Serialization ByteArray

Similar Questions

• Problem with cloning a ByteArray extended

  Hello
  
  

  I expanded the ByteArray class, as follows:

  
  [RemoteClass(alias="MyByteArray")]
  public class MyByteArray extends ByteArray {}
  

  and cloned an instance of this class using the ByteArray #readObject () /writeObject (). However, for some reason, the cloned object is an instance of ByteArray instead Mon_tableau_octets. This is illustrated in the following example:

  
  registerClassAlias("MyByteArray", MyByteArray);
  var b1:MyByteArray = new MyByteArray();
  var tmp:ByteArray = new ByteArray();
  tmp.writeObject(b1);           
  tmp.position = 0;
  var b2:* = tmp.readObject();
  trace( b2 is MyByteArray ); // prints false
  trace( b2 is ByteArray ); // prints true
  

  Also, when I add fields customized in the Mon_tableau_octets class, they are not saved with writeObject() and or cloned...

  Can someone explain to me why the cloned object is not an instance of Mon_tableau_octets?

  I know there are other ways of cloning, but I want to know why it does not work.

  Thank you very much!

  The first unsigned byte, 12 (0xC), is a marker byte array. See http://opensource.adobe.com/wiki/download/attachments/1114283/amf3_spec_05_05_08.pdf?versi on = 1

  My guess is that the AMF serialization sees a ByteArray and does not take into account the subclasses. No guarantee, but you can watch the flash.utils.Proxy, ByteArray instead of subclassing.

• Application modular Flex and BlazeDS serialization problem

  Hey there,
  I write modular Flex application using BlazeDS to communicate with managed by backend Java spring. I created Java objects on the server side and the relevant ActionScript objects in flex.

  I used RemoteClass metatag to serialize objects from flex to java. Everything works perfectly fine, when I work with the objects that first loaded module. I am able to serialize the form of objects as Java. But when I reload module or load another flex module I'm losing the types of objects serialized. I get this error message then:

  faultCode:Server.ResourceUnavailable faultString: 'Can't call method "updateProfile".' faultDetail: ' types of expected arguments are (com.konrady.cms.entity.User), but provided types have been (flex.messaging.io.amf.ASObject) and processed (null).

  I tried to invesigate this question, and I'm sure this is the problem with loading flex modules. When I insert ModuleA first of all, I am able to serialize the quant to Java objects. But when I load moduleB, I can't serialize objects and more. Loading moduleA again after that ModuleB are also not possible to serialize objects.
  When I load moduleB firstly I can serialize objects of it. Reloading flex modules brokes Serialization...

  Someone has encountered this problem before? I will be grateful for any piece of advice.

  Ouch, I hope that someone with a full understanding of these multi-application configurations will come to your front rescure I spoil completely.

  I would like to tell you of a long series of publications dealing with the complexity of such a request in the middle of the AIR [which is my case], but due to the mishandling of the code formatted in this forum tool, which deals as the thread to 'How to Test AIR 1.5' in the developer forum is almost impossible to follow and , at the end of the day, he never gave a "How-to" document as I had hoped.  Under "can someone Open the Black Box" in the Adobe AIR forum, there are some ideas that might be relevant.  To reduce the time of download of network for the scheme - not really reduce congestion of memory - I configured my use of SWFLoader in the AIR application to successfully benefit from the Flex Framework RSL.  I don't think that the possibility of using BlazeDS classes in the scheme is directly related to this difference, but it can be indirectly related.

  Following this line of thought, you could get the 'how to debug Actionscript to Java serialization problem' that I posted on the forum Configuration and commissioning, which can help, but it seems that you have found the information of stack trace good to help in your search for failures.

  The new information - or at least what I had not detected from your previous post - seems to be this:

  Home - or not properly accesses remote objects, I'm not clear.

  Load A sub-application successfully access Remote Objects.

  Load sub-application B fails when you try to access remote objects.

  This seems to make clear that "dumping" is not what is causing the failure.  I think, then, is that your problem has to do with loading, and now I have to expose my ignorance to the world and how it was that I finally managed to get my multi-application to subsequently work issues at stake.  If it helps your big case, or if only it gives off just using one or several of the teams in question Adobe - Flex SDK team, team air, BlazeDS team - then we all benefit.

  Somewhere that I can't find now, there is this big PDF file describing the scenarios to pump Flex of MashUps and other environments where a disconnnected development team may have to deal with different versions of RSL - done one or two side-notes on the AIR, it focuses on the Flex.  From there on, I won some glimmer of an idea of the ApplicationDomain class and class related SecurityDomain.  I could not, on a bet, give you a clear statement on the results of the use of the different options.  The code I use to achieve successfully the dynamic loading of my scheme via the SWFLoader is loaded with comments showing that I n "t got a clue.  I tried all combinations; This is what works for me:

  var context: LoaderContext = new LoaderContext();

  context.allowLoadBytesCodeExcecution = true;

  context.applicationDomain = ApplicationDomain.currentDomain;

  var swfLoader:SWFLoader = new SWFLoader();

  swfLoader.trustContent = true;

  swfLoader.loaderContext = context;

  swfLoader.source = byteArray;

  The byteArray was populated by readBytes() starting from a FileStream.  As I said, my use case is sub-appliciations Flex and/or air base running in an envelope of AIR.  Presumably, you get to the same place in pure Flex using SWFLoader.load () after you have configured the ApplicationDomain or SecurityDomain via the LoaderContext.

  All I can hope. After dragging you in all this rubbish is the link of the duration of the BlazeDS code begins to work for you, as it did for me.  In particular, which does not [even though I was debugging problems other than BlazeDS in time] was to set the LoaderContext this way:

  context.applicationDomain = new ApplicationDomain (ApplicationDomain.currentDomain);

  or was this another incantation:

  context.applicationDomain = new ApplicationDomain (null);

  These three variants have the world to do with the way the runtime detects and calls methods on classes in the application.  Only the first allows me to work successfully with RemoteObjects in any subsidiary application that happens to need support on the server side.

• C# binaryformatter.serialize without header?

  Hello

  I am a digitizer USB 5232 and streaming of data to disk based on the shipment of N.I. example "StreamToDisk.cs".  Streaming is going great.  The problem is that I need to read the data file resulting on a Linux platform in c ++.  So I try to decode the format of the file.  She seems to have a header at the top of the file that we may be able to live with, but prefers not to do so.  The data are streamed like this:

  binaryFormatter.Serialize (fileStream, records [0]. GetScaledData());

  which generates a complete file of double precision floating points preceded by a header.  If we try

  binaryFormatter.Serialize (fileStream, records [0]. GetScaledData(), null);

  We seem to have the same file with the same header.

  Anyone happen to know if we can only release the data by itself, without the header?  Alternatively, if we are to have the header, can someone tell me what are the benefits?  I enclose you an example of one of our data files to this post with the ".txt" extension, even if it is binary.  Thanks for any thoughts.

  Kind regards

  Penny

  Hello

  I think my question above is not as important as it seems.  The header contains 26 bytes and only can be read and discarded.  It would be good to know what the benefits are, or how to get rid of him, but it seems just as easy to dispense with it and ignore it.  Thank you.

  Kind regards

  Penny

• TestStand 3.1 serialize/UnSerializeEx

  Hi all

  I am having some problems (mainly due to lack of understanding) with the serialization and deserialization, and then to a local Variable.

  I have two local variables, called 'start' and the other called "end". Both are identical types.

  Using sub LabVIEW, I'm trying to serialize the variable 'start' (content in lookupString) and then Délinéarise it in the variable 'end' (contained within ObjectName). Although it seems totally useless, the final code will serialize any given variable and save it to file. I will then have a separate vi to read from the file and Délinéarise it in a given variable.

  

  Pointers/advice much appreciated.

  Thank you

  Steve

  OK, I had some lunch took another look and found the problem.

  My UnserializeEx invoke node uses the bad reference Doh!

• SQL Server Setup fails due to error XML Serializer

  I tried (19 times) to install SQL Server 2008 Express on my Windows XP Home Edition with SP 3. Whenever it produces a "generation of the document XML error". I contacted the support for the software vendor of the program that requires SQL Server must be installed. There were attributed to an error in the XML serializer in Windows, they do not have the expertise to help me fix it. How can I fix it?

  I have not messed with the "bowels" of Windows or edited before registry keys (which many solutions to similar questions seem to demand), so I'll need pretty detailed instructions.

  The summary of the last attempt log is:
  Summary of all:
  Final result: failed: see details below
  Exit code (decimal):-2068774911
  Exit facility code: 1201
  Exit error code: 1
  Exit message: there was an error generating the XML document.
  Start time: 2009-10-15 10:45:31
  End time: 2009-10-15 10:45:56
  Requested action: RunRules

  Computer properties:
  The machine processor count: 1
  OS version: Windows XP
  Operating system service pack: Service Pack 3
  Region of the BONE: United States
  OS language: English (United States)
  Operating system architecture: x 86
  Process architecture: 32-bit
  Cluster OS: No.

  The package properties:
  Description: SQL Server Database Services 2008
  SQLProductFamilyCode: {628F8F38-600E-493D-9946-F4178F20A8A9}
  ProductName: SQL2008
  Type: RTM
  Version: 10
  SPLevel: 0
  Installation location: c:\3c69b307a229367a4cccd3b804\x86\setup\
  Edition of installation: EXPRESS

  The user input parameters:
  ACTION: RunRules
  CONFIGURATIONFILE:
  FEATURES: SQL, TOOLS
  HELP: false
  INDICATEPROGRESS: false
  INSTANCENAME: SQLEXPRESS
  MEDIASOURCE: c:\3c69b307a229367a4cccd3b804\
  QUIET: true
  QUIETSIMPLE: false
  RULES: GlobalRules
  X 86: false

  Configuration file: C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20091015_104514\ConfigurationFile.ini

  Detailed results:

  Rules with failures:

  Global rules:

  There is no scenario-specific rules.

  Carry-over rules file: report of result of rule file is not available.

  Exception of summary:
  What follows is an exception stack listing the exceptions in outermost to deep order
  Inner exceptions are being indented

  Exception type: Microsoft.SqlServer.Chainer.Infrastructure.ChainerInfrastructureException
  Message:
  There was an error generating the XML document.
  Data:
  DisableWatson = true
  Battery:
  at Microsoft.SqlServer.Chainer.Infrastructure.DataStoreService.SerializeObject (String rootPath, Object objectToSerialize, Boolean saveToCache)
  at Microsoft.SqlServer.Chainer.Infrastructure.DataStoreService.SerializeObject (object objectToSerialize)
  at Microsoft.SqlServer.Chainer.Infrastructure.InputSettingService.SaveInputSettingValueToObject (InputSettingInfo inputSettingInfo, values from list 1)
  at Microsoft.SqlServer.Chainer.Infrastructure.InputSettingService.SaveParsedArgumentsIntoInputSettingStore (InputSettingSource source, dictionary 2 parsedArguments, Boolean chainerSetting, Boolean ignoreSettingsForNotAllowedScnearios)
  at Microsoft.SqlServer.Chainer.Infrastructure.InputSettingService.ProcessCommandLineArguments (String [] commandLineArguments, Boolean chainerSetting)
  at Microsoft.SqlServer.Configuration.BootstrapExtension.ProcessFeatureCommandLineArgumentsAction.ExecuteAction (String actionId)
  at Microsoft.SqlServer.Chainer.Infrastructure.Action.Execute (String actionId, TextWriter errorStream)
  at Microsoft.SqlServer.Setup.Chainer.Workflow.ActionInvocation.InvokeAction (WorkflowObject metabase, TextWriter statusStream)
  at Microsoft.SqlServer.Setup.Chainer.Workflow.PendingActions.InvokeActions (WorkflowObject metaDb, TextWriter loggingStream)
  Type of the internal exception: System.InvalidOperationException
  Message:
  There was an error generating the XML document.
  Battery:
  to System.Xml.Serialization.XmlSerializer.Serialize (XmlWriter xmlWriter, Object o, namespaces in XmlSerializerNamespaces, String encodingStyle, string id)
  to System.Xml.Serialization.XmlSerializer.Serialize (TextWriter textWriter, Object o, XmlSerializerNamespaces namespaces)
  to System.Xml.Serialization.XmlSerializer.Serialize (TextWriter textWriter, Object o)
  at Microsoft.SqlServer.Chainer.Infrastructure.DataStoreService.SerializeObject (String rootPath, Object objectToSerialize, Boolean saveToCache)
  The inner exception type: System.Security.Cryptography.CryptographicException
  Message:
  The system cannot find the specified file.
                         
  Battery:
  at System.Security.Cryptography.ProtectedData.Protect (Byte [], Byte [] optionalEntropy, DataProtectionScope scope userData)
  to Microsoft.SqlServer.Common.SqlSecureString.WriteXml (XmlWriter writer)
  to System.Xml.Serialization.XmlSerializationWriter.WriteSerializable (serializable IXmlSerializable, String name, String ns, Boolean isNullable, Boolean wrapped)
  at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterSqlEngineSetupPublic.Write6_SqlEngineSetupPublic (String n, String ns, SqlEngineSetupPublic o, Boolean isNullable, Boolean needType)
  at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterSqlEngineSetupPublic.Write7_SqlEngineSetupPublic (Object o)

  The relevant error is:

  The inner exception type: System.Security.Cryptography.CryptographicException
  Message:
                          The system cannot find the specified file.
                         
  Battery:
  at System.Security.Cryptography.ProtectedData.Protect (Byte [], Byte [] optionalEntropy, DataProtectionScope scope userData)
  to Microsoft.SqlServer.Common.SqlSecureString.WriteXml (XmlWriter writer)
  to System.Xml.Serialization.XmlSerializationWriter.WriteSerializable (serializable IXmlSerializable, String name, String ns, Boolean isNullable, Boolean wrapped)
  at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterSqlEngineSetupPublic.Write6_SqlEngineSetupPublic (String n, String ns, SqlEngineSetupPublic o, Boolean isNullable, Boolean needType)
  at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterSqlEngineSetupPublic.Write7_SqlEngineSetupPublic (Object o)

  Looks like it's either just a missing file or you do not have permission to open it. Are you an administrator on the system you are trying to install this on? Have you tried all the options found here CIW (http://blogs.msdn.com/sqlexpress/archive/2009/06/15/installing-sql-server-2008-guidance.aspx)?

• Cannot serialize byte [] KSoap2

  Hello everyone.

  I have this error: java.lang.RuntimeException: Cannot serialize:

  I guess you can't send a byte [], which is in this case an image to byte [] format. I'm not 100% sure, but must be in the format of string?

  Could someone please give me advice on how to send an image to a webservice which inturn inserts in SQL 2008.

  Kind regards

  Resolved that I used:

  request.addProperty("image", Base64.encode(imageinbyte[]));
  

  Then on the webservice side .net, I got the AsString parameter, and then build it on the side of webservice to a picture.

  Thanks for trying to help.

• Load a file into ByteArray

  Hi all

  First of all, I would like to thank everyone on this forum. You may not know it, but you helped me get up now with my request.

  Forgive my stupidity, as I'm a noob with ActionScript. But what I try to do is to read an excel file that I have stored in my src file. Its called "t1.xls".

  I use a library called as3xls and this is what my code looks like:

  var xls:ExcelFile = new ExcelFile();
  var ba:ByteArray = new ByteArray();
  
  var f:File = File.applicationDirectory;
  f = f.resolvePath("t1.xls");
  
  ba = tempFiles.data;
  xls.loadFromByteArray(ba);
  

  ExcelFile class is a class that comes with the as3xls library.

  I get an error when you do this, which is basically telling me that my ByteArray is null. I don't know much, but I suspect that I do not read the file correctly. As I said earlier, the file, "t1.xls" is located in my src folder.

  I would like to know if I'm reading the file correctly, and if I do something wrong, how do I make a ByteArray from a file in my src file.

  Thanks in advance

  Hello

  You must first load the file until you can access the ByteArray of this file data.

  Here's a simple example:

  private function onClick(e:Event):void {
      loadStatus = "Loading file";
  
      _xlsFile = File.applicationDirectory.resolvePath('sample.xls');
      _xlsFile.addEventListener(Event.COMPLETE, onFileLoaded);
      _xlsFile.load();
  }
  
  protected function onFileLoaded(event:Event):void
  {
      var ef:ExcelFile = new ExcelFile();
      ef.loadFromByteArray(_xlsFile.data);
      loadStatus = "Loaded sheets: " + ef.sheets.length;
  }
  

  You should also know that as3xls is using the Flex framework classes then you will not be able to use this library in your project in pure AS3/QNX.

  Here is the example of Flex Hero project where you can see the complete example.

  You will need Flash Builder Burrito to open the project.

• On the Adobe serialization

  Installed IM Creative Cloud PhotoShop CC on Windows 7 Enterprise x 64 SP1.

  Our Director of University gave me Adobe Serialization.

  She who has now. But I can ' t use this (serialization of Adobe).

  Because this file does not.

  1, why not Support Adobe Korea Center take a call? (I called more than 10 times today)

  2. Why does not exist Adobe serialization apply documents? There just do serialization files.

  3. do not exist perfact response on this issue.

  Really, I hate Adobe. Because there is no cent serialization Adobe Documents.

  Adobe must submit a response on this. or take a call on my vocation.

  I havehavedoubtsonThis Korea Adobe employee comes to rest in the company, not work.

  Cloud programs don't use serial... numbers you, connect you to your cloud account paying to download & install & activate... you may need to sign out of the cloud and restart your computer and log into the cloud for things to work

  .

  Your subscription to cloud shows correctly on your account page?

  https://www.adobe.com/account.html for subscriptions on your page from Adobe

  If you have more than one email, you will be sure that you use the right Adobe ID?

  .

  If Yes

  Sign out of your account of cloud... Restart your computer... Connect to your paid account of cloud

  -Connect using http://helpx.adobe.com/x-productkb/policy-pricing/account-password-sign-faq.html

  -http://helpx.adobe.com/creative-cloud/kb/sign-in-out-creative-cloud-desktop-app.html

  -http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html

  -http://helpx.adobe.com/creative-suite/kb/trial--1-launch.html

  -ID help https://helpx.adobe.com/contact.html?step=ZNA_id-signing_stillNeedHelp

  -http://helpx.adobe.com/creative-cloud/kb/license-this-software.html

  .

  If no

  This is an open forum, Adobe support... you need Adobe personnel to help

  Adobe contact information - http://helpx.adobe.com/contact.html

  Chat/phone: Mon - Fri 05:00-19:00 (US Pacific Time)<=== note="" days="" and="">

  -Select your product and what you need help with

  -Click on the blue box "still need help? Contact us. "

• Not working Adobe serialization

  I installed Adobe Creative Cloud - Desktop Version when http://www.adobe.com -> Menu-> CC-> free trial-> PhotoShop (trial download).

  And then run PhotoShop CC, but display remain 7days use term.

  So I run Adobe Serialization.exe administrator mode. And system restart after 3 minutes (Windows 7 x64bit company).

  Display 7 days are still after the restart, term of trial use.

  What is? Please give me answer.

  If you say the wrong file for serialization of Adobe, I checked that. Also if you find other forums, find already the other writings of forum.

  But can not find the right answer.

  That's right... free trial can be used for 7 days

• Permit refused: physical location, really you have to "re - serialize this device and add it to the full pool"?

  I am a teacher and have an Adobe CC license through my school, which is located in Valencia, Spain. However, the school year ends July 15 and I am now in the United States and will be until I return to teach next January.

  My Adobe products worked fine until a few days ago when I tried to open an Adobe application and I received the following message:

  License denied

  There is no license associated with this device.

  The license for creative cloud on this device was refused.

  Please contact administrator for re - serialize this device and add it to the full pool.

  

  I contacted my admin, and he said that I (or my computer) had to be physically at Valencia in order to re - authorize the device. (I have an Adobe ID, but a different Adobe ID of the school of the Department's it was used to install CC.) Because I won't be back in Valencia for 6 months, and I need to use the software now, it is a major problem.

  I hope that there is a way to do this remotely (it is 2016, after all) that my admin does not know, or did not bother to understand.

  Is it possible to "re - serialize this device" remotely?

  Thank you

  Jon

  > Different Adobe ID of the school of THIS Department was used to install CC

  Who could tell me that YOU do not have the subscription, it is up to your school when then means that YOU can not renew the subscription with your ID and your current place of residence

  The only option I see is to buy your own subscription... using the monthly option rather than the annual with monthly payments option since you won't need a personal subscription for one year plans membership FAQ: what is the difference between an annual and monthly plan?

  Or, as it is an open forum, not Adobe support... Click below to contact Adobe staff for help

  While the forums are open 24/7 you can't contact Adobe support at any time

  Chat support: Mon - Fri 05:00-19:00 (US Pacific Time)<=== note="" days="" and="">

  Don't forget to stay signed with your Adobe ID before accessing the link below

  Creative cloud support (all creative cloud customer service problems)

  http://helpx.Adobe.com/x-productkb/global/service-CCM.html

• Serialization, running after Photoshop Cloud install but license says still 7 days remaining

  I just do a test for the installation of an application Adobe Creative Cloud (Photoshop), and then apply the process of AdobeSerialzation. I managed to install successfully, then in the window of creative cloud it displays like Photoshop with 7 days left.

  Before that, I created the files AdobeSerialzation correctly and then applied to the Mac with the new installation of Photoshop creative cloud. The process seems to have executed successfully, but he says still 7 days remaining for the Photoshop application in creative cloud account window. How can I test this or know if the serializer has worked first on the local Mac, so how do you so he can spread on the account of cloud.

  Thank you.

  > Process AdobeSerialzation

  I have never heard of this with regard to the installation of a program of cloud

  -Download & install instructions https://forums.adobe.com/thread/2003339

  and creative cloud FAQ

  Are you doing a company install?

  Forum and links for assistance of Packager

  -http://forums.adobe.com/community/download_install_setup/creative_suite_enterprise_deploym ent

  -information and links Packer https://forums.adobe.com/thread/1586021

• [ADF, JDev12.1.3] How to implement the serialization of a bean extended session? It is necessary here?

  Hallo,

  I have an extended session bean that contains some features and some simple attributes (integer and string).

  I have written/public class implements Serializable MySessionBean without the implementation of serialization (de).

  Now I would like to add a new attribute to a custom class to the bean, I defined: class contains attributes of simple type and some attributes in the hash table.

  HashMap implements serialization (de)... so this means that my class is serializable and while I do not worry (de) serialization?

  Thank you

  Federico

  Yes, some respond that in your other thread. The bean is serializable if each attribute, or if this is not it must be marked as transient. More info on http://www.javabeat.net/what-is-transient-keyword-in-java/

  Timo

• [ADF, JDev12.1.3] Why AM method cannot be exposed to the client if it does not return a simple type or serializable? How...?

  Hallo,

  I would like to know why the methods that I create in the request Module cannot be exposed to the client if they return a simple type or serializable.

  If the method returns a custom class object I solve the problem by simply writing next to the defining class "implements Serializable.

  I would like to know if it's still OK, or for a custom class with some features I really need to implement the serialization (de).

  Thank you

  Federico

  Return values must be serializable nexus him must be transported between servers and memory a store if your module gets passive

  Is normally enough tto implement the serializable interface. But in doing so you do not make the class serializable automatically. To do this, you must check if each attribute or class variable is serialized or to be transitory if they are not serialize the value.

  Timo

• [ADF, JDev12.1.3] Managed beans: when I have to worry about serialization (de)?

  Hallo,

  I would like to know what type of beans and in which case, I have to worry about serialization (de).

  When is it enough to simply add implements Serializable class definition? Which is the right class to import?

  And when I really need to implement (de) serialization by myself and how I can do? One (or more) example forward.

  For example, in a range session bean I use a recorder and some standard attributes...

  public class Login  {
    private final Logger logger = oaw.model.Config.getLogger(Login.class.getName());
    String A;
    Integer X;
    // ...
  }
  
  

  ... what should I do?

  In general, if a bean stores no data (de) serialization has no matter, right?

  Information you provide me... better is

  Thank you

  Federico

  I would like to know what type of beans and in which case, I have to worry about serialization (de).

  In all the grains that can survive a http request-response cycle.

  It is usually related to clustering, but it may be important if you use UserData structure in AM.

  When is - it enough to simply add implements Serializable class definition? Which is the right class to import?

  When you have java simple types or types that already implement the Serializable interface.

  See: Serializable (Java SE 7 platform)

  For example, in a range session bean I use a recorder and some standard attributes...

  1. public class {Login
  2. private final Logger logger = oaw.model.Config.getLogger (Login.class.getName ());
  3. String A;
  4. Integer X;
  5. // ...
  6. }

  ... what should I do?

  Just mark your connection with the Serializable attribute class.

  In general, if a bean stores no data (de) serialization has no matter, right?

  Right.

  In addition, this article can be useful for you:

  http://www.Ateam-Oracle.com/rules-and-best-practices-for-JSF-component-binding-in-ADF/

  Dario