public final void addParam(String key, String value) {
    """
	adds a param and value.
	
	@param key   name of the param
	@param value of the param
    """
    //System.out.println(" adding " + key + " = " + value);
    paramStr.put(key.trim(), value);
    paramsValues = paramsValues +"\t"+ key +"\t"+ value;
  }
public final void addParam(String key, String value) {
    //System.out.println(" adding " + key + " = " + value);
    paramStr.put(key.trim(), value);
    paramsValues = paramsValues +"\t"+ key +"\t"+ value;
  }
public final void addParam ( String key , String value ) { //System.out.println(" adding " + key + " = " + value); paramStr . put ( key . trim ( ) , value ) ; paramsValues = paramsValues + "\t" + key + "\t" + value ; }
adds a param and value.

@param key   name of the param
@param value of the param
adds a param and value .