public SASJavaExec(String execCommand,String script,String inputString){
  this.execCommand=execCommand.trim();
  this.script=script.trim();
  this.inputString=inputString;
}

public SASJavaExec ( String execCommand , String script , String inputString ) { this . execCommand = execCommand . trim ( ) ; this . script = script . trim ( ) ; this . inputString = inputString ; }
constructs a sasjavaexec object with command line arguments to stdin .
