Some questions on first tutorial & portlet tutorial

Hi;
I am going through the tutorial in http://developers.sun.com/prodtech/javatools/jscreator/ea/jsc2/learning/tutorials/jscintro.html and first of all, this is very well written and laid out. Thank you to whoever did it.
First tutorial:
1.     When you do Ctrl+F5 it runs the page in the browser. But there is no command (that I could find) to stop the server. Does it just run until I do Ctrl-F5 again and then it switches to the new version? Or do I need to stop it somewhere when I am done testing?
2.     In the section �Editing Java Code� it:
a.     Says to enter �getSessionBean1().destroy();� in the destroy() method � why? Won�t it be destroyed automatically?
b.     Says to enter �getHyperlink1().setText(�hello�);� in the destroy. I have placed that in the destroy and every other method in the backing bean � but it does not override the text displayed in the html. How do I change the text?
3.     Is there a way to set the keyboard mapping to match Visual Studio? My fingers have muscle memory to those keys, especially for when running in the debugger.
Portlet tutorial:
1.     I am behind a firewall but everything is on my system. I did not enter the proxy settings and it does run. When/why are the proxy settings needed?
2.     My next step is a portlet. Do I have to do anything special to get AJAX for the JSF controls, or does that happen automatically?
Finally, is it better to ask portlet question on this form, or the email list [email protected]?
Again, this is a great dev environment & tutorial � best I have ever seen for portlets (although I do miss some of the features in IntelliJ).
Thanks - dave

1-If by running you mean it exists in the server , you are right the old version is on the server until you
     A.undeploy it (server windows \ deployment server node \deployed components node-> right click on node....
     b.redeploy a newer version by pressing CTRL+F5
you will not need to stop it explicitily because IDE will stop , undeploy and redeploy the newer version after you press CTRL+F5
2-It will destroy automatically because it is OO , but it asks you to release some resources that you get yourself
in case that they could survive the GC or they may delay until JVM get their resources.
2.b : it should works , just set the text in constructor and you will see that it effects.
i dont think that tutorial asks to set value of a component property in the destroy. . it perhaps says that set the value in constructor.
3-i think it will not be available until next version.
portlets :
1- if it asks for proxy it is just for remote servers not for locally running ones.
btw : where in project settings it asks you for proxy ?
2-For now JSF components that are available in JSC 2 EA 2 has no built in ajax features. and about the final release i do not know.
by the way there are some tutorial wich tell you how you ca make them ajax aware.
You ask them in where ever you prefer. im sure that there will be some people who answer your questions.

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    Dear forum members,
    I've been working on the first tutorial of the Java EE 5 @ SAP environment.
    After having some problems in the configuration of the SAP server in the Developer Studio i've been creating the Convertor project.
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    ![code]SESSION 2006-11-15 20:40:11.221 -
    eclipse.buildId=M20060629-1905
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    Kind regards,
    Richard Plukker

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    21:57:25.992 [info  #100]  [#1]: Total time:[#9: 0.06 sec].[ deployerId=2 ]
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                                  1.2.3.1.Store in repository : 151
                                  1.2.3.2.update CVers : 781
                        1.3.Notify:Event performed : 10
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    21:58:45.156 [debug #300]  [#1]: DeployProcessor::deployItems:finally.Total Time:[#8: 79.234 sec].[ deployerId=2 ]
    21:58:45.156 [info  #200]  [#1]: +++++ End  D E P L O Y action +++++[ deployerId=2 ]. Total time:[#7: 79.304 sec][/code]
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    Depends. Having everyone working on the same project certainly simplifies things a lot regarding merging and is generally my preference. But I also recognize that some projects are complex enough that people wind up stepping on each other's toes if this is the case. In those cases, though, I try to minimize the issue of merging changes by having common structural objects (code libraries, tables, views, etc) retained in a single, strictly controlled, central project schema and having the developer's personal work areas reference them by synonym, thus being unable to alter them to the detriment of others.
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    Hi, dear,
    I'm a new bie of BIEE. In these days, have a look about BIEE architecture and the BIEE components. In the next project, there are some work about BIEE development based on EBS application. I have some questions about the integration :
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    2) In BIEE administrator tool, the first step is to create physical tables. if the source appliation is EBS, is it still needed to create the physical tables?
    3) if the physical tables creation is needed, how to complete the data transfer from the EBS source tables to BIEE physical tables? which ETL tool is prefer for most developers? warehouse builder or Oracle Data Integration?
    4) During data transfer phase, if there are many many large volume data needs to transfer, how to keep the completeness? for example, it needs to transfer 1 million rows from source database to BIEE physical tables, when 50%is completed, the users try to open the BIEE report, can they see the new 50% data on the reports? is there some transaction control in ETL phase?
    could anyone give some guide for me? I'm very appreciated if you can also give any other information.
    Thanks in advance.

    1) generally, is the BIEE database and application server decentralized with EBS database and application? Both BIEE 10g and 11g version can be integrated with EBS R12?You, shud consider OBI Application here which uses OBIEE as a reporting tool with different pre-built modules. Both 10g & 11g comes with different versions of BI apps which supports sources like Siebel CRM, EBS, Peoplesoft, JD Edwards etc..
    2) In BIEE administrator tool, the first step is to create physical tables. if the source appliation is EBS, is it still needed to create the physical tables?Its independent of any soure. This is OBIEE modeling to create RPD with all the layers. If you build it from scratch then you will require to create all the layers else if BI Apps is used then you will get pre-built RPD along with other pre-built components.
    3) if the physical tables creation is needed, how to complete the data transfer from the EBS source tables to BIEE physical tables? which ETL tool is prefer for most developers? warehouse builder or Oracle Data Integration?BI apps comes with pre-built ETL mapping to use with the tools majorly with Informatica. Only BI Apps 7.9.5.2 comes with ODI but oracle has plans to have only ODI for any further releases.
    4) During data transfer phase, if there are many many large volume data needs to transfer, how to keep the completeness? for example, it needs to transfer 1 million rows from source database to BIEE physical tables, when 50%is completed, the users try to open the BIEE report, can they see the new 50% data on the reports? is there some transaction control in ETL phase?User will still see old data because its good to turn on Cache and purge it after every load.
    Refer..http://www.oracle.com/us/solutions/ent-performance-bi/bi-applications-066544.html
    and many more docs on google
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    I have some question when writing LabVIEW. I have DSP6711 and DSP6416, I use RTDX to send data to LabVIEW.
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    The program of LabVIEW is workable when doing DSP6711 or doing DSP6416. But there is some problem when running DSP6711 and DSP6416 on LabVIEW at the same time.
    How to tell the LabVIEW's tool of " RTDX read" to  get the datas from different DSP

    What you want to do should be fairly straightward and a good way to learn labview. 
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    http://sine.ni.com/apps/we/niid_web_display.download_page?p_id_guid=E3B19B3E90B0659CE034080020E74861
    If you open Labview and go to the help menu and click on Labview bookshelf there is alot of information on getting you started coding labview.   This should get you started, if you have anymore questions just ask in this same thread and I am sure you will get all the help you need.
    Brian
    Message Edited by BrianPack on 09-14-2005 05:21 PM
    Message Edited by BrianPack on 09-14-2005 05:21 PM

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    cera wrote:Thanks SSR, I'll have to look into the battery replacement program. I've read up on the CreativeCare protection plan, and it SEEMS that the battery would be covered under it. I'll have to e-mail or call and check.
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    hi
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      it
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    and what is dotted reporting
      in simple mantice
    and how to assign diff  number range in org mangemnt for job, postion and org unit like 200-300,100-200,400-500.
    from
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    Hi Rajani,
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    01$$ would denotes its application for all object types,should the $ be used .
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    ex-you assign the subgroup as $$S-which means its for all plan version and object type S
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    Hope this helps.
    Regards
    KG
    Edited by: SAPenjoy:) on Aug 19, 2010 11:30 AM

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    I have some questions that i would like to ask
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    any help would be appreciated.
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    I wanted to know if i can TELL lightswitch application to install when im running it after it being publised . or where it is installed to after first run of the application.....
    as far as Reporting goes and as far as I know DEVEXPRESS no longer supports lightswitch so there is no way for me to get ahold of the xtra reports extension ... please update your knowledge base and offer another solution..
    HI David,
    Thanks for your response.
    From your description above, I think this issue is related to your deployment procedure, you can also customize your deployment path. For this issue, I'd like to suggest you to check it again, you can refer to this article. See:
    Deploy a Two-tier LightSwitch Application
    If you want to use report extension in lightswitch application, you can learn relevant topics about report extension in Lightswitch forum.
    Hope it helps you.Best regards,
    Angie
    We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
    Click
    HERE to participate the survey.

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    Hallo,
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    So, I choose first one and maybe you can help me, or redirect my question !?
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    Also, Right now my customers have 25 workers, but what - if soon my another customer also want to use Skype Service, and he have 50 - 100 workers ? Will be there special price for different amount of users on one firm ?
    And at last, firm who I represent right now are using Elion VoiP (Elion, is Estonian ISP) service, trough to xLite program. 
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    I hope, you can help me guy´s.
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    Tere Rainer,
    indeed we don't have the solutions team offer any longer. Let me try to answer some of your questions here.
    Skype Manager and Skype Connect itself are free of charge. But obviously you can purchase and distribute paid products via Skype Manager.
    Yes, you can freely distribute Premium subscription to Manager group members and leave others without. You can do the same with all kind of Skype products, e.g. Skype numbers, calling subscriptions etc.
    There are no discounts with Skype Manager purchases. It's a tool to simplify administration.
    Unfortunately you cannot transfer numbers to Skype connect. For more details on which features are supported and how they work please have a look here: https://support.skype.com/en/faq/FA10549/what-is-s​kype-connect-and-how-does-it-work
    I hope my answers could help a bit already.
    Tervitustega Mustamäelt.
    Follow the latest Skype Community News
    ↓ Did my reply answer your question? Accept it as a solution to help others, Thanks. ↓

  • Some questions about javacard 2.1.1 and smartcardio

    Hello i have some question about java card 2.1.1 and the smartcardio package.
    1.) I want to sign a message with the Signature.ALG_RSA_SHA_PKCS1 algorithm. I use the following code in the applet to sign the message:
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    final static byte INS_SIGN_MODE = (byte) 0x60;
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            apdu.setOutgoingLength((short) length);
            apdu.sendBytesLong(buffer, (short) ISO7816.OFFSET_CDATA, (short) length);
            apdu.setOutgoing();
        }On the host side I use the following code to connect to the card and to send the sign apdu:
    if (TerminalFactory.getDefault().terminals().list().size() == 0) {
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            CardTerminal terminal = TerminalFactory.getDefault().terminals().list().get(0);
            /* Is a card present? */
            if (!terminal.isCardPresent()) {
                LOGGER.log(Level.SEVERE, "No Card present!");
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            LOGGER.fine(getHexString(atr.getBytes()));
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            CommandAPDU cmd = new CommandAPDU((byte) 0xb0, (byte) 0x60, (byte) 0x01, (byte) 0x00, new String("datadatdatadata").getBytes(), (byte) 0x40);
         ResponseAPDU response = channel.transmit(cmd);
            card.disconnect(false);But this does not work and i got the following error
    javax.smartcardio.CardException: sun.security.smartcardio.PCSCException: Unknown error 0x8010002f
            at sun.security.smartcardio.ChannelImpl.doTransmit(ChannelImpl.java:202)
            at sun.security.smartcardio.ChannelImpl.transmit(ChannelImpl.java:73)
            at de.upb.client.smartmeter.SmartMeter.initSmartCardApplet(SmartMeter.java:114)
            at de.upb.client.smartmeter.SmartMeterApplikation.main(SmartMeterApplikation.java:39)
    Caused by: sun.security.smartcardio.PCSCException: Unknown error 0x8010002f
            at sun.security.smartcardio.PCSC.SCardTransmit(Native Method)
            at sun.security.smartcardio.ChannelImpl.doTransmit(ChannelImpl.java:171)
            ... 3 more2.) 3Des encryption
    I want to use the 3Des algorithm to encrypt my data. I use
    keyDES = (DESKey) KeyBuilder.buildKey(KeyBuilder.TYPE_DES,
                        KeyBuilder.LENGTH_DES3_2KEY, false);
    cipherDES = Cipher.getInstance(Cipher.ALG_DES_CBC_ISO9797_M2, false);But i do not know what is the aquivalent on the host side??
    3.) Another problem is that i am not able to send the modulus of a public key from the host applikation to the smard card
    new CommandAPDU((byte) 0xb0, (byte) 0x20, (byte) 0x01, (byte) 0x00, modulus.toByteArray()); // create the apdu
    // the method in the applet
    private void setServerKeyMod(APDU apdu) {
            byte[] buffer = apdu.getBuffer();
            try {
                byte byteRead = (byte) (apdu.setIncomingAndReceive());
                short off = ISO7816.OFFSET_CDATA;
                // strip of any integer padding
                if (buffer[off] == 0) {
                    off++;
                    byteRead--;
                publicKeyServer.setModulus(buffer, off, byteRead);
            } catch (APDUException ex) {
                ISOException.throwIt((short) (SW_APDU_EXCEPTION + ex.getReason()));
        }The error code is 6700
    4.) My last problem ist, that i am not able to use a value bigger than 0x7F as the ne field in the apducommand, because i get the following error
    CommandAPDU((byte) 0xb0, (byte) 0x60, (byte) 0x01, (byte) 0x00, data, (byte) 0xff);
    java.lang.IllegalArgumentException: ne must not be negative
            at javax.smartcardio.CommandAPDU.<init>(CommandAPDU.java:371)
            at javax.smartcardio.CommandAPDU.<init>(CommandAPDU.java:252)I thought that it this should be possible in order to use all the bytes of the response apdu.
    If you need more code to help please let me know.
    Cheers
    Edited by: 858145 on 06.07.2011 08:23

    2) What is PKCS? what is the difference between
    PKCS#11 and PKCS#15??PKCS is the abbreviation of "Public-Key Cryptography Standards"
    PKCS #11: Cryptographic Token Interface Standard
    See http://www.rsasecurity.com/rsalabs/node.asp?id=2133
    PKCS #15: Cryptographic Token Information Format Standard
    http://www.rsasecurity.com/rsalabs/node.asp?id=2141
    If you want to use yor smartcard as secure token it doesn't have to be a JavaCard.
    BTW: I don't remember a way to access PKCS#15 tokens on a JavaCard from within an oncard JavaCard program. If you want to use keys in your oncard program, you have to transfer it onto the card or generate it oncard and export the public key by your own oncard/offcard code.
    Jan

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    Thanks in advance

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