code: package anonymous.predict.ipredict.predictor.profile;
  
  import java.util.HashMap;
  import java.util.Map.Entry;
  
  
  /**
   * Interface to load a parameters profile.
   */
  public class Profile {
  	
  	//Contains the parameter as strings
  	public static HashMap<String, String> parameters;
  	
  	public Profile() {
  		parameters = new HashMap<String, String>();
  	}
  	
  	public static Double paramDouble(String name) {
  		Object value = parameters.get(name);
  		return (value == null) ? null : Double.valueOf(parameters.get(name));
  	}
  	
  	public static Integer paramInt(String name) {
  		Object value = parameters.get(name);
  		return (value == null) ? null : Integer.valueOf(parameters.get(name));	
  	}
  	
  	public static Float paramFloat(String name) {
  		Object value = parameters.get(name);
  		return (value == null) ? null : Float.valueOf(parameters.get(name));	
  	}
  	
  	public static Boolean paramBool(String name) {
  		Object value = parameters.get(name);
  		return (value == null) ? null : Boolean.valueOf(parameters.get(name));	
  	}
  	
  	//Applies the parameters 
  	public void Apply(){}
  	
  
  	public static String tostring() {
  		String nl = "\n";
  		String output = "---Global Parameters---" + nl;
  		
  		
  		for(Entry<String, String> param : parameters.entrySet()) {
  			output += param.getKey() + "\t" + param.getValue() + nl;
  		}
  		
  		return output;
  	}
  }
  