The following provides an example of bpelx:insertAfter in a BPEL project that supports BPEL version 1.1.

<bpel:assign> 
    <bpelx:insertAfter>
       <bpelx:from ... /> 
       <bpelx:to ... /> 
    </bpelx:insertAfter> 
</bpel:assign>

This operation is similar to the functionality described for How to Use bpelx:insertBefore, except for the following:

• If multiple L-Value nodes are returned by the to-spec query, the last node is used as the reference node.

• Instead of inserting nodes before the reference node, the source nodes are inserted after the reference node.

This operation can also be considered a macro of conditional-switch + (append or insertBefore).

The following example shows the syntax before the execution of <insertAfter>. The value of addrVar is:

<a:usAddress>
       <a:addressLine>500 Oracle Parkway</a:addressLine> 
       <a:state>CA</a:state>
       <a:zipcode>94065</a:zipcode> 
</a:usAddress>

The following example shows the syntax after the execution:

<bpel:assign>
    <bpelx:insertAfter>
        <bpelx:from>
             <a:addressLine>Mailstop 1op6</a:addressLine>
        </bpelx:from> 
        <bpelx:to "addrVar" query="/a:usAddress/a:addressLine[1]" /> 
    </bpelx:insertAfter> 
</bpel:assign> 

The following example shows the value of addrVar:

<a:usAddress>
       <a:addressLine>500 Oracle Parkway</a:addressLine> 
       <a:addressLine>Mailstop 1op6</a:addressLine>
       <a:state>CA</a:state>
       <a:zipcode>94065</a:zipcode> 
</a:usAddress>

The from-spec query within bpelx:insertAfter yields zero or more nodes. The node list is appended as child nodes to the target node specified by the to-spec query.