Hi i tried the following code
Appsprovisioning.java
public void calluser() throws AppsForYourDomainExceptiion IOException,
{
for(UserEntry userEntry : retrieveAllUsers().getEntries())
{
m[x]= userEntry.getTitle().getPlainText();
x++;
}
try
{
for(int i=0;i<x;i++)
{
String sd=m[i];
stud greeting1 =
new stud(sd);
em.persist(greeting1);
System.out.println("jk");
}
}
finally
{
em.close();
}
public UserFeed retrieveAllUsers()throws ,ServiceException, IOException{
userService =
new UserService("Myapplication");
userService.setUserCredentials("
[email protected]","xxxxxxxx");
URL retrieveUrl =
new URL("https://www.google.com/a/feeds/montfortperungudi.edu.in/user/2.0/");
UserFeed allUsers =
new UserFeed();
UserFeed currentPage;
Link nextLink;
do {
currentPage = userService.getFeed(retrieveUrl, UserFeed.class);
allUsers.getEntries().addAll(currentPage.getEntries());
nextLink = currentPage.getLink(Link.Rel.NEXT, Link.Type.ATOM);
if (nextLink != null) {
retrieveUrl =
new URL(nextLink.getHref());
}
} while (nextLink != null);
return allUsers;
}
}
Servlet.java
public class servlet extends HttpServlet {
private static final long serialVersionUID = 1L;
private static final Logger log = Logger.getLogger(servlet.class.getName());
// EntityManager em=null;
AppsProvisioning aa=new AppsProvisioning();
public void doGet(HttpServletRequest req, HttpServletResponse resp)throws IOException {
//em = EMFService.get().createEntityManager();
try {
aa.calluser();
}catch(Exception e){
System.out.println("SEF "+e);}
finally {
// em.clear();
// em.close();
}
}
}
Table Creation
import javax.persistence.Entity;
import javax.persistence.Id;
@Entity(name="stud")
public class stud {
@Id
private String fathername;
public stud(String fathername)
{// TODO Auto-generated constructor stub
this.fathername=fathername;
}
public void setFathername(String fathername) {
this.fathername = fathername;
}
public String getFathername() {
return fathername;
}
}
I cant able to store all the users in the table.. Its returning Session out error.
