml.babel.scanner.Scanner.startState(Scanner.java:280)
at weblogic.xml.babel.scanner.Scanner.scan(Scanner.java:176)
at weblogic.xml.babel.baseparser.BaseParser.accept(BaseParser.java:510)
at weblogic.xml.babel.baseparser.BaseParser.accept(BaseParser.java:487)
at weblogic.xml.babel.baseparser.EndElement.parse(EndElement.java:34)
atweblogic.xml.babel.baseparser.BaseParser.parseElement(BaseParser.java:444)
at weblogic.xml.babel.baseparser.BaseParser.parseSome(BaseParser.java:317)
at weblogic.xml.xmlnode.NodeBuilder.populateChildren(NodeBuilder.java:116)
at weblogic.xml.xmlnode.NodeBuilder.populateChildren(NodeBuilder.java:128)
at weblogic.xml.xmlnode.NodeBuilder.populateChildren(NodeBuilder.java:128)
at weblogic.xml.xmlnode.NodeBuilder.populateChildren(NodeBuilder.java:128)
at weblogic.xml.xmlnode.NodeBuilder.populateChildren(NodeBuilder.java:128)
at weblogic.xml.xmlnode.NodeBuilder.populateChildren(NodeBuilder.java:128)
at weblogic.xml.xmlnode.NodeBuilder.build(NodeBuilder.java:73)
at weblogic.xml.xmlnode.NodeBuilder.<init>(NodeBuilder.java:46)
atweblogic.webservice.core.soap.SOAPEnvelopeImpl.<init>(SOAPEnvelopeImpl.java:
147)
atweblogic.webservice.core.soap.SOAPPartImpl.getEnvelope(SOAPPartImpl.java:174
atweblogic.webservice.core.handler.CheckSoapFaultHandler.handleResponse(CheckS
oapFaultHandler.java:21)
atweblogic.webservice.core.HandlerChainImpl.handleResponse(HandlerChainImpl.ja
va:231)
atweblogic.webservice.core.ClientDispatcher.receive(ClientDispatcher.java:243)
atweblogic.webservice.core.ClientDispatcher.dispatch(ClientDispatcher.java:144
atweblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:457)
atweblogic.webservice.core.DefaultOperation.invoke(DefaultOperation.java:423)
atweblogic.webservice.server.servlet.ServletBase.invokeMultiOutput(ServletBase
.java:349)
atweblogic.webservice.server.servlet.WebServiceServlet.invokeMultiOutput(WebSe
rviceServlet.java:354)
atweblogic.webservice.server.servlet.ServletBase.invokeOperation(ServletBase.j
ava:300)
atweblogic.webservice.server.servlet.WebServiceServlet.invokeOperation(WebServ
iceServlet.java:344)
atweblogic.webservice.server.servlet.ServletBase.handleGet(ServletBase.java:26
6)
atweblogic.webservice.server.servlet.ServletBase.doGet(ServletBase.java:158)
atweblogic.webservice.server.servlet.WebServiceServlet.doGet(WebServiceServlet
.java:255)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
atweblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(Servle
tStubImpl.java:971)
atweblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:402)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
atcom.bea.p13n.servlets.PortalServletFilter.doFilter(PortalServletFilter.java:
313)
atweblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
atweblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(W
ebAppServletContext.java:6356)
atweblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubjec
t.java:317)
atweblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
atweblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
ntext.java:3635)
atweblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
</bea_fault:stacktrace>
</detail>
</env:Fault>
When barList is empty...the webservice executes without any problems.
I noticed in the generated types.xml...there is a "List" entry and a"java.util.List"
entry. The bars has "List" associated with it...
<?xml version="1.0" encoding="UTF-8"?>
<XMLSchemaAndTypeMapping>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:stns="java:mypackage"
attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="java:mypackage">
<xsd:complexType name="Foo">
<xsd:complexContent>
<xsd:element xmlns:tp="java:language_builtins.util"
name="bars"
type="tp:List"
nillable="true"
minOccurs="1"
maxOccurs="1">
</xsd:element>
</xsd:complexContent>
</xsd:complexType>
</xsd:schema>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:stns="java:language_builtins.util"
attributeFormDefault="qualified"
elementFormDefault="qualified"
targetNamespace="java:language_builtins.util">
<xsd:import namespace="http://schemas.xmlsoap.org/soap/encoding/">
</xsd:import>
<xsd:complexType name="List">
<xsd:complexContent>
<xsd:restrictionxmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
base="soapenc:Array">
<xsd:attribute xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
ref="soapenc:arrayType"
wsdl:arrayType="xsd:anyType[]">
</xsd:attribute>
</xsd:restriction>
</xsd:complexContent>
</xsd:complexType>
</xsd:schema>
<wsdd:type-mapping xmlns:wsdd="http://www.bea.com/servers/wls70"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
<wsdd:type-mapping-entry xmlns:lcl0="java:mypackage"
class-name="mypackage.Bar"
type="lcl0:Bar"
serializer="mypackage.BarCodec"
deserializer="mypackage.BarCodec">
</wsdd:type-mapping-entry>
<wsdd:type-mapping-entry xmlns:lcl0="java:language_builtins.util"
class-name="java.util.List"
type="lcl0:List"
serializer="weblogic.xml.schema.binding.internal.builtin.JavaUtilListCodec"
>
deserializer="weblogic.xml.schema.binding.internal.builtin.JavaUtilListCodec
>>
</wsdd:type-mapping-entry>
<wsdd:type-mapping-entry xmlns:lcl0="java:mypackage"
class-name="mypackage.Foo"
type="lcl0:Foo"
serializer="mypackage.FooCodec"
deserializer="mypackage.FooCodec">
</wsdd:type-mapping-entry>
</wsdd:type-mapping>
</XMLSchemaAndTypeMapping>
Any ideas what is causing the problem?
Using WLS 8.1 sp2 on WinXP, JDK 1.4
Thanks in advance.
- Doug

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          </payload>
</task>
Now the only thing I would like to do is to replace the original values in the variable with the new values that have been returned from the task, this should be performed in an extra assign step. Sounds simple. JDeveloper wouldn't even let me klick through the return value from the HumanTask, so it seems as if I have to do things manually.
These are my tries:
Command 1:
<copy>
     <from variable="CaptureData_1_globalVariable"
part="payload" query="/task:task/task:payload" />
<to variable="outputVariable" part="payload"
query="/ns1:MyProcessResponse"/>
</copy>
Result 1:
<outputVariable>
     <part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="payload">
          <ns0:MyProcessResponse xmlns="http://xmlns.oracle.com/bpel/workflow/task"     xmlns:ns0="http://xmlns.oracle.com/VacationRequest">
               <MyProcessResponse xmlns="http://xmlns.oracle.com/VacationRequest">
                    <vorname>David</vorname>
                    <nachname>Beckham</nachname>
                    <strasse>HighStreet</strasse>
                    <nummer/>
                    <postleitzahl/>
                    <stadt/>
                    <maximaleDauer/>
                    <minimaleDauer/>
               </MyProcessResponse>
          </ns0:MyProcessResponse>
     </part>
</outputVariable>
--> There is one MyProcessResponse element too many
Command 2:
<copy>
     <from variable="CaptureData_1_globalVariable"
part="payload" query="/task:task/task:payload"/>
<to variable="outputVariable" part="payload"
query="/ns1:MyProcessResponse/ns1:vorname"/>
</copy>
Result 2:
<outputVariable>
     <part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="payload">
          <MyProcessResponse xmlns="http://xmlns.oracle.com/VacationRequest">
               <ns0:vorname xmlns="http://xmlns.oracle.com/bpel/workflow/task"                     xmlns:ns0="http://xmlns.oracle.com/VacationRequest">
                    <MyProcessResponse xmlns="http://xmlns.oracle.com/VacationRequest">
                         <vorname>David</vorname>
                         <nachname>Beckham</nachname>
                         <strasse>HighStreet</strasse>
                         <nummer/>
                         <postleitzahl/>
                         <stadt/>
                         <maximaleDauer/>
                         <minimaleDauer/>
                    </MyProcessResponse>
               </ns0:vorname>
               <nachname/>
               <strasse/>
               <nummer/>
               <postleitzahl/>
               <stadt/>
               <maximaleDauer/>
               <minimaleDauer/>
          </MyProcessResponse>
     </part>
</outputVariable>
--> This was moreless expected, since I tried to copy the stuff to some wrong place.
Command 3:
<copy>
     <from variable="CaptureData_1_globalVariable"
part="payload" query="/task:task/task:payload/ns0:MyProcessResponse"/>
<to variable="outputVariable" part="payload"
query="/ns1:MyProcessResponse"/>
</copy>
Result 3:
--> Task does't return (!!!). In the BPEL Worklist, the task is completed, however in the BPEL console it still apears as "waiting to return from Human task".
Does anyone have a hint on how to copy the values so that I get exactly the structure that I printed at the very top?
Thanks for help. Rock On !

Hello everyone,
It seems that we are talking about different things, I am afraid. Let me describe the scenario once again:
- I want to have a BPEL process with more than one role involved
- This process should be used to gather some complex data.
- All data gathering should be done through HumanTasks.
So I defined an xsd complex type, that contains a sequence of fields. This complex type should be part of the process payload.
Now before HumanTask 1 is called, I copy the contents of this variable into the input for tasks1. This works fine and I see the appropriate values, when opening the Human Task in the BPEL worklist application.
Now after HumanTask1 is completed, the values I entered inside that tasks are returned as a variable from the HumanTask. My problem is, that I cannot copy the contents of the task back into the main process. With simpleTypes this is relatively ok, since Jdev supports the assembling of the copy operation, however for complex tasks it fails.
A typical scenario for this would be where e.g. a customer fills a shipping address and afterwards a store staff fills product details in the same order. In Java this could be solved via "pass by reference". Who can provide an example?

WCF Service as Data source in SSRS report with Complex Types

Hi All,
I have a requirement where we are suppose to use WCF service as datasource in SSRS. I was able to do that when the WCF response type was simple.
Now the requirement have changed where the response type is complex . I couldn't figure out a way of accessing WCF with complex types.
Any pointer will be of great help as I couldn't find any related articles for this kind of scenario.
Raj

Hi Raj,
WCF uses a serialization engine called the Data Contract Serializer by default to serialize and deserialize data (convert it to and from XML). All .NET Framework primitive types, such as integers and strings, as well as certain types
treated as primitives, such as DateTime and XmlElement,
can be serialized with no other preparation and are considered as having default data contracts. Many .NET Framework types also have existing data contracts. For a full list of serializable types, see Types
Supported by the Data Contract Serializer.
New complex types that you create must have a data contract defined
for them to be serializable. You can explicitly create a data contract by using DataContractAttribute and DataMemberAttribute attributes.
This is normally done by applying the DataContractAttribute attribute
to the type.
You can refer to :
http://msdn.microsoft.com/en-us/library/ms733811(v=vs.110).aspxhttp://www.codeproject.com/Articles/738844/Using-WCF-Data-Contract-Known-Types-by-Example
Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

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

BPEL PM supports Complex Type?

In my BPEL process flow, I am trying to invoke a web service operation with Response message an array of Complex Type. When I tried to look the output of the operation from the debug mode of the BPEL Console, I got a message "Error:internal bug (#321) object:id0 not found in object store".
The operation is defined as
<wsdl:operation name="getEffects">
<wsdlsoap:operation soapAction="" />
<wsdl:input name="getEffectsRequest">
<wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="urn:IBCDS" use="encoded" />
</wsdl:input>
<wsdl:output name="getEffectsResponse">
<wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="urn:IBCDS" use="encoded" />
</wsdl:output>
</wsdl:operation>
the Complex Types are defined as
<complexType name="Effect">
<sequence>
<element name="ID" nillable="true" type="xsd:string" />
<element name="classification" nillable="true" type="xsd:string" />
<element name="coe" type="xsd:byte" />
<element name="com" type="xsd:byte" />
<element name="country" nillable="true" type="xsd:string" />
<element name="dateMod" nillable="true" type="xsd:dateTime" />
<element name="deClassDate" nillable="true" type="xsd:dateTime" />
<element name="def" type="xsd:byte" />
<element name="description" nillable="true" type="xsd:string" />
<element name="det" type="xsd:byte" />
<element name="infl" type="xsd:byte" />
<element name="name" nillable="true" type="xsd:string" />
<element name="reliability" type="xsd:double" />
<element name="tra" type="xsd:byte" />
</sequence>
</complexType>
<complexType name="ArrayOfEffect">
<complexContent>
<restriction base="soapenc:Array">
<attribute ref="soapenc:arrayType" wsdl:arrayType="impl:Effect[]" />
</restriction>
</complexContent>
</complexType>
and the input/output for the operation are define as
<wsdl:message name="getEffectsRequest" />
<wsdl:message name="getEffectsResponse">
<wsdl:part name="getEffectsReturn" type="impl:ArrayOfEffect" />
</wsdl:message>
My project involves lots of Complex Type data, I like to know if the current BPEL PM support the Complex Type that I just described?

Hi June,
BPEL PM Supports complex type return. I am not why you see this error in debugger. can you enable the bpel domain debug (under BPEL Console-->Manage Domain-->Logging) and send us the debug log? Is it possible to send your process (including wsdl + xsd) to our support email at [email protected]?

In XML Gateway Responsibility How to add User defined Trading Partner type.

Hi,
We have a requirements to add user defind Trading Partner Type apart from the default trading partner type.
How to do this? If any one know , kinldy let me explain it
Thanks

I looked it up in the mean time ...
The docs state that you only can use simple data type or java.util.list or AttributeList (which is a wrapper for any viewRow). So I guess you have to somehow flatten your complex data type or create a custom VO which holds it.
http://download.oracle.com/docs/cd/E12839_01/web.1111/b31974/bcextservices.htm#CJAEHFJD
Scroll down to 11.2.3
Timo

Web service Complex type

hello i want to ask if i can make a complex type that is composed of many other classes and witch databinding framework should i use to do do the mapping from xml to my one classes not the auto generated classes thanks for your help.

Hi Ray,
I just had you set your "per" object to its constructor out of habit. Don't know about you, but I spend too much time chasing null pointer exceptions.
Try this. It's easy and quick.
1) Hold your mouse over the ObtenerPersonaActivaDadoCI() method in the Project Navigator tab. By doing this, I'm guessing you'll see it's not returning a Persona object.
or
2) Simply drag the ObtenerPersonaActivaDadoCI() method from the Project Navigator tab into your logic. By doing this, you'll notice that it has a value in front of the "=" sign. Again, I'm guessing you'll see it's not returning a Persona object.
Even though the Persona object and the object that ObtenerPersonaActivaDadoCI() returns both have the same list of attributes, I believe that you'll continue to get the error you're seeing if you try to set per (since it's an Persona object) to the value returned form ObtenerPersonaActivaDadoCI().
To get around the problem, let's say you instead have the ObtenerPersonaActivaDadoCI() method return it's value to an "opadCI" object (the type of object you found out that the method returns by doing 1 or 2 above). You might want to fix your problem by doing something like this:
per.firstAttr = opadCI.firstAttr
per.sedondAttr = opadCI.sedondAttr
per.thirdAttr = opadCI.thirdAttr
Hope this helps,
Dan

Mapping List Complex Types in BPM (unbounded)

Hello,
I need help in how can I map a list of complex types in BPM.
I have a list of products that brings a web service that I have to map to the process context. Both types have the same elements, but the process context BPM shows me an error because it is different of the web service.
Please, any documentation or advice.
Regards
SU

Hi,
For mapping the complex types, you need to follow the below:
Start by mapping the outermost node first and then mapping the attributes inside the node. Intially it will show the (types do not match) error and when you are done with all the mapping the error would vanish.
Cheers,
Arafat

Can we define a complex type that is equivalent to java.util.List?

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