Example of Java code to publish in Flex?

Similar Questions

• Web Client SDK 6.0 - Java code to examine the purpose of HostSystem

  Starting with the chassis-service examples and chassis rack-service of the SDK, I tried to figure out how to get information about the managed objects HostSystem.

  For example, in java, I would like to make the HostSystem.HostHardwareInfo.HostSystemInfo.model for each attached host.

  I found the code in one of the examples that gets me a list of host objects associated with vCenter - but I could not find a code example or to build any code that gets me correctly for the data objects I need.

  Here is the code that gets the host objects - I'm on the right track?  Are there methods I can use to get the information I want?

  /**

  * Returns the current host objects in the system.

  */

  Private Object [] getHosts (int maxResultCount) {}

  create QuerySpec

  QuerySpec qs = new QuerySpec();

  qs.resourceSpec = new ResourceSpec();

  qs.resourceSpec.constraint = new Constraint();

  HostSystem is the targetType

  qs.resourceSpec.constraint.targetType = HOST_TYPE;

  request the name property

  Features products PropertySpec = new PropertySpec();

  pSpec.propertyNames = new String() {"name"};

  qs.resourceSpec.propertySpecs = new [] {product characteristics} PropertySpec;

  qs.resultSpec = new ResultSpec();

  qs.resultSpec.maxResultCount = new Integer (maxResultCount);

  Use the default collation

  qs.resultSpec.order = new OrderingCriteria();

  qs.resultSpec.order.orderingProperties new = OrderingPropertySpec [0];

  retrieve data from DataService

  RequestSpec requestSpec = new RequestSpec();

  requestSpec.querySpec = new [] {qs} QuerySpec.

  Response = _dataService.getData (requestSpec);

  ResultItem [] items = response.resultSet [0] .items;

  If (elements == null) {}

  return new Object [0];

  }

  Object [] host = new Object [items.length];

  for (int index = 0; index < items.length; ++ index) {}

  host [index] = items [index] .resourceObject;

  }

  return of the armies;

  }

  This code gives you an example for a list of objects and associated Java layer properties.  For each host in addition to the name host model, you can change this line:

  pSpec.propertyNames = new String() {'name', 'hardware.systemInfo.model'};

  Notes:

  -Most of the time you need to get properties for the current context object and this can make the layer of Flex or HTML, as on other samples

  -See the FAQ 'what types of objects and properties can be used in applications for data and models of data?' for more details

• Where to put the java code - best practices

  Hello. I work with the Jdeveloper 11.2.2. I'm trying to understand the best practices for where to put the code. After reviewing the http://docs.oracle.com/cd/E26098_01/web.1112/e16182.pdf, it seemed that request module was the preferred location (although many examples in the pdf file reside in the main methods). After some time of coding, if, I noticed that there was a certain libraries imported and wondered if this would impact performance.
  
  I looked at the articles published on the forum, in particular Re: programmatically access the method of service (customer interface) . This link mentions for access to the code a bean of support - and the bulk of the recommendations seem to be using the data control to drag to the Joint Strike Fighter, or use the links to access code.
  
  My interest lies in where to put the java code in the first place; In the view object, entity object, and... other Am, backing bean object?
  
  I can describe several guess better know where to put the code and the advantages and disadvantages:
  
  1. in the application module
  Benefits: Central location for code makes development and support easier as there are not multiple access points. Kinda like a data control centralizes the services, the module of the application can act as a conduit for the different parts of the code you have in your model objects.
  Cons: Everything in one place means that the module of the application becomes bloated. I don't know how the memory works in java - if the app module has tons of different libraries are all called when even a method of re - run a simple query is called? Memory of pigs?
  
  2. write the code in the objects it affects. If you write code that accesses a view object, write it to a display object. Then make it visible for the customer.
  benefits: the code is accessible through ducts less (for example, I expect that if you call the module from the application of a JSF backing bean, then the module of the application calls the view object, you have three different pieces of code-)
  CONT: the code gets spread, more difficult to locate etc.
  
  I would greatly appreciate your thought on the issue.
  
  
  Kind regards
  Stuart
  
  Published by: Stuart Fleming on May 20, 2012 05:25
  
  Published by: Stuart Fleming on May 20, 2012 05:27

  First point here is when you say 'where to put the code of java' and you're referring to ADF BC, the point is that you put 'code of java business logic' in the ADF business components. Of course it is very good to have the Java code in the ViewController layer that covers the user interface layer. Just don't put the business logic in the user interface layer and don't put no logical user interface in the model layer. In your 2 examples you seem to consider the ADF BC layer only, so I'll assume that you're not only serious logic java code.

  Meanwhile, I'm not keen on best practices in the term that people are following best practices without thinking, usually best practices come with conditions and forget to apply. Fortunately you do not here that you have thought through the pros and cons of each (nice work).

  Anyway, back on topic and turn off my soap box, regarding where to put your code, my thoughts:

  (1) If you have only 1 or 2 methods set in the AppModuleImpl

  (2) If you have hundreds of methods, or there is that a chance #1 above will turn into #2, divide the code between the AppModuleImpl, the ViewImpl and the ViewRowImpls. Why? Because your AM will become overloaded with hundreds of methods making it unreadable. Put the code where it should logically go instead. Methods that operate on a specific line of VO Approfondissez partner ViewRowImpl, methods that work across lines in a VO enter the ViewImpl and methods that work throughout your in the associated AppModuleImpl.

  To be honest that you never the option you choose, one thing I recommend as a best practice is to be consistent and document standard so not know your other programmers.

  BTW, it is not a question about loading a lot of libraries/imports in a class, it has no performance cost. However if your methods require a lot of class variables, then yes there will be a memory of the costs.

  On a side note, if you are interested in more ideas on how to create ADF applications properly think about joining the EMG "ADF", a forum which deals with ADF architecture, best practices (cough), deployment architectures free online and more.

  Kind regards

  CM.

• Java code to call bipublisher ibots reports

  Hi experts,
  I want to call reports bi ibots Editor (in the advanced custom Java program). Is there any Java code to do.
  I tried to do the report editor Bi of dashboard and created a dashboard for it. But if I have more than 50 reports, I need to create the dashboard for al these .so reports, is there any way to call bi publisher reports directly from ibots?
  
  Thanks :)
  V.Saichand

  Here you have the full Java API of BI Publisher:
  http://download.Oracle.com/docs/CD/E10415_01/doc/bi.1013/e12693/TOC.htm

  You can schedule your report and do what you want with it.

  Call your java custom of the Ibots. Here is an example:
  http://oraclebizint.WordPress.com/2008/02/01/Oracle-BI-EE-101332-calling-bi-Publisher-Java-APIs-from-ibots-storing-reports-in-file-system-using-delivers-and-bi-Publisher-Scheduler/

  If you just need to schedule a report, BI Publisher, you can use the Scheduler of BI Publisher:
  The configuration is here:
  http://gerardnico.com/wiki/dat/BIP/configuration_bip#scheduler_configuration

  Success
  Nico

• How do you remove all THE Java code of Vista before a Java reinstall.

  I have (Microsoft Security Essentials) has recently detected viruses in my tree of Java.  While I think that the problem was managed by MSE, I still want to remove completely all my machine Java code prior to a relocation of a pure set of Java.  It seems that Java would not provide you with a removal of Java (like MaAfee) do this, and the only code available tool is the standard Microsoft required uninstall code.  I want to remove all traces of Java code, and I don't usually use (do not trust) of 3rd party code that you find on the Internet, but if anyone has good experience with one of them, I would like to know.

  Even if the uninstaller code seemed to work, I found a lot of leftover Java files and folders left behind.  For example, there is a Sun\Java\... tree located in the AppData\LocalLow directory.  I would like to know why this code was left and whether it is safe to just delete.  I don't like just big clear code because there may be a registry entry based on the code, which could cause another problem to me (even if the Java code is supposed to be uninstalled).

  In the meantime, as an alternative, I renamed all Java directories that I can find.  Roughly the same and about as good what remove Java directories, isn't.

  And finally, I have a Vista 64-bit system, so which implementation of Java should I download/use. When I uninstalled the Java code, there is an updated version of 32-bit (Version 6, 26 update in the list of programs), as well as an outdated version of 64-bit (Version 6, Update 13 instead of Version 6, update 26) in the list programs.  These work together.   I shouldn't have to download both, I have to, or I should.

  And one last comment.  I've been running for a few days now without any Java installed on my machine and do not encounter problems or errors due to the absence of the code.  I know that many of the Applications that I use, use javascript, which I think is a little different that the standard Java code.  So what's the problem here.  Have I just not met a Java-application or is there more parts left Java in the machine I don't know or Windows excuting part of the said code.  I need to Java, I don't.

  roninrr

  Yes, Java is bad enough to remove all its files when uninstall you it but things left to do no harm. You can remove them if you want.

  There is no relationship between Java and Javascript, with the exception of confusion as well as the fact that both languages look a bit.

  You can probably do without Java. Java has become one of the biggest goals for malware recently. I uninstalled Java of my computers a while back I found I was taking more time now know to use it. I was only access a Web site regularly used and find a substitute for it. I could leave uninstalled, and see if you hit what he really needs.

  If you decide to reinstall, the 32-bit version is all you need unless you use Internet Explorer 64-bit (which you shouldn't).

• Java code in the expression editor

  The Java tab in the expression editor makes me think it should be possible to write a bunch of lines of code java, somehow but no matter what I try it always refused. The java code only I got to work was create a set command, and then write the right side a

  var x = something;

  statement. Since there is no try/catch, if, while, instructions etc. in the java tab, should not be possible to use somehow? And if so, what can they be used in (quite apparently the game is bad)?

  I use IPCC 4.5 with Premium license and I am able to write java code inside the set command.

  The java code must be writing in brackets {}; for example

  {

  try {}

  int i = 0;

  int result = 0;

  for (i = 0; i<>

  result = result + i;

  }

  return the result;

  } catch (Exception ex) {}

  Returns - 1;

  }

  }

  Hope this helps.

  Stefano

• How to see the public API java code (including police)

  Hello

  Excuse my noobishness, but I recently met {this} message and can't seem to find out how Mantaker (and other participants of the discussion) discovered the java code in the class of the police?

  Am I missing something? Is it possible for any public class?

  Please fill in my blanks of knowledge.

  Thank you.

  If you look at the post just above that you have linked to you will see that they used the javap command.  It's legal and it comes with the JDK.  Either way, you will notice that it does not give the complete code just the headers of the method and fields.

  For example, to get information, they passed the command line and navigate to the directory where your net_rim_api.jar file is.  Then type

  javap net.rim.device.api.ui.Font
  

  Of course, this assumes that the javap command is in your path.

• Need information of Java code for services

  Hi Experts,

  Can you please give information about where I'll get the Java code for java api services.

  Example: For VisitorManager, where I'm going to get its details information.

  There are also many other api services, then where I will find its detail.

  Thank you

  Ravi

  Following links may help you.

  Sites API Java Docs - https://docs.oracle.com/cd/E29542_01/apirefs.1111/e39356/toc.htm

  Asset API Tutorial - https://docs.oracle.com/cd/E29542_01/doc.1111/e29634/asset_api_tutorial.htm#WBCSD2387

  REST API - https://docs.oracle.com/cd/E29542_01/doc.1111/e35835/wemrestresources.htm#WBCSR354

• Move to another page of amx from EPCO 12.1.3 java code. MAF

  Hello

  I am to go to the rest service in oracle MAF, I will get the response from the server remains in a java class. If the response is successful, I want to redirect to another page. How can I achieve this. Please help me.

  Thank you and best regards,

  Christelle N.

  Hello

  I found the solution.

  «"" "AMX page:»»"»

  text Disabled = "#{!}" Bindings.sendLoginDetails.Enabled}"="sendLoginDetails. "

  ID = "c1" >

  In the class of data control (which u create in the following way: right-click on a class in which you want to do as a class of data, click components to model, and then on Create data control)

  public void sendLoginDetails() {}

  If (Response.equalsIgnoreCase ("Success")

  {

  () AdfmfContainerUtilities.invokeContainerJavaScriptFunction

  AdfmfJavaUtilities.getFeatureName (),

  "adf.mf.api.amx.doNavigation,"

  (New Object() {"SUCCESS"});

  }
  

  }

  In the task-flow - accordingly:

              Success.AMX

         

              Login

             

                  SUCCESS

                  loginsuccesspage

             

         

  What the above code does is, if the response received from the server is successful, it redirects to another page comparing the key that you provide to us. For example in the code above, I gave HITS like key (new Object() {"SUCCESS"}) is compared to "SUCCESS" and redirects to success.amx who has the activity id ""loginsuccesspage "."

  Thanks & best regards,

  Christelle N.

• How to create programably InputComoboxListOfValues in java code

  12.1.3 jdev

  I'm trying to dynamically create InputComoboxListOfValues in the java code as follows.

  	RiLOV RichInputComboboxListOfValues = new RichInputComboboxListOfValues();
  	riLOV.setLabel (label);
  	riLOV.setId ("iclov" + ind);
  	riLOV.setVisible (true);
  	riLOV.setRendered (true);
  	riLOV.setSimple (true);
  	riLOV.setContentStyle("text-transform:uppercase;");
  	riLOV.setValue (defaultValue);
  	riLOV.setPopupTitle ("search dialog box");
  	riLOV.setAutoSubmit (true);

  I also need to

  riLOV.addLaunchPopupListener (myLaunchPopupListener);

  riLOV.addReturnPopupListener (myReturnPopupListener);

  My question is how to build myLaunchPopupListener /myReturnPopupListener

  Thank you.

  riLOV.addLaunchPopupListener (myLaunchPopupListener);

  riLOV.addReturnPopupListener (myReturnPopupListener);

  Instead of addX() methods, you can use the setX() methods that use the MethodExpression as parameter.

  Example for MethodExpression: Blog in Java Evangelist John Yeary: JSF 2.x tip of the day: creation by programming MethodExpression EL

  But, af:inputListOfValues / af:inputComboboxListOfValues components require a very complex model to activate filtering etc so this can be very difficult to implement correctly if they are not supported by the link layer.

  From here you can download components done face ADF demo and see how this can be implemented: Application Development Framework downloads

  BTW,

  	riLOV.setContentStyle("text-transform:uppercase;");

  Of course, you know that this only display value in uppercase on your page and does not convert the value in the data model?

  Dario

• How to insert a new accessory through java code

  Hello world

  I need to add a new accessory through java code. I found the service EDIT_RENDITIONS in the add attachments page. But this service is not documented. Does anyone have an example how to add attachments?

  Thank you

  Martin

  Martin,

  Try the following code:

  final IdcClientManager clientManager = new IdcClientManager();

  Customer IdcClient;

  try {}

  client = clientManager.createClient (IDC_PROTOCOL + RIDC_SERVER + ":" + RIDC_PORT);

  final String username = 'sysadmin ';

  final DataBinder dataBinderReq = client.createBinder ();

  ServiceResponse severiceResponse = null;

  dataBinderReq.putLocal ("IdcService", "EDIT_RENDITIONS");

  dataBinderReq.putLocal ("a", '1560'); as integer

  dataBinderReq.putLocal ("dDocName", "DEV2_001509"); AsString

  dataBinderReq.putLocal ("renditionKeys", "addRendition0"); AsString

  dataBinderReq.putLocal ("addRendition0.name", "theFileName");

  dataBinderReq.putLocal ("addRendition0.description", "theFileDescription");

  dataBinderReq.putLocal ("addRendition0.action", "modify");

  final String fileName = "c:\\test.txt";

  final file = new File (fileName);

  final TransferFile tf = new TransferFile (queue);

  dataBinderReq.addFile ("addRendition0.file", tf); as bytes

  severiceResponse = client.sendRequest (new IdcContext ("username"), dataBinderReq);

  final DataBinder dataBinderResp = severiceResponse.getResponseAsBinder ();

  DataBinder resultado = severiceResponse.getResponseAsBinder ();

  System.out.println (dataBinderResp.ToString ());

  } catch (final IdcClientException e) {}

  System.out.println (e.getMessage ());

  e.printStackTrace (System.out);

  }

  Jonathan

  http://jonathanhult.com

• How do the archiving of content through java code

  I need consignment content through java code.

  Summary of the problem: If someone send an email to a specific account this attachment automatically checkin to content server and the required metadata is read from the subject and message body.

  Now I have the problem that I'm not able to record of attachment to the content server. I have all the required metadata and the attachment that is extracted from an e-mail.

  Please someone help me, how I'm going to call the consignment through java code.

  Hello Deepak,

  Try the code below and let me know how it goes, I wrote all code example for you

  Note: When you find '<>> ', you need to write real values.

  import java.io.BufferedReader;

  import java.io.DataInputStream;

  Import oracle.stellent.ridc.IdcClientManager;

  import java.io.File;

  import java.io.FileInputStream;

  to import java.io.FileNotFoundException;

  to import java.io.FileOutputStream;

  import java.io.IOException;

  import java.io.InputStream;

  import java.io.InputStreamReader;

  Import oracle.stellent.ridc.IdcClient;

  Import oracle.stellent.ridc.IdcClientException;

  Import oracle.stellent.ridc.IdcClientManager;

  Import oracle.stellent.ridc.IdcContext;

  Import oracle.stellent.ridc.model.DataBinder;

  Import oracle.stellent.ridc.model.DataObject;

  Import oracle.stellent.ridc.model.DataResultSet;

  Import oracle.stellent.ridc.model.TransferFile;

  Import oracle.stellent.ridc.model.impl.DataObjectEncodingUtils;

  Import oracle.stellent.ridc.protocol.ServiceResponse;

  public class servicesTest {}

  The University Complutense of MADRID soldev3 connection string

  Private final public static String idcConnectionURL = "idc://UCM path";

  private public final static String username = "weblogic";

  public IdcClient getUCMConnection()

  throws IdcClientException, IOException {}

  ClientManager IdcClientManager = new IdcClientManager ();

  Customer IdcClient = clientManager.createClient (idcConnectionURL);

  UserContext IdcContext = new IdcContext ("username");

  customer feedback;

  }

  ' public void checkinFile (String Filename, String Filepath) survey IdcClientException, IOException {}

  System.out.println ("in the createUser method..");

  IdcClient client = getUCMConnection();

  DataBinder binding = client.createBinder ();

  System.out.println ("in the checkinFile method...");

  binder.putLocal ("IdcService", "CHECKIN_UNIVERSAL");

  binder.putLocal ("dDocTitle", ""> "");

  binder.putLocal ("dDocName", ""> "");

  binder.putLocal ("dDocType", ""> "");

  binder.putLocal ('dDocAuthor', 'sysadmin');

  binder.putLocal ('dSecurityGroup', 'Public');

  binder.putLocal ('xlanguage', ""> "");

  binder.putLocal ("dOriginalName", Filename);

  binder.addFile ("primaryFile", new TransferFile (new File (Filepath + Filename)));

  UserContext IdcContext = new IdcContext ("username");

  client.sendRequest (binder, userContext);

  System.out.println ("After checkinFile method...");

  }

  Public Shared Sub main (String [] args) throws IdcClientException,

  FileNotFoundException,

  IOException, Exception {}

  MAK servicesTest = new servicesTest();

  mak.checkinFile (">",">" ");

  }

  }

  Thank you

  MAK

• 11g R1 spot java code create an adapter IOM is not updated.

  I am trying to create a task of the adapter and I'm having a problem with the java code. I tried both adding the jar in the javatasks folder using download/remove the jars and utility I always encounter the same problem. The question I have is that even if I add that a pot back into the folder javatasks the task of the adapter refers to the former classes that were used, which causes various as errors method not found. Are the steps I took, delete the javatasks file jar, remove the adapter, purge the cache, restart the server and then turn the jar java tasks and redo the adapter. I also tried all the previous steps using download jars and rename the jar and try again. None appeared to update the java code. I wonder also why this thread was deleted, because his problem seemed similar to mine. https://forums.Oracle.com/forums/thread.jspa?MessageID=10682516 & tstart = 0
  
  I tried all the steps in this thread here is the google cache, so you can watch it thanks.
  
  http://WEBCACHE.googleusercontent.com/search?q=cache:https%3A%2f%2Fforums.Oracle.com%2Fforums%2Fthread.jspa%3FmessageID%3D10682516%26tstart%3d0 & ei = xxKdUKiaI5Lo8wS3yoDYBA & usg = AFQjCNEdUCQ9prsxw6pp7RumPPm3VMHHHQ
  
  Finally, the server is in production mode so I know that a reboot may be necessary, however, I have not had problems in the past with the update of the maps on the same server and did not need to restart downloading at the request of the task or event handlers.
  
  Published by: 970312 on November 9, 2012 08:04

  Have you checked OIMHOME_JAR table?

  Run PurgeCache.sh All
  Restart the server
  Also try to remove the content of point of mounting/tmp directory

• How to create a BPEL Process task using java code

  Hello
  
  I created a BPEL process (for creating task), in which my requirement is that I need to create a task based on some inputs and assign it to the user in partucular and then get out of this flow.
  
  earlier, I felt that I will use the human task activity. but when I use that task will be created in the same process and proceedings will be stuck on there until human intervention (the BPEL process waits for the result.).
  
  is it possible that I can use Java activity and create tasks from java code, 'I know how to assign a specific user task. Please tell me.
  Abhishek
  
  Published by: abhishek on April 25, 2011 12:42 AM

  Hi Abhishek
  1. you can try this alternative approach and it should work.

  2. basically, most of the BPEL process eventually auto generated Web services (.) WSDL). When we create a BPEL process, everything we do is give diagram of input, output schema and creates a bpel process with the default operation named as "process" in all the old versions as up to 11.2 SOA (and maybe before). BUT SOA 11.3 from, we can create a process BPEL, with our own WSDL and our own scheme. There is no restrictions like having only a single operation named 'process', etc.. In any case, what I mean is, each BPEL process ends up as a WebService, with entry and exit of the payloads of XSD.

  3. from the JDeveloper itself, locate the .wsdl for your BPEL process under the Workflow project. Create a new project of Proxy customer service Web and generate a customer for this wsdl Web service proxy. This will create you Service, Port and JAVA classes equivalent payload theoretically in your case taskpayload.xsd with these 4 items you have. Ignore the full blown the HumanTask which has all the system elements and attributes of a task of bpel. All you need is to undertake a task with your own payload data. Create a simple Client Java (EJB or Servlet later to make more flexible). In this Java client, retrieve the Service object in the proxy and port. Then instantiate the java class that represents the payload. Set 4 values you want and set the user name, etc. You may need some adjustments for the setting of the user. Then the port invoke otherwise (go your java object here).

  Sample code snippet
  prepare the message for BPEL of appeal; Define the fields that can not be null
  MyPayloadRequest myPayloadRequest = new MyPayloadRequest();
  myPayloadRequest.setInitiator("");
  myPayloadRequest.setTitle("");
  myPayloadRequest.setEmployeeName("");
  myPayloadRequest.setEmpContact("");

  web service client Get for BPEL receive point and call: first generate client proxy
  MyBPELPProcess_client_ep serviceClient = new MyBPELPProcess_client_ep();
  MyBPELPProces proxy = serviceClient.getNewMyBPELPProces_port ();
  proxy. Process (myPayloadRequest);

  Please note that you can also use the SOA workflow API and the Manager back call personalized for this first task classes. In this class, you can have the methods of the interceptor, which is called each time a task is initiated, saved, Submit, approve etc etc (all events essentially). This gives you access to all the objects in a workflow with full charge blown. So you can always get the data you pass above and in this custom class, the value of the user, date/time etc..

  It's just a different approach you can try.

  Thank you
  Ravi Jegga

• Convert c# to Java code - Floating Point Arithmetic

  Convert c# to Java code - Floating Point Arithmetic
  
  Hello
  I need to write a c# equivalent in java code. The c# code includes functions perform mathematical calculations. The result of these functions must match exactly with the c# (especially precision) counterpart. Here's a function that requires an equivalent java
  
  Public Shared Function squareroot (string n1)
  {
  If ((n1 == null) |) (System.Convert.ToDouble (N1) < 0))
  {return null ;}
  else {}
  return (Math.Sqrt (System.Convert.ToDouble (n1))) System.Convert.ToDecimal. ToString();
  }
  }
  
  C# two data types - float (32-bit) and double (64-bit) floating-point. It also includes a more specific data type float called decimal (128-bit). The float and double are supposed to follow the standard IEEE 754 floating point standard, but precise figures are different. Double c# has 15-16 digits for precision while the equivalent of java has 53, right? (the IEEE standard reference).
  
  Does anyone have an idea on what java equivalent data types/libraries must be used such that the results correspond with double c# and decimal?
  
  Thank you & happy new year

  This has nothing to do with the IEEE 754 standard, because nothing in IEEE 754 specifies how many decimal places should be used when a value is converted to a string. Simply because the resolution is between 15 and 16 decimal places does not mean that there is always an exact representation of any number of IEEE 754 format to 16 decimal places. In your example, Java chooses to create two decimal places more than c# don't but I bet that this is not a general rule you can count!

  The whole concept of using strings to represent the number seems to be skewed. I don't really see the point. It is mind bogglingly slow and in my view it does nothing for you. You have not yet met the real problem yet! What happens when Java or c# decides to use scientific notation?

  In your situation I would like to change the program c# use 'double' rather than 'chain', then you would find that you get an almost perfect match to all time. I make this recommendation of much written spending year of algorithms in C, C++, c# and Java of signal processing.