Example usage for org.apache.commons.vfs2.impl DefaultFileSystemManager close

Introduction

In this page you can find the example usage for org.apache.commons.vfs2.impl DefaultFileSystemManager close.

Prototype

public void close() 

Source Link

Document

Closes the manager.

Usage

From source file:com.sludev.commons.vfs2.provider.s3.SS3TestUtils.java

public static void uploadFile(String accntName, String acctHost, String accntKey, String containerName,
        Path localFile, Path remotePath) throws FileSystemException {
    DefaultFileSystemManager currMan = new DefaultFileSystemManager();
    currMan.addProvider(SS3Constants.S3SCHEME, new SS3FileProvider());
    currMan.addProvider("file", new DefaultLocalFileProvider());
    currMan.init();//from w  w  w.ja  va  2 s .c  o  m

    StaticUserAuthenticator auth = new StaticUserAuthenticator("", accntName, accntKey);
    FileSystemOptions opts = new FileSystemOptions();
    DefaultFileSystemConfigBuilder.getInstance().setUserAuthenticator(opts, auth);

    String currUriStr = String.format("%s://%s/%s/%s", SS3Constants.S3SCHEME, acctHost, containerName,
            remotePath);
    FileObject currFile = currMan.resolveFile(currUriStr, opts);
    FileObject currFile2 = currMan.resolveFile(String.format("file://%s", localFile));

    currFile.copyFrom(currFile2, Selectors.SELECT_SELF);

    currFile.close();
    currMan.close();
}

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From source file:com.sludev.commons.vfs2.provider.azure.AzTestUtils.java

public static void uploadFile(String accntName, String accntHost, String accntKey, String containerName,
        Path localFile, Path remotePath) throws FileSystemException {
    DefaultFileSystemManager currMan = new DefaultFileSystemManager();
    currMan.addProvider(AzConstants.AZSBSCHEME, new AzFileProvider());
    currMan.addProvider("file", new DefaultLocalFileProvider());
    currMan.init();//from w ww. j a  va2 s .  c o m

    StaticUserAuthenticator auth = new StaticUserAuthenticator("", accntName, accntKey);
    FileSystemOptions opts = new FileSystemOptions();
    DefaultFileSystemConfigBuilder.getInstance().setUserAuthenticator(opts, auth);

    String currUriStr = String.format("%s://%s/%s/%s", AzConstants.AZSBSCHEME, accntHost, containerName,
            remotePath);
    FileObject currFile = currMan.resolveFile(currUriStr, opts);
    FileObject currFile2 = currMan.resolveFile(String.format("file://%s", localFile));

    currFile.copyFrom(currFile2, Selectors.SELECT_SELF);

    currFile.close();
    currMan.close();
}

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From source file:com.seer.datacruncher.services.scheduler.PlannerSetStatusJob.java

private boolean checkServiceRunning(ConnectionsEntity conn) {

    boolean success = true;
    String url = "";
    DefaultFileSystemManager fsManager = null;
    String userName = "";
    String password = "";
    String hostName = "";
    String port = "";
    String inputDirectory = "";
    String fileName = "";

    if (conn != null) {
        userName = conn.getUserName();// w  w  w.  jav  a 2 s .c om
        password = conn.getPassword();
        hostName = conn.getHost();
        port = conn.getPort();
        inputDirectory = conn.getDirectory();
        fileName = conn.getFileName();
    }

    if (conn.getIdConnType() == GenericType.DownloadTypeConn) {
        if (fileName == null || fileName.trim().length() == 0) {
            return false;
        }
        inputDirectory = inputDirectory + "/" + fileName;
    }
    try {
        fsManager = (DefaultFileSystemManager) VFS.getManager();
        if (conn.getService() == Servers.SAMBA.getDbCode()) {
            if (!fsManager.hasProvider("smb")) {
                fsManager.addProvider("smb", new SmbFileProvider());
            }
            url = "smb://" + userName + ":" + password + "@" + hostName + ":" + port + "/" + inputDirectory;
        } else if (conn.getService() == Servers.HTTP.getDbCode()) {
            if (!fsManager.hasProvider("http")) {
                fsManager.addProvider("http", new HttpFileProvider());
            }
            url = "http://" + hostName + ":" + port + "/" + inputDirectory;
        } else if (conn.getService() == Servers.FTP.getDbCode()) {
            if (!fsManager.hasProvider("ftp")) {
                fsManager.addProvider("ftp", new FtpFileProvider());
            }
            url = "ftp://" + userName + ":" + password + "@" + hostName + ":" + port + "/" + inputDirectory;
        }

        final FileObject fileObject = fsManager.resolveFile(url);

        if (fileObject == null || !fileObject.exists()) {
            success = false;
        }

    } catch (Exception ex) {
        success = false;
    } finally {
        if (fsManager != null)
            fsManager.close();
    }
    return success;
}

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From source file:com.seer.datacruncher.spring.ConnectionsFileDownloadController.java

private String getFileContent(long connId, ConnectionsEntity connectionEntity) {
    String content = "";
    DefaultFileSystemManager fsManager = null;
    FileObject fileObject = null;
    try {// w ww  .ja v a  2  s .  c  om

        fsManager = (DefaultFileSystemManager) VFS.getManager();
        int serviceId = connectionEntity.getService();

        String hostName = connectionEntity.getHost();
        String port = connectionEntity.getPort();
        String userName = connectionEntity.getUserName();
        String password = connectionEntity.getPassword();
        String inputDirectory = connectionEntity.getDirectory();
        String fileName = connectionEntity.getFileName();

        log.info("Trying to Server polling at server [" + hostName + ":" + port + "] with user[" + userName
                + "].");

        String url = "";
        if (serviceId == Servers.SAMBA.getDbCode()) {
            if (!fsManager.hasProvider("smb")) {
                fsManager.addProvider("smb", new SmbFileProvider());
            }
            url = "smb://" + userName + ":" + password + "@" + hostName + ":" + port + "/" + inputDirectory
                    + "/" + fileName;
        } else if (serviceId == Servers.HTTP.getDbCode()) {
            if (!fsManager.hasProvider("http")) {
                fsManager.addProvider("http", new HttpFileProvider());
            }
            url = "http://" + hostName + ":" + port + "/" + inputDirectory + "/" + fileName;
        } else if (serviceId == Servers.FTP.getDbCode()) {
            if (!fsManager.hasProvider("ftp")) {
                fsManager.addProvider("ftp", new SmbFileProvider());
            }
            url = "ftp://" + userName + ":" + password + "@" + hostName + ":" + port + "/" + inputDirectory
                    + "/" + fileName;
        }

        fileObject = fsManager.resolveFile(url);

        if (fileObject == null || !fileObject.exists() || fileObject.getType().equals(FileType.IMAGINARY)) {
            return null;
        }

        BufferedReader fileReader = new BufferedReader(
                new InputStreamReader(fileObject.getContent().getInputStream()));
        StringBuilder sb = new StringBuilder();

        String line;
        while ((line = fileReader.readLine()) != null) {
            sb.append(line);
        }

        content = sb.toString();

    } catch (Exception ex) {

    } finally {
        try {
            if (fileObject != null) {
                fileObject.close();
            }
            if (fsManager != null) {
                fsManager.freeUnusedResources();
                fsManager.close();
                fsManager = null;
            }
        } catch (Exception ex) {

        } finally {
            fileObject = null;
            fsManager = null;
        }
    }
    return content;

}

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From source file:com.seer.datacruncher.spring.IsSuccessfulConnectionController.java

private String checkServiceRunning(int service, String connID) {

    String success = "true";
    String url = "";
    ConnectionsEntity conn = connectionsDao.find(Long.parseLong(connID));
    DefaultFileSystemManager fsManager = null;
    FileObject fileObject = null;
    String userName = "";
    String password = "";
    String hostName = "";
    String port = "";
    String inputDirectory = "";
    String fileName = "";
    int connType = 1;

    if (conn != null) {
        userName = conn.getUserName();//from   www . ja  v a  2 s  .  c  om
        password = conn.getPassword();
        hostName = conn.getHost();
        port = conn.getPort();
        inputDirectory = conn.getDirectory();
        fileName = conn.getFileName();
        connType = conn.getIdConnType();

    }

    if (connType == GenericType.DownloadTypeConn) {
        if (fileName == null || fileName.trim().length() == 0) {
            return "false";
        } else {
            fileName = "/" + fileName;
        }
    } else {
        fileName = "";
    }

    try {
        fsManager = (DefaultFileSystemManager) VFS.getManager();
        if (service == Servers.SAMBA.getDbCode()) {
            if (!fsManager.hasProvider("smb")) {
                fsManager.addProvider("smb", new SmbFileProvider());
            }
            url = "smb://" + userName + ":" + password + "@" + hostName + ":" + port + "/" + inputDirectory
                    + fileName;
        } else if (service == Servers.HTTP.getDbCode()) {
            if (!fsManager.hasProvider("http")) {
                fsManager.addProvider("http", new HttpFileProvider());
            }
            url = "http://" + hostName + ":" + port + "/" + inputDirectory + fileName;
        } else if (service == Servers.FTP.getDbCode()) {
            if (!fsManager.hasProvider("ftp")) {
                fsManager.addProvider("ftp", new FtpFileProvider());
            }
            url = "ftp://" + userName + ":" + password + "@" + hostName + ":" + port + "/" + inputDirectory
                    + fileName;
        }

        fileObject = fsManager.resolveFile(url);

        if (fileObject == null || !fileObject.exists()) {
            success = "false";
        }

        if (connType == GenericType.DownloadTypeConn) {
            if (fileObject.getType().equals(FileType.IMAGINARY)) {
                success = "false";
            }
            byte data[] = new byte[(int) fileObject.getContent().getSize()];
            fileObject.getContent().getInputStream().read(data);
        }

    } catch (Exception ex) {
        success = "false";
    } finally {
        try {
            if (fileObject != null) {
                fileObject.close();
            }
            if (fsManager != null) {
                fsManager.freeUnusedResources();
                fsManager.close();
                fsManager = null;
            }
        } catch (Exception ex) {

        } finally {
            fileObject = null;
            fsManager = null;
        }
    }

    return success;
}

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From source file:org.apache.accumulo.start.classloader.vfs.AccumuloVFSClassLoader.java

public static void close() {
    for (WeakReference<DefaultFileSystemManager> vfsInstance : vfsInstances) {
        DefaultFileSystemManager ref = vfsInstance.get();
        if (ref != null) {
            FileReplicator replicator;/*from   w w  w.  j av a 2  s.com*/
            try {
                replicator = ref.getReplicator();
                if (replicator instanceof UniqueFileReplicator) {
                    ((UniqueFileReplicator) replicator).close();
                }
            } catch (FileSystemException e) {
                log.error("FileSystemException", e);
            }
            ref.close();
        }
    }
    try {
        FileUtils.deleteDirectory(computeTopCacheDir());
    } catch (IOException e) {
        log.error("IOException", e);
    }
}

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