Bug in the MAF/JDev - Exception thrown in the preview

Similar Questions

• Show the exception thrown from the business layer

  All,
  
  In my AMImpl class, I have the following code:

      public void checkPasswordByEname(String ename,String pwd_form){        
          Statement stmt=null;
          ResultSet rset=null;
          String pwd;
          try  {
             DBTransaction trans = getDBTransaction();
             stmt = trans.createStatement(1);
             rset = stmt.executeQuery("select pwd from employees where first_name = '" + ename + "'");
             if(rset.next()){
                 pwd = rset.getString(1);
                 if(!pwd_form.equals(pwd)){
                     System.out.println("password didnt match");
                     throw new JboException("Password didnt match");
                 }
             }else{
                 System.out.println("username doesn't exist");
                 throw new JboException("username doesn't exist");
             }                                       
          } catch (Exception ex)  {
              ex.printStackTrace();     
              throw new JboException(ex.getMessage());
          }finally{
              try  {
                  rset.close();
                  stmt.close();                
              } catch (Exception ex)  {
                  ex.printStackTrace();
              } finally  {
              }        
          }
                  
      }

  Call this method in my grain of support

      public String doLogin() {
          BindingContainer bindings = getBindings();
          
          OperationBinding operationBinding = bindings.getOperationBinding("checkPasswordByEname");
          Object result = operationBinding.execute();
           if (!operationBinding.getErrors().isEmpty()) {
             //show the exception thrown from the Business layer
              return "error";
          }
          return "success";
      }

  How can I display the exception thrown from the business layer?
  
  thnks
  11.1.1.5 JDev

  Hello

  Your support of bean, after the execution of the method of model try something like:

  if(!oper.getErrors().isEmpty()){
        FacesMessage msg =new FacesMessage(FacesMessage.SEVERITY_ERROR, oper.getErrors().get(0), "");
        FacesContext.getCurrentInstance().addMessage(null, msg);
  }
  

  Gabriel.

• Data protection Dell 'Exception thrown (RN:01 A 00002).

  Latitude E6520 Windows 7 64-bit new installation, installed Dell Data Protection, activated the function of encryption and it did not work for a few days.

  Today, I tried to start it to the top and 'Exception thrown (RN:01 A 00002)' after clicking 'Ok', I'm in disaster recovery mode.

  I entered my password and it says it is invalid. I even checked my backup password on my USB key (it requires you to create) and verified that my password IS correct.

  Now, I have a Samsung Evo 850 SSD that is "Self encrypting" feature enabled so that I can't erase the disc to reuse.

  I tried in Ubuntu, Diskpart everything.

  Any thoughts?

  Hello Speedstep and someone another reading in the future after this gets indexed.

  SpeedStep, while I thank you for your quick response, it is wildly inaccurate.

  Access to Data Protection from Dell use a company called 'Wave', which creates a lot of software suites of different security (ie the Embassey security).

  They have an article here:
  

  After talking to a person about the error, this happens when their software is used on a player not yet taken in charge by them or a corruption of software glitch/player. I found that, in my case, it was because their use TCG OPAL orders 1.0 while my Player supports 2.0 commands more recent.

  This caused my problem. -How do I fix this?

  I found a few blackhat tools that allow you to communicate to the piece of independent encryption of drives, but they were not successful. After some research, there is a hardware password PSID on the SSD. I found that someone has added to their Samsungs PSID reset tool drop-down list.

  Run this tool CLI enabled me to the SSDS to factory specifications and remove independent encryption caused by the DDPA.  Yay! Now, I have my SSD back.

  SpeedStep, I replace my SSD with another and I was able to use it successfully without any changes to my TPM secure or Bios. Again once, however I appreciate the quick response!

  If anyone needs the tool to reset Samsung PSID, feel free to just post below and we will get in touch.

• Dynamics of stocks & value (Exception thrown and not caught cascading list

  I have a really strange question in my Apex 4.0 environment where I'm building of dynamic actions and cascading list of values.
  
  I'm currently developing new features in an existing application, (original application developed using HTMLdb 1.6 and phased to Apex update 4.0.1), to add a dynamic action that sets a value in another field, using SQL. Dynamic action fails with "Exception thrown and not caught - jquery - 1.4.2.min.js line: 28 Char: 162'.» However, when I create a new application in the same workspace, and develop the same functionality is running smoothly.
  
  I assured that the models for each page/region are one exact copy of the other.
  
  < b > when I run the application in Firebug, I get the following: < /b >
  Day Friday, December 31, 2010 14:20:03 GMT
  Server Oracle-Application-Server - 11g
  X DB-Content-length 87
  Set-Cookie HTMLDB_IDLE_SESSION = December 31, 2010 23:20:03. path = /.
  Content-Length 87
  Keep-Alive timeout = 5, max = 99
  Connection Keep-Alive
  Content-Type text/html; Charset = UTF-8
  Content-Language en
  
  
  < b > to the application that works, I get response slightly different headers. < /b >
  
  Day Friday, December 31, 2010 14:20:37 GMT
  Server Oracle-Application-Server - 11g
  Cache-Control non-cache
  Pragma non-cache
  X DB-Content-length 14
  Content-Length 14
  Keep-Alive timeout = 5, max = 94
  Connection Keep-Alive
  Type of application/json content
  Content-Language en
  
  < b > view the Content-Type for the version which does not use "text/html", while the working version uses "application/json".
  Firebug also gives the following error: < /b >
  
  Eception exception: invalid JSON: Content-type: application/json Cache-Control: non-cache Pragma: non-cache {"value": "1"}
  
  < b > is - anyone has any idea what is happening?
  
  Thank you.
  
  Jon < /b >

  Hi John,.

  is it possible to have custom authentication when you set a cookie or when you set the HTTP header/mime type?

  Concerning
  Patrick
  -----------
  My Blog: http://www.inside-oracle-apex.com
  APEX 4.0 Plug-Ins: http://apex.oracle.com/plugins
  Twitter: http://www.twitter.com/patrickwolf

• There seems to be a bug in the Pages.  I imported a text in my document to a different font.

  I imported a text in my document Pages.  The two texts were different.  Then I selected all the text and selected in Times New Roman for everything.  I saved and you leave.  I have then opened the document, and the types of two texts are still there.  How can I get everything to be Times New Roman?  That's why I think there is a bug in the Pages.

  Probably, you have two versions of the document and opened a bad.

  Peter

• Are you aware of a possible bug in the version 3.6.23? In the browser, for example, "two /" appears with the slash through the 'o'. Is this a known bug? Thank you

  Are you aware of a possible bug in the version 3.6.23? In the browser, for example, "two /" appears with the slash through the 'o'. Is this a known bug?

  When the same text is seen in another browser, it is displayed correctly as "two."

  The same question is displayed on another computer.

  Thank you.

  Sounds that you use a font that supports ligatures (Palatino?).

  • http://en.Wikipedia.org/wiki/Ligature_%28typography%29

• IOS 9.3 there bugs for the iphone 6?

  Hi guys I have an iPhone 6 currently running in iOS 9.2.1 asked if it is wise to update the iOS to 9.3. Are they bugs in the new iPhone OS 6? Should I update the OS or not?

  just do the update via iTunes by keeping your connected phone. so far no bugs recorded

• When I updated my iPhone 6 more iOS 9.3 my camera will not be to the point and seems blurred by far. I already reset my iPhone and my mother worked... Anything other ideas, might be a bug in the iOS update?

  When I updated my iPhone 6 more iOS 9.3 my camera will not be to the point and seems blurred by far. I already reset my iPhone and my mother worked... Anything other ideas, might be a bug in the iOS update?

  I would say "try and do a restore as new iPhone" like everyone else but I'm having a similar problem and nothing works! I've restored all the possible ways and nothing. I got my screen replaced and I still have the same home button but my phone updated with error 53 (makes the phone unusable) but the camera did work before the update. and Apple has released iOS 9.1.2 (13D 20) to correct the error 53 (mainly for other reasons) but when I go to use the camera, it is only black! If someone could help 'discovered' and I would be great!

• First bug in the new HP update (7820)

  There is a bug in the application 2-var statistics.

  SHIFT + TRACE SETTINGS - see the image:

  

  Now look at the calculator after upgrade:

  

  Where the top menu of the page?

  In 7820, the brand is on the SYMB screen next to his color choices on the right (2nd line S1 config).  Line color selection is on the left (3rd line S1 config).

• Satellite U200 163: a bug in the bios with linux

  on my u200 163 (with the new bios 1.3 works well on XP), linux (2.6.17) as Mandrvia 2007 or Ubuntu Edgy new distributions does not start ok. After grub starts, two lines talking about the bios bug and memory address not E820 reserved and not using MMC...?
  Y at - it a bug in the bios? Can I change something in my bios?
  These linux distributions work very well on other PC...

  Thank you!

  Hi ft

  Unfortunately I have no explanation for what is happening exactly to your device, but don t forget that your device is not supported under Linux and also designed for Windows XP.

  Satellite U200 is more recent and it is possible that in a month next someone will do some Linux experience on this unit and reported it here.

  Good bye

• x 64 (64-bit) bug in the C API

  I try to get the C API of 64-bit running.  I have the 32-bit running API, and it is not working properly.  It seems that no API call in the 64-bit environment, which returns more than a single data type replaces a box of memory it does not.

  I work in VB.NET and enveloping with a marshaling calls.  The simplest example of a call that is not working properly is querying the active channels on the scope:

  C header:

  niVB_Status NIVB_DECL (niVB_MSO_QueryEnabledAnalogChannels)
  niVB_MSO_InstrumentHandle instrumentHandle,
  char * channels.
  size_t channelsSize,
  size_t * channelsSizeOut);

  There are several different ways to encode a managed, unmanaged for this translation.  First is to use an allocation to build a pointer on a buffer zone:

  Pointer = Marshal.AllocHGlobal (MAX_CSTRING_LENGTH)

  Then, the declaration looks like this:

  _
  Public Shared Function niVB_MSO_QueryEnabledAnalogChannels_64 (ByVal instrumentHandle As Integer, ByVal channel As Integer, ByVal channelsSize As UInteger, ByRef channelsSizeOut As UInteger) as niVB_Status
  End Function

  When the call is made, the call to channelsSizeOut returns 23 characters (which is correct).  Channels IntPtr is however cancelled (this should never happen, he suggests that the battery is getting damaged.)  If I put a very wide range locally around the pointer, sometimes it is not damaged.

  Or you can call the function by using a call to stringbuilder.  Basically, it replaces the IntPtr parameter with a string generator using marshaling for a pointer:

  Dim bufChannels As New StringBuilder (MAX_CSTRING_LENGTH)

  then the call looks like this:

  _
  Public Shared Function niVB_MSO_QueryEnabledAnalogChannels_64 (ByVal instrumentHandle As IntPtr, ByVal channel As StringBuilder, ByVal channelsSize As UInteger, ByRef channelsSizeOut As UInteger) as niVB_Status
  End Function

  Yet once, calling this function causes the stringbuilder class being together (Nothing), which is essentially showing that stack space where is the pointer to the StringBuilder is getting damaged.

  It is important to note that this code works perfectly with the 32-bit version of the DLL (with a programming construct).

  I don't think it's a bug in the C API; I can do the following for both x 86 and x 64 without triggering of MSVC stack Canaries. (Note that for brevity, it does no checking error in this code snippet.)

  #include
  #include
  #include ' nivirtualbench/nivirtualbench.h '.

  int main (int argc, char * argv)

  {

  niVB_LibraryHandle libHandle = NULL;

  niVB_MSO_InstrumentHandle msoHandle = NULL;

  size_t channelsSizeOut = 0;

  char * enabledChannels = NULL;

  niVB_Initialize (NIVB_LIBRARY_VERSION & libHandle);

  niVB_MSO_Initialize (libHandle, "brandonbench", false, & msoHandle);

  niVB_MSO_QueryEnabledAnalogChannels (msoHandle, NULL, 0, & channelsSizeOut);

  enabledChannels = (char *) calloc (channelsSizeOut, sizeof;

  niVB_MSO_QueryEnabledAnalogChannels (msoHandle, enabledChannels, channelsSizeOut, & channelsSizeOut);

  printf ("permit to channels: %s\n", enabledChannels);

  Free (enabledChannels);

  niVB_MSO_Close (msoHandle);

  niVB_Finalize (libHandle);

  }

  I suspect that the problem is in your marshaling. Size_t parameters are probably better represented using System.UIntPtr and not the type UInteger; size_t is 32-bit on 32-bit platform and 64 bits on 64-bit platforms, but UIntegers are 32-bit at a time. Try to write channelsSizeOut, it's probably what is triggering the corruption of the stack.

• Bug in the conditional for loop with an array empty

  There seems to be a bug in the loop with a conditional terminal.

  If an empty array is connected to an indexed table auto entry tunnel, a tunnel of output array has an element instead of zero.

  

  The constant matrix is left empty.

  High loop without the conditional Terminal produces an empty array.

  Conditional down with a terminal loop never true generates an array containing a single element

  Thanks to LabVIEW version 8.5

  
  

• I think that there is a bug in the function RT Set CPU pool assignments (SMP)

  I'm trying to configure Symmetric multi Processing on a PXI controller which has 2 CPUs.  I check the number of processors using RT get number of processors (it gives me 2).  I have a constant matrix of wire to the RT Set CPU pool allocations function and create an array of 2 elements with system and reserved as the two values (to assign a single processor for my timed loop and the other for "everything else").

  It works, which means it seems to do the assignment.  But if I look at the assignments of Pool Set CPU error line, it returns-2231, "invalid CPU pool settings. Each pool must contain at least 1 CPU. »

  I do not know what that means, or why I am getting the error (I might just "ignore it", but if the error is 'real', which is not supposed to do).  The entrance to the Pool Set CPU assignment is described in the documentation as "an array of enumerations, with an entry for each CPU.  For me, this means 2 entries, which is what I have.

  Does anyone have a rational explanation of what's going on?  Is this a bug?  The documentation is the problem?  I have attached the front (showing the number of processors and the error output) and the (very simple) block diagram.

  Bob Schor

  

  Thank you, Bobby.

  I reread carefully the Note help "Specifies the Set of processors available for automatic load balancing".  Now that I know the 'right answer', I can interpret what is written as planned, but it's not easy!

  It is also curious that, although the previous example has generated error-2231, if we deleted the error (or wired never error line), function has, in fact, affect the system and Timed Structures pool to CPU0 (I have a few 'real' testing code that shows CPU0 with Structures Timed cycles).  Given that the function "does the right thing" even if you specify parameters of 'bad', perhaps it should be treated as a warning, not an error (or otherwise make a mistake of 'real' not assigned to a pool - it also wouldn't hurt to have a less obscure the Error Message, or more explicit "be sure to have at least a CPU explicitly assigned to each system and Timed Structures pools") , maybe in "BOLD".

  This code has no error:

  

  Hereby I give you credit for the 'Solution', but I'll mark my answer as the Solution because it has a photo to help readers who are intrigued by the question and our responses.

• bug with the news of the spectrum

  Hello

  I have a problem with the FRF vi, which calculates the frequency response. The cluster 'info of the spectrum', the channel name is not changed when the FRF vi is looped. It seems that this problem is when the vi Polymorph selection is set to "1 stimulus, 1 reply.

  The attached vi shows my problem for a better understanding of the "bug".

  The channelname (and perhaps other properties of the spectrum) are not changed. I want to store the result of the FRF vi to a TDMS with polymorphic VI 'Write in TDMS' file available in the Toolbox for sound & Vibration. The Spectra must be registered with all of the properties and the channelname should change...

  Someone has an idea to fix this? Maybe I do not use the bandwidth as it should be, but it seems that there is a bug in the vi.

  Thanks for your help.

  Mathieu

  Hello

  I found what was wrong in my code.

  In order to have the good 'spectrum info', I put the entry "reboot on average" to true on the frequency response of vi.

  Mathieu

• A BUG IN THE CALCULATOR

  Separated from this thread.

  A BUG IN THE CALCULATOR. HOW TO REPORT?

  Please go to http://answers.microsoft.com/en-us/windows , and then select your version of Windows, then (items Windows) > programs. After the issue of the calculator that you've discovered to see if anyone can post a solution or additional information.

  Don