Example usage for org.apache.commons.net.ftp FTPClient listDirectories

Introduction

In this page you can find the example usage for org.apache.commons.net.ftp FTPClient listDirectories.

Prototype

public FTPFile[] listDirectories() throws IOException 

Source Link

Document

Using the default system autodetect mechanism, obtain a list of directories contained in the current working directory.

Usage

From source file:org.structr.ftp.FtpDirectoriesTest.java

public void test02MkDir() {

    FTPClient ftp = setupFTPClient();

    FTPFile[] dirs = null;//from ww  w  . ja  va 2s . c o m

    final String name1 = "FTPdir1";
    final String name2 = "FTPdir2";
    boolean success = false;

    try (final Tx tx = StructrApp.getInstance(securityContext).tx()) {

        assertEmptyDirectory(ftp);

        // Create folder by mkdir FTP command
        success = ftp.makeDirectory(name1);
        assertTrue(success);

        tx.success();

    } catch (IOException | FrameworkException ex) {
        logger.log(Level.WARNING, "", ex);
        fail("Unexpected exception: " + ex.getMessage());
    }

    try (final Tx tx = app.tx()) {

        dirs = ftp.listDirectories();

        assertNotNull(dirs);
        assertEquals(1, dirs.length);
        assertEquals(name1, dirs[0].getName());

        // Create second folder in /
        success = ftp.makeDirectory(name2);
        assertTrue(success);

        tx.success();

    } catch (IOException | FrameworkException ex) {
        logger.log(Level.WARNING, "", ex);
        fail("Unexpected exception: " + ex.getMessage());
    }

    try (final Tx tx = app.tx()) {

        dirs = ftp.listDirectories();

        assertNotNull(dirs);
        assertEquals(2, dirs.length);
        assertEquals(name1, dirs[0].getName());
        assertEquals(name2, dirs[1].getName());

        ftp.disconnect();

        tx.success();

    } catch (IOException | FrameworkException ex) {
        logger.log(Level.WARNING, "", ex);
        fail("Unexpected exception: " + ex.getMessage());
    }
}

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From source file:org.structr.ftp.FtpDirectoriesTest.java

public void test03MkdirCd() {

    FTPClient ftp = setupFTPClient();
    final String name1 = "/FTPdir1";

    try (final Tx tx = app.tx()) {

        FTPFile[] dirs = ftp.listDirectories();

        assertNotNull(dirs);//from   w  ww  . j av  a  2  s  .co  m
        assertEquals(0, dirs.length);

        // Create folder by mkdir FTP command
        ftp.makeDirectory(name1);

        tx.success();

    } catch (IOException | FrameworkException ex) {
        logger.log(Level.WARNING, "", ex);
        fail("Unexpected exception: " + ex.getMessage());
    }

    try (final Tx tx = app.tx()) {

        ftp.changeWorkingDirectory(name1);

        assertEmptyDirectory(ftp);

        String newWorkingDirectory = ftp.printWorkingDirectory();
        assertEquals(name1, newWorkingDirectory);

        ftp.disconnect();

        tx.success();

    } catch (IOException | FrameworkException ex) {
        logger.log(Level.WARNING, "", ex);
        fail("Unexpected exception: " + ex.getMessage());
    }
}

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From source file:org.structr.web.common.FtpTest.java

protected void assertEmptyDirectory(final FTPClient ftp) {

    FTPFile[] dirs = null;/* w  w  w .j  av  a 2 s .c  o  m*/

    try {

        dirs = ftp.listDirectories();

    } catch (IOException ex) {

        logger.log(Level.SEVERE, "Error in FTP test", ex);
        fail("Unexpected exception: " + ex.getMessage());

    }

    assertNotNull(dirs);
    assertEquals(0, dirs.length);

}

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From source file:org.structr.web.common.SSHTest.java

protected void assertEmptyDirectory(final FTPClient ftp) {

    FTPFile[] dirs = null;//from  www. j  av a 2s.c  o m

    try {

        dirs = ftp.listDirectories();

    } catch (IOException ex) {

        logger.error("Error in FTP test", ex);
        fail("Unexpected exception: " + ex.getMessage());

    }

    assertNotNull(dirs);
    assertEquals(0, dirs.length);

}

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