Many to one mapping in Mule

0
votes

enter image description hereExample I have an input xml,

<root>
  <first>
    <a>2</a>
  </first>
  <first>
    <a>3</a>
  </first>
  <first>
    <a>4</a>
  </first>
</root>

That should be mapped to,

<root>
  <a>2</a>
  <a>3</>
  <a>4</a>
</root>

I already have output xsd defined that is derived from second xml above but I don't see the mapping in my target because it is one level.enter image description here

First xml has 3 level and second one is 2 level. So I could not map the child element mapping.

Look at the Branch tangs in the attached image.

1
mule

1 Answers

1
votes

You just need to set a mapping where for each input.first -> for each input.a create a output.a.

This is doine using the element mapping controls at the top center (over the lines).