code: public void setTargetResolver( ITargetHandlerResolver targetHandlerResolver ) {
  
  		if( targetHandlerResolver == null ) {
  			this.targetConfigurator.setTargetHandlerResolver( this.defaultTargetHandlerResolver );
  			this.instancesMngr.setTargetHandlerResolver( this.defaultTargetHandlerResolver );
  		} else {
  			this.targetConfigurator.setTargetHandlerResolver( targetHandlerResolver );
  			this.instancesMngr.setTargetHandlerResolver( targetHandlerResolver );
  		}
  	}
docs: Sets the target resolver.
  @param targetHandlerResolver a resolver for target handlers