Message Mapping context problem

Hello everybody,

I have a source document like the following:

<Level1>

<Level2>

<Value1>1</Value1>

<Value3>HHGH</Value3>

</Level2>

<Value1>2</Value1>

<Value2>Text2</Value2>

<Level2>

</Level2>

<Value1>3</Value1>

<Value2>Text3</Value2>

<Value3>FGFGFG</Value3>

<Level2>

</Level2>

</Level1>

I want to map to the target document only the <Value2> element where the <Value1> element = "3".

If I try this with the mapping tool, the contexts get out of synch, because the first <Level2> element has no <Value2>.

So I have the <Value1>3</Value1> element connected with the <Value2>Text2</Value2> element, which are in different contexts.

How can I solve this? This is happening often with IDOC mappings.

Thanks,

Hans