Using a dll with java

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  Good then since I updated to Firefox 4 I can't use any Java at all. I tried searching for a solution, but none of them work. When I go to an area that requires Java, it tells me I don't have Java installed, and there is nothing wrong with my plugins. I have tried researching this problem and found that I need so-called version Java 6 Update 10 or more, and yet I have java version 6 update 11. So the problem is obviously with Firefox and not me...
  Now I'm forced to use Internet Explorer and God knows how horribly slow and prone to frost than the web browser. Even a slow browser is better than being unable to use a browser to all the... Help?

  The problem may be that you have a very old version of Java installed

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  • a lot has know security issues
  • sites may not work if the site detects the old version riddled with security

  Yes, Java 1.6.0_10 is a minimum, but you should always keep your programs and your plugins updated to the latest versions.

  You need to update the following. The Plugin version (s) below has / have been submitted with your question and is obsolete. You need to update in order to avoid the known security issues with the version (s) you have installed. Click on 'more system info... '. "to the right of your question to see what was included with your question.

  • Java plug-in 1.6.0_11 for Netscape Navigator (DLL Helper)
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     • https://www-trunk.stage.Mozilla.com/en-us/pluginCheck/
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     • Removal of older versions (if required): http://www.java.com/en/download/faq/remove_olderversions.xml
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• Using nilibddc dll with Python types

  I try to use this 'DiaDEM connectivity library' with Python to read files produced by our acquisition of data in the format *.tdms system, but examples of dll are all for C and Matlab. Has anyone else done that could give me advice? I made some progress (see below) by trial and error, but it is slow and I have to get it up and running quickly. I'm trying to reproduce the functions of the C example for reading a file (no need to write again).

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  ------------------------------------
  # Module to manage a *.tdm and a *.tdms National Instruments TDM
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  #
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  #Define of the short names for the required dll functions
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  DDCGroupProperty = windll.nilibddc.DDC_GetChannelGroupProperty

  # File handles are pointers to 32-bit integer
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  File descriptor = point (czero)

  # Retrieve a handle to the file
  DDCErrCode = DDCOpen (' Test_0919.tdms, 'PDM' file descriptor,)
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  # Find several groups
  grpnum = c_int (0)
  numPtr = point (grpnum)
  DDCErrCode = DDCNumGroups (myFile, numptr)
  Print (DDCErrCode)
  # Si DDCErrCode == 0: print (numptr.contents, grpnum)

  # Read groups [UNTESTED]
  groups = c_int (0) * grpnum
  grpptr = point (groups) # must be a pointer to the memory to organize grpnum
  Number of fields DDCChannelGrouphandle
  DDCErrCode = DDCReadGroups (myFile, groups, grpnum)
  Print (DDCErrCode)
  If DDCErrCode == 0: Print (groups)

  # Length of name of the Group [UNTESTED]
  namelen = c_int (0)
  nlenptr = point (name)
  DDCErrCode = DDCGroupStrPropLen (groups [0], 'name', namelen)
  Print (DDCErrCode)
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  #Make a buffer to hold the name, then get it back [UNTESTED]
  grpname = create_string_buffer(namelen+1)
  nameptr = point (grpname)
  DDCErrCode = DDCGroupProperty (groups [0], 'name', nameptr, namelen + 1)
  Print (DDCErrCode)
  If DDCErrCode == 0: Print (grpname.value)

  # Read the Group channels and get the names [UNTESTED]

  # Read the string # data values [UNTESTED]

  # Read the string of data values [UNTESTED]

  # Process the data values [UNTESTED]

  # Write data processed in a file in a different format [UNTESTED]
  ------------------------------------

  The "TESTED" sections are more or less pseudo-code representing things I have to do for now. The others work. These will be finally in a module.

  Cross-posted on some forums of Python.  Thanks in advance for any help.

  Kind regards
  Allen

  Can find out:

  http://Pypi.Python.org/Pypi/cTDMS/0.9

  or alternative link

  http://code.Google.com/p/ctdms/

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• How to use the nocopy with java stored procedures parameters

  
  --------------------------------------------------------------------------------
  Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
  PL/SQL Release 11.2.0.3.0 - Production
  CORE    11.2.0.3.0      Production
  TNS for Linux: Version 11.2.0.3.0 - Production
  NLSRTL Version 11.2.0.3.0 - Production
  
  

  I'm a PL/SQL programmer, but not a Java programmer. I have the following java function that does what it's supposed to add a pdf at the end of another pdf document:

  import oracle.sql.BLOB;
  import org.apache.pdfbox.util.PDFMergerUtility;
  import oracle.jdbc.OracleConnection;
  import oracle.jdbc.driver.OracleDriver;
  import java.io.OutputStream;
  
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            mergerUtility.addSource(pdfdoc2.getBinaryStream());
          //merge the 2 input pdfs
            mergerUtility.mergeDocuments();             
          //do not close the output stream
          //return the blob
          return outPDF;
      }
  
  }
  

  CREATE OR REPLACE package PDFTOOLS.pkg_pdf_utilities
  as
  function f_get_merged_pdf (
            pi_pdf1       blob
          , pi_pdf2    blob
    )
    return blob;
  end pkg_pdf_utilities;
  /
  
  CREATE OR REPLACE package body PDFTOOLS.pkg_pdf_utilities
  as
  function f_get_merged_pdf (
            pi_pdf1       blob
          , pi_pdf2    blob
    )
    return blob
    as language java name 
    'com.mycode.pdftools.PDFUtilities.appendPDF(oracle.sql.BLOB, oracle.sql.BLOB) return oracle.sql.BLOB';
  end PDFTOOLS.pkg_pdf_utilities;
  /
  

  It's very basic, but doesn't seem to work. However, I want to my function from PL/SQL to a procedure that looks like this:

  CREATE OR REPLACE package PDFTOOLS.pkg_pdf_utilities
  as
  procedure sp_append_pdf (
            pio_pdf2append2   IN OUT NOCOPY blob
          , pio_pdf2append   IN OUT NOCOPY blob
    )
  end pkg_pdf_utilities;
  /
  

  What is important, what I'm trying to do is to NOCOPY the BLOBs. Otherwise, I have to read my PDF files into 2 BLOBs and create a 3rd blob as output. I prefer to be able to keep the pio_pdf2append2 as the final output. What I actually do call thing in a loop to gradually add a PDF file to a big. I'm not linking this in one operation because of concerns over the use of the system and because the pdfbox library java has would have been question after 850 in PDF format, which is not completely unrealistic in my approach.

  How could I achieve this?

  Post edited by: Pollocks01 only formatted code blocks because atlassian {code} tags didn't work.

  Passage of an argument as input/OUTPUT requires the mapping to a Java array.

  Simplified example that adds one FOR the other:

  create or replace and compile java source named blob_appender_src as
  import oracle.sql.BLOB;
  import java.sql.SQLException;
  import java.io.OutputStream;
  import java.io.InputStream;
  import java.io.IOException;
  
  public class BLOBAppender {
      public static void run (BLOB[] p1, BLOB p2) throws SQLException, IOException { 
  
          InputStream is = p2.getBinaryStream();
          OutputStream os = p1[0].setBinaryStream(p1[0].length()+1);                
  
          byte[] buffer = new byte[1024];
          int len;
          while ((len = is.read(buffer)) != -1) {
              os.write(buffer, 0, len);
          }
          os.close();
          is.close();
      }
  }
  

  create or replace procedure blob_append (
    p_lob1  in out nocopy blob
  , p_lob2  in            blob
  )
  as language java name 'BLOBAppender.run(oracle.sql.BLOB[], oracle.sql.BLOB)' ;
  /
  

  SQL> declare
    2    p_lob1  blob := utl_raw.cast_to_raw('ABC');
    3    p_lob2  blob := utl_raw.cast_to_raw('DEF');
    4  begin
    5    blob_append(p_lob1, p_lob2);
    6    dbms_output.put_line(utl_raw.cast_to_varchar2(p_lob1));
    7  end;
    8  /
  
  ABCDEF
  
  PL/SQL procedure successfully completed.
  

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  Thanks in advance for your help.
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  Edited by: K.Helali Apr 26. 2010 01:56

  Hey,.

  I know what you're talking about.

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  Do it in java code.

  Use RTFprocessor, for her, just set the model and set the true extractxliff.

  move the xsl foprocessor.

  to do this

  (1) in the BEEP for MS Word
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  --------------------------------------------------------------------

  Do with these two

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  What antivirus/antispyware/security products do you use? That were ALREADY on your computer
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  Hope these helps.

  Rob - bicycle - Mark Twain said it is good.

• Problem with Java app.

  I recently did an update to java, then I was unable to play games. I followed the instructions to uninstall and reinstall, I have now is more java in my control panel ICON, every time I try and stall, he comes back with an error 25099 message Impossible to unzipp file can someone help me please understand this? Thanks in advance to anyone! Debbe

  Hi Debbe,

  In addition to that suggested David O, there may be still some Java tasks running in the background.

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  Here are the steps to follow;

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  3. On the general tab, click Selective startup, and then clear the check box load startup items. (The check box use the file Boot is not available.)
  4. Under the Services tab, click to select the skin all the Microsoft services check box, and then click Disable all.

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  Pasted from http://support.microsoft.com/kb/929135>

  After RESTARTING reinstall JAVA as described in David O display offline.

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  Again, here's how to get your system out of State starting in minimal mode and back in the normal startup mode.

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

  1. Click Start
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  Pasted from http://support.microsoft.com/kb/929135>

  Please let us know if that fixes the problem or if additional assistance is needed on this issue.

  Kind regards

  Debbie Microsoft Support Engineer answers visit our Forum of Microsoft answers Feedback and let us know what you think.