XI Mapping of list field

Question

Hi there,
i have to make a change in a PI Mapping...
Until now the mapping was looking that:
SOURCE:
<ITEM>
      <KSCHL>100</KSCHL>
      <VKORG>1000</VKORG>
      <CNO>123456</CNO>
      <DISCPRODHIER>12345</DISCPRODHIER>
      <DISCAMOUNT_T>15</DISCAMOUNT_T>
      <KONWA>ZRSM</KONWA>
      <DISCVALIDON_T>010101</DISCVALIDON_T>
      <DISCVALIDTO_T>010101</DISCVALIDTO_T>
   </ITEM>
TARGET:
<ITEM>
      <ZEN_CON_001>
         <KSCHL>100</KSCHL>
         <VKORG>1000</VKORG>
         <KUNNR>123456</KUNNR>
         <PRODH1>12345</PRODH1>
         <KBETR>15</KBETR>
         <KONWA>ZRSM</KONWA>
         <DATAB>010101</DATAB>
         <DATBI>010101</DATBI>
      </ZEN_CON_001>
   </ITEM>
Every target item was unique of a source item.
But now in the field PRODH1 the PI will get multiply values....
"12345,12346,12347,12348,12349"
e.g: <PRODHIER>12345,12346,12347,12348,12349</PRODHIER>
The mapping should create for every one of the separated values one target item ("</ZEN_CON_001>").
Then we should have 5 target Items as result of the source item with these 5 Values in PRODH1 from the example.
Should look like this:
Source:
<ITEM>
      <KSCHL>100</KSCHL>
      <VKORG>1000</VKORG>
      <CNO>123456</CNO>
      <DISCPRODHIER>12345,12346,12346</DISCPRODHIER>
      <DISCAMOUNT_T>15</DISCAMOUNT_T>
      <KONWA>ZRSM</KONWA>
      <DISCVALIDON_T>010101</DISCVALIDON_T>
      <DISCVALIDTO_T>010101</DISCVALIDTO_T>
   </ITEM>
mapping target:
<ITEM>
      <ZEN_CON_001>
         <KSCHL>100</KSCHL>
         <VKORG>1000</VKORG>
         <KUNNR>123456</KUNNR>
         <PRODH1>12345</PRODH1>
         <KBETR>15</KBETR>
         <KONWA>ZRSM</KONWA>
         <DATAB>010101</DATAB>
         <DATBI>010101</DATBI>
      </ZEN_CON_001>
<ZEN_CON_001>
         <KSCHL>100</KSCHL>
         <VKORG>1000</VKORG>
         <KUNNR>123456</KUNNR>
         <PRODH1>12346</PRODH1>
         <KBETR>15</KBETR>
         <KONWA>ZRSM</KONWA>
         <DATAB>010101</DATAB>
         <DATBI>010101</DATBI>
      </ZEN_CON_001>
<ZEN_CON_001>
         <KSCHL>100</KSCHL>
         <VKORG>1000</VKORG>
         <KUNNR>123456</KUNNR>
         <PRODH1>12347</PRODH1>
         <KBETR>15</KBETR>
         <KONWA>ZRSM</KONWA>
         <DATAB>010101</DATAB>
         <DATBI>010101</DATBI>
      </ZEN_CON_001>
   </ITEM>
Please can you help me at this?
I have tried to create a UDF for that, but i hadn't  any success.
Thank you very much!

Answer 1

hey...
i always got the error with following inputs:
http://s7.directupload.net/images/110406/zld8xjao.png
look on screenshot above.
Edit:
Problem found...
StringTokenizer token = new StringTokenizer(list[0], delim[0]);
Now I get a first result:
Source:
<ITEM>
      <KSCHL>111</KSCHL>
      <VKORG>1000</VKORG>
      <CNO>123456</CNO>
      <DISCPRODHIER>aaa,bbb,ccc,ddd,eee</DISCPRODHIER>
      <DISCAMOUNT_T>22</DISCAMOUNT_T>
      <KONWA>ZRSM</KONWA>
      <DISCVALIDON_T>010101</DISCVALIDON_T>
      <DISCVALIDTO_T>010101</DISCVALIDTO_T>
   </ITEM>
RESULT:
<ITEM>
      <ZEN_CON_001>
         <KSCHL>111</KSCHL>
         <VKORG>1000</VKORG>
         <KUNNR>123456</KUNNR>
         <PRODH1>aaa</PRODH1>
         <KBETR>22</KBETR>
         <KONWA>ZRSM</KONWA>
         <DATAB>010101</DATAB>
         <DATBI>010101</DATBI>
      </ZEN_CON_001>
   </ITEM>
   <ITEM>
      <ZEN_CON_001/>
   </ITEM>
   <ITEM>
      <ZEN_CON_001/>
   </ITEM>
   <ITEM>
      <ZEN_CON_001/>
   </ITEM>
   <ITEM>
      <ZEN_CON_001/>
   </ITEM>
hm...
I have put in the UDF in the node ITEM and linked it with DISCPRODHIER from the Source node...
Edited by: fengel on Apr 6, 2011 5:10 PM