I am trying to use web services in our project in websphere server, In this we are using swing as client to connect the
EJB, which is running thru web services. we are able to connect EJB and get the response from websphere server using web services. The below code is in EJB as business method
public Vector getData(){
Vector v = new Vector();
for(int i=0;i<20000;i++)
v.add("String");
return v;
}
I use
SOAP RPC encoding and in the client side i use SOAP.jar to connect the web service and get the response.
but it takes around 8 seconds to get the response.
at the same time, i used below code in EJB as business method
public Vector getData(){
Vector v = new Vector();
for(int i=0;i<20000;i++)
v.add(new DataObject("String"));
return v;
}
public class DataObject{
String str = null;
public DataObject(String data){
str = data;
}
public String getData(){
return str;
}
public void setData(String data){
this.data = data;
}
}
here, i create object for my own DataObject class.
now i connect to this EJB, it takes double the amount of time to get the response.
Please help me, Is there any other way to increase the performance of web services?
Thanks,
Raja
