Javadoc
A low level method a create a structure element explicitly. This is useful when xsb is
created from a fragment's XMLStreamReader and inscope namespaces can be passed using
this method. Note that there is no way to enumerate namespaces from XMLStreamReader.
For e.g: Say the SOAP message is as follows
...
when xsb is to be created using a reader that is at tag, the inscope
namespace like 'n1' can be passed using this method.
WARNING: Instead of using this, try other methods(if you don't know what you are
doing).