java-programmer >>Loading a properties file using ResourceBundle

Loading a properties file using ResourceBundle

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- 2
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    Relative newcomer to Struts and JSTL. My question is about using
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    My experience has been doing to following in an appropriate action
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    request.setAttribute("object1", Obj1);
    
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    Any help on the matter is greatly appreciated.
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    if user moves from previous cell. i checked BasicTableUI source, and
    as i see i should get the editor component and request focus on it.
    but i am stuck with that.
    
    thanks!
- 11
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Author

Message

khanhly via JavaKB.com

Posted: 2006-8-17 4:17:00

Top

java-programmer, Loading a properties file using ResourceBundle I try to load a properties file using ResourceBundle. However, when I print
out the data in the map table, they are not in order as in the properties
file.

Is there a way lo load the properties file using the ResourceBundle so that
the data in the map table are listed in order as in the actual properties
file.

Example:
The properties file contains
ID1
ID2
ID3
After loaded and when printed out from tha map table, it displayed as
ID2
ID1
ID3

Thanks

--
Message posted via http://www.javakb.com

Moiristo

Posted: 2006-8-17 4:42:00

Top

java-programmer >> Loading a properties file using ResourceBundle khanhly via JavaKB.com wrote:
> I try to load a properties file using ResourceBundle. However, when I print
> out the data in the map table, they are not in order as in the properties
> file.
>
> Is there a way lo load the properties file using the ResourceBundle so that
> the data in the map table are listed in order as in the actual properties
> file.

Resource Bundles and Properties instances are made up from a HashTable
underneath, therefore it is not possible to order the properties. In
order to do that, you need to create your own resource bundle parser.
First, get a stream from the resource:

InputStream fis = Resources.class.getResourceAsStream (
"messages.properties" );

Then use StreamTokenizer to process it.

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    - locked <161FA9F8> (a java.lang.Class)
    at sun.java2d.SunGraphicsEnvironment.addPathFonts(Unknown Source)
    at sun.java2d.SunGraphicsEnvironment.registerFonts(Unknown Source)
    at sun.java2d.SunGraphicsEnvironment.access$100(Unknown Source)
    at sun.java2d.SunGraphicsEnvironment$2.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.java2d.SunGraphicsEnvironment.loadFonts(Unknown Source)
    - locked <10813C78> (a sun.awt.Win32GraphicsEnvironment)
    at sun.java2d.SunGraphicsEnvironment.mapFontName(Unknown Source)
    at java.awt.Font.initializeFont(Unknown Source)
    at java.awt.Font.<init>(Unknown Source)
    at advnewsticker.init(advnewsticker.java:81)
    at sun.applet.AppletPanel.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
    
    Dynamic libraries:
    0x00400000 - 0x00419000 C:\Program Files\Internet Explorer\iexplore.exe
    0x77F50000 - 0x77FF7000 C:\WINDOWS\System32\ntdll.dll
    0x77E60000 - 0x77F46000 C:\WINDOWS\system32\kernel32.dll
    0x77C10000 - 0x77C63000 C:\WINDOWS\system32\msvcrt.dll
    0x77D40000 - 0x77DC6000 C:\WINDOWS\system32\USER32.dll
    0x77C70000 - 0x77CB0000 C:\WINDOWS\system32\GDI32.dll
    0x77DD0000 - 0x77E5D000 C:\WINDOWS\system32\ADVAPI32.dll
    0x78000000 - 0x7807F000 C:\WINDOWS\system32\RPCRT4.dll
    0x70A70000 - 0x70AD4000 C:\WINDOWS\system32\SHLWAPI.dll
    0x71700000 - 0x71849000 C:\WINDOWS\System32\SHDOCVW.dll
    0x76390000 - 0x763AC000 C:\WINDOWS\System32\IMM32.DLL
    0x629C0000 - 0x629C8000 C:\WINDOWS\System32\LPK.DLL
    0x72FA0000 - 0x72FFA000 C:\WINDOWS\System32\USP10.dll
    0x71950000 - 0x71A34000
    C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0
    .10.0_x-ww_f7fb5805\comctl32.dll
    0x773D0000 - 0x77BC2000 C:\WINDOWS\system32\SHELL32.dll
    0x77340000 - 0x773CB000 C:\WINDOWS\system32\comctl32.dll
    0x771B0000 - 0x772D1000 C:\WINDOWS\system32\ole32.dll
    0x5AD70000 - 0x5ADA4000 C:\WINDOWS\System32\uxtheme.dll
    0x10000000 - 0x10056000 C:\Program Files\ACD Systems\ImageFox\IFOXDLL.dll
    0x763B0000 - 0x763F5000 C:\WINDOWS\system32\comdlg32.dll
    0x77C00000 - 0x77C07000 C:\WINDOWS\system32\VERSION.dll
    0x74720000 - 0x74764000 C:\WINDOWS\System32\MSCTF.dll
    0x75F80000 - 0x7607C000 C:\WINDOWS\System32\BROWSEUI.dll
    0x72430000 - 0x72442000 C:\WINDOWS\System32\browselc.dll
    0x75F40000 - 0x75F5F000 C:\WINDOWS\system32\appHelp.dll
    0x76FD0000 - 0x77048000 C:\WINDOWS\System32\CLBCATQ.DLL
    0x77120000 - 0x771AB000 C:\WINDOWS\system32\OLEAUT32.dll
    0x77050000 - 0x77115000 C:\WINDOWS\System32\COMRes.dll
    0x009B0000 - 0x009DB000 C:\WINDOWS\System32\msctfime.ime
    0x746F0000 - 0x74716000 C:\WINDOWS\System32\Msimtf.dll
    0x76200000 - 0x76298000 C:\WINDOWS\system32\WININET.dll
    0x762C0000 - 0x76348000 C:\WINDOWS\system32\CRYPT32.dll
    0x762A0000 - 0x762AF000 C:\WINDOWS\system32\MSASN1.dll
    0x76F90000 - 0x76FA0000 C:\WINDOWS\System32\Secur32.dll
    0x76620000 - 0x7666E000 C:\WINDOWS\System32\cscui.dll
    0x76600000 - 0x7661B000 C:\WINDOWS\System32\CSCDLL.dll
    0x76670000 - 0x76757000 C:\WINDOWS\System32\SETUPAPI.dll
    0x01600000 - 0x0160B000 C:\Program Files\Adobe\Acrobat
    6.0\Reader\ActiveX\AcroIEHelper.dll
    0x01790000 - 0x017C8000 C:\Program Files\NewDotNet\newdotnet4_88.dll
    0x71AB0000 - 0x71AC5000 C:\WINDOWS\System32\WS2_32.dll
    0x71AA0000 - 0x71AA8000 C:\WINDOWS\System32\WS2HELP.dll
    0x017E0000 - 0x01893000 C:\PROGRA~1\SPYBOT~1\SDHelper.dll
    0x5EDD0000 - 0x5EDEA000 C:\WINDOWS\System32\olepro32.dll
    0x019B0000 - 0x019D2000 C:\Program Files\WS_FTP Pro\wsbho2k0.dll
    0x75E90000 - 0x75F37000 C:\WINDOWS\System32\SXS.DLL
    0x01A10000 - 0x01A2C000 C:\Program Files\Norton AntiVirus\NavShExt.dll
    0x01A30000 - 0x01A4A000 C:\WINDOWS\System32\ccTrust.dll
    0x55900000 - 0x55961000 C:\WINDOWS\System32\MSVCP60.dll
    0x76B20000 - 0x76B35000 C:\WINDOWS\System32\ATL.DLL
    0x1A400000 - 0x1A47A000 C:\WINDOWS\system32\urlmon.dll
    0x76170000 - 0x761F8000 C:\WINDOWS\System32\shdoclc.dll
    0x74770000 - 0x747FF000 C:\WINDOWS\System32\mlang.dll
    0x71AD0000 - 0x71AD8000 C:\WINDOWS\System32\wsock32.dll
    0x71A50000 - 0x71A8B000 C:\WINDOWS\system32\mswsock.dll
    0x71A90000 - 0x71A98000 C:\WINDOWS\System32\wshtcpip.dll
    0x76EE0000 - 0x76F17000 C:\WINDOWS\System32\RASAPI32.DLL
    0x76E90000 - 0x76EA1000 C:\WINDOWS\System32\rasman.dll
    0x71C20000 - 0x71C6E000 C:\WINDOWS\System32\NETAPI32.dll
    0x76EB0000 - 0x76EDB000 C:\WINDOWS\System32\TAPI32.dll
    0x76E80000 - 0x76E8D000 C:\WINDOWS\System32\rtutils.dll
    0x76B40000 - 0x76B6C000 C:\WINDOWS\System32\WINMM.dll
    0x722B0000 - 0x722B5000 C:\WINDOWS\System32\sensapi.dll
    0x75A70000 - 0x75B15000 C:\WINDOWS\system32\USERENV.dll
    0x02030000 - 0x02231000 C:\WINDOWS\System32\msi.dll
    0x605D0000 - 0x605D8000 C:\WINDOWS\System32\mslbui.dll
    0x76F20000 - 0x76F45000 C:\WINDOWS\System32\DNSAPI.dll
    0x76FB0000 - 0x76FB7000 C:\WINDOWS\System32\winrnr.dll
    0x76F60000 - 0x76F8C000 C:\WINDOWS\system32\WLDAP32.dll
    0x76FC0000 - 0x76FC5000 C:\WINDOWS\System32\rasadhlp.dll
    0x63580000 - 0x6382E000 C:\WINDOWS\System32\mshtml.dll
    0x5C2C0000 - 0x5C2FC000 C:\WINDOWS\ime\sptip.dll
    0x74C80000 - 0x74CAC000 C:\WINDOWS\System32\OLEACC.dll
    0x02A00000 - 0x02A11000 C:\WINDOWS\IME\SPGRMR.DLL
    0x02A50000 - 0x02A6B000 C:\Program Files\Common Files\Symantec
    Shared\Script Blocking\scrauth.dll
    0x02B80000 - 0x02B9E000 C:\Program Files\Common Files\Symantec
    Shared\Script Blocking\ScrBlock.dll
    0x76C30000 - 0x76C5B000 C:\WINDOWS\System32\wintrust.dll
    0x76C90000 - 0x76CB2000 C:\WINDOWS\system32\IMAGEHLP.dll
    0x0FFD0000 - 0x0FFF3000 C:\WINDOWS\System32\rsaenh.dll
    0x73D50000 - 0x73D60000 C:\WINDOWS\System32\cryptnet.dll
    0x6B700000 - 0x6B790000 c:\windows\system32\jscript.dll
    0x746C0000 - 0x746E7000 C:\WINDOWS\System32\MSLS31.DLL
    0x6B600000 - 0x6B671000 c:\windows\system32\vbscript.dll
    0x66E50000 - 0x66E8B000 C:\WINDOWS\System32\iepeers.dll
    0x73000000 - 0x73023000 C:\WINDOWS\System32\WINSPOOL.DRV
    0x74CB0000 - 0x74D1F000 C:\WINDOWS\System32\mshtmled.dll
    0x72D20000 - 0x72D29000 C:\WINDOWS\System32\wdmaud.drv
    0x72D10000 - 0x72D18000 C:\WINDOWS\System32\msacm32.drv
    0x77BE0000 - 0x77BF4000 C:\WINDOWS\System32\MSACM32.dll
    0x77BD0000 - 0x77BD7000 C:\WINDOWS\System32\midimap.dll
    0x6D830000 - 0x6D83F000 C:\Program
    Files\Java\j2re1.4.1_03\bin\npjpi141_03.dll
    0x6D790000 - 0x6D7A6000 C:\Program Files\Java\j2re1.4.1_03\bin\jpiexp32.dll
    0x6D7D0000 - 0x6D7E4000 C:\Program Files\Java\j2re1.4.1_03\bin\jpishare.dll
    0x6D340000 - 0x6D46B000 C:\PROGRA~1\Java\J2RE14~2.1_0\bin\client\jvm.dll
    0x6D1E0000 - 0x6D1E7000 C:\PROGRA~1\Java\J2RE14~2.1_0\bin\hpi.dll
    0x6D310000 - 0x6D31E000 C:\PROGRA~1\Java\J2RE14~2.1_0\bin\verify.dll
    0x6D220000 - 0x6D239000 C:\PROGRA~1\Java\J2RE14~2.1_0\bin\java.dll
    0x6D330000 - 0x6D33D000 C:\PROGRA~1\Java\J2RE14~2.1_0\bin\zip.dll
    0x6D000000 - 0x6D105000 C:\Program Files\Java\j2re1.4.1_03\bin\awt.dll
    0x6D190000 - 0x6D1E0000 C:\Program
    Files\Java\j2re1.4.1_03\bin\fontmanager.dll
    0x51000000 - 0x51047000 C:\WINDOWS\System32\ddraw.dll
    0x73BC0000 - 0x73BC6000 C:\WINDOWS\System32\DCIMAN32.dll
    0x5C000000 - 0x5C0C8000 C:\WINDOWS\System32\D3DIM700.DLL
    0x6D730000 - 0x6D741000 C:\Program Files\Java\j2re1.4.1_03\bin\jpicom32.dll
    0x6D2E0000 - 0x6D2EE000 C:\Program Files\Java\j2re1.4.1_03\bin\net.dll
    0x6D140000 - 0x6D162000 C:\Program Files\Java\j2re1.4.1_03\bin\dcpr.dll
    0x6D510000 - 0x6D58D000 C:\WINDOWS\system32\DBGHELP.dll
    0x76BF0000 - 0x76BFB000 C:\WINDOWS\System32\PSAPI.DLL
    
    Local Time = Tue Jul 22 17:28:57 2003
    Elapsed Time = 9
    #
    # The exception above was detected in native code outside the VM
    #
    # Java VM: Java HotSpot(TM) Client VM (1.4.1_03-b02 mixed mode)
    #
- 10
  - inner classes and static membersCan somebody please tell me a practical reason why you couldn't have
    static members (not constants) within an inner class? I know that this
    is forbidden, but I haven't found a practical, concrete reason for
    this... I was wondering if this was just a whimsical decision from the
    designers of the language.
    
    Thanks a lot in advance...
- 11
  - doing something after so many times something has loadedHi am currently writing a java application. The program that i am
    writing allows people to be able log on to the program using a username
    and password. I want to be able to edit information in a MySQL Database
    when there has been a password error 3 times. How would i go about
    checking to see how many times something has happened.
    
    Any help would be apreciated.
    
    Thank you
- 12
  - WMA compatible handsetsHello,
    
    does anyone have an idea where I can get a complete list of handsets
    that support WMA 1.0 and 1.1.
    
    I had a look at:
    http://developers.sun.com/techtopics/mobility/device/pub/device/ but it
    look quite outdated.
    
    Also if the handset support wma - does it mean the j2me app will be
    able to send sms messages?
    
    Thanks in advance,
    Kriton
- 13
  - JSP NTLM extraction of windows usernameI found this username extraction code on "Real's How to..." site. The code
    work great, but I
    need help with getting it to work in my jsp/servlet
    What I have done is put this code into a jsp of my own. the jsp has a form
    on it. this form gets submitted to a java servlet, but the parameters
    (fields from the form) are all null. If I remove the NTLM username
    extraction code from the jsp, the jsp works perfectly.
    I am not sure how this java scriptlet is interfering with the field values
    of my form submission.
    
    I use the hidden field 'action' to determine what happens in the servlet...,
    but when i get the parameter in the servlet, its value is null, despite
    having the JavaScript set it just before
    submitting.
    
    Any help or insight would be greatly appreciated!
    
    -Eric
    
    --- code snippet---
    
    <jsp:useBean id="username" scope="session" class="java.lang.String"/>
    <%@ page import="sun.misc.BASE64Encoder" %>
    <html>
    <head>
    <script language="javascript">
    
    function createNew(){
    document.getElementById('action').value = 'create';
    document.getElementById('form1').action ='MyServlet';
    document.getElementById('form1').submit();
    }
    
    </script>
    </HEAD>
    <%
    if(((String)request.getSession().getAttribute("username")).length() < 1){
    String auth = request.getHeader("Authorization");
    if (auth == null) {
    response.setStatus(response.SC_UNAUTHORIZED);
    response.setHeader("WWW-Authenticate", "NTLM");
    return;
    }
    if (auth.startsWith("NTLM ")) {
    byte[] msg = new
    sun.misc.BASE64Decoder().decodeBuffer(auth.substring(5));
    int off = 0, length, offset;
    String s;
    if (msg[8] == 1) {
    off = 18;
    byte z = 0;
    byte[] msg1 = {(byte)'N', (byte)'T', (byte)'L', (byte)'M',
    (byte)'S',
    (byte)'S', (byte)'P', z,
    (byte)2, z, z, z, z, z, z, z,
    (byte)40, z, z, z, (byte)1, (byte)130, z, z,
    z, (byte)2, (byte)2, (byte)2, z, z, z, z, //
    z, z, z, z, z, z, z, z};
    response.setStatus(response.SC_UNAUTHORIZED);
    response.setHeader("WWW-Authenticate", "NTLM "
    + new
    sun.misc.BASE64Encoder().encodeBuffer(msg1).trim());
    return;
    }
    else if (msg[8] == 3) {
    off = 30;
    length = msg[off+1]*256 + msg[off];
    offset = msg[off+3]*256 + msg[off+2];
    String ud = new String(msg, offset, length);
    length = msg[off+9]*256 + msg[off+8];
    offset = msg[off+11]*256 + msg[off+10];
    String un = new String(msg, offset, length);
    request.getSession().setAttribute("username",un);
    request.getSession().setAttribute("userdomain",ud);
    }
    else
    return;
    }
    }
    %>
    <body>
    
    <form method="post" action="" name='form1' id='form1'>
    <input type="hidden" name="action" id="action" value="">
    <table>
    <tr>
    <td><input type="button" value="New" onClick='createNew()'></td>
    
    </tr>
    </table>
    </form>
    </body>
    </html>
- 14
  - NetBeans IDE 3.5 does not runHi all,
    
    I've installed NetBeans IDE 3.5 on Windows XP. But if I try to start it,
    a message box shows "cannot load jvm.dll". This library does exist in
    a subdirectory. My questions are:
    
    1) Is NetBeans IDE 3.5 a stand-alone software, i.e. can it run without
    other software, or should a java SDK be installed?
    
    2) If NetBeans can run without java SDK, maybe one must set the path for
    jvm.dll. How can it be done?
    Many thanks!
    
    Weichao
- 15
  - JComboBox with Image, text and autocompletition of textHi!,
    I'd like to build a JComboBobox with a JLabel object which is an icon
    with text, and also i'd like to add an autocompletition to the text (an
    editable JComboBobox that when you write a text inside it, searches for
    the text starts with).
    I've tryed to use ListCellRenderer class for rebuild the visual
    renderering, but i've got also a problem with the rendering of the
    selected cell.
    Thank you for your help.
    
    -Trime-