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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Assign CDATA to XML element with attribute value present

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Vinayak.Satapute
PostPosted: Sat Aug 17, 2013 1:48 am    Post subject: Assign CDATA to XML element with attribute value present Reply with quote

Acolyte

Joined: 20 Dec 2006
Posts: 70

Hi,

I am trying to assign an CDATA field to an XMLNSC element with attribute value present. But I am getting XML writing errors on that XMLNSC element.

Is that CDATA field can not be assigned to an XMLNSC element with an attribute? Is it a limitation in XMLNSC for CDATA?

Sample message as below.

<![CDATA[ <transaction feeder="IN"> <operation> <insertion> <trn_id>IN0001</trn_id> <tick> <flows /> <header Tick_Type="Loan" Facility_ID="106263" Drawdown_Amount="1" Counterparty_UID="20393" Product="100" Branch_Code="000043" Source_System_Counterparty_ID="8030876002" Drawdown_Currency="AED" Product_Subtype="MOTARI LOAN INDIVIDUAL" Product_Type="MOTARI AUTO LOAN" Outstanding_Amt_Local_CCY="1000" Local_Currency="AED" Outstanding_Amt_Exposure_CCY="1000" Outstanding_Balance_CCY="1000.00" Accrued_Interest_Receivable="0" Capitalized_Interest_Due="0" First_Disbursal_Date="12/05/2013"/> </tick> </insertion> </operation> </transaction> ]]]]>

Exception Generated as below :
Text:CHARACTER:Unexpexted XML type at this point in document.
Insert
Type:INTEGER:5
Text:CHARACTER:feeder[IN]
Insert
Type:INTEGER:5
Text:CHARACTER:attributeType

ESQL CODE Map:
Set OutputRoot.XMLNSC.ns1:request.ns1:request.ns1:parameters.ns1:parameter[3].(XMLNSC.CDataField)ns1:transaction = transactionMsgChar;

Appreciate your inputs further.

Thanks,
Vinayak
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dogorsy
PostPosted: Sat Aug 17, 2013 2:40 am    Post subject: Reply with quote

Knight

Joined: 13 Mar 2013
Posts: 553
Location: Home Office

Can you please format the xml and use the [ c o d e ] tags, both for the xml and the esql ?

and also, is that the expected output or what is being generated ?

Please tell us:
1- Input message
2- Expected output message
3- what is the value of what you are assigning in your code, i.e the value of transactionMsgChar;

Also,
Code:
I am trying to assign an CDATA field to an XMLNSC

you are not trying to assign a CDATA field to xmlnsc, you are trying to create CDATA in an xml message.
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Simbu
PostPosted: Sat Aug 17, 2013 7:10 am    Post subject: Re: Assign CDATA to XML element with attribute value present Reply with quote

Master

Joined: 17 Jun 2011
Posts: 289
Location: Tamil Nadu, India

Vinayak.Satapute wrote:

Is that CDATA field can not be assigned to an XMLNSC element with an attribute? Is it a limitation in XMLNSC for CDATA?


Please read http://publib.boulder.ibm.com/infocenter/wmbhelp/v8r0m0/topic/com.ibm.etools.mft.doc/ac67174_.htm
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Vinayak.Satapute
PostPosted: Sat Aug 17, 2013 9:38 pm    Post subject: Reply with quote

Acolyte

Joined: 20 Dec 2006
Posts: 70

Hi Simbu,

I have already gone through the link you provided.

Dogorsy,
Can you please format the xml and use the [ c o d e ] tags, both for the xml and the esql ? (I dont understand what you mean by this.)

Expected output message :
*******************************
Code:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:mur="murex.limits.connectivity.communication.soap">
   <soapenv:Header/>
   <soapenv:Body>
      <mur:processRequest>
         <mur:in0>
          <![CDATA[
          <request user="ADMIN" group="FO_ALL_AD" password="00d0003100b000870077" requestId="AB00F12345" operation="DRAFT" timestamp="00000001"
        xmlns="http://www.murex.com/risk/controller/connectivity/request"
        xmlns:req="http://www.murex.com/risk/controller/connectivity/request" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.murex.com/risk/controller/connectivity/request res://murex/limits/connectivity/request/request.xsd">

                <parameters>
                                <parameter name="enginePattern">RTLIM</parameter>
                                <parameter name="useLatestValidatedEngine">true</parameter>
                <parameter name="tickInput">
                                <![CDATA[
     <transaction feeder="IN">
    <operation>
      <insertion>
        <trn_id>IN0001</trn_id>
        <tick>
          <flows />
      <header Tick_Type="Loan" Facility_ID="106263" Drawdown_Amount="1" Counterparty_UID="20393" Product="100" Branch_Code="000043" Source_System_Counterparty_ID="8030876002" Drawdown_Currency="AED" Product_Subtype="MOTARI LOAN INDIVIDUAL" Product_Type="MOTARI AUTO LOAN" Outstanding_Amt_Local_CCY="1000" Local_Currency="AED" Outstanding_Amt_Exposure_CCY="1000" Outstanding_Balance_CCY="1000.00"  Accrued_Interest_Receivable="0" Capitalized_Interest_Due="0" First_Disbursal_Date="12/05/2013"/>     
        </tick>
      </insertion>
    </operation>
  </transaction>
   ]]]]><![CDATA[
</parameter>
</parameters>
</request>
]]>
        </mur:in0>
      </mur:processRequest>
   </soapenv:Body>
</soapenv:Envelope>

*****************end********************

*******First ComputNode Mapping:**********
Code:
SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.Attribute)user = 'ADMIN';
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.Attribute)group = 'FO_ALL_AD';
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.Attribute)password = '00d0003100b000870077';
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.Attribute)requestID = InputRoot.MQMD.MsgId;
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.Attribute)operation = 'DRAFT';
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.Attribute)timestamp = '00000001';

      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.NamespaceDecl)xmlns = 'http://www.murex.com/risk/controller/connectivity/request';
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.NamespaceDecl)xmlns:req = 'http://www.murex.com/risk/controller/connectivity/request';
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.NamespaceDecl)xmlns:xsi = 'http://www.w3.org/2001/XMLSchema-instance';
      SET OutputRoot.XMLNSC.ns1:request.(XMLNSC.NamespaceDecl)xsi:schemaLocation = 'http://www.murex.com/risk/controller/connectivity/request res://murex/limits/connectivity/request/request.xsd';

      DECLARE I INT 1;

      SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[I].(XMLNSC.Attribute)name = 'enginePattern';
      SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[I] = 'RTLTM';

      SET I = I + 1;
      SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[I].(XMLNSC.Attribute)name = 'useLatestValidatedEngine';
      SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[I] = 'true';

      SET I = I + 1;
      -- SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[I] = 'Test';
      SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[I].(XMLNSC.Attribute)name = 'tickInput';
      /* Begin with CDATA Construction
      -- External CDATA Construction with respect to <request> tag --
      */
      DECLARE ref REFERENCE TO OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[<];
      -- DECLARE ref REFERENCE TO OutputRoot.XMLNSC.ns1:request.ns1:parameters;
      -- CREATE FIRSTCHILD OF ref AS ref TYPE Name NAME 'transaction';
      SET ref.ns1:transaction.(XMLNSC.Attribute)feeder = 'IN';

      DECLARE cTrnId CHARACTER;
      SET cTrnId = InputRoot.XMLNSC.ns:GetFacilityLimit.ns:ApplicationArea.ns:ContextInfo.ns:TransactionId;

      SET ref.ns1:transaction.ns1:operation.ns1:insertion.ns1:trn_id = InputRoot.XMLNSC.ns:GetFacilityLimit.ns:ApplicationArea.ns:ContextInfo.ns:TransactionId;
      SET ref.ns1:transaction.ns1:operation.ns1:insertion.ns1:tick.ns1:flows = '';
      SET ref.ns1:transaction.ns1:operation.ns1:insertion.ns1:tick.ns1:header.(XMLNSC.Attribute)Tick_Type= 'Loan';
      SET ref.ns1:transaction.ns1:operation.ns1:insertion.ns1:tick.ns1:header.(XMLNSC.Attribute)Facility_ID =
      InputRoot.XMLNSC.ns:GetFacilityLimit.ns:DataArea.ns:FacilityLimit.ns:GeneralInfo.ns:FacilityID;
      SET ref.ns1:transaction.ns1:operation.ns1:insertion.ns1:tick.ns1:header.(XMLNSC.Attribute)Counterparty_UID =
      InputRoot.XMLNSC.ns:GetFacilityLimit.ns:DataArea.ns:FacilityLimit.ns:GeneralInfo.ns:CounterpartyID;
      SET ref.ns1:transaction.ns1:operation.ns1:insertion.ns1:tick.ns1:header.(XMLNSC.Attribute)Product =
      InputRoot.XMLNSC.ns:GetFacilityLimit.ns:DataArea.ns:FacilityLimit.ns:GeneralInfo.ns:ProductCode;
      SET ref.ns1:transaction.ns1:operation.ns1:insertion.ns1:tick.ns1:header.(XMLNSC.Attribute)Branch_Code =
      InputRoot.XMLNSC.ns:GetFacilityLimit.ns:DataArea.ns:FacilityLimit.ns:GeneralInfo.ns:BranchCode;

*************************************

**********2nd Compute Node Transform to CDATA****
Code:
CREATE PROCEDURE Transform_LASReq_CDATA() BEGIN
      
      
      
      DECLARE J INT;
      SET J  = CARDINALITY(InputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[]);
      
      DECLARE transactionMsgBlob BLOB
      ASBITSTREAM(InputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[J].ns1:transaction.ns1:operation,
      InputRoot.Properties.Encoding,
      InputRoot.Properties.CodedCharSetId );
      DECLARE transactionMsgChar CHAR
      CAST(transactionMsgBlob AS CHAR CCSID InputRoot.Properties.CodedCharSetId);
      DELETE FIELD OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[J].ns1:transaction.ns1:operation;
      SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[J].ns1:transaction.(XMLNSC.CDataField)ns1:operation = transactionMsgChar;   
      DECLARE transactionMsgCDATA_Nest CHAR
      SET transactionMsgCDATA_Nest = OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[J].ns1:transaction.(XMLNSC.CDataField)ns1:operation;
      SET transactionMsgCDATA_Nest = REPLACE(transactionMsgCDATA_Nest,']]>' , ']]><![CDATA[');
      SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.ns1:parameter[J].ns1:transaction.ns1:operation = transactionMsgCDATA_Nest;
   
   RETURN TRUE;

*************end 2nd comput node**********
In the above message If I try to create CDATA field for the XML element with attribute value present I get the XML writing errors saying invalid XML input datatype.

for ex if I do the below assignment I get the above mentioned exception:

SET OutputRoot.XMLNSC.ns1:request.ns1:parameters.(XMLNSC.CDataField)ns1:parameter[J] = transactionMsgChar;

****************Sample input message - Plain XML******
Code:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:mod="http://www.nbad.com/model">
   <soapenv:Header/>
   <soapenv:Body>
      <mod:GetFacilityLimit releaseID="" versionID="" languageCode="en-US" environment="">
         <mod:ApplicationArea>
            <!--Optional:-->
            <mod:Sender>
               <!--Optional:-->
               <mod:LogicalID></mod:LogicalID>
               <!--Optional:-->
               <mod:ReferenceID></mod:ReferenceID>
               <!--Optional:-->
               <mod:ConfirmationCode></mod:ConfirmationCode>
               <!--Optional:-->
               <mod:AuthorizationID></mod:AuthorizationID>
            </mod:Sender>
            <!--Zero or more repetitions:-->
            <mod:Receiver>
               <!--Optional:-->
               <mod:LogicalID></mod:LogicalID>
               <!--Optional:-->
               <mod:ComponentID></mod:ComponentID>
               <!--Zero or more repetitions:-->
               <mod:ID></mod:ID>
            </mod:Receiver>
            <mod:CreationDateTime>2013-08-14T00:00:00.000+04:00</mod:CreationDateTime>
            <!--Optional:-->
            <mod:Signature qualifyingAgencyId="">
               <!--You may enter ANY elements at this point-->
            </mod:Signature>
            <!--Optional:-->
            <mod:BODID schemeID="" schemeName="" schemeAgencyID="" schemeAgencyName="" schemeVersionID="" schemeDataURI="" schemeURI=""></mod:BODID>
            <mod:ContextInfo>
               <mod:ServiceId>11111</mod:ServiceId>
               
             
               <mod:TransactionDateTime>2013-08-14T00:00:00.000+04:00</mod:TransactionDateTime>
               <mod:TransactionTimeZone>AST AbuDhabi,Mustcat</mod:TransactionTimeZone>
               <mod:RequiredExecutionDate>2013-08-14</mod:RequiredExecutionDate>
               <mod:TransactionId>9FK1000010300001</mod:TransactionId>
             
               <mod:CorrelationId>9FK1000010300001</mod:CorrelationId>
           
            </mod:ContextInfo>
           
         </mod:ApplicationArea>
         <mod:DataArea>
            <mod:Get uniqueIndicator="" maxItems="" recordSetSaveIndicator="" recordSetStartNumber="" recordSetReferenceId="">
               <!--Optional:-->
               <mod:TaskID>2</mod:TaskID>
               <mod:ChangeStatus>
                  <!--Optional:-->
                  <mod:ReasonCode></mod:ReasonCode>
                  <!--Optional:-->
                  <mod:ReasonDescription></mod:ReasonDescription>
                  <!--Optional:-->
                  <mod:OriginalReasonCode></mod:OriginalReasonCode>
                  <!--Optional:-->
                  <mod:OriginalReasonDescription></mod:OriginalReasonDescription>
                  <!--Optional:-->
                  <mod:EffectiveDateTime></mod:EffectiveDateTime>
                  <!--Zero or more repetitions:-->
                  <mod:Reason>
                     <!--Optional:-->
                     <mod:Code></mod:Code>
                     <!--Optional:-->
                     <mod:Description></mod:Description>
                  </mod:Reason>
                  <mod:SIPFlag>1</mod:SIPFlag>
                  <mod:SIPDate>2013-08-14T00:00:00.000+04:00</mod:SIPDate>
                  <!--Optional:-->
                  <mod:NoOfSegments></mod:NoOfSegments>
                  <!--Optional:-->
                  <mod:UserArea>
                     <!--You may enter ANY elements at this point-->
                  </mod:UserArea>
               </mod:ChangeStatus>
            </mod:Get>
            <!--1 or more repetitions:-->
            <mod:FacilityLimit>
               <mod:GeneralInfo>
                  <mod:FacilityID>106263</mod:FacilityID>
                  <mod:CounterpartyID>20393</mod:CounterpartyID>
                  <mod:SourceSystemCounterpartyID>8030876002</mod:SourceSystemCounterpartyID>
                  <mod:BranchCode>000043</mod:BranchCode>
                  <mod:ProductCode>100</mod:ProductCode>
                  <mod:ProductDesc></mod:ProductDesc>
                  <mod:SubProductDesc></mod:SubProductDesc>
                  <mod:DrawdownAmount>
                     <mod:Amount></mod:Amount>
                     <!--Optional:-->
                     <mod:Currency></mod:Currency>
                  </mod:DrawdownAmount>
                  <mod:DrawdownCurrency>AED</mod:DrawdownCurrency>
                  <mod:CurrencyRate></mod:CurrencyRate>
                  <mod:FacilityType></mod:FacilityType>
                  <mod:TradingDate></mod:TradingDate>
               </mod:GeneralInfo>
               <mod:AdvancedInfo>
                  <!--Optional:-->
                  <mod:ReservationDetails>
                     <mod:Operation></mod:Operation>
                     <mod:ReservationID></mod:ReservationID>
                     <mod:ControllerID></mod:ControllerID>
                     <mod:Comments></mod:Comments>
                     <mod:TradingDateTime></mod:TradingDateTime>
                     <!--1 or more repetitions:-->
                     <mod:ReservationKey></mod:ReservationKey>
                  </mod:ReservationDetails>
                  <!--Zero or more repetitions:-->
                  <mod:LimitDetails>
                     <mod:FacilityDimension></mod:FacilityDimension>
                     <mod:ManagementEntityDimension></mod:ManagementEntityDimension>
                     <mod:FacilityKey></mod:FacilityKey>
                     <mod:ManagementEntityKey></mod:ManagementEntityKey>
                     <mod:Risk></mod:Risk>
                     <mod:RiskType></mod:RiskType>
                     <mod:AffectedLimit></mod:AffectedLimit>
                     <mod:Group></mod:Group>
                     <mod:ContributionAmount></mod:ContributionAmount>
                     <mod:TotalPositionAmount></mod:TotalPositionAmount>
                     <mod:MinAvailableLimit></mod:MinAvailableLimit>
                     <mod:MaxAvailableLimit></mod:MaxAvailableLimit>
                     <mod:MinCurrency></mod:MinCurrency>
                     <mod:MaxCurrency></mod:MaxCurrency>
                     <mod:MaxExpiryDateTime></mod:MaxExpiryDateTime>
                  </mod:LimitDetails>
                  <!--Zero or more repetitions:-->
                  <mod:Overflows>
                     <mod:Details></mod:Details>
                     <mod:Message></mod:Message>
                     <!--Zero or more repetitions:-->
                     <mod:TransactionId></mod:TransactionId>
                  </mod:Overflows>
                  <!--Zero or more repetitions:-->
                  <mod:TransactionDetails>
                     <mod:TransactionId></mod:TransactionId>
                     <!--Zero or more repetitions:-->
                     <mod:TransactionFields>
                        <mod:Field></mod:Field>
                        <!--Optional:-->
                        <mod:Value></mod:Value>
                     </mod:TransactionFields>
                  </mod:TransactionDetails>
                  <!--Zero or more repetitions:-->
                  <mod:FXRates>
                     <!--Zero or more repetitions:-->
                     <mod:FXRate>
                        <mod:Currency></mod:Currency>
                        <mod:CurrencyRate></mod:CurrencyRate>
                     </mod:FXRate>
                  </mod:FXRates>
               </mod:AdvancedInfo>
            </mod:FacilityLimit>
         </mod:DataArea>
      </mod:GetFacilityLimit>
   </soapenv:Body>
</soapenv:Envelope>

***************************************

Appreciate your further input.

Thanks,
Vinayak
[modified by admin]inserted code tags[/modified]
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dogorsy
PostPosted: Sat Aug 17, 2013 10:51 pm    Post subject: Reply with quote

Knight

Joined: 13 Mar 2013
Posts: 553
Location: Home Office

Vinayak.Satapute wrote:
Hi Simbu,

I have already gone through the link you provided.

You probably mean you have read the article. But, did you understand what it says ?
Vinayak.Satapute wrote:


Dogorsy,
Can you please format the xml and use the [ c o d e ] tags, both for the xml and the esql ? (I dont understand what you mean by this.)


If you don't understand that, then you don't need to reply to question above.
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dogorsy
PostPosted: Sun Aug 18, 2013 12:38 am    Post subject: Reply with quote

Knight

Joined: 13 Mar 2013
Posts: 553
Location: Home Office

dogorsy wrote:
Vinayak.Satapute wrote:
Hi Simbu,

I have already gone through the link you provided.

You probably mean you have read the article. But, did you understand what it says ?
Vinayak.Satapute wrote:


Dogorsy,
Can you please format the xml and use the [ c o d e ] tags, both for the xml and the esql ? (I dont understand what you mean by this.)


If you don't understand that, then you don't need to reply to question above.


and, in the Expected output message above, it is not clear whether that is what you want build or what you are building ?
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smdavies99
PostPosted: Sun Aug 18, 2013 12:57 am    Post subject: Reply with quote

Jedi Council

Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.

[ C O D E ] tags are in the options presented to you above the window where you type your questions/replied. The make reading bits of code and output a lot easier.

You can go back and edit your posts. Try it and see.
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Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions.
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kimbert
PostPosted: Mon Aug 19, 2013 7:35 am    Post subject: Reply with quote

Jedi Council

Joined: 29 Jul 2003
Posts: 5542
Location: Southampton

Are you setting the field type to XMLNSC.CDataField on a complex element? You can't do that - XMLNSC.CDataField is for simple string fields.

If you want to send the contents of the complex element as a CDATA section, you can
- pre-serialize the sub-tree using ASBITSTREAM, to create a BLOB
- CAST the BLOB to CHARACTER
- Replace the complex element with a CHARACTER element.
- Set XMLNSC.CDataField on the CHARACTER element.
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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Assign CDATA to XML element with attribute value present
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