UDF reqiured for the below reqiurement

Question

Hi ALL,
Can any one help me out by sending the javacode for the below reqirement.
My sender data is coming from database.So based on  2 fields i have to spilt the idocs at target side.
my reqirement is
1)Material number and 2)Batch
Case 1: For the same material number  if the batch is empty  spilt it into idocs
I.e   material number -
> 123
       batch               -
> empty
                                         123
                                         empty
In the above case it must be splited into 2 idocs
Case 2: For the same material number if the batch is  same then  spilt  these data into  idocs
         material number -
> 123
         batch               -
> 11
                                         123
                                         11
In the above case it must be splited into 2 idocs
Case 3: For the same material number if the batch is  different  then combine  these data into one idoc
material number -
> 123
         batch               -
> 11
                                         123
                                         12
In the above case it must be combined into 1 idoc
however if material number changes new idoc must be cretaed.
Good points will be given

Answer 1

Hi Raj,
Please see the xml structure.It does not come in the sorted order
<?xml version="1.0" encoding="utf-8" ?>
- <row>
  <BEGIN />
  <IDOC_ID>5c6b4851bb25583baa47b0c8ff6b8ce4</IDOC_ID>
  <TS>2010-03-30 15:04:52.781957</TS>
  <STATE>1</STATE>
  <PLANT>2401</PLANT>
  <COUNTRYCODE />
  <STGE_LOC>0100</STGE_LOC>
  <DOC_DATE>20100330</DOC_DATE>
  <MATERIAL>000000000001201501</MATERIAL>
  <BATCH />
  <SERIALNO>000000000000000000</SERIALNO>
  <ZREASON>45</ZREASON>
  <ZQUANTITY>00000000000003-</ZQUANTITY>
  <ZQUAN_UNIT>STK</ZQUAN_UNIT>
  <IDOC_ID>5c6b4851bb25583baa47b0c8ff6b8ce4</IDOC_ID>
  </row>
- <row>
  <BEGIN />
  <IDOC_ID>5c6b4851bb25583baa47b0c8ff6b8ce4</IDOC_ID>
  <TS>2010-03-30 15:04:52.781957</TS>
  <STATE>1</STATE>
  <PLANT>2401</PLANT>
  <COUNTRYCODE />
  <STGE_LOC>0100</STGE_LOC>
  <DOC_DATE>20100330</DOC_DATE>
  <MATERIAL>000000000001201501</MATERIAL>
  <BATCH />
  <SERIALNO>000000000000000000</SERIALNO>
  <ZREASON>45</ZREASON>
  <ZQUANTITY>00000000000002-</ZQUANTITY>
  <ZQUAN_UNIT>STK</ZQUAN_UNIT>
  <IDOC_ID>5c6b4851bb25583baa47b0c8ff6b8ce4</IDOC_ID>
  </row>