Jre 1.4.2_12 + java excel api problem.

I got problem when i write a program to read chinese
excel sheet with jre 1.4.2_12, chinese will encoding
incorrect in java, but when I change jre version to
jre 1.4.2_10 or jre 1.5.0 update 7 , everything s ok
. any solution?
p.s. jexcelapi 2.5.8Hi Vencent,
I am also seeing encoding problems with 1.4.2_12 and havent been able to find a solution. Did you find a solution to your problem? If so I'd appreciate it if you could post it.
Thanks,
Declan.

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Jakarta POI and Java Excel API

I recently downloaded both these as I'm trying to create an application that reads information from an excel file. However, the problem I am having is that I just don't know where to start. When I download the files and unzip them, I haven't a clue where to put the files or how to call them from my java files. I've read the help files on both the websites but am no clearer on what to do. Any help would be much appreciated.

Download an IDE like Eclipse or JBuilder. Set-up the POI or JExcel JAR files on your new project's class path. Import the relevant packages into the class that will use them. Start typing, autocomplete will help give you a list of classes and methods that are available.
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- Saish

Java Reflection API problem... Please HELP!

Hi,
I'm writing a Client-Server program set where the Server class receives a Java file, along with some parameters, from the Client class/computer.
The Server class then invokes a certain method from the Java file it received (depending on the parameters received).
My Server program keeps giving me a ClassNotFoundException, and I'm going crazy.. I've been trying to fix it for a long time now... but with no avail.
Here's the Server program.. but I doubt you need to read it all. Please just scroll down to "// The line below is what give me problems:".
package remoterun;
import java.net.*;
import java.io.*;
import java.lang.reflect.*;
* <p>Copyright: Copyright ms2000 (c) 2005</p>
public class Server2 {
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// Get the parameters for the method to be invoked.
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            for (int i = 0; i < numParameters; i++) {
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// Receiving some String parameters...
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theMethods[i].invoke(object, parameters);
The Client code just sends the stuff to the Server, and it works fine. The code is below if it may help:
package remoterun;
import java.net.*;
import java.io.*;
public class Client2 {
    public static void main(String[] args) throws Exception {
        int result;
        int port = 6789;
        int num1 = 5;
        int num2 = 6;
        int numParameters = 3;
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        String className = "Class2";
        String methodName = "add";
        Object[] parameters;
        Socket clientSocket = new Socket(InetAddress.getByName(hostIP),
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        // Send numParameters, className, methodName
        DataOutputStream out = new DataOutputStream(new BufferedOutputStream(
                clientSocket.getOutputStream()));
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        out.flush();
        Integer num3 = new Integer(num1);
        Integer num4 = new Integer(num2);
        parameters = new Object[] {num3, num4, InetAddress.getLocalHost()};
        File program = new File((className + ".java"));
        ObjectOutputStream output = new ObjectOutputStream(clientSocket.
                getOutputStream());
        for (int i = 0; i < numParameters; i++) {
            output.writeObject(parameters);
output.writeObject(program);
output.flush();
DataOutputStream outToServer = new DataOutputStream(clientSocket.
getOutputStream());
outToServer.writeBytes(className + '\n');
outToServer.writeBytes(methodName + '\n');
outToServer.flush();
clientSocket.close();
The error I get from the Server class is:
java.lang.ClassNotFoundException: remoterun.Class2.java
at java.net.URLClassLoader$1.run(URLClassLoader.java:199)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:187)
at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:141)
at remoterun.Server2.main(Server2.java:94)
Exception in thread "main"
(I also get a dialog box saying sthg like, "A fatal exception occured.. will exit now".)
It's really odd, becuase there were rare times when it works although I don't change the program...
I tried changing the problem line to stuff like:
            Class classDefinition = Class.forName(className + ".java");or
   Class classDefinition = Class.forName(className);but with no use. Same error. Can someone please pinpoint the problem?
I'm sure the program does get to the Server, because it can print out the file name.
PS: Sometimes it works when I use the same PC as the client/server, sometimes it doesn't.... Help :-(
I'd appreciate some assistance in this.
Thank you.

What's this dot-java stuff? Are you sending a source file? If so, that isn't going to work. You need to compile the file and send the dot-class file.
I'll try that. However, can I make the Client program complie the .java file? For example. something like Class2.compile()? Is this feature available, or do I have to open Class2.java and compile it from there?
And in the server you need to either store that somewhere in the server's classpath....
Isn't it automatically stored there? If not, how do I make it stored in the same file as the Server source file (I assume that's what you mean by classpath)?
Thanks for your help... !!!

Java teleephoney api problem

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Problem in Accessing serial port using java comm Api

I have installed java comm Api in my pc.
i have gone through the instalation instruction which comes on this package.
I have done the instalation like this
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Copy comm.jar to my <JDK>\lib directory.
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I'm not sure what you mean by BlackBox, but I have used the COMM api extensively.
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How to use excel api in java?

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Hi,
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Problem in sending messages using java mail api

Hi All,
I have a problem in sending messages via java mail api.
MimeMessage message = new MimeMessage(session);
String bodyContent = "ñSunJava";
message.setText (bodyContent,"utf-8");using the above code its not possible for me to send the attachment. if i am using the below code means special characters like ñ gets removed or changed into some other characters.
MimeBodyPart messagePart = new MimeBodyPart();
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            attachmentPart.setFileName(filename);
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            multipart.addBodyPart(messagePart);
            multipart.addBodyPart(attachmentPart);
            message.setContent(multipart);
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Taken pretty much straight out of the Javamail examples the following works for me (mail read using Thunderbird)        // Define message
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        for (int i = 0; i < to.length; i++)
            message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));
// Set the 'cc' address
for (int i = 0; i < cc.length; i++)
message.addRecipient(Message.RecipientType.CC, new InternetAddress(cc[i]));
// Set the 'bcc' address
for (int i = 0; i < bcc.length; i++)
message.addRecipient(Message.RecipientType.BCC, new InternetAddress(bcc[i]));
message.setSubject("JavaMail With Attachment");
// Create the message part
BodyPart messageBodyPart = new MimeBodyPart();
// Fill the message
messageBodyPart.setText("Here's the file ñSunJava");
// Create a Multipart
Multipart multipart = new MimeMultipart();
// Add part one
multipart.addBodyPart(messageBodyPart);
// Part two is attachment
for (int count = 0; count < 5; count++)
String filename = "hello" + count + ".txt";
String fileContent = " ñSunJava - Now is the time for all good men to come to the aid of the party " + count + " \n";
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BodyPart attachementBodyPart = new MimeBodyPart();
// Get the attachment
DataSource source = new StringDataSource(fileContent, filename);
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attachementBodyPart.setDataHandler(new DataHandler(source));
// Set the filename
attachementBodyPart.setFileName(filename);
// Add this part
multipart.addBodyPart(attachementBodyPart);
// Put parts in message
message.setContent(multipart);
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Transport.send(message);

Problem in retrieving email using java mail api

hi,
In my project,i am retrieving mails from a particular email id.
I am able to retrieve the latest mails and save it in a folder in my system.
The problem is whenever i run the program eventhough the most recently received mail in inbox is retrieved and saved,again it is retrieving the same one and saving it in the same folder(not repeating).
I tried to check the newmessages in the inbox using the folder.hasNewMessage() method in java mail api,but the method is returning false only regardless new mail is there in inbox or not.
I want to read the unread messages only.Dont want to retrieve the already read mails.
I got the mail retrieving code from the below site.(sorry not posting the code because it is so long and having 4 classes)
http://www.builderau.com.au/program/java/soa/Getting_the_mail_in_receiving_in_JavaMail/0,39024620,39228060,00.htm
Can anyone tell me how to read unread mails in the inbox?
Thanks a lot

hi parvathi
i think your mail program is receving mails using imap
the imap is only receve the mail from server but the pop is deleting the mails after receving
use the following sample code
package com.sfrc.mail.pop;
import javax.mail.*;
import javax.mail.internet.*;
import com.sun.mail.handlers.message_rfc822;
import java.util.*;
import java.io.*;
* Owner: SFRC IT Solutions Pvt Ltd
* Author:Arunkumar Subramaniam
* Date :12-06-2006
* File Name: AttachRecive.java
public class AttachRecive
public static void main(String args[])
try
String popServer="192.168.1.1";
String popUser="pl";
String popPassword="password";
// Create empty properties
Properties props = new Properties();
// Get session
Session session = Session.getDefaultInstance(props, null);
// Get the store
Store store = session.getStore("pop3");
store.connect(popServer, popUser, popPassword);
// Get folder
Folder folder = store.getFolder("INBOX");
folder.open(Folder.READ_ONLY);
// Get directory
Message message =folder.getMessages();
Multipart mp = (Multipart)message.getContent();
for (int i=0, n=mp.getCount(); i<n; i++) {
Part part = mp.getBodyPart(i);
String disposition = part.getDisposition();
// Close connection
folder.close(false);
store.close();
catch (Exception ex)
System.out.println("Usage: "
+" popServer popUser popPassword");
System.exit(0);
Regards
Arunkumar Subramaniam
SFRC IT Solutions Pvt Ltd
Chennai

Problems with Java Scripting API

Hello Everyone!
Guys, I need help with Java scripting API. A problem is that I cannot understand how can I operate Java Object's fields and methods from the script language. I have chosen embedded javascript to work with. And I can get the fields and methods of in-box java classes (such as ArrayList for example), but I cannot work with methods and fields from my own classes!
Here is an example:
public class ScriptingExample {
    class MyClass {
        int myfield = 5;
        int getInt() {return 7;}
    public void runExample() {
        ScriptEngineManager mgr = new ScriptEngineManager();
        List<ScriptEngineFactory> factories = mgr.getEngineFactories();
        ScriptEngineManager factory = new ScriptEngineManager();
        ScriptEngine engine = factory.getEngineByName("JavaScript");
        MyClass mc = new MyClass();
        try{
            engine.put("mc", mc);
            engine.eval("print(mc.myfield); print(mc.getInt())"); // or engine.eval("print(mc.myfield)");
        } catch (Exception e) {e.printStackTrace();}
} If I run the code with the commented part it prints "undefined" instead of "5".
If I run the code as it is it prints error instead of "7":
undefinedjavax.script.ScriptException: sun.org.mozilla.javascript.internal.EcmaError: TypeError: Cannot find function getInt. (<Unknown source>#1) in <Unknown source> at line number 1
at com.sun.script.javascript.RhinoScriptEngine.eval(Unknown Source)
at com.sun.script.javascript.RhinoScriptEngine.eval(Unknown Source)
at javax.script.AbstractScriptEngine.eval(Unknown Source)
at solutiondatabase.ScriptingExample.runExample(ScriptingExample.java:26)
at solutiondatabase.Main.main(Main.java:49)
How can I fix it?

Guys,
please let me raise this topic because several new questions emerged.
(1) How can I get all the variables created inside my engine?
There are two kinds of variables: first kind is Java obejcts put inside the engine and second kind is the variables created in my script, such as 'var a = 4;'. How can I list all the variables of that two kinds?
(2) Is there is a way to make 'import static' to the engine? I dont want to write MyClass.MyEnum.MyEnumItem every time. Also, I cannot put the whole enum into the engine with engine.put("MyEnum", MyEnum); I can put only enum items separately: engine.put("MyEnum", MyEnum.EnumItemA);. Thats why I ask about static import.
(3) How can I cast engine variables back to java variables inside my java code?
Here is my example:
package mypackage;
import java.util.ArrayList;
import java.util.List;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineFactory;
import javax.script.ScriptEngineManager;
public class Main
     public static void main(String[] args) throws Exception
          ScriptEngineManager mgr = new ScriptEngineManager();
          List<ScriptEngineFactory> factories = mgr.getEngineFactories();
          ScriptEngineManager factory = new ScriptEngineManager();
          ScriptEngine engine = factory.getEngineByName("JavaScript");
          ArrayList<Double> myList = new ArrayList<Double>();
          myList.add(5.0);
          engine.put("MyList", myList);
          engine.eval("MyVar = MyList.get(0);");
          System.out.println((Double)engine.get("MyVar"));
}The result is:
Exception in thread "main" java.lang.ClassCastException: sun.org.mozilla.javascript.internal.NativeJavaObject cannot be cast to java.lang.Double
+     at mypackage.Main.main(Main.java:28)+
Is it possible to retrieve my Double java object from the engine?
Edited by: Dmitry_MSK on Aug 6, 2010 1:56 AM

Problem using Java Mail API with WLS 7.0

Hi All,
I am trying to use the Java Mail API provided by WLS 7.0. I have made the
settings metioned in the WLS 7.0 docs. However when I try to run the program I
am getting the following error:
javax.naming.NoInitialContextException: Need to specify class name in environment
or system property, or as an applet parameter, or in an application resource file:
java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:6
46)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246
at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.jav
a:283)
at javax.naming.InitialContext.lookup(InitialContext.java:350)
The code that I have written is as follows
import java.util.*;
import javax.activation.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.naming.*;
import java.io.*;
import java.net.InetAddress;
import java.util.Properties;
import java.util.Date;
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/* My jndi name is "testSession" */
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IN THIS LINE */
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               props.put("mail.smtp.host", "XX.XX.XX.XX");
/* For security reasons I have written the ip add in this format */
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changed the mail address */
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false));
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          catch(Exception e)
               e.printStackTrace();
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public static Context getInitialContext()
     throws NamingException
          Properties p = new Properties();
          p.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
          p.put(Context.PROVIDER_URL, "t3://localhost:7501/testWebApp");
               p.put(Context.SECURITY_PRINCIPAL, "weblogic");
               p.put(Context.SECURITY_CREDENTIALS, "weblogic");
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}//end of class
Can anyone please tell me what is the problem. I thought that we cannot directly
do
InitialContext ic = new InitialContext();
So I had written a method getInitialContext() as shown in the above piece of code,
but that too did not work.
Eagerly awaiting a response.
Jimmy Shah

You can use InitialContext ic = new InitialContext() only if you are using a startup class, servlet or a JSP i.e
server side code.
If you are using a java client you need to use Context ic = getInitialContext();
Try this code
import java.util.*;
import javax.activation.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.naming.*;
import java.io.*;
import java.net.InetAddress;
import java.util.Properties;
import java.util.Date;
public class MailTo {
public static void main(String args[])
try {
Properties h = new Properties();
h.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
h.put(Context.PROVIDER_URL, "t3://localhost:7001");
Context ic = new InitialContext(h);
Session session = (Session) ic.lookup("testSession");
Properties props = new Properties();
props.put("mail.transport.protocol", "smtp");
props.put("mail.smtp.host", "XX.XX.XX.XX");
props.put("mail.from", "[email protected]");
Session session2 = session.getInstance(props);
Message msg = new MimeMessage(session2);
msg.setFrom();
msg.setRecipients(Message.RecipientType.TO,InternetAddress.parse("[email protected]",false));
msg.setSubject("Test Message");
msg.setSentDate(new Date());
MimeBodyPart mbp = new MimeBodyPart();
mbp.setText("This is a mail sent to you using JAVA Mail API and Weblogic Server");
Multipart mp = new MimeMultipart();
mp.addBodyPart(mbp);
msg.setContent(mp);
Transport.send(msg);
catch(Exception e)
e.printStackTrace();
}//end of main
}//end of class
We have shipped a javamail example in the samples\server\src\examples\javamail folder.
Jimmy Shah wrote:
Hi All,
I am trying to use the Java Mail API provided by WLS 7.0. I have made the
settings metioned in the WLS 7.0 docs. However when I try to run the program I
am getting the following error:
javax.naming.NoInitialContextException: Need to specify class name in environment
or system property, or as an applet parameter, or in an application resource file:
java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:6
46)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:246
at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.jav
a:283)
at javax.naming.InitialContext.lookup(InitialContext.java:350)
The code that I have written is as follows
import java.util.*;
import javax.activation.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.naming.*;
import java.io.*;
import java.net.InetAddress;
import java.util.Properties;
import java.util.Date;
public class MailTo {
public static void main(String args[])
try
//Context ic = getInitialContext();
InitialContext ic = new InitialContext();
/* My jndi name is "testSession" */
Session session = (Session) ic.lookup("testSession"); /* THE PROBLEM IS SHOWN
IN THIS LINE */
Properties props = new Properties();
props.put("mail.transport.protocol", "smtp");
props.put("mail.smtp.host", "XX.XX.XX.XX");
/* For security reasons I have written the ip add in this format */
props.put("mail.from", "[email protected]"); /* for security reasons i have
changed the mail address */
Session session2 = session.getInstance(props);
Message msg = new MimeMessage(session2);
msg.setFrom();
msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse("[email protected]",
false));
msg.setSubject("Test Message");
msg.setSentDate(new Date());
MimeBodyPart mbp = new MimeBodyPart();
mbp.setText("This is a mail sent to you using JAVA Mail API and Weblogic Server");
Multipart mp = new MimeMultipart();
mp.addBodyPart(mbp);
msg.setContent(mp);
Transport.send(msg);
catch(Exception e)
e.printStackTrace();
}//end of main
public static Context getInitialContext()
throws NamingException
Properties p = new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
p.put(Context.PROVIDER_URL, "t3://localhost:7501/testWebApp");
p.put(Context.SECURITY_PRINCIPAL, "weblogic");
p.put(Context.SECURITY_CREDENTIALS, "weblogic");
return new InitialContext(p);
}//end of class
Can anyone please tell me what is the problem. I thought that we cannot directly
do
InitialContext ic = new InitialContext();
So I had written a method getInitialContext() as shown in the above piece of code,
but that too did not work.
Eagerly awaiting a response.
Jimmy Shah--
Rajesh Mirchandani
Developer Relations Engineer
BEA Support

Problem with sending mail throgh java mail api

hi folks,
We are having problem regarding sending mail using java mail api.
we are using msgsendsample.java file from demo folder contained in javamail-1.3.3_01 folder.
we are using following command at dos prompt.:
java msgsendsample [email protected] [email protected] smtp.mail.yahoo.com false
It gives following Exception:
--Exception handling in msgsendsample.java
com.sun.mail.smtp.SMTPSendFailedException: 530 authentication required - for hel
p go to http://help.yahoo.com/help/us/mail/pop/pop-11.html
at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:1
333) at com.sun.mail.smtp.SMTPTransport.mailFrom(SMTPTransport.java:906)
at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:535)
at javax.mail.Transport.send0(Transport.java:151)
at javax.mail.Transport.send(Transport.java:80)
at msgsendsample.main(msgsendsample.java:93)
** ValidUnsent Addresses
[email protected]
Thanking in Advance...
Please give us guidance to any alternate solution if exists.

hi
the smtp server u are using should allow u to send mail to other smtp server like if u r sending mail to yahoo account u have to use yahoo smtp server only .....
bye

Problem getting calendar event with recurring using EWS Java client API 1.2

I am using EWS 1.2 Java client API for getting calendar events. I am able to get Recurring information of the event which is created through API's
appointment.save(), but not able to get recurring information of the event created in OWA interface, I get following error during the bind:
===================================
Exception: Connection not established
microsoft.exchange.webservices.data.EWSHttpException: Connection not established
at microsoft.exchange.webservices.data.HttpClientWebRequest.throwIfConnIsNull(HttpClientWebRequest.java:394)
at microsoft.exchange.webservices.data.HttpClientWebRequest.getResponseHeaders(HttpClientWebRequest.java:280)
at microsoft.exchange.webservices.data.ExchangeServiceBase.processHttpResponseHeaders(ExchangeServiceBase.java:1045)
at microsoft.exchange.webservices.data.SimpleServiceRequestBase.internalExecute(SimpleServiceRequestBase.java:58)
at microsoft.exchange.webservices.data.MultiResponseServiceRequest.execute(MultiResponseServiceRequest.java:144)
at microsoft.exchange.webservices.data.ExchangeService.internalBindToItems(ExchangeService.java:1364)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1407)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1430)
at microsoft.exchange.webservices.data.Appointment.bind(Appointment.java:70)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:176)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:152)
============================
This happens if I use: Appointment.bindToRecurringMaster or Item.bind(service, id, appointmentProps) or findAppointments().
Works fine for events which doesn't have recurring. Only issue with events containing recurrence created through OWA. These are the propertySet:
new PropertySet(BasePropertySet.IdOnly,
ItemSchema.Subject,
AppointmentSchema.AppointmentType,
AppointmentSchema.DeletedOccurrences,
AppointmentSchema.FirstOccurrence,
AppointmentSchema.LastOccurrence,
AppointmentSchema.IsRecurring,
AppointmentSchema.Location,
AppointmentSchema.ModifiedOccurrences,
AppointmentSchema.OriginalStart,
AppointmentSchema.Recurrence,
AppointmentSchema.Start,
AppointmentSchema.End);
If I remove Recurrence it gives the response.
Thanks.

I am using EWS 1.2 Java client API for getting calendar events. I am able to get Recurring information of the event which is created through API's
appointment.save(), but not able to get recurring information of the event created in OWA interface, I get following error during the bind:
===================================
Exception: Connection not established
microsoft.exchange.webservices.data.EWSHttpException: Connection not established
at microsoft.exchange.webservices.data.HttpClientWebRequest.throwIfConnIsNull(HttpClientWebRequest.java:394)
at microsoft.exchange.webservices.data.HttpClientWebRequest.getResponseHeaders(HttpClientWebRequest.java:280)
at microsoft.exchange.webservices.data.ExchangeServiceBase.processHttpResponseHeaders(ExchangeServiceBase.java:1045)
at microsoft.exchange.webservices.data.SimpleServiceRequestBase.internalExecute(SimpleServiceRequestBase.java:58)
at microsoft.exchange.webservices.data.MultiResponseServiceRequest.execute(MultiResponseServiceRequest.java:144)
at microsoft.exchange.webservices.data.ExchangeService.internalBindToItems(ExchangeService.java:1364)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1407)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1430)
at microsoft.exchange.webservices.data.Appointment.bind(Appointment.java:70)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:176)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:152)
============================
This happens if I use: Appointment.bindToRecurringMaster or Item.bind(service, id, appointmentProps) or findAppointments().
Works fine for events which doesn't have recurring. Only issue with events containing recurrence created through OWA. These are the propertySet:
new PropertySet(BasePropertySet.IdOnly,
ItemSchema.Subject,
AppointmentSchema.AppointmentType,
AppointmentSchema.DeletedOccurrences,
AppointmentSchema.FirstOccurrence,
AppointmentSchema.LastOccurrence,
AppointmentSchema.IsRecurring,
AppointmentSchema.Location,
AppointmentSchema.ModifiedOccurrences,
AppointmentSchema.OriginalStart,
AppointmentSchema.Recurrence,
AppointmentSchema.Start,
AppointmentSchema.End);
If I remove Recurrence it gives the response.
Thanks.
I am also facing the same problem.. If anyone can help, it would be helpful. I can see the response xml has the data, but while parsing the xml the error is generated in getResponseCode() in HttpClientWebRequest

Problem with java communication api for gsm modem port

Hi,every body
    Am using gsm modem in my project previously my linux is 32bit with 32 bit jvm of sun that time there was no problem at the time of working with gsm modem port .But now am using 64bit linux then 32bit files are not supporting to communicate with gsm modem port .How can i get java communication api for unix 64bit ,64bit jvm of sun.please any body help me ...i am searching in sun/oracle also for downloading java communication files of 64bit jvm but i didn't get the link... i need bellow java communication api files.
       ex:1)libLinuxSerialParallel.so
            2)javax.comm.properties
            3)comm.jar
            4)commtest.jar

Moderator Action:
This duplicate cross-post is locked.
Stay with your original post.
https://forums.oracle.com/thread/2602063
(... and your hijack reply to a third thread has been removed.)

Problem with Java Communication API

hi
I installed the Java Communication API on win32 platform (as per the guidelines)
Now when I try to run the sample program 'Blackbox' for the serial port, I get an error (in fact an exception is generated inside main function in BlackBox.class file)
I tried the SimpleRead.java example but that too generated the same exception
Can anybody help me out.... I am a novice with Java Comm API

I tried running the sample BlackBox program provided for serial port and now it says
No Serial Ports Found!
I verified that both comm.jar and javax.comm.properties are in the <JDK>\lib directory.
Actually, I am using netBeans IDE 1.4 and I used the C:\J2SDK folder installed with netBeans for the Java Communicaion API
plz help.

Java Attach API - Installing Agents on Applets - Problem?

When I attempt to install an agent on a signed applet and try to start a thread I get a SecurityException, any solutions?

Hello,
I suspect you got zero replies because:
1) A vast majority of readers here don't know what the Attach APi is. I didn't either, until I took the endeavour to search what it was (and I still know very little about this now)
The form of your post is guilty here: you didn't take into account that your question was quite specific on a quite specific point of the Java ecosystem, and you haven't provided references for people who might want to help on this little-known area.
For those interested:
http://publib.boulder.ibm.com/infocenter/realtime/v2r0/index.jsp?topic=/com.ibm.rt.doc.20/user/attachapi.html
http://blogs.oracle.com/sundararajan/entry/using_mustang_s_attach_api
2) As far as I could tell after traversing the first couple of links returned by a quick search, the (Java) Attach API is not a part of the JVM specifications, and is left to JVM implementors to provide; apparently Sun and IBM do provide one proprietary API each. Note that there is the
Again the form of your post is questioned: exactly which VM/API are you using?
3) Your posts gives little details about what you are doing, little detail about what you get (a SecurityException generally comes loaded with an informative message), and no detail at all about what you have tried so far to investigate this issue. This doesn't help making people want to dig.
This article comes to mind: http://www.catb.org/~esr/faqs/smart-questions.html#id443939

Jre 1.4.2_12 + java excel api problem.

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