Reading file from oracle directory at client side

Hi,
I have a SWING app. which connects to an Oracle db.
My goal is to read files from oracle directory with java through JDBC. I export some dumps with datapump and they need to be transferred to a client machine. There is no access to oracle directory at network filesystem level.
Please advice!
TIA, Sandor

An Oracle Directory has an underlying OS directory associated with it, Oracle just overlays it's control structure onto an existing folder in the OS. You can manipulate the files with stored procedures in Oracle or at the OS level from outside of Oracle.
If you manipulate the files from the OS level, outside of Oracle, you may need a refresh of the Oracle Directory structure.

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Oracle Discussion Forums » Oracle Database » Application Express

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PL/SQL 11.2.0.1.0                                                                            Production
TNS for Solaris: 11.2.0.1.0                                                               Production
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Attachments:
read_files_updated.vi ‏81 KB
Num_Lines_in_File.vi ‏62 KB

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i am wanting to be able to read a directory but only obtain the Image files (ie, gif, jpeg, tiff, png etc) and ignore all other type of files.
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any ideas?

it shouldnt be new FileFilter() there, it should be new ImageFilter() but it gives a compilation error saying i cannot apply that parameter to the listFiles() method in the File class

Reading only Image Files from a Directory and ignoring the rest

i am wanting to be able to read a directory but only obtain the Image files (ie, gif, jpeg, tiff, png etc) and ignore all other type of files.
i have made a custom ImageFIlter class which extends FileFilter which works for adding a photo singly, as only image files are shown in the JFileChooser. however i am wanting to add a folder of photos at once.
here is the code so far:
File dir;
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                    fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
                    //Handle open button action.
                    int returnVal = fc.showOpenDialog(MainAppGUI.this);
                    if (returnVal == JFileChooser.APPROVE_OPTION) {
                         dir = fc.getSelectedFile();
                         if (dir.isDirectory()) {
                              File[] files = dir.listFiles(new ImageFilter());
                              for (int i = 0; i < files.length; i++) {
                                   if (files.isFile()) {
                                        try {
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any ideas?

I'm confused.
You already ARE using a FileFilter to only pick up image files. Whats the problem?
If you need to recurse directories you need to change your code only a little.
Write your method
JFileChooser fc = new JFileChooser();
fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
//Handle open button action.
int returnVal = fc.showOpenDialog(MainAppGUI.this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
dir = fc.getSelectedFile();
if (dir.isDirectory()) {
scanDirectory(dir);
else{
// not a directory
public void scanDirectoryForPhotos(File directory){
// taking your code
if (dir.isDirectory()) {
File[] files = dir.listFiles(new ImageFilter());
for (int i = 0; i < files.length; i++) {
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// details deleted
// recurse through directories
else {
scanDirectory(files[i]);
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Cheers,
evnafets

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Reading file from oracle directory at client side

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