Loading the user defined class file

Hai,
Is there any way to load the user defined class at the time of starting my Jakarta Tomcat server.
Regards
ackumar

Hi!!
Hope, <load-on-startup> tag of web.xml helps in
s in this regard.I think this tag is to load servlet. I am talking about loading a user defined class file for example xyz.class which is no a servlet just a class file.
Regards
ackumar

Similar Messages

Can I change the location of my user-defined error file to the project directory?

The LabVIEW help says that the user-defined (XML-based) error file has to be located in the labview\user.lib\errors directory.
I would rather have the file in my Project Folders directory, as this is what is distributed.
Is there a way to make LabVIEW look elsewhere on startup.
-James

Hey, from the LabVIEW help, it looks like you don't need to worry about it.
"If you use the Application Builder to create an installer, you can place a checkmark in the Install custom error code files? checkbox on the Advanced page of the Installer Properties dialog box to include LabVIEW error code files. The installer build includes all error code files from labview\project\errors and labview\user.lib\errors and installs them in the Shared\LabVIEW Run-Time\8.2\errors directory."
If you select that checkbox, LabVIEW takes care of it for you.
Hope this helps!
Daniel Eaton
National Instruments
Systems Engineering
Embedded and Industrial Control

Removing the user define comments while trying to write to the property fil

Hi All,
While using new Properies().setPropety(). It is removing the user define comments from property file.
Could you please explain me why it is happening and how can I restrict it
Thanks & Regards
Edited by: Rakesh83 on Feb 20, 2008 4:33 AM

Rakesh83 wrote:
Could you please provde me sample code for this?
#! /usr/bin/groovy
xml = '''
<config>
<property name="foo" value="bar" comment="blah, blah, blah" />
<property name="baz" value="qux" comment="doodle doodle dee" />
</config>
def config = new XmlParser().parse(new StringReader(xml))
def property = config.property.find { it.'@name' =~ 'baz' }
assert 'doodle doodle dee' == property.@comment
property.@value = 'snorp'
assert 'doodle doodle dee' == property.@comment // comments preserved!
// write xml as needed~

How to import user defined class in UIX page?

Does anyone know how to import user defined class in UIX page so that the class can be called in the javascript in the UIX ?
Thks & Rgds,
Benny

what you are referring to is not javascript.
it is JSP scriptlets. These are very different.
In order to keep a strict separation between View and Controller, it is not possible to run arbitrary java code from within your UIX code.
However, you can run java code from within a UIX event handler; see:
http://otn.oracle.com/jdeveloper/help/topic?inOHW=true&linkHelp=false&file=jar%3Afile%3A/u01/app/oracle/product/IAS904/j2ee/OC4J_ohw/applications/jdeveloper904/jdeveloper/helpsets/jdeveloper/uixhelp.jar!/uixdevguide/introducingbaja.html
event handler code is run before the page is rendered.

Cannot comile user defined classes

Hello i have a problem on compiling user defined classes .
example
file x.java
public class x{
file y.java
import x;
public class y{
I first compile x.java and everything is OK .
Then i compile y.java and the compiler gives the folowing
y.java:2: '.' expected
import y
I have tried to put the classes on a package and added the folowing line yo each file
import /home/bill/test
Then i puted the java files on that dir
and compiled with
javac -classpath /home/bill/test y.java
AGAIN THE SAME
y.java:2: '.' expected
import y
WHAT I DO WRONG PLEASE HELP!!!!!!!!!!!!

1. Since J2SDK 1.4, you can not import classes that are in the default (or unnamed) package. You are getting the error because the compiler expects something after y like y.*;
2. You do not need to import classes that are in the same package, and all classes in the default package are in the same package.
In your case, your classes are in the default package so remove the import statement.

How to put a user defined class in Web dynpro

How and where can we create some user defined classes?
For example i wanted to create some utility classs for my project. Under what folder should i create this?

Please create the .java files under src folder of the project
Go to PackageExplorer->expand the project->select src/packages and create the package under this and create java file.
Regards, Anilkumar

Class Data Sharing for User Defined Classes

i am using jdk 5.0 . JDK 5.0 supports class data sharing for system level classes. Is there any way a class data sharing be done for a user defined class?

Samantha10 wrote:
Is this class data sharing possible for user defined classes also? i have a singleton class which i am invoking through a script. The script has been scheduled to run every 1 sec . Since it is being invoked every 1 sec hence the singleton pattern is failing . Hence if the this class data sharing is possible then the singleton pattern can be made applicable.If you have a single process and you have a single class loaded by two different ClassLoader instances
in some respects they will be two different classes
if (class1 instanceof class2.getClass())returns false.
This is not the case for Java core classes because they are always loaded by the SystemClassLoader.
You write you
have a singleton class which i am invoking through a script. What approach to you use to invoke the singleton?
I am trying to figure out if you launch a new JVM every second...
Maybe you can use Nailgun.

User defined classes

Hi,
I need to create a project which requires the application to have user defined classes. I am thinking of creating a Timer class which is imported into the main application and shown on the screen. Is this what a user defined class is, by importing another made class into the main class of the application?
Thanks for your help.

There are two basic types of classes in Java, ones written by someone else, and ones written by you.
The ones you write may use the ones other people write (like the classes that come with the SDK) or may use the other ones you write, or even better, both.
In Java there is no concept of a "main application". But there is a static method in a class your write that you call "main" and is special because it's the method that gets called by the java runtime when you tell it to load your class. i.e., it's the starting point of your application. In fact, you can have many classes in your collection of classes that make up an application with a main method and you can have java start with any one of these classes.
Hope this helps.

Unable to load the user interface-please reinstall the application-Audigy 2 zs Platinum

unable to load the user interface-please reinstall the application---this is the message I get when my pc starts------Someone messing around with my computer tried to delete creative media source player 3 when they saw I had both 3 and 5 in folder and i get this error message every time I start my pc. In addition to this I have lost my EAX and THX consoles and my speaker settings are gone so I cannot adjust my 5. system at all. After I delete that error message when I click on the creative icon is sys tray instead of opening up the creative media player I get the error message--unable to load needed componants. Please reinstall the application. this is media player 3[version 3.32.]. I dont know why during the auto?updates through the last couple of years I have media player 3 in sys tray and if I need version 5 it is in file with 3--start-all programs-creative--any way my pc is a Cyberpower AMD FX-53 using win xp pro-32 bit-- and of course its a OEM product so they tell me the only way to get it to work is use the restoration cd they gave me when I bought the pc and it will revert back to its original state as when purchased. I would lose all my games, music, pictures?ect and would have to start from scratch.[ OR of course back everything up on a portable hard dri've]?It seems like there should be an easier way --hell I might as well buy a new soundcard and it would make it easier. If anyone?has an answer for someone who is not a tech head so I can understand please help !!--thank you in advance for any assistance as it is greatly appreciated. Sorry this message is so long winded, just irritating to have spen so much for a pc and not have the original installation disc.-tried moving to another slot and the fixes I saw posted here with no luck---thank you folks again--Tom

All the issues you guys are talking about have been reported in beta stage of these new drivers. I would say none of them has been fixed yet. The only solution for now is to use previous drivers which work fine or use some modified drivers which fixes some issues, but not all. Your choice.
[url="http://connect.creativelabs.com/windows/Lists/Audigy%20Issues/AllItems.aspx">Bug List[/url]
Message Edited by ronon0 on 08-07-2008 :47 AM

Windows cannot load the user's profile but has logged you on with the default profile for the system.

My Windows 7 crashed a couple days ago after a windows update, I got this message.
Windows cannot find the local profile and is logging you on with a temporary profile. Changes you make to this profile will be lost when you log off.
I restarted the machine and got this message
Windows was unable to load the registry. This problem is often caused by insufficient memory or insufficient security rights.
DETAIL - The process cannot access the file because it is being used by another process. for C:\Users\TEMP\ntuser.dat
I checked the event Log I found these .
Windows cannot load the user's profile but has logged you on with the default profile for the system.
DETAIL - Only part of a ReadProcessMemory or WriteProcessMemory request was completed.
Windows has backed up this user profile. Windows will automatically try to use the backup profile the next time this user logs on.
Windows cannot load the locally stored profile. Possible causes of this error include insufficient security rights or a corrupt local profile.
DETAIL - The process cannot access the file because it is being used by another process.
This is the first error in the event viewer after a successful logon
The description for Event ID 34 from source ccSvcHst cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.
If the event originated on another computer, the display information had to be saved with the event.
ccSetMgr
Windows cannot load the user's profile but has logged you on with the default profile for the system.
DETAIL - Access is denied.
Looking at the Logs all I can tell is that after the Desktop Window Manager started if caused this error.
The winlogon notification subscriber <SessionEnv> was unavailable to handle a notification event.
then this one
The Desktop Window Manager has exited with code (0x40010004)
Then this before it shutdown.
The User Profile Service has stopped.
I started up the PC and the first message I got was
How can I get access to my user profile? do I need to createa new Administrator account? Please help
The EventSystem sub system is suppressing duplicate event log entries for a duration of 86400 seconds. The suppression timeout can be controlled by a REG_DWORD value named SuppressDuplicateDuration under the following registry key: HKLM\Software\Microsoft\EventSystem\EventLog.

hi do the following
1. In Search programs and files (Windows 7) area, type in regedit, and press Enter.
2. If prompted click yes,
3. expand the following HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList
4. click the sid that related to your admin profile (if you not sure, click each sid and in turn look to the right hand side of registry editor it will show who that sid is related to one of the registry files should hae in description localhost\admin or
something similair)
5. right click the sid and press delete.
6. restart your machine and log back on with the admin account, this will then rebuild the admin profile... dont worry when it loads and none of your personal settings are saved or files or folders... go to c:\users
in here you will see two folders for the admin account, one will be just admin and the other most likely admin.localhost
i cant remember which one is which but just check both, one will still have all your files and folders in it.
i suggest making a backup of your data before doing this incase something does go wrong, but ive had this happen many times in a domain enviorment and has worked for me everytime.

Pass an array of a user defined class to a stored procedure in java

Hi All,
I am trying to pass an array of a user defined class as an input parameter to a stored procedure. So far i have done the following:
Step 1: created an object type.
CREATE TYPE department_type AS OBJECT (
DNO NUMBER (10),
NAME VARCHAR2 (50),
LOCATION VARCHAR2 (50)
Step 2: created a varray of the above type.
CREATE TYPE dept_array1 AS TABLE OF department_type;
Step 3:Created a package to insert the records.
CREATE OR REPLACE PACKAGE objecttype
AS
PROCEDURE insert_object (d dept_array);
END objecttype;
CREATE OR REPLACE PACKAGE BODY objecttype
AS
PROCEDURE insert_object (d dept_array)
AS
BEGIN
FOR i IN d.FIRST .. d.LAST
LOOP
INSERT INTO department
VALUES (d (i).dno,d (i).name,d (i).location);
END LOOP;
END insert_object;
END objecttype;
Step 4:Created a java class to map the columns of the object type.
public class Department
private double DNO;
private String Name;
private String Loation;
public void setDNO(double DNO)
this.DNO = DNO;
public double getDNO()
return DNO;
public void setName(String Name)
this.Name = Name;
public String getName()
return Name;
public void setLoation(String Loation)
this.Loation = Loation;
public String getLoation()
return Loation;
Step 5: created a method to call the stored procedure.
public static void main(String arg[]){
try{
Department d1 = new Department();
d1.setDNO(1); d1.setName("Accounts"); d1.setLoation("LHR");
Department d2 = new Department();
d2.setDNO(2); d2.setName("HR"); d2.setLoation("ISB");
Department[] deptArray = {d1,d2};
OracleCallableStatement callStatement = null;
DBConnection dbConnection= DBConnection.getInstance();
Connection cn = dbConnection.getDBConnection(false); //using a framework to get connections
ArrayDescriptor arrayDept = ArrayDescriptor.createDescriptor("DEPT_ARRAY", cn);
ARRAY deptArrayObject = new ARRAY(arrayDept, cn, deptArray); //I get an SQLException here
callStatement = (OracleCallableStatement)cn.prepareCall("{call objecttype.insert_object(?)}");
((OracleCallableStatement)callStatement).setArray(1, deptArrayObject);
callStatement.executeUpdate();
cn.commit();
catch(Exception e){
System.out.println(e.toString());
I get the following exception:
java.sql.SQLException: Fail to convert to internal representation
My question is can I pass an array to a stored procedure like this and if so please help me reslove the exception.
Thank you in advance.

OK I am back again and seems like talking to myself. Anyways i had a talk with one of the java developers in my team and he said that making an array of structs is not much use to them as they already have a java bean/VO class defined and they want to send an array of its objects to the database not structs so I made the following changes to their java class. (Again hoping some one will find this useful).
Setp1: I implemented the SQLData interface on the department VO class.
import java.sql.SQLData;
import java.sql.SQLOutput;
import java.sql.SQLInput;
import java.sql.SQLException;
public class Department implements SQLData
private double DNO;
private String Name;
private String Location;
public void setDNO(double DNO)
this.DNO = DNO;
public double getDNO()
return DNO;
public void setName(String Name)
this.Name = Name;
public String getName()
return Name;
public void setLocation(String Location)
this.Location = Location;
public String getLoation()
return Location;
public void readSQL(SQLInput stream, String typeName)throws SQLException
public void writeSQL(SQLOutput stream)throws SQLException
stream.writeDouble(this.DNO);
stream.writeString(this.Name);
stream.writeString(this.Location);
public String getSQLTypeName() throws SQLException
return "DOCCOMPLY.DEPARTMENT_TYPE";
Step 2: I made the following changes to the main method.
public static void main(String arg[]){
try{
Department d1 = new Department();
d1.setDNO(1);
d1.setName("CPM");
d1.setLocation("LHR");
Department d2 = new Department();
d2.setDNO(2);
d2.setName("Admin");
d2.setLocation("ISB");
Department[] deptArray = {d1,d2};
OracleCallableStatement callStatement = null;
DBConnection dbConnection= DBConnection.getInstance();
Connection cn = dbConnection.getDBConnection(false);
ArrayDescriptor arrayDept = ArrayDescriptor.createDescriptor("DEPT_ARRAY", cn);
ARRAY deptArrayObject = new ARRAY(arrayDept, cn, deptArray);
callStatement = (OracleCallableStatement)cn.prepareCall("{call objecttype.insert_array_object(?)}");
((OracleCallableStatement)callStatement).setArray(1, deptArrayObject);
callStatement.executeUpdate();
cn.commit();
catch(Exception e){
System.out.println(e.toString());
and it started working no more SQLException. (The changes to the department class were done manfully but they tell me JPublisher would have been better).
Regards,
Shiraz

How to raise the user defined Exceptions in XI ?

Hi All
    I am learning XI ...i want know how to set up the user defined Exceptions
    in XI?
    Where and What are the settings need to be done ?
    Same time where can check the LOG file ? to see all the server information ?
Welcome to your answers
Regards
Rakesh

Rakesh,
Check this weblogs which will guide you:
/people/bhavesh.kantilal/blog/2006/07/25/triggering-xi-alerts-from-a-user-defined-function
/people/alessandro.guarneri/blog/2006/01/26/throwing-smart-exceptions-in-xi-graphical-mapping
/people/stefan.grube/blog/2005/12/30/test-user-defined-functions-for-the-xi-graphical-mapping-tool-in-developer-studio
Also check this thread:
Mapping test throughs exception for UDF that does'nt exist anymore
---Satish

Forward excel attachment to the user-defined mail id

Hello Everybody
i hv collect all data into the ITAB and want to transfer that data to excel format and send that excel file as an attachment to the user-defined mail id .
Input on selection-screen
SELECTION-SCREEN : BEGIN OF BLOCK B1 .
PARAMETERS : MAILID(255) TYPE C .
SELECTION-SCREEN : END OF BLOCK B1 .
plz suggest me
ASAP

Hi Sandeep,
EMAIL as EXCEL ATTACJEMENTS
Refer the following codes ..
Hope this will help you..
TYPE-POOLS: truxs.
DATA t5 LIKE t005t OCCURS 0 WITH HEADER LINE.
START-OF-SELECTION.
SELECT * INTO TABLE t5
FROM t005t
WHERE spras = sy-langu.
DATA wa_data TYPE truxs_t_text_data.
CALL FUNCTION 'SAP_CONVERT_TO_TXT_FORMAT'
EXPORTING
i_line_header = 'X'
TABLES
i_tab_sap_data = t5
CHANGING
i_tab_converted_data = wa_data
EXCEPTIONS
conversion_failed = 1
OTHERS = 2.
DATA stmp(4096) TYPE c.
DATA itmp TYPE i.
LOOP AT wa_data INTO stmp.
itmp = STRLEN( stmp ).
stmp+itmp = cl_abap_char_utilities=>cr_lf.
MODIFY wa_data FROM stmp.
ENDLOOP.
PERFORM send_email.
*& Form send_email
FORM send_email .
DATA docs LIKE docs OCCURS 0 WITH HEADER LINE.
DATA excelsize TYPE i.
DATA excel LIKE solisti1 OCCURS 0 WITH HEADER LINE.
DATA doc LIKE sodocchgi1.
DATA excelln TYPE i.
DATA int_objpack LIKE sopcklsti1 OCCURS 2 WITH HEADER LINE.
DATA int_objhead LIKE solisti1 OCCURS 2 WITH HEADER LINE.
DATA int_objtext LIKE solisti1 OCCURS 0 WITH HEADER LINE.
DATA int_reclist LIKE somlreci1 OCCURS 1 WITH HEADER LINE.
DATA bodyln LIKE sy-tabix.
DATA output_data TYPE ssfcrescl.
excel[] = wa_data[].
excel table sizes
DESCRIBE TABLE excel LINES excelln.
Body Email
int_objtext-line = 'Test Body'.
APPEND int_objtext.
DESCRIBE TABLE int_objtext LINES bodyln.
READ TABLE int_objtext INDEX bodyln.
CLEAR doc.
doc-doc_size = ( bodyln - 1 ) * 255 + STRLEN( int_objtext ).
doc-obj_name = ' '.
doc-sensitivty = 'P'.
doc-proc_syst = sy-sysid.
doc-proc_clint = sy-mandt.
CLEAR: int_objpack, int_objpack[].
int_objpack-transf_bin = ' '.
int_objpack-head_start = 1.
int_objpack-head_num = 0.
int_objpack-body_start = 1.
int_objpack-body_num = bodyln.
int_objpack-doc_type = 'RAW'.
int_objpack-obj_descr = 'Test'.
APPEND int_objpack.
CLEAR: int_objhead, int_objhead[].
int_objhead = 'Attachment'.
APPEND int_objhead.
int_objpack-transf_bin = 'X'.
int_objpack-head_start = 1.
int_objpack-head_num = 0.
int_objpack-body_start = 1.
int_objpack-body_num = excelln.
int_objpack-doc_size = excelsize.
int_objpack-doc_type = 'XLS'.
int_objpack-obj_name = 'excel'.
int_objpack-obj_descr = 'test.xls'. "File name
APPEND int_objpack.
Set Receiver
int_reclist-receiver = 'SAPUSER'.
int_reclist-rec_type = 'B'.
int_reclist-notif_del = 'X'.
int_reclist-notif_read = 'X'.
int_reclist-notif_ndel = 'X'.
int_reclist-express = 'X'.
APPEND int_reclist.
doc-obj_descr = 'Report in Excel'.
Sending Email
CALL FUNCTION 'SO_NEW_DOCUMENT_ATT_SEND_API1'
EXPORTING
document_data = doc
put_in_outbox = 'X'
commit_work = 'X'
TABLES
packing_list = int_objpack
object_header = int_objhead
contents_bin = excel
contents_txt = int_objtext "Body
receivers = int_reclist
EXCEPTIONS
too_many_receivers = 1
document_not_sent = 2
document_type_not_exist = 3
operation_no_authorization = 4
parameter_error = 5
x_error = 6
enqueue_error = 7
OTHERS = 8.
ENDFORM. " send_email
Note:
- If you are using FM SAP_CONVERT_TO_TXT_FORMAT you will not be able to execute this program in the background.
- dont forget to change 'SAPUSER' to your SAP user ID
- you can check the email by using tcode 'SBWP'.
Reward points if this Helps.
Manish

How to catch the user defined exception in application service

Hi All,
How to catch the user defined exception in application service when it is throwed by the external service..
Regards,
Thirumurugan.

Hi,
    Thanks for your reply,
        Actually I am calling validate Login method of External service from the application service. When the login fails, my external service will throw user defined Exception.I want to catch the user defined Exception.
    But in the application service , validate Login method can catch only Invocation Exception and Engine Exception.
   These two exception are present in the Application service remote interface.
public com.sap.comptest.extsrv.accrjavawsvi__document.output.
Ns1_validateLoginResponse validateLogin(com.sap.comptest.extsrv.accrjavawsvi__document.input.Ns1_validateLogin input) throws com.sap.caf.mp.base.exception.InvocationException, com.sap.caf.mp.base.exception.EngineException;
User defined exception is not present there. When i include the webservice as external service in CAF, it suppossed to generate the java file for the custom exception of validate Login method and this generated file should be included in the application service remote interface..
public com.sap.comptest.extsrv.accrjavawsvi__document.output.
Ns1_validateLoginResponse validateLogin(com.sap.comptest.extsrv.accrjavawsvi__document.input.Ns1_validateLogin input) throws com.sap.caf.mp.base.exception.InvocationException, com.sap.caf.mp.base.exception.EngineException,
(generated file name of user defined Excpetion.
Then only validate login method of application service can catch the user defined Exception which is thrown by the external service.
regards,
Thirumurugan.p

Extra bytes at the end of class file listeners/SessionListener ?

wen i am running my JSP pages i am getting this error...
can anybody explain this error, Y it is comming...
SEVERE: Error configuring application listener of class listeners.SessionListener
java.lang.ClassFormatError: Extra bytes at the end of class file listeners/SessionListener
     at java.lang.ClassLoader.defineClass1(Native Method)
     at java.lang.ClassLoader.defineClass(Unknown Source)
     at java.security.SecureClassLoader.defineClass(Unknown Source)
     at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1812)
     at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:866)
     at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1319)
     at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1198)
     at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3677)
     at org.apache.catalina.core.StandardContext.start(StandardContext.java:4183)
     at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
     at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
     at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
     at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:904)
     at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:867)
     at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:474)
     at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1112)
     at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
     at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
     at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
     at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
     at org.apache.catalina.core.StandardService.start(StandardService.java:450)
     at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275)
     at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Jun 24, 2008 10:58:29 AM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Skipped installing application listeners due to previous error(s)

The class files are broken. Recompile them. If you're uploading them, doublecheck if the FTP program used doesn't do mad things with binary files.

Loading the user defined class file

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