Example usage for org.apache.commons.net.ftp FTPFile isFile

Introduction

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

Prototype

public boolean isFile() 

Source Link

Document

Determine if the file is a regular file.

Usage

From source file:org.mule.transport.ftp.FtpMessageRequester.java

protected FTPFile findFileToProcess(FTPClient client) throws Exception {
    FTPListParseEngine engine = client.initiateListParsing();
    FTPFile[] files = null;//from   w ww.  j a va2  s. com
    while (engine.hasNext()) {
        files = engine.getNext(FTP_LIST_PAGE_SIZE);
        if (files == null) {
            break;
        }
        FilenameFilter filenameFilter = getFilenameFilter();
        for (int i = 0; i < files.length; i++) {
            FTPFile file = files[i];
            if (file.isFile()) {
                if (filenameFilter.accept(null, file.getName())) {
                    if (connector.validateFile(file)) {
                        // only read the first one
                        return file;
                    }
                }
            }
        }
    }
    if (!FTPReply.isPositiveCompletion(client.getReplyCode())) {
        throw new IOException("Ftp error: " + client.getReplyCode());
    }

    return null;
}

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From source file:org.mule.transport.ftps.FtpsMessageReceiver.java

protected FTPFile[] listFiles() throws Exception {
    FTPSClient client = null;//from   w  w w. j a  v  a  2  s. com
    try {
        client = connector.createFTPSClient(endpoint);
        FTPListParseEngine engine = client.initiateListParsing();
        FTPFile[] files = null;
        List<FTPFile> v = new ArrayList<FTPFile>();
        while (engine.hasNext()) {
            if (getLifecycleState().isStopping()) {
                break;
            }
            files = engine.getNext(FTP_LIST_PAGE_SIZE);
            if (files == null || files.length == 0) {
                return files;
            }
            for (FTPFile file : files) {
                if (file.isFile()) {
                    if (filenameFilter == null || filenameFilter.accept(null, file.getName())) {
                        v.add(file);
                    }
                }
            }
        }

        if (!FTPReply.isPositiveCompletion(client.getReplyCode())) {
            throw new IOException("Failed to list files. Ftp error: " + client.getReplyCode());
        }

        return v.toArray(new FTPFile[v.size()]);
    } finally {
        if (client != null) {
            connector.releaseFtp(endpoint.getEndpointURI(), client);
        }
    }
}

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From source file:org.mule.transport.ftps.FtpsMessageRequester.java

protected FTPFile findFileToProcess(FTPSClient client) throws Exception {
    //Checking if it is a file or a directory
    boolean isFile = connector.isFile(endpoint, client);
    FTPListParseEngine engine = client.initiateListParsing();
    FTPFile[] files = null;//  w  w  w  .ja v a 2  s .  co  m
    while (engine.hasNext()) {
        files = engine.getNext(FTP_LIST_PAGE_SIZE);
        if (files == null) {
            break;
        }
        FilenameFilter filenameFilter = getFilenameFilter();
        for (int i = 0; i < files.length; i++) {
            FTPFile file = files[i];
            if (file.isFile() && isValid(file, filenameFilter)) {
                // only read the first one
                return file;
            }
        }
    }
    if (!FTPReply.isPositiveCompletion(client.getReplyCode())) {
        throw new IOException("Ftp error: " + client.getReplyCode());
    }

    return null;
}

---

From source file:org.openo.commontosca.catalog.ftp.FtpUtil.java

/**
 * download ftp file.//  w  w w. j  a  v  a2s  .com
 * 
 * @param ftpFile ftp file to download
 * @param relativeLocalPath relative local path
 * @param relativeRemotePath relative remote path
 */
private static void downloadFile(FTPFile ftpFile, String relativeLocalPath, String relativeRemotePath) {
    if (ftpFile.isFile()) {
        if (ftpFile.getName().indexOf("?") == -1) {
            OutputStream outputStream = null;
            try {
                File locaFile = new File(relativeLocalPath + ftpFile.getName());
                if (locaFile.exists()) {
                    return;
                } else {
                    outputStream = new FileOutputStream(relativeLocalPath + ftpFile.getName());
                    ftp.retrieveFile(ftpFile.getName(), outputStream);
                    outputStream.flush();
                    outputStream.close();
                }
            } catch (Exception e1) {
                logger.error(e1);
            } finally {
                try {
                    if (outputStream != null) {
                        outputStream.close();
                    }
                } catch (IOException e1) {
                    logger.error("OutputStream error !");
                }
            }
        }
    } else {
        String newlocalRelatePath = relativeLocalPath + ftpFile.getName();
        String newRemote = new String(relativeRemotePath + ftpFile.getName().toString());
        File fl = new File(newlocalRelatePath);
        if (!fl.exists()) {
            fl.mkdirs();
        }
        try {
            newlocalRelatePath = newlocalRelatePath + '/';
            newRemote = newRemote + "/";
            String currentWorkDir = ftpFile.getName().toString();
            boolean changedir = ftp.changeWorkingDirectory(currentWorkDir);
            if (changedir) {
                FTPFile[] files = null;
                files = ftp.listFiles();
                for (int i = 0; i < files.length; i++) {
                    downloadFile(files[i], newlocalRelatePath, newRemote);
                }
            }
            if (changedir) {
                ftp.changeToParentDirectory();
            }
        } catch (Exception e1) {
            logger.error(e1);
        }
    }
}

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From source file:org.openspice.vfs.ftp.FtpVFolder.java

private List list(final boolean want_folders, final boolean want_files) {
    //      System.err.println( "folders = " + want_folders );
    //      System.err.println( "files = " + want_files );
    try {/*from  w w  w  . j a  v  a  2  s  .c  o m*/
        final FTPClient ftpc = this.fvol.getConnectedFTPClient();
        final FTPFile[] files = ftpc.listFiles(this.path);
        //         {
        //            System.err.println( "List of files is " + files.length + " long" );
        //            for ( int n = 0; n < files.length; n++ ) {
        //               System.err.println( "["+n+"]. " + files[n] + " " + ( files[n].isDirectory() ? "d" : "-" ) + ( files[n].isFile() ? "f" : "-" ) );
        //            }
        //         }
        final List answer = new ArrayList();
        for (int i = 0; i < files.length; i++) {
            final FTPFile file = files[i];
            if (want_folders && file.isDirectory()) {
                //               System.err.println( "adding FOLDER " + file );
                answer.add(new FtpVFolder(this.fvol, FtpTools.folderName(this.path, file.getName())));
            } else if (want_files && (file.isFile() || file.isSymbolicLink())) {
                //               System.err.println( "adding FILE " + file );
                answer.add(FtpVFile.uncheckedMake(this.fvol, FtpTools.fileName(this.path, file.getName())));
            }
        }
        return answer;
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

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From source file:org.oss.bonita.utils.ftp.FtpTransfer.java

public boolean fileExists(FTPFile[] ftpFiles, String fileName) {
    if (ftpFiles != null && ftpFiles.length > 0) {
        for (FTPFile file : ftpFiles) {
            if (file.isFile()) {
                if (fileName.equals(file.getName())) {
                    return true;
                }/*  www.  j  a v  a  2 s . c  o  m*/
            }
        }
    }
    return false;
}

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From source file:org.oss.bonita.utils.ftp.FtpTransfer.java

public boolean folderExists(FTPFile[] ftpFiles, String FolderName) {
    if (ftpFiles != null && ftpFiles.length > 0) {
        for (FTPFile file : ftpFiles) {
            if (!file.isFile()) {
                if (FolderName.equals(file.getName())) {
                    return true;
                }//  w  w  w .j  av a 2  s. c  om
            }
        }
    }
    return false;
}

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From source file:org.sipfoundry.sipxconfig.admin.ftp.FtpContextImpl.java

private void delete(FTPFile... files) {
    try {//from   w  w  w.j av  a2s  .  com
        for (FTPFile file : files) {
            if (file.isFile()) {
                m_client.deleteFile(file.getName());
            } else if (file.isDirectory()) {
                changeDirectory(file.getName());
                delete(m_client.listFiles());
                changeDirectory(UP);
                m_client.removeDirectory(file.getName());
            }
        }

    } catch (IOException e) {
        LOG.error(e);
        throw new UserException(INTERNAL_FTP_ERROR);
    }
}

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From source file:org.sipfoundry.sipxconfig.admin.ftp.FtpContextImpl.java

private void download(String locationPath, FTPFile... files) {
    try {/*w ww . j av a2s. co  m*/
        for (FTPFile file : files) {
            if (file.isFile()) {
                OutputStream output = new FileOutputStream(locationPath + File.separator + file.getName());
                m_client.retrieveFile(file.getName(), output);
                output.close();
            } else if (file.isDirectory()) {
                changeDirectory(file.getName());
                File fileNew = new File(locationPath + File.separator + file.getName());
                fileNew.mkdir();
                download(locationPath + File.separator + file.getName(), m_client.listFiles());
                changeDirectory(UP);
            }
        }

    } catch (IOException e) {
        LOG.error(e);
        throw new UserException(INTERNAL_FTP_ERROR);
    }
}

---

From source file:org.springframework.integration.ftp.inbound.FtpInboundFileSynchronizer.java

@Override
protected boolean isFile(FTPFile file) {
    return file != null && file.isFile();
}

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