Hallo,
i have following java code for classes Deftemplate and Fact working with
array.
my program will not work.After running there are no facts .What ist wrong here
in sytax and code ?
Thanks.
La
/*
* Created on 06.08.2004
*
* To change the template for this generated file go to
* Window - Preferences - Java - Code Generation - Code and Comments
*/
package Parameter;
import jess.*;
import java.io.*;
//import java.lang.*;
/**
* @author hong
*
* To change the template for this generated type comment go to
* Window - Preferences - Java - Code Generation - Code and Comments
*/
public class ParameterInFact
{
public static void main(String[] unused)throws IOException ,
JessException
{
Rete r = new Rete();
BufferedReader lesen = new BufferedReader( new
InputStreamReader(System.in));
//Eingabe den Namen vom Fact
System.out.println("Fact-Name ?:");
String factName =lesen.readLine();//Gibt factName= name ein
System.out.println("How many Slots ?:");
String _anzahl =lesen.readLine();
//String slotname[];
Integer i1 = new Integer(_anzahl);
int anzahl = i1.intValue();
String[] slotName = new String[anzahl];
String[] slotWert = new String[anzahl];
String[] slotType = new String[anzahl];
//Deftemplate
Deftemplate dt = new Deftemplate(factName," Nur ein Name ",r);
for (int i= 0;i < anzahl ;i++)
{
System.out.println("Ein SlotNamen ein geben !");
slotName[i] =lesen.readLine();
System.out.println("Ein Wert ein geben !");
slotWert[i] =lesen.readLine();
System.out.println("Ein SlotType ein geben !");
slotType[i] =lesen.readLine();
if(slotType[i]=="int")
{
Value zero = new Value(0,RU.INTEGER);
dt.addSlot(slotName[i],zero,"INTEGER");
System.out.println("Bin hier");
}
if(slotType[i]=="double")
{
Value zero = new Value(0,RU.FLOAT);
dt.addSlot(slotName[i],zero,"FLOAT");
System.out.println("Bin hier");
}
if(slotType[i]=="String")
{
Value zero = new Value(0,RU.STRING);
dt.addSlot(slotName[i],zero,"STRING");
System.out.println("Bin hier");
}
}
r.addDeftemplate(dt);
//Deffacts
Fact f = new Fact(factName,r);
for(int i = 0;i< anzahl;i++)
{
System.out.println(slotType[i]);
if(slotType[i]== "int")
{
Integer i2 = new Integer(slotWert[i]);
int iwert= i2.intValue();
f.setSlotValue(slotName[i],new
Value(iwert,RU.INTEGER));
System.out.println("Bin hier");
}
else;
if(slotType[i]== "double")
{
Double d1 = new Double(slotWert[i]);
double dwert =d1.doubleValue();
f.setSlotValue(slotName[i],new Value(dwert,RU.FLOAT));
System.out.println("Bin hier");
}
else;
if(slotType[i]== "String")
{
f.setSlotValue(slotName[i],new
Value(slotWert[i],RU.STRING));
System.out.println("Bin hier");
}
//else;
}
System.out.println("Bin hier");
r.assertFact(f);
r.executeCommand("(facts)");
}
}
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