I need Hashing program!!!!

[cheche]

hi,

help me!!! i need hashing program in C or in Java..

tnx,
cheche

[ssehgal2010]

HI
Below is the code which I wrote for one application in JAVA
in this I used Hash I think it may help you a little



import javax.servlet.S ervletException ;
import javax.servlet.h ttp.HttpServlet ;
import javax.servlet.h ttp.HttpServlet Request;
import javax.servlet.h ttp.HttpServlet Response;

import java.io.*;
import java.util.*;
import javax.servlet.* ;
import javax.servlet.h ttp.*;
import java.text.*;
import java.util.Date;
import java.util.Calen dar;

public class DAUpdate extends HttpServlet {

private String IP,port,user,pa ssword, OpertionType;

public void doGet(HttpServl etRequest request, HttpServletResp onse response)
throws IOException, ServletExceptio n {
doPost(request, response);

}

public void doPost(HttpServ letRequest request, HttpServletResp onse res) {
String AccountName ;
ArrayList result = new ArrayList();
Object retobj = new Object();
String partnerid;
int counter;
String InterResult;
Hashtable ServiceDARecord = new Hashtable();
//Intermediate Result added by Awkash 09/01/2006
String ServiceDARecord Keys[] =
{
"TransactionTyp e" ,
"ServiceID" ,
"EventID" ,
"InstrumentType " ,
"IntermediateRe sult",
"ServiceNam e" ,
"ShareType" ,
"ShareValue " ,
"PartnerID" ,
"DiscountTy pe" ,
"DiscountRa te" ,
"EffectiveStart Date" ,
"EffectiveEndDa te",

};


//getting values from session
HttpSession session = request.getSess ion(true);
user = (String)session .getAttribute(" PBSUserName");
password = (String)session .getAttribute(" PBSUserPass");
IP=(String)sess ion.getAttribut e("PBSIP");
port=(String)se ssion.getAttrib ute("PBSport");
//partnerid = (String)session .getAttribute(" partnerid");
String ServiceType = (String)session .getAttribute(" ServiceType");

int updateFlag = 0;

int i=0;
int j=0;
//String PartnerID = partnerid;
Object Values[][] = new Object[1][16];//its size is 15 earlier
String textbox;
String thpHost ="10.8.54.64 ";
String thpPort ="10009"; // FOR RIC_DEV Use This Port "10009";
Properties properties = new Properties();
properties.setP roperty("ThpHos t", IP);
properties.setP roperty("ThpPor t", port);
TreConnection conn = new TreConnection(p roperties);
conn.treConnect (user,password, "");

String temp;
PrintWriter out;
try{
out = res.getWriter() ;
}catch(Exceptio n exc){
return;
}

//System.out.prin tln("Service Type : " + ServiceType + " in DAInsert.java") ;

for (i=0;i<=0;i++) { //We are having only one row at any given time
//Index inceramented to handle additional field intermediate results
for (j=0;j<=12;j++) {
textbox= "x"+i+"y"+j ;

if (j==11){
temp = (String)request .getParameter(t extbox);

ServiceDARecord .put(ServiceDAR ecordKeys[j],
new String( temp + " 00:00:00" ));
}
else if (j==12){
temp = (String)request .getParameter(t extbox);

ServiceDARecord .put(ServiceDAR ecordKeys[j],
new String( temp + " 23:59:59" ));
}
else{
temp = (String)request .getParameter(t extbox);
System.out.prin tln("Temp recieved is " + textbox + ": " + temp + "[[");
ServiceDARecord .put(ServiceDAR ecordKeys[j], temp);

}
}
/* Just for debugging*/
//System.out.prin tln("Copying Values in Hash");

// 2 - Update
ServiceDARecord .put("Operation Type", new Integer(2));

ServiceDARecord .put("ServiceTy pe", ServiceType);

ServiceDARecord .put("UpdateFla g", (String)request .getParameter(" updt"));

Object te[] = new Object[1];
te[0] = ServiceDARecord ;

try{



System.out.prin tln("Calling fRIC_Partner_Bi llingDA_Update. ..");
retobj = conn.treVariant Call("fRIC_Part ner_BillingDA_U pdate?[]",new Date(),te);

counter = i + 1;
out.println("Ro w Inserted.\n" );
result = (ArrayList)reto bj;
//Putting result in session to be extracted later
//session.setAttr ibute("val", result);

//System.out.prin tln("result ArrayList :" + result);
conn.treDisconn ect();
res.sendRedirec t("Rep_Partner_ Service_Details .jsp");
//res.sendRedirec t("Rep_Partner_ Service_Details .jsp");
//System.out.prin tln(result);

}
catch(Exception exc){
System.out.prin tln(exc.toStrin g());
out.println(exc .toString());
return;
}
finally{
//conn.treDisconn ect();
}
}
//conn.treDisconn ect();
}
}