serializing remote objects: where to go from here?

Hello world.
I have a client that connects to a server via RMI gets objects that represent the records in the remote database.
Now, I want to "persist" these items locally.
I am to estimate the different approaches to this problem.
Thanks in advance
Agostino

Well, it's your first Java Object Serialization option. Then probably is Java Beans Long term persistence.

Tags: Oracle

Similar Questions

  • I use Lightoom 4.4 now for a while and I have always been able to upload directly to Flickr. I clicked "allow" again and again, but the site does not open upward where to click in order to allow for. don't know where to go from here

    and apparently I typed all this is the wrong field, lol

    There has been a number of reports on the debris with publication on Flickr.  Some reports seem to related to LR 4 and perhaps upgrade to Yosemite (OS X 10.10), others for LR 5.  You could try the free trial of LR 5 to see if that solves the problem (and then pay for the upgrade to LR 5 or wait an unknown amount of time to move to 6 LR or move to LR CC).

    Over the years, Adobe has been very slow to answer the questions with the edition of services like Flickr and Facebook, and they rarely communicate with customers about specific problems.  You try this plugin Flickr of third parties. The author has an excellent reputation and, unlike Adobe, it is very handy.  (He helped design LR publication-plugin for Adobe architecture).

  • How to proceed from here, now that I've learned about the .html extension.

    I was happy to Muse for quite awhile. Really excited. The ability to drag and drop and organize the way I thought I would is mind blowing for me. Today, for the first time, I used ftp to download a page of space only to be horrified seeing that this tag with the .html extension. WHAT? What is Frontpage? With the appearance of extension .html as you just woke up since 2002. Look, I don't mind be ignorant or learn from my mistakes, then someone let me know where I am wrong here, but I'm the only one who has a problem with that?

    I saw that there is a work around if you are using Business Catalyst, but what if I'm with Hostgator?

    I'm really just stuck in front of my computer, wondering where to go from here. That's how much I hate the .html extension. I finally have the opportunity to design because I thought, and yet the first impression will be that of the .html? People are going to have to make a link to www.mysite.com.html? SMH. How do you make an art/luxury with this extension of the site and be taken seriously?

    Web servers use the extensions of the files placed on the server to deduct their content type for example Web page, stylesheet, script, image, video, audio, etc. and send these type information content for browsers with these files so that browsers can consume/rendering these files correctly for the site visitor.

    Long story short, if Muse publishes pages without the extensions, the chances are that most of the world would not be able to see these pages correctly in a browser.

    That said, most web servers offer configurations that allow them to associate * extension-less * URL request to related files (with extension) on server (eg). Business Catalyst). However, this technique requires support and configuration side server - which is not controlled by Muse.

    See you soon,.

    Vikas

  • I can't enter my system remotely (site office) from my house, but can't access websites from here (site office)

    DNS server search order has failed

    I can't enter my system remotely (site office) from my house, but can't access websites from here (site office). When I go to "network diagnostics" it shows "Server dns search order" has failed.

    How can I solve this problem? Please help me.

    Hello yazid.

    I recommend posting your question on our TechNet site for remote desktop connection problems located here:

  • have come to reinstall CS2, reached the error message "username, organization, number missing or invalid. where should I go from here?

    have come to reinstall CS2, reached the error message "username, organization, number missing or invalid. where should I go from here?

    CS2 (or earlier version) software activation server replacement... NOTE that CS2 will not install on a Mac "modern."

    l http://helpx.adobe.com/x-productkb/Policy-Pricing/Creative-Suite-2-activation-end-Life.htm

    When you install the special version of the PPro2 on a Win7 or Win8 or Win10 computer, you may need to right click on the program icon and select compatibility Windows XP in the popup of option

  • When I use google chrome I keep hearing ads, but I have no idea where they come from

    • When I use google chrome I keep hearing ads and I have no idea where they come from

    It not on chrome, if you be online you'll see ad... Ads come only from internet, they pay goole to show you what you can click on the link to see their ad

    Here are the details how to block or manage the ad

    https://chrome.Google.com/WebStore/detail/Adblock/gighmmpiobklfepjocnamgkkbiglidom?hl=en

  • How can I download CS4 on my laptop if I don't have the serial number? Where should I start?

    How to download Photoshop CS4 on my laptop if I don't have the serial number? Where should I start?

    Download and Installation Help-

    https://helpx.Adobe.com/download-install.html

    CS4 - http://helpx.adobe.com/creative-suite/kb/cs4-product-downloads.html

    You can also download the demo version of the software through the page linked below and then use your current serial number to activate it.

    Don't forget to follow the steps described in the Note: very important Instructions in the section on the pages of this site download and have cookies turned on in your browser, otherwise the download will not work correctly.

    CS3 and CS4: http://prodesigntools.com/download-adobe-cs4-and-cs3-free-trials-here.html

  • With the help of the socket object to retrieve data from web application without the html files

    I tried to use the socket object to retrieve data from a web application (I just control script version vs version online). So all I want to do is access http://hyle.io/version that returns me the current version of the application (such as a simple string) in order to compare it in my script and then notifies the user accordingly. I have just a few problems using the socket object. I used this code from the Adobe Javascript Tools Guide:


    reply = "";
conn = new Socket;
// access Adobe’s home page
if (conn.open ("www.adobe.com:80")) {
// send a HTTP GET request
conn.write ("GET /index.html HTTP/1.0\n\n");
// and read the server’s reply
reply = conn.read(999999);
conn.close();
}

    ... that I then adapted as:

    reply = "";
conn = new Socket;
if (conn.open ("hyle.io:80")) {
  conn.write ("GET /version HTTP/1.0\n\n");
  reply = conn.read(999999); 
  conn.close();
}

    And here is what I get:

    HTTP/1.1 400 Bad Request
Content-Length: 225
Content-Type: text/html
Server: Pagodabox-Routing-Mesh


    Bad Request
    Your browser sent a request that this server could not understand.
    Résultat : true

    I don't know a lot about HTTP requests, but I wondered if it was related to the fact that I am not pointing to a specific HTML file and the type of request was wrong or if I should rather check if there is something wrong with my host?

    The site/app is PHP and is hosted on PagodaBox if it helps.

    Thanks in advance!

    Hi Sebastien Lavoie,

    It should work

    var HTTPFile = function (url, port) {}

    If (arguments.length == 1) {}

    URL = arguments [0];

    port = 80;

    };

    This.url = url;

    This.port = port;

    this.httpPrefix = this.url.match(/http:\/\//);

    This.Domain = this.httpPrefix is nothing? This.URL.Split("/") [0] + ":" + this.port: this .url .split ("/") [2] +":" + this.port;

    This.Call = ' GET ' + (this.httpPrefix == null? ' "). " http://" (+ this.url: this.url) + "HTTP/1.0\r\nHost: ' + (this.httpPrefix is nothing? "This.URL.Split("/ ") [0]: this .url .split (" / ") [2]) +" \r\nConnection: close\r\n\r\n ";

    This.Reply = new String();

    This.Conn = new Socket();

    This.Conn.Encoding = "binary";

    HTTPFile.prototype.getFile = {function (f)}

    var typeMatch = this.url.match(/(\.) (\w{3,4}\b)/g);

    If (this.conn.open (this.domain, "binary")) {}

    This.Conn.Write (this.) Call);

    This.Reply = this.conn.read (9999999999);

    This.Conn.Close ();

    } else {}

    This.Reply = "";

    }

    (Return this.reply.substr(this.reply.indexOf("\r\n\r\n")+4);

    };

    }

    Hyle var = new HTTPFile ("http://hyle.io/version");

    Alert (hyle. GetFile());

    And by the way, I like the idea of 'http://hyle.io'. Can you give me your email address, I want to learn more about this Web site.

    Please send me an email to [email protected]

  • Remote objects do not support Java integers

    Another a - cha with the help of flex... it becomes bad enough... :(

    Integers do not cross over Java in ActionScript3, the use of remote objects. Strings of working on a large, all the rest are not. Where can I report this bug?

    After further research, it turns out that flex 3 is still in ALPHA and is not ready for the general public. You simply can not get reproducible results when you use Flex / Java / JBoss / BlazeDS under any form without code change.

    Flex leaves just, no errors, no nothing. 10%, there is no work (return of remote objects), the rest of the time, it isn't, it returns empty objects.

    Would be great if this was tested prior to release.

  • Remote object shared my kicks butt

    After 4 days, I'm still stuck with what should be a simple learning exercise. I'm not a developer starting with all means, which should not be beyond me. After a few weeks of reading, I now try to do some exercises of bite size for the ramp on the Communication (using Flex as the primary server) server. I'm missing something in my understanding and could use a good quick quick kick in the pants get me.

    All I want to do is created a remote object on the side server, then when a client connects, send and add a simple string to the remote object. While the customer gets the update and display the information in a text box. Here is the code I try to use, cleaned up a bit (so their could be a typo or two). He seized the idea of what I'm trying to do.

    I'm not sure what I'm doing wrong. The idea is to send a test string to the server to connect, and only the server to add to the object shared side server. In theory, I think, it will trigger the client onsync event to send the change to the customer. Fires of onsync but I see not the information contained in the customer... just get an "undefined"... What Miss me? Save me a week of pulling on my hair, if you can, please!

    Thank you!

    ==================server asc================================
    application.onAppStart = function()
    {
    trace ("onAppStart");
    Create the shared object on the side Server
    test_so = SharedObject.get ("myTestSharedObject");
    }
    application.onConnect = function (client, someTextForDisplaying)
    {
    test_so. SetProperty (myProperty, someTextForDisplaying);
    Returns true;
    }

    ==================client ================================
    var my_so: SharedObject;
    var nc:NetConnection;

    It is triggered by a click of a button in the user interface
    function createConnection (): void
    {
    to connect to the server
    NC = new NetConnection();
    nc.addEventListener (NetStatusEvent.NET_STATUS, netStatusHandler);
    nc.objectEncoding = ObjectEncoding.AMF0;
    //
    NC. Connect ("rtmp: / testApplication", "test string");

    }

    connected now connect the client to the remote object on the side Server
    function netStatusHandler (event: NetStatusEvent): void
    {
    Switch (event.info.code) {}
    case "NetConnection.Connect.Success":
    The connection was successful now create components
    User simple shared object and event management
    SharedObject.defaultObjectEncoding = flash.net.ObjectEncoding.AMF0;

    my_so = SharedObject.getRemote ("myTestSharedObject", nc.uri, false);
    my_so.addEventListener (SyncEvent.SYNC, usersSyncHandler);
    my_so. Connect (nc);
    break;
    case "NetConnection.Connect.Rejected":
    Alert.Show ("connection rejected.',"something went wrong");
    break;

    }
    }

    It's the event triggered when the remote shared object changes
    function usersSyncHandler (event: SyncEvent): void
    {
    display the information returned in the user interface
    txtDisplay = event.target.data.myProperty;
    or
    txtDisplay = txtDisplay + my_so.data.myProperty;
    }

    Solved it... don't know what the problem was, but it finally works...

  • Graphics using remote object


    ======================== Original Post =========================

    I've looked everywhere for a single example of a person who uses a remote object with Flex charts. Each example and tutorial I've found so far use a static arrayCollection collection. I use CF and MS SQL so if anyone has an example of basic work that I could learn from I would be grateful.

    I was surprised that 4 books I (training from the Source of programming Flex 2, Professional Flex 2 and Flex 2 with AS3) as well as the tutorials of Lynda.com and Total Training videos or anything I could find on the net so far nobody seems to have addressed this issue.

    My company wants to build a system of dashboard with all cards and whistle so if anyone can point me to a tutorial or a juicy source code would be great.

    Thank you

    James

    Firstly, my apologies - my post was done half ass! I forgot to give you a lot of code. First of all the call to the Office receiver in the "creationcomplete" of the application method, so I re-posted the code below (and this time I ran it first out bugs!)

    OK, so, if nothing happens still, then I'd be puzzled. Something that could go wrong would be "unable to connect" inside CF remote server, but you should get an error when this happens, and it should be a pretty obvious mistake. If you've never done CF remoting, look at the example on the Flex dev center, it does not work with complex data, but it's a good start.

    If you debug the application, you should put a breakpoint in the function 'handleTop3ActivitiesResult' and that the variable 'slicedtop3ActivitiesAC' is is filled.

    Try the code below and tell me if you still have problems, and what these problems are.

    See you soon,.

    David


    http://www.Adobe.com/2006/mxml"layout ="vertical ".
    creationComplete = "reportManager.getTop3Activities (); » >

    Import mx.utils.NameUtil;
    Import mx.utils.DisplayUtil;
    Import mx.collections.ArrayCollection;
    Mx.charts import. *;
    Mx.charts.series import. *;
    Mx.charts.series.items import. *;
    Import mx.charts.chartClasses.ChartLabel;
    Import mx.charts.effects.SeriesInterpolate;
    Mx.rpc.events import. *;
    Import mx.controls.Alert;
    Import mx.formatters.NumberFormatter;

    [Bindable] public var top3ActivitiesArray:Array;
    [Bindable] public var slicedtop3ActivitiesAC:ArrayCollection = new ArrayCollection();
    public void handleTop3ActivitiesResult(event:ResultEvent):void {}
    top3ActivitiesArray = Event.Result.List.source in the table;
    slicedtop3ActivitiesAC.source = top3ActivitiesArray;
    }

    private void displayTop3ActivityChartTip(data:Object,_field:String,_index:Number,_percentValue:Number):String {}
    var nfmt:NumberFormatter = new NumberFormatter();
    NFMT. Precision = 0;
    return data. ActivityName + ":"+ nfmt.format (data.time) + "\n" «Minutes»;»
    }

    ]]>



    "Fault =" Alert.Show (Event.Fault.message) "result =" handleTop3ActivitiesResult (event) "/ >



    width = "50%" height = "50%" showDataTips = "true" >


    labelFunction = "displayTop3ActivityChartTip" showDataEffect = "{interpolate}" / >


  • I blocked a video on youtube and now I can't view. I have I get is a black screen. How can I disable this feature? and where I looking for her?

    I blocked a YouTube video using the block tab has appeared it on the top right of the video. Now, I don't see any video. All I see is a black screen. How can I disable this add on? and where I looking for her?
    Thank you

    If this does not work in mode without failure, then disable all extensions and then try to find out who is the cause by allowing both the problem reappears.

    • Choose "Disable all add-ons" on issues to troubleshoot Firefox in Safe Mode to set window to disable all extensions.
    • Close and restart Firefox after each change through "file > exit ' (Mac: ' Firefox > leave";) Linux: "file > exit ')

  • How to remove "My Web Search" toolbar just published and where it comes from?

    How to remove "My Web Search" toolbar just published and where it comes from?

    You have installed something that is considered to be spyware/malware/adware. To see the Plugins reported with your question, click on "+ system details...". "to the right of your original question or, in the menu of Firefox, click Tools > Modules > Plugins.

    • My Web for Windows 32-bit Search Plugin heel

    This type of pest is usually installed as well as software that you download on the internet. programs, generally free, but not always. Watch carefully for 'extra' items that will be installed and uncheck or opt-out of them.

    1. "You can check if you have one of these of Web products ' installed:

    2. See also: http://kb.mozillazine.org/Uninstalling_toolbars
    3. You May need to change a preference if type one or two words in the URL/address bar when you send to a page other than the research that you expect. To reset your default URL/location bar search engine:
      • Enter Subject: config in the URL/address bar and press the Enter key
      • If you see a cautionary, accept it (promise you'll be careful)
      • Filter = keyword. URL
      • Under the filter, if keyword. URL is "BOLD", right click on the key word. URL and choose "Reset".
      • Restart Firefox (file > restart Firefox)
      • See: http://kb.mozillazine.org/Keyword.url
    4. You May need to reset your home page if some search page that you do not want or do not open when you launch Firefox. Firefox can open multiple home pages. Home pages are separated by the ' | ' symbol.

    Other issues that need your attention

    The information provided with your question indicates you have outdated plugins with known security and stability issues that need to be updated. To see the plugins submitted with your question, click on "+ system details...". "to the right of your original message of the question. You can also see your plugins in the Firefox menu Tools > Modules > Plugins.

    • Adobe Shockwave for Director Netscape plug-in, version 10.1
    • Adobe PDF plugin for Firefox and Netscape 8.2.6
    • Shockwave Flash 10.1 r102
    • Next-generation Java plug-in 1.6.0_22 for Mozilla browsers
    1. Check your plugin versions: http://www.mozilla.com/en-US/plugincheck/

    • Note: plugin check page lacks information about all versions of the plugin
  • Update to Shockwave for Director
    • NOTE: this is not the same thing as Shockwave Flash; This installs the Shockwave Player.
    • Use Firefox to download and SAVE the installer to your hard drive from the link in the article below (Desktop is a good place, so you can find it).
    • When the download is complete, exit Firefox (file > exit)
    • Locate and double-click it in the installer that you just downloaded, let the complete installation.
    • Restart Firefox, and look at your plugins.
    • Download link and more information: http://support.mozilla.com/en-US/kb/Using+the+Shockwave+plugin+with+Firefox
  • Update of Adobe Reader (PDF plugin):
    • Within your existing Adobe (If you have already installed) drive:

    • Open the Adobe Reader program in your list of programs
    • Click Help > check for updates
    • Follow the instructions to update
    • If this method works for you, go to the section "download full installer ' below and go to"after the installation"below
  • Download the full installer (If you have NOT installed Adobe Reader):
    • "Use the links below in order to avoid the painful' getplus" Adobe Download Manager and other 'extras' you do not want
    • Use Firefox to download and SAVE the installer to your hard drive for the appropriate link below
    • Click "save to file"; Save to your desktop (so you can find it)
    • Once the download is complete, close Firefox
    • Click on the installation program, you just downloaded and allow installation to continue
      • Note: Vista and Win7 users need to right click on the installer and choose "Run as Administrator"
    • Download link: ftp://ftp.adobe.com/pub/adobe/reader/
      • Choose your operating system
      • Choose the latest version of # .x (example 9.x for version 9)
      • Choose the version the most recent number
        • NOTE: 10.x is the new Adobe Reader X (Windows and Mac only from this announcement)
      • Choose your language
      • Download the file, save it to your hard drive, when finished, close Firefox, click on the installation program you just downloaded and let it install.
      • Windows: click on the .exe file. Mac: click on the .dmg file
  • Using one of the links below will force you to install the "getPlus" Adobe Download Manager
    • . Also don't forget to uncheck the McAfee scanner if you do not want the link force installed on your desktop computer
  • After installation, launch Firefox and recheck your version.
  • Update the Flash plugin to the latest version.
    • Download and SAVE to your desktop, so you can find the Setup program later
    • If you do not have the current version, click on the "Player Download Center" link on the 'download and information' or 'Download manual installers' below
    • Once the download is complete, exit Firefox
    • Click on the installer, you just download and install
      • Windows 7 and Vista: will need to right click on the installer and choose 'run as administrator '.
    • Launch Firefox and recheck your version or up to the download link below to test the installation
    • Download and information: http://www.adobe.com/software/flash/about/
      • Use Firefox to go to the site above to update the Firefox plugin (will also install the plugin for most other browsers, except IE)
      • Use IE to go to the site above to update the ActiveX to IE
    • Download manual installers.
  • Update the Java plugin to the latest version.

  • See also "Manual Update" in this article for update from the Java Control Panel in Control Panel: http://support.mozilla.com/en-US/kb/Using+the+Java+plugin+with+Firefox#Updates
  • Removal of older versions (if required): http://www.java.com/en/download/faq/remove_olderversions.xml
  • Remove several extensions of Console Java (if required): http://kb.mozillazine.org
  • Java test: http://www.java.com/en/download/help/testvm.xml

  • Saudi Arabia supports face time app! If I bought my camera from here!

    Saudi Arabia supports face time app! If I bought my camera from here!

    I phone 6 s more!

    This isn't, sorry.

  • I've upgraded to a newer version of iTunes.  When I opened the new iTunes, all of these songs randomly appeared in my iTunes playlist!  I have NO idea where they came from.  Why they are on my computer, and how to remove them from my iTunes?

    I've upgraded to a newer version of iTunes.  When I opened the new iTunes, all of these songs randomly appeared in my iTunes playlist!  I have NO idea where they came from.  Why they are on my computer, and how to remove them from my iTunes?

    I think iTunes might be showing your iCloud music purchases. Go to the menu bar, and unselect display-> show iCloud music purchases.

Maybe you are looking for