Building a simple email application using servlet

i'm having problem with my codes. actually,i'm using james(java apache mail enterprise server) as my transport agent. my problem is linking james with my java compiler(Netbean 4.1).my main class is a servlet class.my application is suppose to receive,delete,forward,compose mail messages. if u have a good experience in this,please could u send a sample code to me so as to know where i'm actually wrong. I need this to see a different view 2 my implementation.
thanks

Hi there
I'm having the same problem. I'm using Netbeans 5.0 with the mobility pack. My version of JDK is 1.5.0_02.
I include the jxme-cdc.jar file to the project but when I try to run the application I get:
Error preverifying class net.jxta.id.ID
java/lang/NoClassDefFoundError: java/io/Serializable
Have you figured out how to resolve this???

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Hello
I would like to create a web application that would allow
users to create and send emails a bit like Outlook but a bespoke
version.
There are a few things that this email application should do
such as:
1) Allow you to enter name, address, email address and job
category for each contact.
2) filter email list based on that above criteria eg. list
all the contacts that have a job category of Manager. One contact
may have one or more job category so the list would need to remove
any duplicates.
3) The email should get sent to everyone on the filtered list
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Hopefully this will set you in the right direction.
1. Create a user table. You will need to do this mentally
before actually
creating the database. What will the table contain? After you
have this
spec'd out, you can create it. You should create your entire
database
before creating it in whatever software you'r eusing (mySQL,
Access, SQL)
2. Design your jobs table. This will contain all info you
need to store
about the job.
3. Create a form that uses lists to build your "email". This
should be a
form that says, select Name, Adress or job category. This
will feed into
your SQL statement(or DW recordset), which will bring up all
your contacts
where your Name field in your user table (or Address, or Job
Category or all
three). You can tweak this until you get it just how you like
it.
4. Lastly you should have a very simple form (you don't
mention what server
language you're using) that will build an email based upon
the contacts you
have selected and email them.
You will need to get the database up and structure setup
before I could help
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"aman16" <[email protected]> wrote in
message
news:[email protected]...
> Thank you for your reply. Its much appreciated.
>
> I have made website in Dreamweaver before using ASP and
databases. I dont
> usually hande code though and just use the built in
tools that Dreamweaver
> MX
> has as standard. I just need a step in the right
direction really thats
> why I
> would appreciate any tutorials that you may no of which
do something
> similar or
> maybe do a part of what I am trying to do. I could get
as far as making a
> database with contacts and all there details and then
making an ASP page
> to
> display that information and maybe filter it in some way
but I dont know
> how to
> then extract the email address from that filtered info
and then make a
> form to
> type the message and attach any attachments and then
email the form to all
> the
> email addresses from the filtered list.
>
> You mentioned that there are web based email
applications out there that I
> can
> customize to do a similar thing. Could you let me know
of any names of
> these
> programs so I can then read up about them? I would like
to customize it
> quite a
> bit though to try and make them as bespoke as possible.
>

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Hi,
I have created a simple JXME application. I am using netbeans 5.5 beta and I get following error:
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Hi there
I'm having the same problem. I'm using Netbeans 5.0 with the mobility pack. My version of JDK is 1.5.0_02.
I include the jxme-cdc.jar file to the project but when I try to run the application I get:
Error preverifying class net.jxta.id.ID
java/lang/NoClassDefFoundError: java/io/Serializable
Have you figured out how to resolve this???

Build Automation for ADF Application using Jenkins CI

Hi
I am trying to implement automated builds( creating .ear file) and deployments for ADF Applications using Jenkins. I am using Ant Build Scritps using OJDEPLOY on Jenkins.
but the build scripts does not create .ear file at the path mention in the outputfile parameter.
Please help. Thanks,
Below is my build script and ojdeploy status log.
<?xml version="1.0" encoding="windows-1252" ?>


<project name="OrganisationApproval" default="all" basedir=".">
<property file="build.properties"/>
<path id="library.SOA.Designtime"/>
<path id="library.SOA.Runtime"/>
<path id="library.BPEL.Runtime"/>
<path id="library.Mediator.Runtime"/>
<path id="library.MDS.Runtime">
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</path>
<path id="library.BC4J.Service.Runtime">
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    <pathelement location="{oracle.middleware}/oracle_common/modules/oracle.adf.model_11.1.1/adfbcsvc-share.jar"/>
    <pathelement location="{oracle.middleware}/oracle_common/modules/commonj.sdo_2.1.0.jar"/>
    <pathelement location="{oracle.middleware}/modules/org.eclipse.persistence_1.1.0.0_2-1.jar"/>
    <pathelement location="{oracle.middleware}/oracle_common/modules/oracle.webservices_11.1.1/wsclient.jar"/>
    <pathelement location="{oracle.middleware}/oracle_common/modules/oracle.web-common_11.1.1.jar"/>
</path>
<path id="library.TopLink">
    <pathelement location="{oracle.middleware}/modules/com.oracle.toplink_1.0.0.0_11-1-1-5-0.jar"/>
    <pathelement location="{oracle.middleware}/modules/org.eclipse.persistence_1.1.0.0_2-1.jar"/>
    <pathelement location="{oracle.middleware}/modules/com.bea.core.antlr.runtime_2.7.7.jar"/>
    <pathelement location="{oracle.middleware}/modules/javax.persistence_1.0.0.0_2-0-0.jar"/>
</path>
<path id="library.Oracle.Rules"/>
<path id="classpath">
    <path refid="library.SOA.Designtime"/>
    <path refid="library.SOA.Runtime"/>
    <path refid="library.BPEL.Runtime"/>
    <path refid="library.Mediator.Runtime"/>
    <path refid="library.MDS.Runtime"/>
    <path refid="library.BC4J.Service.Runtime"/>
    <path refid="library.TopLink"/>
    <path refid="library.Oracle.Rules"/>
</path>
<target name="init">
    <tstamp/>
    <mkdir dir="${output.dir}"/>
</target>
<target name="all" description="Build the project"
          depends="deploy,compile,copy"/>
<target name="clean" description="Clean the project">
    <delete includeemptydirs="true" quiet="true">
      <fileset dir="${output.dir}" includes="**/*"/>
    </delete>
</target>
<target name="deploy" description="Deploy JDeveloper profiles"
          depends="init,compile">
    <taskdef name="ojdeploy"
             classname="oracle.jdeveloper.deploy.ant.OJDeployAntTask"
             uri="oraclelib:OJDeployAntTask"
             classpath="${oracle.jdeveloper.ant.library}"/>
    <ora:ojdeploy xmlns:ora="oraclelib:OJDeployAntTask"
                  executable="${oracle.jdeveloper.ojdeploy.path}"
                  ora:buildscript="${oracle.jdeveloper.deploy.dir}/ojdeploy-build.xml"
                  ora:statuslog="${oracle.jdeveloper.deploy.dir}/ojdeploy-statuslog.xml">
      <ora:deploy>
        <ora:parameter name="workspace"
                       value="${oracle.jdeveloper.workspace.path}"/>
        <ora:parameter name="project"
                       value="${oracle.jdeveloper.project.name}"/>
        <ora:parameter name="profile"
                       value="${oracle.jdeveloper.deploy.profile.name}"/>
        <ora:parameter name="nocompile" value="true"/>
        <ora:parameter name="outputfile"
                       value="${oracle.jdeveloper.deploy.outputfile}"/>
      </ora:deploy>
    </ora:ojdeploy>
</target>
<target name="compile" description="Compile Java source files" depends="init">
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           debug="${javac.debug}" nowarn="${javac.nowarn}"
           deprecation="${javac.deprecation}" encoding="UTF-8" source="1.6"
           target="1.6">
      <src path="/u02/jenkins/Portal/OrganisationApprovalApp/Dev/SCA-INF/src"/>
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</target>
<target name="copy" description="Copy files to output directory"
          depends="init">
    <patternset id="copy.patterns">
      <include name="**/*.gif"/>
      <include name="**/*.jpg"/>
      <include name="**/*.jpeg"/>
      <include name="**/*.png"/>
      <include name="**/*.properties"/>
      <include name="**/*.xml"/>
      <include name="**/*.ejx"/>
      <include name="**/*.xcfg"/>
      <include name="**/*.cpx"/>
      <include name="**/*.dcx"/>
      <include name="**/*.sva"/>
      <include name="**/*.wsdl"/>
      <include name="**/*.ini"/>
      <include name="**/*.tld"/>
      <include name="**/*.tag"/>
      <include name="**/*.xlf"/>
      <include name="**/*.xsl"/>
      <include name="**/*.xsd"/>
      <include name="**/*.exm"/>
      <include name="**/*.xml"/>
    </patternset>
    <copy todir="${output.dir}">
      <fileset dir="/u02/jenkins/Portal/OrganisationApprovalApp/Dev/SCA-INF/src">
        <patternset refid="copy.patterns"/>
      </fileset>
      <fileset dir="/u02/jenkins/Portal/OrganisationApprovalApp/Dev/SCA-INF/src">
        <patternset refid="copy.patterns"/>
      </fileset>
    </copy>
</target>
</project>
=====================================================================================
<?xml version="1.0"?>
<ojdeploy-log>
<exception msg="null">
<![CDATA[
java.lang.NullPointerException
at oracle.jdevimpl.deploy.DeployScriptEngine.createExpandedDeployTasks(DeployScriptEngine.java:180)
at oracle.jdevimpl.deploy.DeployScriptEngine.access$000(DeployScriptEngine.java:54)
at oracle.jdevimpl.deploy.DeployScriptEngine$TaskIterator.hasNext(DeployScriptEngine.java:533)
at oracle.jdevimpl.deploy.DeployRunner.runCommand(DeployRunner.java:58)
at oracle.ideimpl.Main.start(Main.java:192)
at oracle.ideimpl.Main.main(Main.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.ide.boot.PCLMain.callMain(PCLMain.java:62)
at oracle.ide.boot.PCLMain.main(PCLMain.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.classloader.util.MainClass.invoke(MainClass.java:128)
at oracle.ide.boot.IdeLauncher.bootClassLoadersAndMain(IdeLauncher.java:189)
at oracle.ide.boot.IdeLauncher.launchImpl(IdeLauncher.java:89)
at oracle.ide.boot.IdeLauncher.launch(IdeLauncher.java:65)
at oracle.ide.boot.IdeLauncher.main(IdeLauncher.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.ide.boot.Launcher.invokeMain(Launcher.java:713)
at oracle.ide.boot.Launcher.launchImpl(Launcher.java:115)
at oracle.ide.boot.Launcher.launch(Launcher.java:68)
at oracle.ide.boot.Launcher.main(Launcher.java:57)
]]>
</exception>
<summary>
    <start-time>2013-07-10 14:47:29 SAST</start-time>
    <end-time>2013-07-10 14:47:29 SAST</end-time>
    <total-tasks>0</total-tasks>
    <failures>0</failures>
    <status exitcode="1">FAILED</status>
</summary>
</ojdeploy-log>

Have you tried to call ojdeploy directly instead of using the ojdeploy task?
I remember that the ant task has had some bugs. You can use the exec task and execute ojdeploy directly. Then you don't even need to include the path elements as you use the jdev project which includes all the information.
ojdeploy.executable=path_to_your_jdev_installation/jdev/bin/ojdeploy.exe
    <target name="ojdeploy" description="execute ojdeploy">
            <exec executable="${ojdeploy.executable}" dir="."
                output="${log.filename}" failonerror="true">
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                <arg value="${build.filename}"/>
            </exec>
    </target>
Timo

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Thanks
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Himanshu.Shekhar wrote:
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               w = xend - xstart;
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               w = w * -1;
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               h = h * -1;
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}

bvivek wrote:
..With this code, when i draw an elipse or line the image doesnt start from the point where i click the mouse. It added the MouseListener to the wrong thing.
import java.awt.*;
import java.awt.event.*;
import java.awt.image.BufferedImage;
import javax.swing.*;
public class test_bmp extends JPanel implements MouseListener,MouseMotionListener,ActionListener
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       Point start=new Point();
       Point end =new Point();
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       JButton rectangle=new JButton("Rectangle");
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               rectangle.addActionListener(this);
               line.addActionListener(this);
               buttonpanel.add(elipse);
               buttonpanel.add(Box.createRigidArea(new Dimension(15,15)));
               buttonpanel.add(rectangle);
               buttonpanel.add(Box.createRigidArea(new Dimension(15,15)));
               buttonpanel.add(line);
               return buttonpanel;
       public static void main(String args[])
                test_bmp application=new test_bmp();
                //Main window
                JFrame frame=new JFrame("Whiteboard");
                frame.setLayout(new BorderLayout());
                frame.add(application.addButtons(),BorderLayout.WEST);
                frame.add(application);
                application.addMouseListener(application);
                application.addMouseMotionListener(application);
                //size of the window
                frame.setSize(600,400);
                frame.setLocation(0,0);
                frame.setVisible(true);
                int w = frame.getWidth();
            int h = frame.getHeight();
            image = new BufferedImage(w, h, BufferedImage.TYPE_INT_RGB);
            Graphics2D g2 = image.createGraphics();
            g2.setPaint(Color.white);
            g2.fillRect(0,0,w,h);
            g2.dispose();
                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
       @Override
       public void mouseClicked(MouseEvent arg0) {
               // TODO Auto-generated method stub
       @Override
       public void mouseEntered(MouseEvent arg0) {
               // TODO Auto-generated method stub
       @Override
       public void mouseExited(MouseEvent arg0) {
               // TODO Auto-generated method stub
       @Override
       public void mousePressed(MouseEvent event)
               start = event.getPoint();
       @Override
       public void mouseReleased(MouseEvent event)
               end = event.getPoint();
               draw();
       @Override
       public void mouseDragged(MouseEvent e)
               end=e.getPoint();
               repaint();
       @Override
       public void mouseMoved(MouseEvent arg0) {
               // TODO Auto-generated method stub
       @Override
       public void actionPerformed(ActionEvent e)
               if(e.getSource()==elipse)
                       selected="elipse";
               if(e.getSource()==line)
                       selected="line";
               draw();
}

Building a simple email application using servlet

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