Iterieren über Cursor in Oracle SOA XSL-Transformation

Question

Ich habe eine grundlegende Anwendung, wo ich Kreditprodukte Liste aus der Datenbank und zeigen den Benutzern. Ich schrieb eine xsl-Transformationsdatei, wo ich über Resultset iteriere und jede Zeile als ein Kreditprodukt hinzufüge. Aber die letzte Liste ist mit den gleichen Objekten gefüllt.

Mein composite.xml:

GetLoanProductsBPEL Inhalt:

Und Transform1 Dateiinhalt innerhalb von GetLoanProductsBPEL Komponente:

In Datenbank Ich habe 3 Kreditprodukte:

Aber als Ergebnis I 3 Instanzen des gleichen Kreditproduktes erhalten:

<env:Body> 
    <inp1:GetLoanProductsResponse xmlns:inp1="http://xmlns.oracle.com/singleString"> 
     <inp1:LoanProduct> 
      <inp1:Id>1</inp1:Id> 
      <inp1:Name>Cash loan</inp1:Name> 
      <inp1:MaxAmount>100000</inp1:MaxAmount> 
      <inp1:InterestRate>12</inp1:InterestRate> 
      <inp1:MaxPeriod>60</inp1:MaxPeriod> 
     </inp1:LoanProduct> 
     <inp1:LoanProduct> 
      <inp1:Id>1</inp1:Id> 
      <inp1:Name>Cash loan</inp1:Name> 
      <inp1:MaxAmount>100000</inp1:MaxAmount> 
      <inp1:InterestRate>12</inp1:InterestRate> 
      <inp1:MaxPeriod>60</inp1:MaxPeriod> 
     </inp1:LoanProduct> 
     <inp1:LoanProduct> 
      <inp1:Id>1</inp1:Id> 
      <inp1:Name>Cash loan</inp1:Name> 
      <inp1:MaxAmount>100000</inp1:MaxAmount> 
      <inp1:InterestRate>12</inp1:InterestRate> 
      <inp1:MaxPeriod>60</inp1:MaxPeriod> 
     </inp1:LoanProduct> 
    </inp1:GetLoanProductsResponse> 
</env:Body> 

Wenn ich Flow-Trace sehen, ich sehe, dass Innerhalb von Invoke erhalte ich 3 verschiedene Datensätze, aber nach Transform1 wird derselbe Datensatz dreimal geschrieben.

Invoke1 Spur:

ReplyOutput nach der Transformation:

Transform1 XSLT-Datei Quellcode:

<?xml version="1.0" encoding="UTF-8" ?> 
<?oracle-xsl-mapper 
<!-- SPECIFICATION OF MAP SOURCES AND TARGETS, DO NOT MODIFY. --> 
<mapSources> 
    <source type="WSDL"> 
    <schema location="../payments_dwh.wsdl"/> 
    <rootElement name="VMbLoanProductsCollection" namespace="http://xmlns.oracle.com/pcbpel/adapter/db/top/payments_dwh"/> 
    </source> 
</mapSources> 
<mapTargets> 
    <target type="WSDL"> 
    <schema location="../GetLoanProductsBPEL.wsdl"/> 
    <rootElement name="processResponse" namespace="http://xmlns.oracle.com/PashaMobileBankingWs/PashaMobileBankingWS/GetLoanProductsBPEL"/> 
    </target> 
</mapTargets> 
<!-- GENERATED BY ORACLE XSL MAPPER 11.1.1.7.0(build 130301.0647.0008) AT [WED OCT 19 17:41:51 AZST 2016]. --> 
    ?> 
    <xsl:stylesheet version="1.0" 
      xmlns:client="http://xmlns.oracle.com/PashaMobileBankingWs/PashaMobileBankingWS/GetLoanProductsBPEL" 
      xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20" 
      xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/" 
      xmlns:top="http://xmlns.oracle.com/pcbpel/adapter/db/top/payments_dwh" 
      xmlns:mhdr="http://www.oracle.com/XSL/Transform/java/oracle.tip.mediator.service.common.functions.MediatorExtnFunction" 
      xmlns:bpel="http://docs.oasis-open.org/wsbpel/2.0/process/executable" 
      xmlns:oraext="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc" 
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
      xmlns:dvm="http://www.oracle.com/XSL/Transform/java/oracle.tip.dvm.LookupValue" 
      xmlns:hwf="http://xmlns.oracle.com/bpel/workflow/xpath" 
      xmlns:plnk="http://docs.oasis-open.org/wsbpel/2.0/plnktype" 
      xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
      xmlns:med="http://schemas.oracle.com/mediator/xpath" 
      xmlns:ids="http://xmlns.oracle.com/bpel/services/IdentityService/xpath" 
      xmlns:bpm="http://xmlns.oracle.com/bpmn20/extensions" 
      xmlns:xdk="http://schemas.oracle.com/bpel/extension/xpath/function/xdk" 
      xmlns:xref="http://www.oracle.com/XSL/Transform/java/oracle.tip.xref.xpath.XRefXPathFunctions" 
      xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/" 
      xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
      xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
      xmlns:ora="http://schemas.oracle.com/xpath/extension" 
      xmlns:socket="http://www.oracle.com/XSL/Transform/java/oracle.tip.adapter.socket.ProtocolTranslator" 
      xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/db/PashaMobileBankingWs/PashaMobileBankingWS/payments_dwh" 
      xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap" 
      exclude-result-prefixes="xsi xsl top plt xsd wsdl tns client plnk xp20 bpws mhdr bpel oraext dvm hwf med ids bpm xdk xref ora socket ldap"> 
<xsl:template match="/"> 
    <client:processResponse> 
    <xsl:for-each select="/top:VMbLoanProductsCollection/top:VMbLoanProducts"> 
     <client:LoanProduct> 
     <client:Id> 
      <xsl:value-of select="top:id"/> 
     </client:Id> 
     <client:Name> 
      <xsl:value-of select="/top:VMbLoanProductsCollection/top:VMbLoanProducts/top:nameAz"/> 
     </client:Name> 
     <client:MaxAmount> 
      <xsl:value-of select="/top:VMbLoanProductsCollection/top:VMbLoanProducts/top:maxAmount"/> 
     </client:MaxAmount> 
     <client:InterestRate> 
      <xsl:value-of select="/top:VMbLoanProductsCollection/top:VMbLoanProducts/top:interestRate"/> 
     </client:InterestRate> 
     <client:MaxPeriod> 
      <xsl:value-of select="/top:VMbLoanProductsCollection/top:VMbLoanProducts/top:maxPeriod"/> 
     </client:MaxPeriod> 
     </client:LoanProduct> 
    </xsl:for-each> 
    </client:processResponse> 
</xsl:template> 

Answer 1

Schnelle Antwort, weil ich von meinem Handy antworte. Remove/top: VMbLoanProductsCollection/top: VMbLoanProducts/aus ausgewählten Attributen innerhalb Ihrer for-each-Schleife.