How to use

setParameter

method

in

org.apache.jena.atlas.web.MediaType

/** Create a media type from type and subType */
public MediaType(String type, String subType, String charset) {
  this.type = type ;
  this.subType = subType ;
  this.params = new LinkedHashMap<>() ;
  if ( charset != null )
    setParameter(strCharset, charset) ;
}

/** Create a media type from type and subType */
public MediaType(String type, String subType, String charset) {
  this.type = type ;
  this.subType = subType ;
  this.params = new LinkedHashMap<String, String>() ;
  if ( charset != null )
    setParameter(strCharset, charset) ;
}