passing an Iterator from a Utility class to a JSP

[veremue]

I want to pass my Iterator to a JSP in the following code

code: Java

public class PolicyUpdateUtils {
public static void UpdatePolicyIncreases(){
PolicyLocalHome ppH = (PolicyLocalHome)Utils.getBeanHome("Policy");
PolicyLocal policyL = null;
IncreasesLocalHome incH = (IncreasesLocalHome)Utils.getBeanHome("Increases") ;
IncreasesLocal incL = null;

try{
Collection col=incH.findByPolicyUpdated(false);
Iterator iter=null;
if(!col.isEmpty())
{
iter=col.iterator();
while(iter.hasNext()){
incL=(IncreasesLocal)iter.next();
policyL=ppH.findByPrimaryKey(incL.getPolicyID());
AlterationsUtils.SetNewGrossAnnuity(policyL,incL);
}
}
else{

System.out.println("COLLECTION NOT FOUND");
}
//redirecting code here

}
catch(Exception e){
e.printStackTrace();
}

}

how do I pass iter to the next page.

NB this is not a servlet.

[madhoriya22]

I want to pass my Iterator to a JSP in the following code

code: Java

public class PolicyUpdateUtils {
public static void UpdatePolicyIncreases(){
PolicyLocalHome ppH = (PolicyLocalHome)Utils.getBeanHome("Policy");
PolicyLocal policyL = null;
IncreasesLocalHome incH = (IncreasesLocalHome)Utils.getBeanHome("Increases") ;
IncreasesLocal incL = null;

try{
Collection col=incH.findByPolicyUpdated(false);
Iterator iter=null;
if(!col.isEmpty())
{
iter=col.iterator();
while(iter.hasNext()){
incL=(IncreasesLocal)iter.next();
policyL=ppH.findByPrimaryKey(incL.getPolicyID());
AlterationsUtils.SetNewGrossAnnuity(policyL,incL);
}
}
else{

System.out.println("COLLECTION NOT FOUND");
}
//redirecting code here

}
catch(Exception e){
e.printStackTrace();
}

}

how do I pass iter to the next page.

NB this is not a servlet.

Hi,

why do you want to pass the iterator to the next page ?
If I get u right......then u can get this collection in the next page also...and there u can iterate through it again...hope this vil help u.

thanks and regards,
madhoriya

[r035198x]

I want to pass my Iterator to a JSP in the following code

code: Java

public class PolicyUpdateUtils {
public static void UpdatePolicyIncreases(){
PolicyLocalHome ppH = (PolicyLocalHome)Utils.getBeanHome("Policy");
PolicyLocal policyL = null;
IncreasesLocalHome incH = (IncreasesLocalHome)Utils.getBeanHome("Increases") ;
IncreasesLocal incL = null;

try{
Collection col=incH.findByPolicyUpdated(false);
Iterator iter=null;
if(!col.isEmpty())
{
iter=col.iterator();
while(iter.hasNext()){
incL=(IncreasesLocal)iter.next();
policyL=ppH.findByPrimaryKey(incL.getPolicyID());
AlterationsUtils.SetNewGrossAnnuity(policyL,incL);
}
}
else{

System.out.println("COLLECTION NOT FOUND");
}
//redirecting code here

}
catch(Exception e){
e.printStackTrace();
}

}

how do I pass iter to the next page.

NB this is not a servlet.

Make a static getter for your iterator/collection and call that method from the JSP.