How to hide hidden files in Java Browser

My application has a browser. I use the following method from FileSystemView
public File[] getFiles(File dir,
boolean useFileHiding)
with false as the second argument so that the browser doesn't display hidden files.
It doesn't work completely.
I found out there are two types of hidden files in Mac. the ones that being with "." (unix based) and the ones that have an invisibility attribute for the meta of the file (folders like /usr, /bin, /tmp, /etc).
The getFiles filter works only for hidden files that start with "." but it still shows the second type of hidden files.
For the second type of hidden files in Mac, how can I get the invisibility file attribute information in Java so that I can hide them from the file browser?
I am aware of GetFileInfo and the SetFile tool allows setting those flags. But how can I call those functions from java? And once i get the attributes of a file I don't know how to apply a filter to FileSystemView?
thanks,

The GetFileInfo tool that ships with the XCode Tools can display the file's information. Additionally, the SetFile tool allows setting those flags. How you use java to implement those, I suggest you ask at the Unix forum under OS X Technologies.

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How to hide hidden files using java FileSystemView

My application has a browser. I use the following method from FileSystemView
public File[] getFiles(File dir,
boolean useFileHiding)
with false as the second argument so that the browser doesn't display hidden files.
It doesn't work completely.
I found out there are two types of hidden files in Mac. the ones that being with "." (unix based) and the ones that have an invisibility attribute for the meta of the file (folders like /usr, /bin, /tmp, /etc).
The getFiles filter works only for hidden files that start with "." but it still shows the second type of hidden files.
For the second type of hidden files in Mac, how can I get the invisibility file attribute information in Java so that I can hide them from the file browser?
thanks,

The GetFileInfo tool that ships with the XCode Tools can display the file's information. Additionally, the SetFile tool allows setting those flags. How you use java to implement those, I suggest you ask at the Unix forum under OS X Technologies.

How to Hide "Hidden Files"??

This is a question that has stumped AppleCare when I called them last week, and the "Geniuses" at my local AppleStore yesterday....So, throwing it out here. On upgrading my new 17" MBP last week to Snow Leopard I discovered the Finder was showing a lot of System files that normally are "hidden". IE: bin, cores, etc, mack kernal, tmp, usr, var. The regular way of dealing with these files is to make them "hidden" with a Terminal command, but that didn't work. I reinstalled Snow Leopard twice, that didn't work, the Genuis applied a Widget to hide the files, that didn't work either. Somehow the Snow Leopard installation has labelled these files as visible and will not allow Terminal to re-label them so that they go back to their proper "hidden" state.
I cannot with Snow Leopard find a way to "Archive and Reinstall" so that I could sort of shove aside the troubled system and put another clean one in place like we could with Leopard and previous OSX installations. So does anyone have any ideas what may have happened here and how I can address it without the painful solution of wiping the HD and reinstalling and re-registering everything like Photoshop, FCP, Lightroom, Aperture and a host of other software? Something I am trying to avoid. Thanks............

Peter Mullett wrote:
This is a question that has stumped AppleCare when I called them last week, and the "Geniuses" at my local AppleStore yesterday....So, throwing it out here. On upgrading my new 17" MBP last week to Snow Leopard I discovered the Finder was showing a lot of System files that normally are "hidden". IE: bin, cores, etc, mack kernal, tmp, usr, var. The regular way of dealing with these files is to make them "hidden" with a Terminal command,
which terminal command are you talking about? the regular fix is this
http://www.macosxhints.com/article.php?story=20071107023334449
it's for leopard but I believe it works for snow leopard too.
but that didn't work. I reinstalled Snow Leopard twice, that didn't work, the Genuis applied a Widget to hide the files, that didn't work either. Somehow the Snow Leopard installation has labelled these files as visible and will not allow Terminal to re-label them so that they go back to their proper "hidden" state.
I cannot with Snow Leopard find a way to "Archive and Reinstall" so that I could sort of shove aside the troubled system and put another clean one in place like we could with Leopard and previous OSX installations. So does anyone have any ideas what may have happened here and how I can address it without the painful solution of wiping the HD and reinstalling and re-registering everything like Photoshop, FCP, Lightroom, Aperture and a host of other software? Something I am trying to avoid. Thanks............

HOW TO VIEW HIDDEN FILES?????

i have searched for days on my computer for some hint a program or option that allows me to view any hidden files in an application folder, but it has yet eluded me.
I am having trouble with a program of mine, and the tech service there told me to send them the programs log file, which they named. i looked in the applications folder, and the only files i saw was the program icon, and the uninstall folder, which contained the uninstall icon. i told them this, and they replied:
"i'am sure that these files are on your computer. Maybe they are invisible.
Please search (automatic) the folder ".********" ."
if anyone knows, eitehr what this means, or how to view hidden files, please let me know
Thanx

To see inside an application package select the application then CTRL- or RIGHT-click and select Show package contents from the contextual menu. You can navigate through the application package's content. It's unlikely you will find anything useful there.
To see invisible files open the Terminal application in your Utilities folder and at the command line prompt enter or paste the following command then press RETURN:
defaults write com.apple.finder AppleShowAllFiles TRUE
To turn off the display of invisible files substitute FALSE for TRUE in the same command line.
Invisible files are invisible for a reason - to hide them from the prying eyes of novice users and ignorant tech support people. Perhaps it would be more helpful if you could detail the problem you are having.

How to call external files from java?

How to call external files in java. For example how to call a *.pdf file to open in its default editor(say Acrobat), or a *.html file to open in the default browser or a *.txt file in a notepad etc..,
In my program i have *.chm (Compiled Windows HTML Help) help file. how to open it in its default editor it?

Jayarathina_Madharasan wrote:
no one answered my questionHi what wrong did i do...basically insulted all the volunteers here who took the time to consider your question and try to offer you help. Other than that, you did nothing wrong.
From JavaRanch :
And even if an answer doesn't solve your problem, even if it should totally miss the point - the best thing to do to motivate others to continue trying to help you is showing respect and gratitude for the investment of time that was put into dealing with your issue.
Edited by: Encephalopathic on Apr 14, 2008 10:01 AM

How to run ear file in java application server

i want how to run .ear file in java application server
1. i m created ear file
2. i m created jar file (bean,home,remote)
3.i m created war file(in the form of jsp)
but till now i couldnt run ear file
how to run
please hel me

You must create :
1.Jar file
2.War file
And then put them into an ear file
Exemple : myapp.ear contains
myappEJB.jar
myappWEB.war
META-INF/application.xml
and application.xml looks like this :
<application xmlns="http://java.sun.com/xml/ns/j2ee" version="1.4"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com /xml/ns/j2ee
                        http://java.sun.com/xml/ns/j2ee/application_1_4.xsd">
    <display-name>myapp</display-name>
    <description>Demo application</description>
    <module>
        <ejb>myappEJB.jar</ejb>
    </module>
    <module>
      <web>
         <web-uri>myappWAR.war</web-uri>
         <context-root>/myapp</context-root>
      </web>
    </module>
</application>Good luck

How To Read RTF file in JAVA? Using iText?

How To Read RTF file in JAVA? Using iText?.....
import java.io.*;
import com.lowagie.text.*;
import com.lowagie.text.rtf.*;
public class RTF3 {
public static void main(String[] args) {
// System.out.println("This example generate a RTF file name Sample.rtf");
// Create Document object
Document myDoc = new Document();
try {
// Create writer to listen document object
// and directs RTF Stream to the file Sample.rtf
RtfWriter2.getInstance(myDoc, new FileOutputStream("Sample.rtf"));
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myDoc.open();
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catch(Exception e) {
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//close the document
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Exception in thread "main" java.lang.NoSuchMethodError: com.lowagie.text.Rectangle.width()F
     at com.lowagie.text.rtf.document.RtfPageSetting.rectEquals(RtfPageSetting.java:433)
     at com.lowagie.text.rtf.document.RtfPageSetting.guessFormat(RtfPageSetting.java:362)
     at com.lowagie.text.rtf.document.RtfPageSetting.setPageSize(RtfPageSetting.java:341)
     at com.lowagie.text.rtf.RtfWriter2.setPageSize(RtfWriter2.java:248)
     at com.lowagie.text.Document.open(Unknown Source)
     at view.RTF3.main(RTF3.java:23)
CAN you HELP me?

import com.lowagie.text.Document;
import com.lowagie.text.rtf.parser.RtfParser;
import java.io.FileInputStream;
String inputFile = "sample.rtf";
Document document = new Document();
document.open();
RtfParser parser = new RtfParser(null);
parser.convertRtfDocument(new FileInputStream(inputFile), document);

How to see hidden files in folder, how to see hidden files in folder

how to see hidden files in folders

Welcome to Apple Support Communities
You can't see by default hidden files through Finder. However, you can do it with a command that you can copy in Terminal (in /Applications/Utilities). Open this application and type:
defaults write com.apple.finder AppleShowAllFiles TRUE && killall Finder
After doing it, you will be able to see hidden files through Finder in all the volumes connected to the MacBook Pro

How to hide the file name (the bizarre number assigned by the camera) when exporting an image version in aperture from an album. Pl understand I want to keep the file name in the project library version.

how to hide the file name (the bizarre number assigned by the camera) when exporting an image version in aperture from an album. Pl understand I want to keep the file name in the project library version.

Within Aperture you have Images, which are constructed on-the-fly from two files (the Master and the Version). You get an image-format file _only_ when you export an Image. You select the file name (usually a scheme) when you create an image-format file (that is, when you export). Look under "Aperture→Presets→File Naming" for built-in Presets. You can, of course, create your own or customize any provided.
The Preset is applied to only the file newly created by your "export" command. It is not applied to the Image in Aperture (unless you rename your Versions or your Masters).

How to compare two files in java & uncommon text should print in text file.

Hi,
Can any one help me to write Core java program for this.
How to compare two files in java & uncommon text should print in other text file.
thanks
Sam

Hi All,
i m comparing two HTML file.. thats why i am getting problem..
import java.io.BufferedReader;
import java.io.FileReader;
public class textmatch{
public static void main(String[] argv)
throws Exception{
BufferedReader fh =new BufferedReader(new FileReader("internal.html"),1024);
BufferedReader sh = new BufferedReader(new FileReader("external.html"),1024);
String s;
String y;
while ((s=fh.readLine())!=null)
if ( s.equals(y=sh.readLine()) ){
System.out.println(s + " " + y); //REMOVE THIS PRINTLN STATEMENT IF YOU JUST WANT TO SHOW THE SIMILARITIES
sh.close();
fh.close(); }
thanks
Sam

How to compare two files in Java & uncommon text should print in Diff text

Hi All,
can any one help me to write a java program..
How to compare two files in Java & uncommon text should print in Diff text file..
Thanks
Sam

Hi All,
i m comparing two HTML file.. thats why i am getting problem..
import java.io.BufferedReader;
import java.io.FileReader;
public class textmatch{
public static void main(String[] argv)
throws Exception{
BufferedReader fh =new BufferedReader(new FileReader("internal.html"),1024);
BufferedReader sh = new BufferedReader(new FileReader("external.html"),1024);
String s;
String y;
while ((s=fh.readLine())!=null)
if ( s.equals(y=sh.readLine()) ){
System.out.println(s + " " + y); //REMOVE THIS PRINTLN STATEMENT IF YOU JUST WANT TO SHOW THE SIMILARITIES
sh.close();
fh.close(); }
thanks
Sam

How to convert Property files into Java Objects.. help needed asap....

Hi..
I am currently working on Internationalization. I have created property files for the textual content and using PropertyResourceBundles. Now I want to use ListResourceBundles. So what I want to know is..
How to convert Property files into Java Objects.. I think Orielly(in their book on Internationalization) has given an utitlity for doing this. But I did not get a chance to look into that. If anyone has come across this same issue, can you please help me and send the code sample on how to do this..
TIA,
CK

Hi Mlk...
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This will be used in ListResourceBundle.
wtfamidoing<i>[0] = currentKey ;
wtfamidoing<i>[1] = currentValue ;I am getting a compilation error at these lines..(Syntax error)
If you can help me.. I really appreciate that..
TIA,
CK

How to run .jar on linux & how to create .jar file using java?

hi, may i know how to run .jar on linux & how to create .jar file using java? Can u provide the steps on doing it.
thanks in advance.

Look at the manual page for jar:
# man jar
Also you can run them by doing:
# java -jar Prog.jar

How to print PDF files using java print API

Hi,
I was goign throw lot of discusion and reading lot of forums related to print pdf files using java api. but nothing seems to be working for me. Can any one tell me how to print pdf files using java api.
Thanks in advance

Mike,
Can't seem to get hold of the example described in your reply below. If you could let us have the URL to get then it would be great.
My GUI application creates a pdf document which I need to print. I want to achieve this using the standard Java class PrinterJob (no 3rd party APIs I'm afraid, commercial restraints etc ..). I had a stab at it using the following code. When executed I get the pretty printer dialog then when I click ok to print, nothing happens!
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Thank you and a happy new year.
Cheers,
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Bridge CC: how to show hidden files?

My search returned hidden files.
Could you please show me how to reveal hidden files.
View | Show Hidden files IS checked.
Thanks.

Open the Script Editor or AppleScript Editor in one of the subfolders of Applications and run the following:
tell application "Finder" to quit
if (do shell script "defaults read com.apple.finder AppleShowAllFiles") is "1" then
do shell script "defaults write com.apple.finder AppleShowAllFiles 0"
else
do shell script "defaults write com.apple.finder AppleShowAllFiles 1"
end if
delay 2
tell application "Finder" to run
If you change your mind later, run the script again.
(65149)

How to hide hidden files in Java Browser

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