public void setVersion ( final String version ) { if ( version == null && this . version == null ) { return ; } else if ( version == null ) { removeChild ( this . version ) ; this . version = null ; } else if ( this . version == null ) { this . version = new KeyValueNode < String > ( CommonConstants . CS_VERSION_TITLE , version ) ; appendChild ( this . version , false ) ; } else { this . version . setValue ( version ) ; } }
Set the version of the product that the Content Specification documents .