Я не могу понять основную причину проблемы, почему цикл forEach не работает,
<bpel:forEach name="eachMarket" parallel="no" counterName="marketCounter">
<bpel:startCounterValue>1</bpel:startCounterValue>
<bpel:finalCounterValue>count($input.payload/tns:DCTResponse/tns:DCTIDs/tns:DCTID)</bpel:finalCounterValue>
<bpel:scope>
<bpel:assign>
<bpel:copy ignoreMissingFromData="yes" insertMissingToData="yes">
<bpel:from>$input.payload/tns:DCTResponse/tns:DCTIDs/tns:DCTID[round($marketCounter)]/tns:DEFTYPE</bpel:from>
<bpel:to>$OrderParameterPLRequest.parameters/ns:DCTResponse/ns:DCTIDs/ns:DCTID[round($marketCounter)]/ns:DEFTYPE</bpel:to>
</bpel:copy>
<bpel:copy ignoreMissingFromData="yes" insertMissingToData="yes">
<bpel:from>$input.payload/tns:DCTResponse/tns:DCTIDs/tns:DCTID[round($marketCounter)]/tns:MarketName</bpel:from>
<bpel:to>$OrderParameterPLRequest.parameters/ns:DCTResponse/ns:DCTIDs/ns:DCTID[round($marketCounter)]/ns:MarketName</bpel:to>
</bpel:copy>
<bpel:copy ignoreMissingFromData="yes" insertMissingToData="yes">
<bpel:from>$input.payload/tns:DCTResponse/tns:DCTIDs/tns:DCTID[round($marketCounter)]/tns:DCTID</bpel:from>
<bpel:to>$OrderParameterPLRequest.parameters/ns:DCTResponse/ns:DCTIDs/ns:DCTID[round($marketCounter)]/ns:DCTID</bpel:to>
</bpel:copy>
</bpel:assign>
</bpel:scope>
</bpel:forEach>
<bpel:forEach name="eachParameter" parallel="no" counterName="parameterCounter">
<bpel:startCounterValue>1</bpel:startCounterValue>
<bpel:finalCounterValue>count($input.payload/tns:DCTResponse/tns:AdditionalParamters/tns:Parameter)</bpel:finalCounterValue>
<bpel:scope name="parameterScope">
<bpel:assign>
<bpel:copy ignoreMissingFromData="yes" insertMissingToData="yes">
<bpel:from>$input.payload/tns:DCTResponse/tns:AdditionalParamters/tns:Parameter[$parameterCounter]/tns:Name</bpel:from>
<bpel:to>$OrderParameterPLRequest.parameters/ns:DCTResponse/ns:AdditionalParamters/ns:Parameter[$parameterCounter]/ns:Name</bpel:to>
</bpel:copy>
<bpel:copy ignoreMissingFromData="yes" insertMissingToData="yes">
<bpel:from>$input.payload/tns:DCTResponse/tns:AdditionalParamters/tns:Parameter[$parameterCounter]/tns:Value</bpel:from>
<bpel:to>$OrderParameterPLRequest.parameters/ns:DCTResponse/ns:AdditionalParamters/ns:Parameter[$parameterCounter]/ns:Value</bpel:to>
</bpel:copy>
</bpel:assign>
</bpel:scope>
</bpel:forEach>
Вход будет содержать несколько идентификаторов,
<p:DCTIDs>
<p:DCTID>
<p:DEFTYPE>acvinclis</p:DEFTYPE>
<p:MarketName>pectoreflammas</p:MarketName>
<p:DCTID>3</p:DCTID>
</p:DCTID>
<p:DCTID>
<p:DEFTYPE>acvinclis</p:DEFTYPE>
<p:MarketName>pectoreflammas</p:MarketName>
<p:DCTID>3</p:DCTID>
</p:DCTID>
<p:DCTID>
<p:DEFTYPE>acvinclis</p:DEFTYPE>
<p:MarketName>pectoreflammas</p:MarketName>
<p:DCTID>3</p:DCTID>
</p:DCTID>
</p:DCTIDs>
Сообщение об ошибке: faultExplanation={http://docs.oasis-open.org/wsbpel/2.0/process/executable}selectionFailure: Нет результатов для выражения: '$OrderParameterPLRequest.parameters/ns:DCTResponse/ns:DCTIDs/ns:DCTID[round($marketCounter)]/ns:DEFTYPE' против '