Problem while reading Characters from Vacuum fluorescent Display(VFD) of DVD using OCR

Hi,
Happy New Year!!!!
I am using PXI-1409 card to read the Vacuum fluorescent Dispaly(VFD) of a DVD using an analog CCD camera. Pl. see the attached bmp file. My objective is to recognize all the characters in the first line(CD 0:02 MP3"), IInd line (SHUFFLE REPEAT DISC) and the third line(SHUFFLE REPEAT DISC) including as many no. of spaces in between. My program has to automatically locate all the three lines. I have trained an OCR file to read all the possible characters many times. Also I have set the acceptance level as 720 and theshold limits (40-255), Read Resolution as Low and other various settings in OCR file. I am able to read all the characters 90% of the time but sometimes I am not able to recognize the right characters, for e.g it reads
H as M
or M as N
or zero as 'O'
or F as P etc. I have trained all the characters more than one time. I want my program to be 100% reliable and repeatable. I have tried all the methods to obtain it but still it not 100% perfect.
Kindly suggest the best method to obtain it.
Thanx in advance.
Nirmal Sharma

I am sorry, bmp file could not be attached last time. I m doing it now.
Thanx
Nirmal
Attachments:
im0212.bmp ‏283 KB

Similar Messages

I am facing problem while reading values from properties file ...i am getting null pointer exception earlier i was using jdeveloper10g now i am using 11g

i am facing problem while reading values from properties file ...i am getting null pointer exception earlier i was using jdeveloper10g now i am using 11g

hi TimoHahn,
i am getting following exception in JDeveloper(11g release 2) Studio Edition Version 11.1.2.4.0 but it works perfectly fine in JDeveloper 10.1.2.1.0
Root cause of ServletException.
java.lang.NullPointerException
at java.util.PropertyResourceBundle.handleGetObject(PropertyResourceBundle.java:136)
at java.util.ResourceBundle.getObject(ResourceBundle.java:368)
at java.util.ResourceBundle.getString(ResourceBundle.java:334)
at org.rbi.cefa.master.actionclass.UserAction.execute(UserAction.java:163)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

Problem while reading data from Serial Port

Hi All,
I am facing some problem while reading data from Serial Port.
As per the requirement I am writing the data on Serial Port and waiting for response of that data.
Notification for data availabilty is checked with method public void serialEvent(SerialPortEvent event) of javax.comm.SerialPortEventListener.
When we are writing data on the port one thread i.e. "main" thread is generated and when data availability event occures another thread "Win32SerialPort Notification thread" is generated. This creates problem for me as we can't control thread processing.
So can anybody pls explain me how to overcome this problem?
Regards,
Neha

My Problem is:-
I am simoultaneouly wrting data on port & reading data from port.
First I write data on port using outputStream.write() method. Now when target side sends me response back for the request on serial port DATA_AVAILABLE of SerialPortEventListner event occured,we are reading data from serial port.Now till the time we didn't get the response from target next command can't be written on the serial port. When we are writing data on port main thread is executed.Now my problem starts when DATA_AVAILABLE event occured.At this point another thread is created.Due to this my program writes data of next command without reading response of previous command.To solve this prob. I have used wait() & notify() methods as follows.But again due to this my pc hangs after execution of 2 commands. (PC hang in while loop in a code provided below.)
From SOPs I could figure it out that after 2 commands we are not able to write data on serial port so DATA_AVAILABLE event doesn't occure n pro. goes in wait state.
Can anybody help me to solve this issue.
Neha.
Code:
public void serialEvent(SerialPortEvent event)
          switch (event.getEventType())
               case SerialPortEvent.BI:
               case SerialPortEvent.OE:
               case SerialPortEvent.FE:
               case SerialPortEvent.PE:
               case SerialPortEvent.CD:
               case SerialPortEvent.CTS:
               case SerialPortEvent.DSR:
               case SerialPortEvent.RI:
               case SerialPortEvent.OUTPUT_BUFFER_EMPTY:
                             break;
               case SerialPortEvent.DATA_AVAILABLE:
                    try
                         dataThread = Thread.currentThread();
                         dataThread.setPriority(10);
                         dataAvailable = true;
                                                                                byte[] tempArray=new byte[availableBytes];
                                    inputStream.read(tempArray);
                                                                   catch (IOException io)
                         SOP(io, "Error in serialEvent callback call for event DATA_AVAILABLE");
public void writetoPort(byte[] data) throws IOException
                         outputStream.write(data);
                          while(finalTimeOut >= actualTime)
                        if( ! dataAvailable)
                                actualTime = System.currentTimeMillis();
                       else
          synchronized (mainThread)
               mainThread = Thread.currentThread();
               mainThread.wait();
public void sendDatatoUser(byte[] b) throws Exception, HWCCSystemFailure
          obj.returnData(b);
          synchronized(mainThread)
               mainThread.notify();

Problem while reading data from AL11

Hi Experts,
I am using OPEN DATASET
READ DATASET
CLOSE DATASET to read data from the application sever. In application sever the file type is .CSV. So after reading data from application layer(AL11) to a text variable, using statement ' SPLIT AT ',' ' all the values passing into correspoding internal table fields. And it getting updated successfully into DB also.
In above scenario my question is, if aquantity figure with coma seperator( 95,000,000.000), then while SPLIT it's creating problem. Same case in .XLS file, it will be created # seperator in the application layer. if any field having # then it will create problem again.
So can anybody suggest how can we over come the problem. Or is there any other way to read data properly from application layer(AL11)?
Thanks and regards,
Phani.

to overcom this problem,
normally we use tab as sparator
so use CL_ABAP_CHAR_UTILITIES=>VERTICAL_TAB to separate your fields!
grx
Andreas

Problem while reading data from USB with JSR80

Hi
Iam using Fedora 9 with 32 bit.
Iam using JSR80 api to read the data from USB devices.
I successfully set-up the code as per given on JSR80 site on my eclipsce ide.
below is my code which iam using to read data from usb
import com.ibm.jusb.*;
import java.util.List;
import javax.usb.*;
import java.util.List;
public class USBReader {
public static UsbInterface interf = null;
     public static void main(String[] args) {
          try
        {// Access the system USB services, and access to the root
         // hub. Then traverse through the root hub.
           System.out.println("Application started");
         UsbServices services = UsbHostManager.getUsbServices();
         UsbHub rootHub = services.getRootUsbHub();
         traverse(rootHub);
         testIO(rootHub);
        } catch (Exception e) {
             System.out.println("The Exception occured"+e.getMessage());
      public static void traverse(UsbDevice device){
           System.out.println("Iam in traverse ");
           if (device.isUsbHub()){
                // This is a USB Hub, traverse through the hub.
                System.out.println("The device is hub");
                List attachedDevices = ((UsbHub) device).getAttachedUsbDevices();
                System.out.println("The attached devices size:"+attachedDevices.size());
                for (int i=0; i<attachedDevices.size(); i++){
                     traverse((UsbDevice) attachedDevices.get(i));
                if(attachedDevices !=null){
                     for(int j=0;j<attachedDevices.size();j++){
                          System.out.println("The device is"+attachedDevices.get(j));
       else{
          // This is a USB function, not a hub.
          // Do something.
            System.out.println("The device is not hub");
      public static void testIO(UsbDevice device) throws UsbClaimException, UsbNotActiveException, UsbDisconnectedException, UsbException{
           System.out.println("Iam in testIO");
          try{
             // Access to the active configuration of the USB device, obtain
             // all the interfaces available in that configuration.
             UsbConfiguration config = device.getActiveUsbConfiguration();
             List totalInterfaces = config.getUsbInterfaces();
             System.out.println("The Total interfaces: "+totalInterfaces.size());
             // Traverse through all the interfaces, and access the endpoints
             // available to that interface for I/O.
             for (int i=0; i<totalInterfaces.size(); i++){
                interf = (UsbInterface) totalInterfaces.get(i);
                System.out.println("The interfaces are "+totalInterfaces.get(i));
                String strinf=interf.getInterfaceString();
                System.out.println("Claimed Status: "+interf.isClaimed());
                System.out.println("Active status : "+interf.isActive());
                System.out.println("Settings :"+interf.getNumSettings());
                //interf.release();
                interf.claim();
                List totalEndpoints = interf.getUsbEndpoints();
                for (int j=0; j<totalEndpoints.size(); j++){
                   // Access the particular endpoint, determine the direction
                   // of its data flow, and type of data transfer, and open the
                   // data pipe for I/O.
                   UsbEndpoint ep = (UsbEndpoint) totalEndpoints.get(i);
                   int direction = ep.getDirection();
                   int type = ep.getType();
                   UsbPipe pipe = ep.getUsbPipe();
                   pipe.open();
                   // Perform I/O through the USB pipe here.
                   pipe.close();
                interf.release();
          } catch (Exception e) {
               System.out.println("Exception in TestIO"+e.getMessage());
               e.printStackTrace();
}When i execute the above code i get the following exception
Exception in TestIOCannot claim an interface on a virtual root hub.
javax.usb.UsbException: Cannot claim an interface on a virtual root hub.
     at com.ibm.jusb.VirtualRootUsbHubImp$VirtualRootUsbInterfaceOsImp.claim(VirtualRootUsbHubImp.java:143)
     at com.ibm.jusb.os.DefaultUsbInterfaceOsImp.claim(DefaultUsbInterfaceOsImp.java:54)
     at com.ibm.jusb.UsbInterfaceImp.claim(UsbInterfaceImp.java:109)
     at com.ibm.jusb.UsbInterfaceImp.claim(UsbInterfaceImp.java:83)
     at USBReader.testIO(USBReader.java:60)
     at USBReader.main(USBReader.java:15)iam not getting the clue for it .

Cannot claim an interface on a virtual root hubSo don't do that? I have no idea how to tell, but clearly you need to test a few more attributes before you claim. Or else just log the claim error and continue with the next interface.

Problem while reading phonebook from Nokia 73

Hello,
My j2me app, can read phonebook from phone's own memory as well as from SIM's memory. But it works only with Nokia s40 devices. I am not able to access Phone book from Nokia N73's sim.
Can anybody plz. tell me how can I read N73's SIM phonebook?
PLZ. help me.
Thanks in advc.

Nope. I remember u have asked for the same type of question in another thread. U can get ur answer from there.
To sign a midlet, u need to have a valid certificate. Valid certificate stands for those certificates that are get recognized by the inbuilt security system of the device. You can get a certificate from either Forum Nokia or Verisign or some other that kind of authority only.
Regds,
SD

Problem while reading JTable from JTextPane

Hi,
I am facing a bizarre problem. My JTextPane can contain rich text, image and table. While I am reading the tables from the JTextPane, I find that if there are more than one JTable, then the second table is returned first, then the first table.
Still I have not found the exact pattern it returns when there are more than one table in the JTextPane, however I am getting the table in a different sequence than they were entered in the TextPane.
Thanks in advance for the help.

Hi,
I am facing a bizarre problem. My JTextPane can contain rich text, image and table. While I am reading the tables from the JTextPane, I find that if there are more than one JTable, then the second table is returned first, then the first table.
Still I have not found the exact pattern it returns when there are more than one table in the JTextPane, however I am getting the table in a different sequence than they were entered in the TextPane.
Thanks in advance for the help.

# problem while reading dataset from application server.

hi all,
I uplodaed a text file which is tab delimeted, to the application server using transaction code cg3z directly. now that file is stored with # in place of tab(space) in application server.
my broblem is that when i am reading that file using READ DATASET its comming with that # symbol also.
how i split that dataset .
or if there is any other solution ,like openning file into another mode,
help me.
thank uou

Hi Pawan..
you can access the Tab character using CL_CHAR_ABAP_UTILITIES=>HORIZONTAL_TAB
Do like this After READ DATASET.
DATA : V_RECORD(100).
DO.
READ DATASET P_FILE INTO V_RECORD.
IF SY-SUBRC <> 0.
EXIT.
ENDIF.
SPLIT V_RECORD INTO FIELD1 FIELD2 SEPARATED BY <b>CL_CHAR_ABAP_UTILITIES=>HORIZONTAL_TAB.</b>
<<<<further operations here>>>>
ENDDO.
reward if Helpful.
<b></b>

Problem while reading XML file from Aplication server(Al11)

Hi Experts
I am facing a problem while reading XML file from Aplication server using open data set.
OPEN DATASET v_dsn IN BINARY MODE FOR INPUT.
IF sy-subrc <> 0.
EXIT.
ENDIF.
READ DATASET v_dsn INTO v_rec.
WHILE sy-subrc <> 0.
ENDWHILE.
CLOSE DATASET v_dsn.
The XML file contains the details from an IDOC number , the expected output is XML file giving all the segments details in a single page and send the user in lotus note as an attachment, But in the present output after opening the attachment i am getting a single XML file which contains most of the segments ,but in the bottom part it is giving the below error .
- <E1EDT13 SEGMENT="1">
<QUALF>001</QUALF>
<NTANF>20110803</NTANF>
<NTANZ>080000</NTANZ>
<NTEND>20110803<The XML page cannot be displayed
Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later.
Invalid at the top level of the document. Error processing resource 'file:///C:/TEMP/notesD52F4D/SHPORD_0080005842.xml'.
/SPAN></NTEND>
<NTENZ>000000</NTENZ>
for all the xml its giving the error in bottom part , but once we open the source code and if we saved in system without changing anything the file giving the xml file without any error in that .
could any one can help to solve this issue .

Hi Oliver
Thanx for your reply.
see the latest output
- <E1EDT13 SEGMENT="1">
<QUALF>003</QUALF>
<NTANF>20110803</NTANF>
<NTANZ>080000</NTANZ>
<NTEND>20110803</NTEND>
<NTENZ>000000</NTENZ>
<ISDD>00000000</ISDD>
<ISDZ>000000</ISDZ>
<IEDD>00000000</IEDD>
<IEDZ>000000</IEDZ>
</E1EDT13>
- <E1EDT13 SEGMENT="1">
<QUALF>001</QUALF>
<NTANF>20110803</NTANF>
<NTANZ>080000</NTANZ>
<NTEND>20110803<The XML page cannot be displayed
Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later.
Invalid at the top level of the document. Error processing resource 'file:///C:/TEMP/notesD52F4D/~1922011.xml'.
/SPAN></NTEND>
<NTENZ>000000</NTENZ>
E1EDT13 with QUALF>003 and <E1EDT13 SEGMENT="1">
with <QUALF>001 having almost same segment data . but E1EDT13 with QUALF>003 is populating all segment data
properly ,but E1EDT13 with QUALF>001 is giving in between.

Encoding problem while reading binary data from MQ-series

Dear all,
we are running on 7.0 and we have an encoding problem while reading binary data from MQ-series. Because we are getting flat strings from queue we use module "Plain2ML" (MessageTransformBean) for wrapping xml-elements around the incoming data.
The MQ-Series-Server is using CCSID 850, which we configured in connection parameters in communication channel (both parameters for Queuemanager CCSID and also CCSID of target).If there are special characters in the message (which HEX-values differ from codepage to codepage) we get errors in our adapter while executing, please see stack-trace for further analysis below.
It seems to us that
1. method ByteToCharUTF8.convert() expects UTF-8 in binary data
2. Both CCSID parameters are not used anyway in JMS-adapter
How can we solve this problem without changing anything on MQ-site?
Here is the stack-trace:
Catching com.sap.aii.af.mp.module.ModuleException: Transform: failed to execute the transformation: com.sap.aii.messaging.adapter.trans.TransformException: Error converting Message: 'sun.io.MalformedInputException'; nested exception caused by: sun.io.MalformedInputException caused by: com.sap.aii.messaging.adapter.trans.TransformException: Error converting Message: 'sun.io.MalformedInputException'; nested exception caused by: sun.io.MalformedInputException
    at com.sap.aii.af.modules.trans.MessageTransformBean.throwModuleException(MessageTransformBean.java:453)
    at com.sap.aii.af.modules.trans.MessageTransformBean.process(MessageTransformBean.java:387)
    at com.sap.aii.af.mp.module.ModuleLocalLocalObjectImpl0_0.process(ModuleLocalLocalObjectImpl0_0.java:103)
    at com.sap.aii.af.mp.ejb.ModuleProcessorBean.process(ModuleProcessorBean.java:292)
    at com.sap.aii.af.mp.processor.ModuleProcessorLocalLocalObjectImpl0_0.process(ModuleProcessorLocalLocalObjectImpl0_0.java:103)
    at com.sap.aii.adapter.jms.core.channel.filter.SendToModuleProcessorFilter.filter(SendToModuleProcessorFilter.java:84)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.ConvertBinaryToXiMessageFilter.filter(ConvertBinaryToXiMessageFilter.java:304)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.ConvertJmsMessageToBinaryFilter.filter(ConvertJmsMessageToBinaryFilter.java:112)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.InboundDuplicateCheckFilter.filter(InboundDuplicateCheckFilter.java:87)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.TxManagerFilter.filterSend(TxManagerFilter.java:123)
    at com.sap.aii.adapter.jms.core.channel.filter.TxManagerFilter.filter(TxManagerFilter.java:59)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.DynamicConfigurationFilter.filter(DynamicConfigurationFilter.java:72)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.PmiAgentFilter.filter(PmiAgentFilter.java:66)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.InboundCorrelationFilter.filter(InboundCorrelationFilter.java:60)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.JmsHeadersProfileFilter.filter(JmsHeadersProfileFilter.java:59)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageInvocationsFilter.filter(MessageInvocationsFilter.java:89)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.JarmMonitorFilter.filter(JarmMonitorFilter.java:57)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.filter.ThreadNamingFilter.filter(ThreadNamingFilter.java:62)
    at com.sap.aii.adapter.jms.core.channel.filter.MessageFilterContextImpl.callNext(MessageFilterContextImpl.java:195)
    at com.sap.aii.adapter.jms.core.channel.SenderChannelImpl.doReceive(SenderChannelImpl.java:263)
    at com.sap.aii.adapter.jms.core.channel.ChannelImpl.receive(ChannelImpl.java:437)
    at com.sap.aii.adapter.jms.core.connector.MessageListenerImpl.onMessage(MessageListenerImpl.java:36)
    at com.ibm.mq.jms.MQMessageConsumer$FacadeMessageListener.onMessage(MQMessageConsumer.java:399)
    at com.ibm.msg.client.jms.internal.JmsMessageConsumerImpl$JmsProviderMessageListener.onMessage(JmsMessageConsumerImpl.java:904)
    at com.ibm.msg.client.wmq.v6.jms.internal.MQMessageConsumer.receiveAsync(MQMessageConsumer.java:4249)
    at com.ibm.msg.client.wmq.v6.jms.internal.SessionAsyncHelper.run(SessionAsyncHelper.java:537)
    at java.lang.Thread.run(Thread.java:770)
Caused by: com.sap.aii.messaging.adapter.trans.TransformException: Error converting Message: 'sun.io.MalformedInputException'; nested exception caused by: sun.io.MalformedInputException
    at com.sap.aii.messaging.adapter.Conversion.service(Conversion.java:714)
    at com.sap.aii.af.modules.trans.MessageTransformBean.processTransform(MessageTransformBean.java:538)
    at com.sap.aii.af.modules.trans.MessageTransformBean.processTransform(MessageTransformBean.java:528)
    at com.sap.aii.af.modules.trans.MessageTransformBean.processTransform(MessageTransformBean.java:471)
    at com.sap.aii.af.modules.trans.MessageTransformBean.process(MessageTransformBean.java:364)
    ... 36 more
Caused by: sun.io.MalformedInputException
    at sun.io.ByteToCharUTF8.convert(ByteToCharUTF8.java:270)
    at sun.nio.cs.StreamDecoder$ConverterSD.convertInto(StreamDecoder.java:287)
    at sun.nio.cs.StreamDecoder$ConverterSD.implRead(StreamDecoder.java:337)
    at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:223)
    at java.io.InputStreamReader.read(InputStreamReader.java:208)
    at java.io.BufferedReader.fill(BufferedReader.java:153)
    at java.io.BufferedReader.readLine(BufferedReader.java:316)
    at java.io.LineNumberReader.readLine(LineNumberReader.java:176)
    at com.sap.aii.messaging.adapter.Conversion.convertPlain2XML(Conversion.java:310)
    at com.sap.aii.messaging.adapter.Conversion.service(Conversion.java:709)
    ... 40 more
Any ideas?
Kind regards, Stefan

Hi Stefan,
for the first MTB now we are using only one parameter: Transform.ContentType = text/plain;charset="ISO-8859-1"
The second MTB, which does the XML-Wrapping, is configured like this:
Transform.Class = com.sap.aii.messaging.adapter.Conversion
Transform.ContentType = application/xml
xml.conversionType = SimplePlain2XML
xml.fieldNames = value
xml.fieldSeparator = §%zulu§%
xml.processFieldNames = fromConfiguration
xml.structureTitle = payload
Both CCSID configuration parameters from the "Source"-Tab we've set to 850.
Now, we don't get an error anymore - sun.io.malformedInputException - , but, unfortunately, now special character conversion succeeded (we need an "ß" and we get an ISO-HEX-E1 -> á). E1 is (different from ISO) an "ß" in 850.
Any ideas?

Problem while reading the file from FTP server

Hi Friends,
I have a problem while fetching files from FTP server.
I used FTP_Connect, FTP_COMMAND function modules. I can able to put the files into FTP server.
but I cant able to pick the files from FTP server.
anyone have faced similar issues kindly let me know.
Thanks
Gowrishankar

Hi,
try this way..
for reading the file using FTP you need to use different unix command ..
Prabhuda

Problem while reading a line from a file

Hi all
I am facing a problem while readinga line from a file ,
line contains some french characters due to which it skips sequence, returning invalid record in a variable
e.g 'abcdefghÛLasasa'
Starting Point of Û is 9 and if
V1:=substr(''abcdefghÛLasasa',9,3)
result is v1='ÛLas' which is invalid
can i anybody help me out in resolving this problem

Hello,
What is your oracle version? And what is your expected result.
I used the same string and this is my output on 10.2.
select substr('abcdefghÛLasasa',9,3) mystring from dual;
MYS
ÛLa
1 row selected.Regards
Edited by: OrionNet on Jan 29, 2009 12:45 AM

Problem while selecting BELNR from BSEG

Hi Experts,
I have a report performance problem while fetching BELNR from BSEG table.
I have to print latest BELNR from BSEG where BUZID = M but at the time of execution of report, It is taking too much time (More that hour and sometimes it gets hanged).
I have also gone through the comments provided by experts for previous problems asked in this forum e.g. BSEG is a cluster table that is why data retrieval takes long time etc.
Can any one has any other idea or suggestion or any other way to solve this problem
Regards,
Neeraj

Hi,
1) Try to create an index on BUZID field
2) Don't use SELECT/ENDSELECT statement. Instead of that extract all the concerned entries from BSEG into an internal table :
select belnr from bseg appending table itab where buzid = 'M'.
then do this :
sort itab by belnr.
describe itab lines n.
read table itab index n.
Please reward if helpful.
Regards,
Nicolas.

Read characters from console.

Hii
I'm trying for 2 days to read characters from console on the fly, but it didn't work.
I want to read each char that user press on line and without waiting for the Enter button. It's like an keyboard event but there is no GUI.
I will appreciate any help.
Thanks.

I don't understund what you really want to do.it is possible mesure the time between each char type using the last code :
char charPressed='\0';
String line="";
while(charPressed != '\n')
try
// start time
charPressed =(char) System.in.read();
line += charPressed;
// end time
// want to get out
if(...) break;
catch(IOException ioex) {ioex.printStackTrace();}
Sorry, but your code doesn't measure the time between each char type.
The function read waits for the "enter" key, and just after pressing enter your code will start to read all the chars you typed before "enter", so it won't do it.
Read function will not help in this subject.

Indesign CS3-JS - Problem in reading text from a text file

Can anyone help me...
I have an problem with reading text from an txt file. By "readln" methot I can read only the first line of the text, is there any method to read the consecutive lines from the text file.
Currently I am using Indesign CS3 with Java Script (for PC).
My Java Script is as follows........
var myNewLinksFile = myFindFile("/Links/NewLinks.txt")
var myNewLinks = File(myNewLinksFile);
var a = myNewLinks.open("r", undefined, undefined);
myLine = myNewLinks.readln();
alert(myLine);
function myFindFile(myFilePath){
var myScriptFile = myGetScriptPath();
var myScriptFile = File(myScriptFile);
var myScriptFolder = myScriptFile.path;
myFilePath = myScriptFolder + myFilePath;
if(File(myFilePath).exists == false){
//Display a dialog.
myFilePath = File.openDialog("Choose the file containing your find/change list");
return myFilePath;
function myGetScriptPath(){
try{
myFile = app.activeScript;
catch(myError){
myFile = myError.fileName;
return myFile;
Thanks,
Bharath Raja G

Hi Bharath Raja G,
If you want to use readln, you'll have to iterate. I don't see a for loop in your example, so you're not iterating. To see how it works, take a closer look at FindChangeByList.jsx--you'll see that that script iterates to read the text file line by line (until it reaches the end of the file).
Thanks,
Ole

Problem while reading Characters from Vacuum fluorescent Display(VFD) of DVD using OCR

Similar Messages

Maybe you are looking for