Receiver Mail Adapter: transformation of Content tag

Question

Hi,
I have a problem with the transformation of the tag Content in  the e-mail message. I'm very ignorant about xsl and java transformation, but my problem is quite simple.
My message, coming from an R/3 system, is this:
<ns:Mail xmlns:ns="http://sap.com/xi/XI/Mail/30">
<Subject>Hello</Subject>
<From>[email protected]</From>
<To>[email protected]</To>
<Content>row1 \n row2 \n row3</Content>
</ns:Mail>
The only thing I have to do is to test the string in tag Content, and replace \n with EOL.
So my message will become:
<ns:Mail xmlns:ns="http://sap.com/xi/XI/Mail/30">
<Subject>Hello</Subject>
<From>[email protected]</From>
<To>[email protected]</To>
<Content>row1
row2
row3</Content>
</ns:Mail>
Can anyone help me with an XSL transformation or an advanced java function to solve my problem?
I'll be very grateful....

Answer 1

Ilaria,
you have the text content as "row1 \n row2 \n row3" which is not actually
"row1
row2
row3"
Hence, in java the string "row1 \n row2 \n row3" is actually represented as "row1
n row2
n row3" because '\n' in java is escape code. So, what you need to do is just to replace your text '\n' to escape code '\n'. If '\n' is a text then the real text present there is '
n' which are 2 chars which had to get converted to one char '\n'.
Since the function is in java you can use a simple java function to and process the input string as
function testfn(String inputstr,Container container)
return inputstr.replaceAll("[
n]","\n");
This would solve your problem
Best regards,
Felix