XPATH expression to check blank value
Hi,
I have xml File to IDocs scenario. Single xml file will contain the data related to Order Create and Order Change. I have implemented the same using Conditional Interface Determination. Depending upon following conditions the data needs to be sent to either ZORDERS.ORDER05 or ZORDCHG.ORDERS05 IDoc
1. if servicetemplateid = 'SRNonStandard' and myerpordernumber = blank then create order.
2. if service templateid = 'SRForEvents' and myerpordernumber <> blank then change sales order.
I tried all possible functions of xpath but couldnt determine the interface.
The source file will look something like this. So the first record must be sent to ZORDCHG.ORDERS05 and second record to ZORDERS.ORDERS05
<all>
<table name="SvcMyServiceRequestNLExpView">
<record id="1">
<datacol name="client">010</datacol>
<datacol name="salesorg">0702</datacol>
<datacol name="servicetemplateid">SRForEvents</datacol>
<datacol name="myerpordernumber">123</datacol>
</record>
<record id="2">
<datacol name="client">010</datacol>
<datacol name="salesorg">0702</datacol>
<datacol name="servicetemplateid">SRNonStandard</datacol>
<datacol name="myerpordernumber"></datacol>
</record>
</table>
</all>
I have given the following conditions in interface determination
1. for ZORDERS.ORDERS05
(/all/table/record[(datacol/@name = 'servicetemplateid') and (datacol = 'SRNonStandard' or datacol = 'SRForEvents')] EX AND /all/table/record[(datacol/@name = 'myerpordernumber') and (datacol='')] EX )
2. for ZORDCHG.ORDERS05
(/all/table/record[(datacol/@name = 'servicetemplateid') and (datacol = 'SRNonStandard' or datacol = 'SRForEvents')] EX AND /all/table/record[(datacol/@name = 'myerpordernumber') and (datacol!='')] EX )
I have tried not(datacol = '') instead of !. I have also tried string-length function but it doesnt determine the interface correctly. i.e if the file contains only Order create Idocs, it will still call orders change interface mapping
The problem is that XPath is not able to compare the blank properly.
Please suggest.
Thanks Nilesh.
Hey Thanks Alex,
Your solution helped me a lot to place the brackets and work with attributes. However, XPATH doesnt determine a blank. But I kept the blank condition in the operator itself(i.e outside xpath) and checked only the attribute in the XPATH and it works fine now. I used the following:
In condition editor one condition to check servicetemplateid attribute using exists. And second condition to check myerpordernumber = blank using equals operator.
For Orders Create
(/all/table/record[(datacol/@name = 'servicetemplateid') and (datacol = 'SRNonStandard' or datacol = 'SRForEvents')] EX AND /all/table/record/datacol[@name = 'myerpordernumber'] = )
For Orders Change
(/all/table/record[(datacol/@name = 'servicetemplateid') and (datacol = 'SRNonStandard' or datacol = 'SRForEvents')] EX AND /all/table/record/datacol[@name = 'myerpordernumber'] u2260 )
Thanks Nilesh
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Copyright (c) 1982, 2007, Oracle. All rights reserved.
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AND TO_DATE ('12/20/2012 12:00:00 AM','MM/DD/YYYY HH:MI:SS PM')
AND (OUTCOME=0 or OUTCOME=1)
) ORDER BY CREATED_TIME desc
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XPath Expression in document definition
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<xsd:sequence>
<xsd:element name="Internal-Properties" type="Internal-Properties" minOccurs="0"/>
<xsd:element name="Segment-ST" type="Segment-ST"/>
<xsd:element name="Segment-G82" type="Segment-G82"/>
<xsd:element name="Segment-N9" type="Segment-N9" minOccurs="0" maxOccurs="unbounded" nillable="true"/>
<xsd:element name="Loop-LS" type="Loop-LS" minOccurs="0" nillable="true"/>
<xsd:element name="Segment-G72" type="Segment-G72" minOccurs="0" maxOccurs="20" nillable="true"/>
<xsd:element name="Segment-G23" type="Segment-G23" minOccurs="0" maxOccurs="20" nillable="true"/>
<xsd:element name="Segment-G84" type="Segment-G84"/>
<xsd:element name="Segment-G86" type="Segment-G86"/>
<xsd:element name="Segment-G85" type="Segment-G85"/>
<xsd:element name="Segment-SE" type="Segment-SE"/>
</xsd:sequence>
<xsd:attribute name="Type" default="Transaction" type="xsd:string"/>
<xsd:attribute name="ID" default="894" type="xsd:string"/>
<xsd:attribute name="Name" default="Delivery/Return Base Record" type="xsd:string"/>
<xsd:attribute name="XDataVersion" fixed="2.0" type="xsd:string"/>
<xsd:attribute name="Standard" fixed="X12" use="required" type="xsd:string"/>
<xsd:attribute name="Version" default="V5010" type="xsd:string"/>
<xsd:attribute name="GUID" type="GUID"/>
<xsd:attribute name="CreatedBy" type="xsd:string"/>
<xsd:attribute name="CreatedDate" type="xsd:dateTime"/>
</xsd:complexType>
<xsd:simpleType name="GUID">
<xsd:restriction base="xsd:string">
<xsd:pattern value="\{[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}\}"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:complexType name="EDI-Element-String-Type">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="Type" default="Element" type="xsd:string"/>
<xsd:attribute name="EDIDataType" type="xsd:string"/>
<xsd:attribute name="Macro" type="xsd:string" use="optional"/>
<xsd:attribute name="ApplicationInfo" type="xsd:string"/>
<xsd:attribute name="ID" type="xsd:string"/>
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="EDI-Element-Integer-Type">
<xsd:simpleContent>
<xsd:extension base="xsd:integer">
<xsd:attribute name="Type" default="Element" type="xsd:string"/>
<xsd:attribute name="EDIDataType" type="xsd:string"/>
<xsd:attribute name="Macro" type="xsd:string" use="optional"/>
<xsd:attribute name="ApplicationInfo" type="xsd:string"/>
<xsd:attribute name="ID" type="xsd:string"/>
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="EDI-Element-Decimal-Type">
<xsd:simpleContent>
<xsd:extension base="xsd:decimal">
<xsd:attribute name="Type" default="Element" type="xsd:string"/>
<xsd:attribute name="EDIDataType" type="xsd:string"/>
<xsd:attribute name="Macro" type="xsd:string" use="optional"/>
<xsd:attribute name="ApplicationInfo" type="xsd:string"/>
<xsd:attribute name="ID" type="xsd:string"/>
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="EDI-Element-hexBinary-Type">
<xsd:simpleContent>
<xsd:extension base="xsd:hexBinary">
<xsd:attribute name="Type" default="Element" type="xsd:string"/>
<xsd:attribute name="EDIDataType" type="xsd:string"/>
<xsd:attribute name="Macro" type="xsd:string" use="optional"/>
<xsd:attribute name="ApplicationInfo" type="xsd:string"/>
<xsd:attribute name="ID" type="xsd:string"/>
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="EDI-Element-base64Binary-Type">
<xsd:simpleContent>
<xsd:extension base="xsd:base64Binary">
<xsd:attribute name="Type" default="Element" type="xsd:string"/>
<xsd:attribute name="EDIDataType" type="xsd:string"/>
<xsd:attribute name="Macro" type="xsd:string" use="optional"/>
<xsd:attribute name="ApplicationInfo" type="xsd:string"/>
<xsd:attribute name="ID" type="xsd:string"/>
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="EDI-Element-Any-Type">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="Type" default="Element" type="xsd:string"/>
<xsd:attribute name="EDIDataType" type="xsd:string"/>
<xsd:attribute name="Macro" type="xsd:string" use="optional"/>
<xsd:attribute name="ApplicationInfo" type="xsd:string"/>
<xsd:attribute name="ID" type="xsd:string"/>
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="Internal-Properties">
<xsd:sequence>
<xsd:element name="Data-Structure" type="Data-Structure" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Data-Structure">
<xsd:sequence>
<xsd:element name="Lookup" type="Lookup" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="Property" type="Property" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="Data-Structure" type="Data-Structure" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
<xsd:attribute name="Name" type="xsd:string"/>
<xsd:attribute name="GUID" type="GUID"/>
</xsd:complexType>
<xsd:complexType name="Lookup">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="Property">
<xsd:simpleContent>
<xsd:extension base="xsd:string">
<xsd:attribute name="Name" type="xsd:string"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="Segment-ST">
<xsd:annotation>
<xsd:documentation>To indicate the start of a transaction set and to assign a control number</xsd:documentation>
</xsd:annotation>
<xsd:sequence>
<xsd:element name="Element-143" type="Element-143"/>
<xsd:element name="Element-329" type="Element-329"/>
<xsd:element name="Element-1705" type="Element-1705" minOccurs="0" nillable="true"/>
</xsd:sequence>
<xsd:attribute name="Type" default="Segment" type="xsd:string"/>
<xsd:attribute name="ID" default="ST" type="xsd:string"/>
<xsd:attribute name="Name" default="Transaction Set Header" type="xsd:string"/>
</xsd:complexType>
<xsd:complexType name="Element-143">
<xsd:annotation>
<xsd:documentation>Code uniquely identifying a Transaction Set </xsd:documentation>
</xsd:annotation>
<xsd:simpleContent>
<xsd:restriction base="EDI-Element-String-Type">
<xsd:enumeration value="100"/>
<xsd:enumeration value="101"/>
<xsd:enumeration value="102"/>
<xsd:enumeration value="103"/>
<xsd:enumeration value="104"/>
<xsd:enumeration value="105"/>
<xsd:enumeration value="106"/>
<xsd:enumeration value="107"/>
<xsd:enumeration value="108"/>
<xsd:enumeration value="109"/>
<xsd:enumeration value="110"/>
<xsd:enumeration value="111"/>
<xsd:enumeration value="112"/>
<xsd:enumeration value="113"/>
<xsd:enumeration value="120"/>
<xsd:enumeration value="121"/>
<xsd:enumeration value="124"/>
<xsd:enumeration value="125"/>
<xsd:enumeration value="126"/>
<xsd:enumeration value="127"/>
<xsd:enumeration value="128"/>
<xsd:enumeration value="129"/>
<xsd:enumeration value="130"/>
<xsd:enumeration value="131"/>
<xsd:enumeration value="132"/>
<xsd:enumeration value="133"/>
<xsd:enumeration value="135"/>
<xsd:enumeration value="138"/>
<xsd:enumeration value="139"/>
<xsd:enumeration value="140"/>
<xsd:enumeration value="141"/>
<xsd:enumeration value="142"/>
<xsd:enumeration value="143"/>
<xsd:enumeration value="144"/>
<xsd:enumeration value="146"/>
<xsd:enumeration value="147"/>
<xsd:enumeration value="148"/>
<xsd:enumeration value="149"/>
<xsd:enumeration value="150"/>
<xsd:enumeration value="151"/>
<xsd:enumeration value="152"/>
<xsd:enumeration value="153"/>
<xsd:enumeration value="154"/>
<xsd:enumeration value="155"/>
<xsd:enumeration value="157"/>
<xsd:enumeration value="158"/>
<xsd:enumeration value="159"/>
<xsd:enumeration value="160"/>
<xsd:enumeration value="161"/>
<xsd:enumeration value="163"/>
<xsd:enumeration value="170"/>
<xsd:enumeration value="175"/>
<xsd:enumeration value="176"/>
<xsd:enumeration value="179"/>
<xsd:enumeration value="180"/>
<xsd:enumeration value="185"/>
<xsd:enumeration value="186"/>
<xsd:enumeration value="187"/>
<xsd:enumeration value="188"/>
<xsd:enumeration value="189"/>
<xsd:enumeration value="190"/>
<xsd:enumeration value="191"/>
<xsd:enumeration value="194"/>
<xsd:enumeration value="195"/>
<xsd:enumeration value="196"/>
<xsd:enumeration value="197"/>
<xsd:enumeration value="198"/>
<xsd:enumeration value="199"/>
<xsd:enumeration value="200"/>
<xsd:enumeration value="201"/>
<xsd:enumeration value="202"/>
<xsd:enumeration value="203"/>
<xsd:enumeration value="204"/>
<xsd:enumeration value="205"/>
<xsd:enumeration value="206"/>
<xsd:enumeration value="210"/>
<xsd:enumeration value="211"/>
<xsd:enumeration value="212"/>
<xsd:enumeration value="213"/>
<xsd:enumeration value="214"/>
<xsd:enumeration value="215"/>
<xsd:enumeration value="216"/>
<xsd:enumeration value="217"/>
<xsd:enumeration value="219"/>
<xsd:enumeration value="220"/>
<xsd:enumeration value="222"/>
<xsd:enumeration value="223"/>
<xsd:enumeration value="224"/>
<xsd:enumeration value="225"/>
<xsd:enumeration value="227"/>
<xsd:enumeration value="228"/>
<xsd:enumeration value="240"/>
<xsd:enumeration value="242"/>
<xsd:enumeration value="244"/>
<xsd:enumeration value="245"/>
<xsd:enumeration value="248"/>
<xsd:enumeration value="249"/>
<xsd:enumeration value="250"/>
<xsd:enumeration value="251"/>
<xsd:enumeration value="252"/>
<xsd:enumeration value="255"/>
<xsd:enumeration value="256"/>
<xsd:enumeration value="259"/>
<xsd:enumeration value="260"/>
<xsd:enumeration value="261"/>
<xsd:enumeration value="262"/>
<xsd:enumeration value="263"/>
<xsd:enumeration value="264"/>
<xsd:enumeration value="265"/>
<xsd:enumeration value="266"/>
<xsd:enumeration value="267"/>
<xsd:enumeration value="268"/>
<xsd:enumeration value="269"/>
<xsd:enumeration value="270"/>
<xsd:enumeration value="271"/>
<xsd:enumeration value="272"/>
<xsd:enumeration value="273"/>
<xsd:enumeration value="274"/>
<xsd:enumeration value="275"/>
<xsd:enumeration value="276"/>
<xsd:enumeration value="277"/>
<xsd:enumeration value="278"/>
<xsd:enumeration value="280"/>
<xsd:enumeration value="283"/>
<xsd:enumeration value="284"/>
<xsd:enumeration value="285"/>
<xsd:enumeration value="286"/>
<xsd:enumeration value="288"/>
<xsd:enumeration value="290"/>
<xsd:enumeration value="300"/>
<xsd:enumeration value="301"/>
<xsd:enumeration value="303"/>
<xsd:enumeration value="304"/>
<xsd:enumeration value="309"/>
<xsd:enumeration value="310"/>
<xsd:enumeration value="311"/>
<xsd:enumeration value="312"/>
<xsd:enumeration value="313"/>
<xsd:enumeration value="315"/>
<xsd:enumeration value="317"/>
<xsd:enumeration value="319"/>
<xsd:enumeration value="322"/>
<xsd:enumeration value="323"/>
<xsd:enumeration value="324"/>
<xsd:enumeration value="325"/>
<xsd:enumeration value="326"/>
<xsd:enumeration value="350"/>
<xsd:enumeration value="352"/>
<xsd:enumeration value="353"/>
<xsd:enumeration value="354"/>
<xsd:enumeration value="355"/>
<xsd:enumeration value="356"/>
<xsd:enumeration value="357"/>
<xsd:enumeration value="358"/>
<xsd:enumeration value="361"/>
<xsd:enumeration value="362"/>
<xsd:enumeration value="404"/>
<xsd:enumeration value="410"/>
<xsd:enumeration value="412"/>
<xsd:enumeration value="414"/>
<xsd:enumeration value="417"/>
<xsd:enumeration value="418"/>
<xsd:enumeration value="419"/>
<xsd:enumeration value="420"/>
<xsd:enumeration value="421"/>
<xsd:enumeration value="422"/>
<xsd:enumeration value="423"/>
<xsd:enumeration value="424"/>
<xsd:enumeration value="425"/>
<xsd:enumeration value="426"/>
<xsd:enumeration value="429"/>
<xsd:enumeration value="431"/>
<xsd:enumeration value="432"/>
<xsd:enumeration value="433"/>
<xsd:enumeration value="434"/>
<xsd:enumeration value="435"/>
<xsd:enumeration value="436"/>
<xsd:enumeration value="437"/>
<xsd:enumeration value="440"/>
<xsd:enumeration value="451"/>
<xsd:enumeration value="452"/>
<xsd:enumeration value="453"/>
<xsd:enumeration value="455"/>
<xsd:enumeration value="456"/>
<xsd:enumeration value="460"/>
<xsd:enumeration value="463"/>
<xsd:enumeration value="466"/>
<xsd:enumeration value="468"/>
<xsd:enumeration value="470"/>
<xsd:enumeration value="475"/>
<xsd:enumeration value="485"/>
<xsd:enumeration value="486"/>
<xsd:enumeration value="490"/>
<xsd:enumeration value="492"/>
<xsd:enumeration value="494"/>
<xsd:enumeration value="500"/>
<xsd:enumeration value="501"/>
<xsd:enumeration value="503"/>
<xsd:enumeration value="504"/>
<xsd:enumeration value="511"/>
<xsd:enumeration value="517"/>
<xsd:enumeration value="521"/>
<xsd:enumeration value="527"/>
<xsd:enumeration value="536"/>
<xsd:enumeration value="540"/>
<xsd:enumeration value="561"/>
<xsd:enumeration value="567"/>
<xsd:enumeration value="568"/>
<xsd:enumeration value="601"/>
<xsd:enumeration value="602"/>
<xsd:enumeration value="620"/>
<xsd:enumeration value="625"/>
<xsd:enumeration value="650"/>
<xsd:enumeration value="715"/>
<xsd:enumeration value="753"/>
<xsd:enumeration value="754"/>
<xsd:enumeration value="805"/>
<xsd:enumeration value="806"/>
<xsd:enumeration value="810"/>
<xsd:enumeration value="811"/>
<xsd:enumeration value="812"/>
<xsd:enumeration value="813"/>
<xsd:enumeration value="814"/>
<xsd:enumeration value="815"/>
<xsd:enumeration value="816"/>
<xsd:enumeration value="818"/>
<xsd:enumeration value="819"/>
<xsd:enumeration value="820"/>
<xsd:enumeration value="821"/>
<xsd:enumeration value="822"/>
<xsd:enumeration value="823"/>
<xsd:enumeration value="824"/>
<xsd:enumeration value="826"/>
<xsd:enumeration value="827"/>
<xsd:enumeration value="828"/>
<xsd:enumeration value="829"/>
<xsd:enumeration value="830"/>
<xsd:enumeration value="831"/>
<xsd:enumeration value="832"/>
<xsd:enumeration value="833"/>
<xsd:enumeration value="834"/>
<xsd:enumeration value="835"/>
<xsd:enumeration value="836"/>
<xsd:enumeration value="837"/>
<xsd:enumeration value="838"/>
<xsd:enumeration value="839"/>
<xsd:enumeration value="840"/>
<xsd:enumeration value="841"/>
<xsd:enumeration value="842"/>
<xsd:enumeration value="843"/>
<xsd:enumeration value="844"/>
<xsd:enumeration value="845"/>
<xsd:enumeration value="846"/>
<xsd:enumeration value="847"/>
<xsd:enumeration value="848"/>
<xsd:enumeration value="849"/>
<xsd:enumeration value="850"/>
<xsd:enumeration value="851"/>
<xsd:enumeration value="852"/>
<xsd:enumeration value="853"/>
<xsd:enumeration value="854"/>
<xsd:enumeration value="855"/>
<xsd:enumeration value="856"/>
<xsd:enumeration value="857"/>
<xsd:enumeration value="858"/>
<xsd:enumeration value="859"/>
<xsd:enumeration value="860"/>
<xsd:enumeration value="861"/>
<xsd:enumeration value="862"/>
<xsd:enumeration value="863"/>
<xsd:enumeration value="864"/>
<xsd:enumeration value="865"/>
<xsd:enumeration value="866"/>
<xsd:enumeration value="867"/>
<xsd:enumeration value="868"/>
<xsd:enumeration value="869"/>
<xsd:enumeration value="870"/>
<xsd:enumeration value="871"/>
<xsd:enumeration value="872"/>
<xsd:enumeration value="873"/>
<xsd:enumeration value="874"/>
<xsd:enumeration value="875"/>
<xsd:enumeration value="876"/>
<xsd:enumeration value="877"/>
<xsd:enumeration value="878"/>
<xsd:enumeration value="879"/>
<xsd:enumeration value="880"/>
<xsd:enumeration value="881"/>
<xsd:enumeration value="882"/>
<xsd:enumeration value="883"/>
<xsd:enumeration value="884"/>
<xsd:enumeration value="885"/>
<xsd:enumeration value="886"/>
<xsd:enumeration value="887"/>
<xsd:enumeration value="888"/>
<xsd:enumeration value="889"/>
<xsd:enumeration value="891"/>
<xsd:enumeration value="893"/>
<xsd:enumeration value="894"/>
<xsd:enumeration value="895"/>
<xsd:enumeration value="896"/>
<xsd:enumeration value="920"/>
<xsd:enumeration value="924"/>
<xsd:enumeration value="925"/>
<xsd:enumeration value="926"/>
<xsd:enumeration value="928"/>
<xsd:enumeration value="940"/>
<xsd:enumeration value="943"/>
<xsd:enumeration value="944"/>
<xsd:enumeration value="945"/>
<xsd:enumeration value="947"/>
<xsd:enumeration value="980"/>
<xsd:enumeration value="990"/>
<xsd:enumeration value="993"/>
<xsd:enumeration value="996"/>
<xsd:enumeration value="997"/>
<xsd:enumeration value="998"/>
<xsd:enumeration value="999"/>
<xsd:attribute name="EDIDataType" fixed="ID" type="xsd:string"/>
<xsd:attribute name="ID" fixed="143" type="xsd:string"/>
<xsd:attribute name="Name" fixed="Transaction Set Identifier Code" type="xsd:string"/>
</xsd:restriction>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="Element-329">
<xsd:annotation>
<xsd:documentation>Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set </xsd:documentation>
</xsd:annotation>
<xsd:simpleContent>
<xsd:restriction base="EDI-Element-String-Type">
<xsd:minLength value="4"/>
<xsd:maxLength value="9"/>
<xsd:attribute name="EDIDataType" fixed="AN" type="xsd:string"/>
<xsd:attribute name="ID" fixed="329" type="xsd:string"/>
<xsd:attribute name="Name" fixed="Transaction Set Control Number" type="xsd:string"/>
</xsd:restriction>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="Element-1705">
<xsd:annotation>
<xsd:documentation>Reference assigned to identify Implementation Convention </xsd:documentation>
</xsd:annotation>
<xsd:simpleContent>
<xsd:restriction base="EDI-Element-String-Type">
<xsd:minLength value="1"/>
<xsd:maxLength value="35"/>
<xsd:attribute name="EDIDataType" fixed="AN" type="xsd:string"/>
<xsd:attribute name="ID" fixed="1705" type="xsd:string"/>
<xsd:attribute name="Name" fixed="Implementation Convention Reference" type="xsd:string"/>
</xsd:restriction>
</xsd:simpleContent>
</xsd:complexType>
<xsd:complexType name="Segment-G82">
<xsd:annotation>
<xsd:documentation>To transmit identifying numbers, dates, and other basic data relating to the transaction set</xsd:documentation>
</xsd:annotation>
<xsd:sequence>
<xsd:element name="Element-478" type="Element-478"/>
<xsd:element name="Element-861" type="Element-861"/>
<xsd:element name="Element-860" type="Element-860"/>
Regards,
Suneel Jakka -
Receiver determination - Xpath expression problem with count
I am working with a scenario where I pick up records from a JDBC connection and if the number of records I pick up is less than a certain number I want to call a webservice. If it is greater than the number I want to write out a file to be processed by a different process on the receiving end. I have created the receiver determination condition with the following conditions:
(/p1:MT_HOG_Data/row[count(row) > 3] EX)
(/p1:MT_HOG_Data/row[count(row) <= 3] EX)
The integration is always processing the second condition no matter how many records come in. I have tried with and without the multiline option. Can anyone help with this?
I have searched through the forum and checked the following links without any resolution:
http://wiki.sdn.sap.com/wiki/display/XI/XpathConditioninReceiverDetermination
http://help.sap.com/saphelp_nwpi71/helpdata/EN/ab/13bf7191e73a4fb3560e767a2525fd/frameset.htm
/people/shabarish.vijayakumar/blog/2006/06/07/customise-your-xpath-expressions-in-receiver-determination
I can't find any examples where a count of records is checked in the expression editor. Thanks in advance for any help.You can not use the EX operator in that case, because that is used only for node existence checks, not for value checks.
Do you have a row number in your structure ? Then you could write the xpath expression with that counter tag and value
Example: you want to send to receiver A if count > 3, else to B:
you set /rowNumber EQUAL 4 for sender A
and /rowNumber NOT EQUAL 4 for sender B
The condition is applied to the whole document. If one of the node/values are true for that condition, then the whole condition is set to true.
Problem with that is that the second condition also will be true because nodes for that condition will be found
better would be to have a rowcount tag in the structure. If that is not possible, you can use the "Enhanced Receiver determination" where you can define a mapping which determines the receivers. There you can do anything complicated you want.
CSY -
XPath Expression at Condition Editor in Receiver Determination
Hi,
I have a fixed length flat file coming in into which I have to look at the first line's 4th to 7th positions. Based on that if it is "1234" then I need to route it to the receiver else I will ignore in the receiver determination.
Example input file -
M 0123456789ABCDEFGHIJKL
PR0123456789JIDFJDIFJD0244
PA0123456789JFDJF9384384K
We have module configuration where we are converting this to a line value pair something like this -
<?xml version="1.0" encoding="utf-8"?>
<ns:GMTLog xmlns:ns="http://sap.com/xi/GMStoreConnectivity">
<Line>
<Value>M 0123456789ABCDEFGHIJKL
</Value>
</Line>
<Line>
<Value>PR0123456789JIDFJDIFJD0244
</Value>
</Line>
<Line>
<Value>PA0123456789JFDJF9384384K
</Value>
</Line>
</ns:GMTLog>
When I tried to test my xpath in xpath tester it is working fine with the below xpath expressions -
1. /ns:GMTLog/Line[Value][1] --> This returned the first record completely
2. substring(/ns:GMTLog/Line[Value][1], 4, 4) --> This returned exactly what I am expecting "1234"
But the above 2 are not working in condition editor.
May I know the exact xpath expression to be used in this case to route the message to receiver when 4th to 7th position is "1234".
Thanks a lot in advance.
Regards,
SaratGood day. Can I please have some clarity on what I need to correct on my Receiver expression test.
For the number of instances of the Summary segment, I am required to identify and test the Summary amount of SUMME if this is more than 5.00 (a currency amount). SUMME is a string so I thought I should convert this to a "number" value to test it.
Also ensuring that SUMME is checked when the SUMID is equal to 011.
Now I hope part of my solution below is correct, but the test of the field value is not being done.
Please help. -
x:forEach using expressions inside the select value
Hey everyone. I am trying to use a <c:include> statement to include a jsp file multiple times. The included file parses and processes an XML file but I want to be able to pass in a string representing the XPath to select the elements I want to process. However the <x:foreach> does not allow expressions for the select value. Is there a way around this or a better way to do it? Thanks!
JohnSorry maybe I don't quite understand because I can't get this to work.
This is the parent file code:
<jsp:include page="includes/XMLParse/traveltimesMilwaukee.jsp" >
<jsp:param name="select" value="Route[ID>999]" />
</jsp:include>And this is the called file code where I am trying to use the path:
<x:forEach var="r" select="$dom/WisDotTrafficData/Routes/$param:select">This is the most pertinent error:
javax.servlet.ServletException: javax.servlet.jsp.JspTagException: Error evaluating XPath expression "/WisDotTrafficData/Routes/$param:select": javax.xml.transform.TransformerException: A location step was expected following the '/' or '//' token.Below will be the whole error page but I want to put some comments right here. I also tried without the second $ but that didn't work - the loop never executed. I can't get the JSTL specs to load right now so I couldn't check those out but do you have any other suggestions or maybe you see what my mistake is? Thanks again!
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Exception in JSP: /milwaukee/traveltimes.jsp:86
83: </tr>
84: <tr VALIGN="TOP">
85: <td>
86: <jsp:include page="includes/XMLParse/traveltimesMilwaukee.jsp" >
87: <jsp:param name="select" value="Route[ID>999]" />
88: </jsp:include>
89: </td>
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:506)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
org.apache.jasper.JasperException: Exception in JSP: /milwaukee/includes/XMLParse/traveltimesMilwaukee.jsp:14
11: on the first iteration and not on further iterations --%>
12: <c:set var="alreadyPrinted" value="0" />
13:
14: <x:forEach var="r" select="$dom/WisDotTrafficData/Routes/$param:select">
15:
16: <%-- Prints the header if it has not been printed already --%>
17: <c:if test="${alreadyPrinted == '0'}" >
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:506)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
org.apache.jsp.milwaukee.traveltimes_jsp._jspService(traveltimes_jsp.java:314)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
javax.servlet.ServletException: javax.servlet.jsp.JspTagException: Error evaluating XPath expression "/WisDotTrafficData/Routes/$param:select": javax.xml.transform.TransformerException: A location step was expected following the '/' or '//' token.
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:839)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:776)
org.apache.jsp.milwaukee.includes.XMLParse.traveltimesMilwaukee_jsp._jspService(traveltimesMilwaukee_jsp.java:254)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
org.apache.jsp.milwaukee.traveltimes_jsp._jspService(traveltimes_jsp.java:314)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
javax.xml.transform.TransformerException: A location step was expected following the '/' or '//' token.
org.apache.xpath.compiler.XPathParser.error(XPathParser.java:608)
org.apache.xpath.compiler.XPathParser.RelativeLocationPath(XPathParser.java:1637)
org.apache.xpath.compiler.XPathParser.LocationPath(XPathParser.java:1595)
org.apache.xpath.compiler.XPathParser.PathExpr(XPathParser.java:1315)
org.apache.xpath.compiler.XPathParser.UnionExpr(XPathParser.java:1234)
org.apache.xpath.compiler.XPathParser.UnaryExpr(XPathParser.java:1140)
org.apache.xpath.compiler.XPathParser.MultiplicativeExpr(XPathParser.java:1061)
org.apache.xpath.compiler.XPathParser.AdditiveExpr(XPathParser.java:1003)
org.apache.xpath.compiler.XPathParser.RelationalExpr(XPathParser.java:928)
org.apache.xpath.compiler.XPathParser.EqualityExpr(XPathParser.java:868)
org.apache.xpath.compiler.XPathParser.AndExpr(XPathParser.java:832)
org.apache.xpath.compiler.XPathParser.OrExpr(XPathParser.java:805)
org.apache.xpath.compiler.XPathParser.Expr(XPathParser.java:788)
org.apache.xpath.compiler.XPathParser.initXPath(XPathParser.java:127)
org.apache.xpath.XPath.<init>(XPath.java:176)
org.apache.taglibs.standard.tag.common.xml.JSTLXPathAPI.eval(JSTLXPathAPI.java:285)
org.apache.taglibs.standard.tag.common.xml.XPathUtil.selectNodes(XPathUtil.java:527)
org.apache.taglibs.standard.tag.common.xml.ForEachTag.prepare(ForEachTag.java:50)
javax.servlet.jsp.jstl.core.LoopTagSupport.doStartTag(LoopTagSupport.java:227)
org.apache.jsp.milwaukee.includes.XMLParse.traveltimesMilwaukee_jsp._jspService(traveltimesMilwaukee_jsp.java:102)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
org.apache.jsp.milwaukee.traveltimes_jsp._jspService(traveltimes_jsp.java:314)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
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