p;value)</pre>
<div class="block">Sets the name and value of a configuration property
  for this Stub instance. If the Stub instances contains
  a value of the same property, the old value is replaced.
  <p>Note that the <code>_setProperty</code> method may not 
  perform validity check on a configured property value. An 
  example is the standard property for the target service 
  endpoint address that is not checked for validity in the 
  <code>_setProperty</code> method.
  In this case, stub configuratio