The class "CX_SY_CONVERSION_BASE64"

Hi Experts!!
I'm working now on ECC6, the class "CX_SY_CONVERSION_BASE64" doesn't exist, so I need to remplace it with another one which do the same job.
Regard
SMAALI Achraf

Hello,
The exception "CX_SY_CONVERSION_BASE64" was used to catch exceptions of the statement "CALL TRANSORMATION". It has been replaced in ECC6 by the exception "CX_TRANSFORMATION_ERROR".
Regards.
Nabil.
Moderator message: points gaming detected, all points removed, please stop it right now or both user IDs are in danger.
Edited by: Thomas Zloch on Apr 25, 2011 10:34 PM

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pause
Before I ran this file, I compiled Soap.java in my IDE and then ran it successfully. Then I moved the .class file to the directory C:\acorn. I put NOTHING ELSE in this folder. then I told the computer where to find the file 'java.exe' which I know is needed for execution of the .class file. I put the above text in Notepad and then saved it as Soap.bat onto my desktop. When I double click on it, the command prompt comes up in a little green box for a few seconds, and then the GUI opens and says "It Works!". Now that I know the concept of batch files, I tried creating another one that used the BreezySwing package.
After I installed my JDK, I installed BreezySwing and TerminalIO which are two foreign packages that make building code much easier. I downloaded the .zip file from Lambert and Osborne called BreezySwingAndTerminalIO.zip. I extracted the files to the 'bin' folder of my JDK. Once I did this, and set the PATH environment variable to the 'bin' folder of my JDK, all BreezySwing and TerminalIO programs that I made worked. Now I wanted to make a batch file from the program AddFields.java. It is a GUI program that imports two packages, the traditional GUI javax.swing package and the foreign package BreezySwing. The user enters two numbers in two DoubleField objects and then selects one of four buttons; one for each arithmetic operation (add, subtract, multiply, or divide). Then the program displays the solution in a third DoubleField object. This program both compiles and runs successfully in JCreator. So, next I moved the .class file from the MyProjects folder that JCreator uses to C:\acorn. I put nothing else in this folder. The file Soap.class was still in there, but I did not think it would matter. Then I created the batch file:
@echo off
cd \acorn
set path=C:\Program Files\Java\jdk1.6.0_07\bin
set classpath=.
java AddFields
pause
As you can see, it is exactly the same as the one for Soap. I made this file in Notepad and called it AddFields.bat. Upon double clicking on the file, I got this error message from command prompt:
Exception in thread "main" java.lang.NoClassDefFoundError: BreezySwing/GBFrame
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:12
4)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
Caused by: java.lang.ClassNotFoundException: BreezySwing.GBFrame
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
... 12 more
Press any key to continue . . .
I know that most of this makes no sense; but that it only means that it cannot find the class BreezySwing or GBFrame (which AddFields extends). Notice, however that it does not give an error for javax.swing. If I change the "set path..." command to anything other than the 'bin' folder of my JDK, I get this error:
'java' is not recognized as an internal or external command,
operable program or batch file.
Press any key to continue . . .
I know this means that the computer cannot find the file 'java.exe' which I believe holds all of the java.x.y.z style packages (native packages); but not BreezySwing or any other foreign packages. Remember, I do not get this error for any of the native Java packages. I decided to compare the java.x.y.z packages with BreezySwing:
I see that all of the native packages are not actually visible in the JDK's bin folder. I think that they are all stored in one of the .exe files in there because there are no .class files in the JDK's bin folder.
However, BreezySwing is different, there is no such file called "BreezySwing.exe"; there are just about 20 .class files all with names like "GBFrame.class", and "GBActionListener.class". As a last effort, I moved all of these .class files directly into the bin folder (they were originally in a seperate folder called BreezySwingAndTerminalIO). This did nothing; even with all of the files in the same folder as java.exe.
So my question is: What do I need to do to get the BreezySwing package recognized on my computer? Is there possibly a download for a file called "BreezySwing.exe" somewhere that would be similar to "java.exe" and contain all of the BreezySwing packages?

There is a lot of detail in your posts. I won't properly quote everything you put (too laborious). Instead I'll just put your words inside quotes (").
"..there are some things about the interface that I do not like."
Like +what?+ This is not a help desk, and I would appreciate you participating in this discussion by providing details of what it is about the 'interface' of webstart that you 'do not like'. They are probably misunderstandings on your part.
"Some of the .jar files I made were so dangerously corrupt, that I had to restart my computer before I could delete them."
Corrupt?! I have never once had the Java tools produce a corrupt Jar. OTOH, the 'cannot delete' problem might relate to the JRE gaining a file lock on the archive at run-time. If the file lock persisted after ending the app., it suggests that the JRE was not properly shut down. This is a bug in the code and should be fixed. Deploying as .class files will only 'hide' the problem (from casual inspection - though the Task Manager should show the orphaned 'java' process).
"I then turned to batch files for their simple structure and portability (I managed to successfully transport a java.util containing batch file from my computer to another). This was what I did:
- I created a folder called Task
- Then I copied three things into this folder: 1. The file "java.exe" from my JDK. 2. The program's .class file (Count.class). and 3. The original batch file.
- Then I moved the folder from a removable disk to the second computer's C drive (C:\Task).
- Last, I changed the code in the batch file...:"
That is the +funniest+ thing I've heard on the forums in the last 72 hours. You say that is easy?! Some points.
- editing batch files is not scalable to 100+ machines, let alone 10000+.
- The fact that Java worked on the target machine was because it was +already installed.+ Dragging the 'java.exe' onto a Windows PC which has no Java will not magically make it 'Java enabled'.
And speaking of Java on the client machine. Webstart has in-built mechanisms to ensure that the end user has the minimum required Java version to run the app. - we can also use the [deployJava.js|http://java.sun.com/javase/6/docs/technotes/guides/jweb/deployment_advice.html#deplToolkit] on the original web page, to check for minimum Java before it puts the link to download/install the app. - if the user does not have the required Java, the script should guide them through installing it.
Those nice features in deployJava.js are available to applets and apps. launched using webstart, but they are not available for (plain) Jar's or loose class files. So if 'ensuring the user has Java' is one of the requirements for your launch, you are barking up the wrong tree by deploying loose class files.
Note also that if you abandon webstart, but have your app. set up to work from a Jar, the installation process would be similar to above (though it would not need a .bat file, or editing it). This basic strategy is one way that I provide [Appleteer (as a downloadable ZIP archive)|http://pscode.org/appleteer/#download]. Though I side-step your part 1 by putting the stuff into a Jar with the path Appleteer/ - when the user expands the ZIP, the parts of the app. are already in the Appleteer directory.
Appleteer is also provided as a webstart launched application (and as an applet). Either of those are 'easier' to use than the downloadable ZIP, but I thought I would provide it in case the end user wants to save it to disk and transport the app. to a machine with no internet connection, but with Java (why they would be testing applets on a PC with no internet connection, I am not sure - but the option is there).
"I know that .jar and .exe files are out because I always get errors and I do not like their interfaces. "
What on earth are you talking about? Once the app. is on-screen, the end user would not be able to distinguish between
1) A Jar launched using a manifest.
2) A Jar launched using webstart.
3) Loose class files.
Your fixation on .bat files sounds much like the adage that 'If the only tool you have is a hammer, every job starts to look like a nail'.
Get over them, will you? +Using .bat files is not a practical way to provide a Java app. to the end user+ (and launching an app. from a .bat looks quite crappy and 'second hand' to +this+ user).
Edit 1:
The instructions for running Appleteer as a Jar are further up the page, in the [Running Appleteer: Application|http://pscode.org/appleteer/#application] section.
Edited by: AndrewThompson64 on May 19, 2009 12:06 PM

I teach Continuing education classes to Real Estate agents and I need to issue them certificates at the class, whihc need to be signed by me and it needs to contain their info on the certificate. The certificate is currently saved in a word format.What i'

I teach Continuing education classes to Real Estate agents and I need to issue them certificates at the class, whihc need to be signed by me and it needs to contain their info on the certificate. The certificate is currently saved in a word format.What i'm trying to accomplish is to do a "mail merge " ( as some classes i have as many as 150 attendees) for the document, digitally sign each one with my signature on the certificate and then e-mail it out to the respective attendees. can this be done? if so How?

This is the step that I took after inputting my signature.
On the right, after saving my document, I click "Get Others to Sign." I was confused because it says that it's powered by EchoSign. Like I stated before, my clients are able to sign this document when I send it to them, but it is returned to me with their signature (not in the signature field, but at the end of the document), and my signature is missing. I tested this on myself - my signature is missing when they receive it.

How can I call the Class and have a PDF appear in seperate window?.

I would like to call the class/interface ZCL_UIU_PRN_ACCOUNT2, method Collect_data and have a Smartform executed to produce a PDF document in a Seperate window.
Where I have an issue is in opening another window to display the PDF.
I know the Standard PDF Facsheet does exactly this, but that is triggered via the Web browser and calls a Java script, avoiding and events and round-server trip processing. I would have changed the button values so that when pressed it does process the various events and eventually ends up at EH_ONPREVIEW for the BP_HEAD/Overview. I know just need to open a new window and call the process to create the PDF via Smartform.
Any suggestions would be more than welcome. I have spent so much time on this, and have gained no real ground, so far.
Jason

Hi,
in the method
data: zcontrol TYPE SSFCTRLOP.
zcontrol-device = 'PRINTER'.
zcontrol-langu = sy-langu.
zcontrol-no_dialog = 'X'.
zcontrol-getotf = 'X'.
data: job type SSFCRESCL.
data: devtype type RSPOPTYPE.
CALL FUNCTION 'SSF_GET_DEVICE_TYPE'
EXPORTING
i_language = sy-langu
IMPORTING
e_devtype = devtype
EXCEPTIONS
no_language = 1
language_not_installed = 2
no_devtype_found = 3
system_error = 4
OTHERS = 5.
data: output_options type SSFCOMPOP.
output_options-tdprinter = devtype.
call function FM_NAME
EXPORTING
*   ARCHIVE_INDEX              =
*   ARCHIVE_INDEX_TAB          =
*   ARCHIVE_PARAMETERS         =
   CONTROL_PARAMETERS         = zcontrol
*   MAIL_APPL_OBJ              =
*   MAIL_RECIPIENT             =
*   MAIL_SENDER                =
   OUTPUT_OPTIONS             = output_options
*   USER_SETTINGS              = 'X'
IMPORTING
*   DOCUMENT_OUTPUT_INFO       =
   JOB_OUTPUT_INFO            = job
*   JOB_OUTPUT_OPTIONS         =
TABLES
    t_texto                    = t_texto
EXCEPTIONS
    FORMATTING_ERROR           = 1
    INTERNAL_ERROR             = 2
    SEND_ERROR                 = 3
    USER_CANCELED              = 4
    OTHERS                     = 5.
if sy-subrc <> 0.
endif.
data: DOCTAB_ARCHIVE type TABLE OF DOCS,
LINES type TABLE OF TLINE.
*CALL FUNCTION 'CONVERT_OTF_2_PDF'
** EXPORTING
**   USE_OTF_MC_CMD               = 'X'
**   ARCHIVE_INDEX                =
** IMPORTING
**   BIN_FILESIZE                 =
* TABLES
*    otf                          = job-otfdata
*    doctab_archive               = doctab_archive
*    lines                        = lines
* EXCEPTIONS
*   ERR_CONV_NOT_POSSIBLE        = 1
*   ERR_OTF_MC_NOENDMARKER       = 2
*   OTHERS                       = 3
data: l_pdf_len type i,
l_pdf_xstring type XSTRING.
CALL FUNCTION 'CONVERT_OTF'
EXPORTING
format = 'PDF'
IMPORTING
bin_filesize = l_pdf_len
bin_file = l_pdf_xstring
TABLES
otf = job-otfdata
lines = lines
EXCEPTIONS
err_max_linewidth = 1
err_format = 2
err_conv_not_possible = 3
err_bad_otf = 4
OTHERS = 5.
IF sy-subrc is initial.
DATA: cached_response TYPE REF TO cl_http_response.
CREATE OBJECT cached_response
EXPORTING add_c_msg = 1.
l_pdf_len = XSTRLEN( l_pdf_xstring ).
cached_response->set_data( data = l_pdf_xstring
length = l_pdf_len ).
cached_response->set_header_field(
name = if_http_header_fields=>content_type
value = 'application/pdf' ).
cached_response->if_http_response~set_status( code = 200
reason = 'OK' ).
cached_response->if_http_response~server_cache_expire_rel(
expires_rel = 180 ).
data guid type GUID_32.
CALL FUNCTION 'GUID_CREATE'
IMPORTING
ev_guid_32 = guid.
data display_url type string.
CONCATENATE url '/' guid '.pdf' INTO
display_url.
cl_http_server=>server_cache_upload( url = display_url
response = cached_response ).
*GV_DISPLAY_URL & GV_PRINTON are class attributes
CLEAR: gv_display_url, gv_printon.
MOVE display_url TO gv_display_url.
gv_printon = 'X'.
ENDIF.
Send me you e-mail i cannot post the code that is used in the view.htm.
Best Regards,
Caíque Escaler
Edited by: Caíque Escaler on Nov 26, 2010 5:00 PM

How to run a jar file which needs another jar to be in the class path

Hi,
I need to execute a jar, which needs another jar to be in the classpath.
If I run like
java -classpath <jar1 name> -jar <main jar>
It is giving classnotfoundexception, where as the class is available in the <jar1 name>.
so, currently I am doing like this
In the manifest file i have given like
Main-Class: <class name>
Class-Path: <jar name> <jar name2>
then it is running fine. But, if I want to change the jar location again I need to changed the manifest file.
Is there any way to do this? Pls help me.

How about
java -cp jar1.jar;jar2.jar com.acme.MainClass
You won't need to worry about the manifest file after that and you can make a bat files (or .sh file in *nix) for it.

How to assign the class value dynamically in jsp:useBean ?its urgent

Hi
I want to set the class value of <jsp:useBean> dynamically
when i am trying to this way
<jsp:useBean id="<%=id %>" class="<%=beanclass %>" scope="request">
<jsp:setProperty name="<%=id %>" property="*"/>
</jsp:useBean>
where beanclass is .class file that is to be used by the usebean tag
i am getting following error
The value for the useBean class attribute <%=beanclass %> is invalid.
please help as soon as possible
regards,
Rameshwari

You can not do that.The jsp:useBean and jsp:setProperty are action tags and not custom tags. Action tags get translated into Java code in the translation unit and are then compiled. Custom tag are backed by classes and the tag get translated into a method call of the class.

Inspect the class information of a variable in the debugger

Is there any way to inspect the class and classloader of a variable in the debugger? I want to see something like
x.getClass().getClassLoader();

Add a x.getClass().getClassLoader();
statement and debug the variable.
http://www.oracle.com/technology/products/jdev/howtos/10g/dbg_tips/debugger_tips1.html

How can i change the class in the Class Library project to be static or public so i can use it from the windows application project ?

First i know that when i make any changes to the class library project i need to rebuild the project then to remove the Capture.dll from the TestScreenshot project and then to add again the updated Capture.dll
The problem for example in this case i'm trying to use a public static variable i add in the DXHookD3D9.
In the DXHookD3D9 i added this public static variable:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
//using SlimDX.Direct3D9;
using EasyHook;
using System.Runtime.InteropServices;
using System.IO;
using System.Threading;
using System.Drawing;
using Capture.Interface;
using SharpDX.Direct3D9;
namespace Capture.Hook
internal class DXHookD3D9: BaseDXHook
public DXHookD3D9(CaptureInterface ssInterface)
: base(ssInterface)
LocalHook Direct3DDevice_EndSceneHook = null;
LocalHook Direct3DDevice_ResetHook = null;
LocalHook Direct3DDevice_PresentHook = null;
LocalHook Direct3DDeviceEx_PresentExHook = null;
object _lockRenderTarget = new object();
Surface _renderTarget;
public static decimal framesperhourtodisplay = 0;
protected override string HookName
get
return "DXHookD3D9";
List<IntPtr> id3dDeviceFunctionAddresses = new List<IntPtr>(
framesperhourtodisplay
The problem is i can't even get to the Capture.Hook namespace and not to the DXHookD3D9 from the TestScreenshot application window project.
This is a screenshot:
For example fro the FramesPerSecond class i can use it get to it from the windows forms application.
namespace Capture.Hook
/// <summary>
/// Used to determine the FPS
/// </summary>
public class FramesPerSecond
int _frames = 0;
int _lastTickCount = 0;
float _lastFrameRate = 0;
Since it's public i guess.
But if i will change the DXHookD3D9 class from internal to public:
public class DXHookD3D9: BaseDXHook
I will get error on the DXHookD3D9:
Error 1
Inconsistent accessibility: base class 'Capture.Hook.BaseDXHook' is less accessible than class 'Capture.Hook.DXHookD3D9'
And the BaseDXHook class:
namespace Capture.Hook
internal abstract class BaseDXHook: IDXHook
protected readonly ClientCaptureInterfaceEventProxy InterfaceEventProxy = new ClientCaptureInterfaceEventProxy();
public BaseDXHook(CaptureInterface ssInterface)
this.Interface = ssInterface;
this.Timer = new Stopwatch();
this.Timer.Start();
this.FPS = new FramesPerSecond();
Interface.ScreenshotRequested += InterfaceEventProxy.ScreenshotRequestedProxyHandler;
Interface.DisplayText += InterfaceEventProxy.DisplayTextProxyHandler;
InterfaceEventProxy.ScreenshotRequested += new ScreenshotRequestedEvent(InterfaceEventProxy_ScreenshotRequested);
InterfaceEventProxy.DisplayText += new DisplayTextEvent(InterfaceEventProxy_DisplayText);
~BaseDXHook()
Dispose(false);
How can i solve it so i can use the variable framesperhourtodisplay in the DXHookD3D9 class with the TestScreenshot windows forms application ?

Hi,
I dont know if it will work here, since I dont know the complete structure, but the base call must be public, if the derived class is public, so the base class is at least as accessible as the derived class.
Try make the base class public. (And maybe the base-class IDXHook of the base also...)
Or use a different approach and make only the properties public that are needed to be public by adding an extra class...
A structure could look like:(you need to create a class thats public in your dll and expose a property, and set this property in the internal class...)
In the Accessing class (here Form1)
public partial class Form1 : Form
public Form1()
InitializeComponent();
private void Form1_Load(object sender, EventArgs e)
C c = new C();
MessageBox.Show(B.F.ToString());
and in the class Lib:
internal class A
public A()
B.F = DateTime.Now.Millisecond;
public class B
public static int F { get; set; }
public class C
public C()
A a = new A();
(add a referenc to the class lib from the accessing project)
Regards,
Thorsten

What are the classes used for bropdownListBox in BSP and purpose and how

what are the classes used for bropdownListBox in BSP and purpose and how
thank you,
Regards.
Jagrut BharatKumar Shukla

Benje001,
Right-click on the CWAI control on your form. Choose Properties. The first tab is the Channels tab. After you choose your device from the drop down box on the right, you can type in the Channels box which channel you want to use.
If you want to see a CWAI control that is already configured, all of the shipping examples will have this already done.
Also, if you have questions about any item on the CWAI (or any other NI ActiveX control) you can click the ? icon in the right corner of the properties page and then click on the item in the dialog that you need help with. This "What's this" help will describe that particular control on the dialog.
Hope that helps!
Regards,
Shannon R.
Applications Engineer
National Instruments

The class "CX_SY_CONVERSION_BASE64"

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