Example usage for org.apache.commons.vfs2.impl StandardFileSystemManager init

List of usage examples for org.apache.commons.vfs2.impl StandardFileSystemManager init

Introduction

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

Prototype

@Override
public void init() throws FileSystemException 

Source Link

Document

Initializes this manager.

Usage

From source file:net.sf.jabb.util.vfs.VfsUtility.java

/**
 * Get a new instance of FileSystemManager.
 * @return   an instance of FileSystemManager
 *///w w w  .j a v  a 2  s .co m
static public FileSystemManager getManager() {
    StandardFileSystemManager fsManager = new StandardFileSystemManager();
    try {
        fsManager.init();
    } catch (FileSystemException e) {
        log.error("Cannot initialize StandardFileSystemManager.", e);
    }
    return fsManager;
}

From source file:com.mirth.connect.util.VfsUtils.java

/**
 * This method is a replacement for VFS.getManager() and provides a workaround for an existing
 * bug in Commons VFS 2.0 (https://issues.apache.org/jira/browse/VFS-228). The
 * ClassNotFoundException described in apache's jira issue occurs in the CLI (works fine in the
 * administrator)./*w w  w . java2  s  . c  o  m*/
 * 
 * If/when the issue gets resolved in a future version of Commons VFS, then we can revert to
 * using VFS.getManager().
 */
public static FileSystemManager getManager() throws FileSystemException {
    if (fileSystemManager == null) {
        StandardFileSystemManager stdFileSystemManager = new StandardFileSystemManager();
        stdFileSystemManager.setClassLoader(VfsUtils.class.getClassLoader());
        stdFileSystemManager.init();
        fileSystemManager = stdFileSystemManager;
    }

    return fileSystemManager;
}

From source file:fr.cls.atoll.motu.processor.wps.TestVFS.java

public static void testBugDoReplicateFile() {

    StandardFileSystemManager standardFileSystemManager = new StandardFileSystemManager();
    standardFileSystemManager.setLogger(LogFactory.getLog(VFS.class));
    standardFileSystemManager.setClassLoader(TestVFS.class.getClassLoader());
    try {//from   w ww .j  ava 2  s.  c o  m
        URL configUrl = new URL(
                "file:/J:/dev/atoll-v2/atoll-motu/atoll-motu-library/src/main/resources/motuVFSProvider.xml");
        standardFileSystemManager.setConfiguration(configUrl);
        standardFileSystemManager.setCacheStrategy(CacheStrategy.ON_CALL);
        standardFileSystemManager.init();

        String uri = "jar:file:/C:/Documents%20and%20Settings/dearith/.m2/repository/org/jvnet/ogc/iso-19139-d_2006_05_04-schema/1.0.0-PATCH-CLS/iso-19139-d_2006_05_04-schema-1.0.0-PATCH-CLS.jar!/schema/iso19139";
        FileSystemOptions opts = new FileSystemOptions();

        FileObject fileObject = standardFileSystemManager.resolveFile(uri, opts);

    } catch (FileSystemException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

}

From source file:com.googlecode.vfsjfilechooser2.utils.VFSUtils.java

/**
 * Returns the global filesystem manager
 * @return the global filesystem manager
 *///from w  w w  .j a  v  a  2  s .  c  om
public static FileSystemManager getFileSystemManager() {
    aLock.readLock().lock();

    try {
        if (fileSystemManager == null) {
            try {
                StandardFileSystemManager fm = new StandardFileSystemManager();
                fm.setCacheStrategy(CacheStrategy.MANUAL);
                fm.init();
                fileSystemManager = fm;
            } catch (Exception exc) {
                throw new RuntimeException(exc);
            }
        }

        return fileSystemManager;
    } finally {
        aLock.readLock().unlock();
    }
}

From source file:fr.cls.atoll.motu.library.misc.ftp.TestFtp.java

public static void testVFS(String user, String pwd, String scheme, String host, String file) {

    StandardFileSystemManager fsManager = null;

    try {/*from ww  w . ja  va  2  s.c  o m*/
        fsManager = new StandardFileSystemManager();
        fsManager.setLogger(_LOG);

        StaticUserAuthenticator auth = new StaticUserAuthenticator(null, user, pwd);

        fsManager.setConfiguration(ConfigLoader.getInstance().get(Organizer.getVFSProviderConfig()));
        fsManager.setCacheStrategy(CacheStrategy.ON_RESOLVE);
        // fsManager.addProvider("moi", new DefaultLocalFileProvider());
        fsManager.init();

        FileSystemOptions opts = new FileSystemOptions();
        FileSystemConfigBuilder fscb = fsManager.getFileSystemConfigBuilder(scheme);
        DefaultFileSystemConfigBuilder.getInstance().setUserAuthenticator(opts, auth);
        DefaultFileSystemConfigBuilder.getInstance().setUserAuthenticator(opts, auth);

        System.out.println(fsManager.getProviderCapabilities(scheme));

        if (fscb instanceof FtpFileSystemConfigBuilder) {
            FtpFileSystemConfigBuilder ftpFscb = (FtpFileSystemConfigBuilder) fscb;
            ftpFscb.setUserDirIsRoot(opts, true);
            ftpFscb.setPassiveMode(opts, true);

        }
        if (fscb instanceof HttpFileSystemConfigBuilder) {
            HttpFileSystemConfigBuilder httpFscb = (HttpFileSystemConfigBuilder) fscb;
            httpFscb.setProxyHost(opts, "proxy.cls.fr");
            httpFscb.setProxyPort(opts, 8080);

        }
        if (fscb instanceof SftpFileSystemConfigBuilder) {
            SftpFileSystemConfigBuilder sftpFscb = (SftpFileSystemConfigBuilder) fscb;
            sftpFscb.setUserDirIsRoot(opts, false);

            // TrustEveryoneUserInfo trustEveryoneUserInfo = new TrustEveryoneUserInfo();
            // trustEveryoneUserInfo.promptYesNo("eddfsdfs");
            // sftpFscb.setUserInfo(opts, new TrustEveryoneUserInfo());
            sftpFscb.setTimeout(opts, 5000);
            // SftpFileSystemConfigBuilder.getInstance().setUserDirIsRoot(opts, true);
            // SftpFileSystemConfigBuilder.getInstance().setStrictHostKeyChecking(opts, "no");

        }
        // FileObject fo =
        // fsManager.resolveFile("ftp://ftp.cls.fr/pub/oceano/AVISO/NRT-SLA/maps/rt/j2/h/msla_rt_j2_err_21564.nc.gz",
        // opts);

        // String uri = String.format("%s://%s/%s", scheme, host, file);
        // String uri = String.format("%s://%s/", scheme, host);
        // FileObject originBase = fsManager.resolveFile(uri, opts);
        // fsManager.setBaseFile(originBase);

        File tempDir = new File("c:/tempVFS");
        // File tempFile = File.createTempFile("AsciiEnvisat", ".txt", tempDir);
        File hostFile = new File(file);
        String fileName = hostFile.getName();
        File newFile = new File(tempDir, fileName);
        newFile.createNewFile();

        DefaultFileReplicator dfr = new DefaultFileReplicator(tempDir);
        fsManager.setTemporaryFileStore(dfr);
        // System.out.println(fsManager.getBaseFile());
        // System.out.println(dfr);
        // System.out.println(fsManager.getTemporaryFileStore());

        // FileObject ff = fsManager.resolveFile("sftp://t:t@CLS-EARITH.pc.cls.fr/AsciiEnvisat.txt",
        // opts);
        String uri = String.format("%s://%s/%s", scheme, host, file);
        FileObject ff = fsManager.resolveFile(uri, opts);
        FileObject dest = fsManager.toFileObject(newFile);

        //ff.getContent().getInputStream();
        dest.copyFrom(ff, Selectors.SELECT_ALL);
        //dest.copyFrom(ff, Selectors.SELECT_ALL);

        //            
        // URL url = ff.getURL();
        //            
        // url.openConnection();
        // URLConnection conn = url.openConnection();
        // InputStream in = conn.getInputStream();
        // in.close();

        // InputStream in = ff.getContent().getInputStream();

    } catch (FileSystemException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (MotuException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } finally {
        // fsManager.close();
        // fsManager.freeUnusedResources();
    }

}

From source file:com.yenlo.synapse.transport.vfs.VFSTransportSender.java

/**
 * Initialize the VFS file system manager and be ready to send messages
 * @param cfgCtx the axis2 configuration context
 * @param transportOut the transport-out description
 * @throws AxisFault on error// www. java2  s.  co  m
 */
public void init(ConfigurationContext cfgCtx, TransportOutDescription transportOut) throws AxisFault {

    super.init(cfgCtx, transportOut);
    try {
        StandardFileSystemManager fsm = new StandardFileSystemManager();
        fsm.setConfiguration(getClass().getClassLoader().getResource("providers.xml"));
        fsm.init();
        fsManager = fsm;
        Parameter lckFlagParam = transportOut.getParameter(VFSConstants.TRANSPORT_FILE_LOCKING);
        if (lckFlagParam != null) {
            String strLockingFlag = lckFlagParam.getValue().toString();
            // by-default enabled, if explicitly specified as "disable" make it disable
            if (VFSConstants.TRANSPORT_FILE_LOCKING_DISABLED.equals(strLockingFlag)) {
                globalFileLockingFlag = false;
            }
        }
    } catch (FileSystemException e) {
        handleException("Error initializing the file transport : " + e.getMessage(), e);
    }
}

From source file:hpmonitoringaudit.sftp.java

public boolean startFTP(String propertiesFilename, String fileToDownload) {

    props = new Properties();
    StandardFileSystemManager manager = new StandardFileSystemManager();

    try {/*w w w.  j av  a  2 s .com*/

        props.load(new FileInputStream("properties/" + propertiesFilename));
        String serverAddress = props.getProperty("serverAddress").trim();
        String userId = props.getProperty("userId").trim();
        String password = props.getProperty("password").trim();
        String remoteDirectory = props.getProperty("remoteDirectory").trim();
        String localDirectory = props.getProperty("localDirectory").trim();

        //Initializes the file manager
        manager.init();

        //Setup our SFTP configuration
        FileSystemOptions opts = new FileSystemOptions();
        SftpFileSystemConfigBuilder.getInstance().setStrictHostKeyChecking(opts, "no");
        SftpFileSystemConfigBuilder.getInstance().setUserDirIsRoot(opts, true);
        SftpFileSystemConfigBuilder.getInstance().setTimeout(opts, 10000);

        //Create the SFTP URI using the host name, userid, password,  remote path and file name
        String sftpUri = "sftp://" + userId + ":" + password + "@" + serverAddress + "/" + remoteDirectory
                + fileToDownload;

        // Create local file object
        String filepath = localDirectory + fileToDownload;
        File file = new File(filepath);
        FileObject localFile = manager.resolveFile(file.getAbsolutePath());

        // Create remote file object
        FileObject remoteFile = manager.resolveFile(sftpUri, opts);

        // Copy local file to sftp server
        localFile.copyFrom(remoteFile, Selectors.SELECT_SELF);
        System.out.println("File download successful");

    } catch (Exception ex) {
        ex.printStackTrace();
        return false;
    } finally {
        manager.close();
    }

    return true;
}

From source file:com.app.server.JarDeployer.java

/**
 * This method implements the jar deployer which configures the executor services. 
 * Frequently monitors the deploy directory and configures the executor services map 
 * once the jar is deployed in deploy directory and reconfigures if the jar is modified and 
 * placed in the deploy directory./*  w ww .  j a v a2 s .c o  m*/
 */
public void run() {

    StandardFileSystemManager fsManager = new StandardFileSystemManager();
    try {
        fsManager.init();
        DefaultFileReplicator replicator = new DefaultFileReplicator(new File(cacheDir));
        //fsManager.setReplicator(new PrivilegedFileReplicator(replicator));
        fsManager.setTemporaryFileStore(replicator);
    } catch (FileSystemException e2) {
        // TODO Auto-generated catch block
        e2.printStackTrace();
    }
    File file = new File(scanDirectory.split(";")[0]);
    File[] files = file.listFiles();
    CopyOnWriteArrayList<String> classList = new CopyOnWriteArrayList<String>();
    for (int i = 0; i < files.length; i++) {
        if (files[i].isDirectory())
            continue;
        //Long lastModified=(Long) fileMap.get(files[i].getName());
        if (files[i].getName().endsWith(".jar")) {
            String filePath = files[i].getAbsolutePath();
            FileObject jarFile = null;
            try {
                jarFile = fsManager.resolveFile("jar:" + filePath);
            } catch (FileSystemException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }
            //logger.info("filePath"+filePath);
            filePath = filePath.substring(0, filePath.toLowerCase().lastIndexOf(".jar"));
            WebClassLoader customClassLoader = null;
            try {
                URLClassLoader loader = (URLClassLoader) ClassLoader.getSystemClassLoader();
                URL[] urls = loader.getURLs();
                try {
                    customClassLoader = new WebClassLoader(urls);
                    log.info(customClassLoader.geturlS());
                    customClassLoader.addURL(new URL("file:/" + files[i].getAbsolutePath()));
                    CopyOnWriteArrayList<String> jarList = new CopyOnWriteArrayList();
                    getUsersJars(new File(libDir), jarList);
                    for (String jarFilePath : jarList)
                        customClassLoader.addURL(new URL("file:/" + jarFilePath.replace("\\", "/")));
                    log.info("deploy=" + customClassLoader.geturlS());
                    this.urlClassLoaderMap.put(scanDirectory + "/" + files[i].getName(), customClassLoader);
                    jarsDeployed.add(files[i].getName());
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                log.info(urlClassLoaderMap);
                getChildren(jarFile, classList);
            } catch (FileSystemException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

            for (int classCount = 0; classCount < classList.size(); classCount++) {
                String classwithpackage = classList.get(classCount).substring(0,
                        classList.get(classCount).indexOf(".class"));
                classwithpackage = classwithpackage.replace("/", ".");
                log.info("classList:" + classwithpackage.replace("/", "."));
                try {
                    if (!classwithpackage.contains("$")) {
                        Class executorServiceClass = customClassLoader.loadClass(classwithpackage);
                        //log.info("executor class in ExecutorServicesConstruct"+executorServiceClass);
                        //log.info();
                        if (!executorServiceClass.isInterface()) {
                            Annotation[] classServicesAnnot = executorServiceClass.getDeclaredAnnotations();
                            if (classServicesAnnot != null) {
                                for (int annotcount = 0; annotcount < classServicesAnnot.length; annotcount++) {
                                    if (classServicesAnnot[annotcount] instanceof RemoteCall) {
                                        RemoteCall remoteCall = (RemoteCall) classServicesAnnot[annotcount];
                                        //registry.unbind(remoteCall.servicename());
                                        log.info(remoteCall.servicename().trim());
                                        try {
                                            //for(int count=0;count<500;count++){
                                            RemoteInterface reminterface = (RemoteInterface) UnicastRemoteObject
                                                    .exportObject((Remote) executorServiceClass.newInstance(),
                                                            2004);
                                            registry.rebind(remoteCall.servicename().trim(), reminterface);
                                            //}
                                        } catch (Exception ex) {
                                            ex.printStackTrace();
                                        }
                                    }
                                }
                            }
                        }

                        Method[] methods = executorServiceClass.getDeclaredMethods();
                        for (Method method : methods) {
                            Annotation[] annotations = method.getDeclaredAnnotations();
                            for (Annotation annotation : annotations) {
                                if (annotation instanceof ExecutorServiceAnnot) {
                                    ExecutorServiceAnnot executorServiceAnnot = (ExecutorServiceAnnot) annotation;
                                    ExecutorServiceInfo executorServiceInfo = new ExecutorServiceInfo();
                                    executorServiceInfo.setExecutorServicesClass(executorServiceClass);
                                    executorServiceInfo.setMethod(method);
                                    executorServiceInfo.setMethodParams(method.getParameterTypes());
                                    //log.info("method="+executorServiceAnnot.servicename());
                                    //log.info("method info="+executorServiceInfo);
                                    //if(servicesMap.get(executorServiceAnnot.servicename())==null)throw new Exception();
                                    executorServiceMap.put(executorServiceAnnot.servicename(),
                                            executorServiceInfo);
                                }
                            }
                        }

                    }
                } catch (Exception e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
            ClassLoaderUtil.closeClassLoader(customClassLoader);
            try {
                jarFile.close();
            } catch (FileSystemException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            fsManager.closeFileSystem(jarFile.getFileSystem());
        }
    }
    fsManager.close();
    fsManager = new StandardFileSystemManager();
    try {
        DefaultFileReplicator replicator = new DefaultFileReplicator(new File(cacheDir));
        //fsManager.setReplicator(new PrivilegedFileReplicator(replicator));
        fsManager.setTemporaryFileStore(replicator);
    } catch (FileSystemException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
    JarFileListener jarFileListener = new JarFileListener(executorServiceMap, libDir, urlClassLoaderMap,
            jarsDeployed);
    DefaultFileMonitor fm = new DefaultFileMonitor(jarFileListener);
    jarFileListener.setFm(fm);
    FileObject listendir = null;
    String[] dirsToScan = scanDirectory.split(";");
    try {
        FileSystemOptions opts = new FileSystemOptions();
        FtpFileSystemConfigBuilder.getInstance().setUserDirIsRoot(opts, true);
        fsManager.init();
        for (String dir : dirsToScan) {
            if (dir.startsWith("ftp://")) {
                listendir = fsManager.resolveFile(dir, opts);
            } else {
                listendir = fsManager.resolveFile(dir);
            }
            fm.addFile(listendir);
        }
    } catch (FileSystemException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    fm.setRecursive(true);
    fm.setDelay(3000);
    fm.start();
    //fsManager.close();
}

From source file:com.web.server.JarDeployer.java

/**
 * This method implements the jar deployer which configures the executor services. 
 * Frequently monitors the deploy directory and configures the executor services map 
 * once the jar is deployed in deploy directory and reconfigures if the jar is modified and 
 * placed in the deploy directory./*from w ww.jav  a2s . c  o m*/
 */
public void run() {

    StandardFileSystemManager fsManager = new StandardFileSystemManager();
    try {
        fsManager.init();
        DefaultFileReplicator replicator = new DefaultFileReplicator(new File(cacheDir));
        //fsManager.setReplicator(new PrivilegedFileReplicator(replicator));
        fsManager.setTemporaryFileStore(replicator);
    } catch (FileSystemException e2) {
        // TODO Auto-generated catch block
        e2.printStackTrace();
    }
    File file = new File(scanDirectory.split(";")[0]);
    File[] files = file.listFiles();
    CopyOnWriteArrayList<String> classList = new CopyOnWriteArrayList<String>();
    for (int i = 0; i < files.length; i++) {
        if (files[i].isDirectory())
            continue;
        //Long lastModified=(Long) fileMap.get(files[i].getName());
        if (files[i].getName().endsWith(".jar")) {
            String filePath = files[i].getAbsolutePath();
            FileObject jarFile = null;
            try {
                jarFile = fsManager.resolveFile("jar:" + filePath);
            } catch (FileSystemException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }
            //logger.info("filePath"+filePath);
            filePath = filePath.substring(0, filePath.toLowerCase().lastIndexOf(".jar"));
            WebClassLoader customClassLoader = null;
            try {
                URLClassLoader loader = (URLClassLoader) ClassLoader.getSystemClassLoader();
                URL[] urls = loader.getURLs();
                try {
                    customClassLoader = new WebClassLoader(urls);
                    System.out.println(customClassLoader.geturlS());
                    new WebServer().addURL(new URL("file:/" + files[i].getAbsolutePath()), customClassLoader);
                    CopyOnWriteArrayList<String> jarList = new CopyOnWriteArrayList();
                    getUsersJars(new File(libDir), jarList);
                    for (String jarFilePath : jarList)
                        new WebServer().addURL(new URL("file:/" + jarFilePath.replace("\\", "/")),
                                customClassLoader);
                    System.out.println("deploy=" + customClassLoader.geturlS());
                    this.urlClassLoaderMap.put(scanDirectory + "/" + files[i].getName(), customClassLoader);
                    jarsDeployed.add(files[i].getName());
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                System.out.println(urlClassLoaderMap);
                getChildren(jarFile, classList);
            } catch (FileSystemException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

            for (int classCount = 0; classCount < classList.size(); classCount++) {
                String classwithpackage = classList.get(classCount).substring(0,
                        classList.get(classCount).indexOf(".class"));
                classwithpackage = classwithpackage.replace("/", ".");
                System.out.println("classList:" + classwithpackage.replace("/", "."));
                try {
                    if (!classwithpackage.contains("$")) {
                        Class executorServiceClass = customClassLoader.loadClass(classwithpackage);
                        //System.out.println("executor class in ExecutorServicesConstruct"+executorServiceClass);
                        //System.out.println();
                        if (!executorServiceClass.isInterface()) {
                            Annotation[] classServicesAnnot = executorServiceClass.getDeclaredAnnotations();
                            if (classServicesAnnot != null) {
                                for (int annotcount = 0; annotcount < classServicesAnnot.length; annotcount++) {
                                    if (classServicesAnnot[annotcount] instanceof RemoteCall) {
                                        RemoteCall remoteCall = (RemoteCall) classServicesAnnot[annotcount];
                                        //registry.unbind(remoteCall.servicename());
                                        System.out.println(remoteCall.servicename().trim());
                                        try {
                                            //for(int count=0;count<500;count++){
                                            RemoteInterface reminterface = (RemoteInterface) UnicastRemoteObject
                                                    .exportObject((Remote) executorServiceClass.newInstance(),
                                                            2004);
                                            registry.rebind(remoteCall.servicename().trim(), reminterface);
                                            //}
                                        } catch (Exception ex) {
                                            ex.printStackTrace();
                                        }
                                    }
                                }
                            }
                        }

                        Method[] methods = executorServiceClass.getDeclaredMethods();
                        for (Method method : methods) {
                            Annotation[] annotations = method.getDeclaredAnnotations();
                            for (Annotation annotation : annotations) {
                                if (annotation instanceof ExecutorServiceAnnot) {
                                    ExecutorServiceAnnot executorServiceAnnot = (ExecutorServiceAnnot) annotation;
                                    ExecutorServiceInfo executorServiceInfo = new ExecutorServiceInfo();
                                    executorServiceInfo.setExecutorServicesClass(executorServiceClass);
                                    executorServiceInfo.setMethod(method);
                                    executorServiceInfo.setMethodParams(method.getParameterTypes());
                                    //System.out.println("method="+executorServiceAnnot.servicename());
                                    //System.out.println("method info="+executorServiceInfo);
                                    //if(servicesMap.get(executorServiceAnnot.servicename())==null)throw new Exception();
                                    executorServiceMap.put(executorServiceAnnot.servicename(),
                                            executorServiceInfo);
                                }
                            }
                        }

                    }
                } catch (Exception e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
            ClassLoaderUtil.closeClassLoader(customClassLoader);
            try {
                jarFile.close();
            } catch (FileSystemException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            fsManager.closeFileSystem(jarFile.getFileSystem());
        }
    }
    fsManager.close();
    fsManager = new StandardFileSystemManager();
    try {
        DefaultFileReplicator replicator = new DefaultFileReplicator(new File(cacheDir));
        //fsManager.setReplicator(new PrivilegedFileReplicator(replicator));
        fsManager.setTemporaryFileStore(replicator);
    } catch (FileSystemException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
    JarFileListener jarFileListener = new JarFileListener(executorServiceMap, libDir, urlClassLoaderMap,
            jarsDeployed);
    DefaultFileMonitor fm = new DefaultFileMonitor(jarFileListener);
    jarFileListener.setFm(fm);
    FileObject listendir = null;
    String[] dirsToScan = scanDirectory.split(";");
    try {
        FileSystemOptions opts = new FileSystemOptions();
        FtpFileSystemConfigBuilder.getInstance().setUserDirIsRoot(opts, true);
        fsManager.init();
        for (String dir : dirsToScan) {
            if (dir.startsWith("ftp://")) {
                listendir = fsManager.resolveFile(dir, opts);
            } else {
                listendir = fsManager.resolveFile(dir);
            }
            fm.addFile(listendir);
        }
    } catch (FileSystemException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    fm.setRecursive(true);
    fm.setDelay(3000);
    fm.start();
    //fsManager.close();
}

From source file:com.seer.datacruncher.services.ServiceScheduledJob.java

@Override
protected synchronized void executeInternal(JobExecutionContext arg0) throws JobExecutionException {
    long jobId = arg0.getJobDetail().getJobDataMap().getLong("jobId");
    JobsEntity jobEntity = jobsDao.find(jobId);
    if (!jobEntity.isWorking()) {

        if (jobsDao.setWorkStatus(jobId, true)) {
            try {
                long eventTriggerId = arg0.getJobDetail().getJobDataMap().getString("eventTriggerId") == null
                        ? -1l//from w  ww .j  a  v a 2  s . c o m
                        : Long.parseLong(arg0.getJobDetail().getJobDataMap().getString("eventTriggerId"));
                if (eventTriggerId > 0) {
                    EventTriggerEntity entity = eventTriggerDao.findEventTriggerById(eventTriggerId);
                    String className = entity.getName();
                    try {
                        String sourceCode = entity.getCode();
                        EventTrigger eventTrigger;
                        String response;
                        eventTrigger = (EventTrigger) CommonUtils.getClassInstance(className,
                                "com.seer.datacruncher.eventtrigger.EventTrigger", EventTrigger.class,
                                sourceCode);
                        assert eventTrigger != null;
                        response = eventTrigger.trigger();
                        log.info("Response From EventTrigger(" + className + ") :" + response);
                    } catch (Exception e) {
                        e.printStackTrace();
                        log.error("EventTrigger(" + className + ") :" + e.getMessage(), e);
                        logDao.setErrorLogMessage("EventTrigger(" + className + ") :" + e.getMessage());
                    } catch (NoClassDefFoundError err) {
                        log.error("EventTrigger(" + className + ") :" + err.getMessage(), err);
                        logDao.setErrorLogMessage("EventTrigger(" + className + ") :" + err.getMessage());
                    }
                    return;
                }

                int day = arg0.getJobDetail().getJobDataMap().getString("day") == null ? -1
                        : Integer.parseInt(arg0.getJobDetail().getJobDataMap().getString("day"));
                int month = arg0.getJobDetail().getJobDataMap().getString("month") == null ? -1
                        : Integer.parseInt(arg0.getJobDetail().getJobDataMap().getString("month"));
                if ((day > 0 && day != Calendar.getInstance().get(Calendar.DAY_OF_MONTH))
                        || (month > 0 && month != (Calendar.getInstance().get(Calendar.MONTH) + 1))) {
                    return;
                }
                StandardFileSystemManager fsManager = new StandardFileSystemManager();
                boolean isDataStream = true;
                try {
                    fsManager.init();
                    long schemaId = arg0.getJobDetail().getJobDataMap().getLong("schemaId");
                    long schedulerId = arg0.getJobDetail().getJobDataMap().getLong("schedulerId");
                    //long jobId = arg0.getJobDetail().getJobDataMap().getLong("jobId");
                    long connectionId = arg0.getJobDetail().getJobDataMap().getLong("connectionId");

                    String datastream = "";
                    int idSchemaType = schemasDao.find(schemaId).getIdSchemaType();

                    TasksEntity taskEntity = tasksDao.find(schedulerId);
                    //JobsEntity jobEntity = jobsDao.find(jobId);
                    if (taskEntity.getIsOneShoot()) {
                        jobEntity.setIsActive(0);
                        jobsDao.update(jobEntity);
                    }
                    if (idSchemaType == SchemaType.GENERATION) {
                        StreamGenerationUtils sgu = new StreamGenerationUtils();
                        datastream = sgu.getStream(schemaId);

                        log.debug("Content stream: " + schemaId);

                        if (datastream.trim().length() > 0) {
                            log.debug("Datastream to validate: " + datastream);
                            DatastreamsInput datastreamsInput = new DatastreamsInput();
                            String result = datastreamsInput.datastreamsInput(datastream, schemaId, null);
                            log.debug("Validation result: " + result);
                        } else {
                            isDataStream = false;
                            log.debug("No datastream create");
                        }
                    }
                    if (connectionId != 0) {
                        int serviceId = Integer
                                .parseInt(arg0.getJobDetail().getJobDataMap().getString("serviceId"));

                        String hostName = arg0.getJobDetail().getJobDataMap().getString("ftpServerIp");
                        String port = arg0.getJobDetail().getJobDataMap().getString("port");
                        String userName = arg0.getJobDetail().getJobDataMap().getString("userName");
                        String password = arg0.getJobDetail().getJobDataMap().getString("password");
                        String inputDirectory = arg0.getJobDetail().getJobDataMap().getString("inputDirectory");
                        String fileName = arg0.getJobDetail().getJobDataMap().getString("fileName");

                        ConnectionsEntity conn;

                        conn = connectionsDao.find(connectionId);

                        if (inputDirectory == null || inputDirectory.trim().length() == 0) {
                            inputDirectory = fileName;
                        } else if (!(conn.getIdConnType() == GenericType.uploadTypeConn
                                && serviceId == Servers.HTTP.getDbCode())) {
                            inputDirectory = inputDirectory + "/" + fileName;
                        }

                        log.info("(jobId:" + jobEntity.getName() + ") - 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;
                        } else if (serviceId == Servers.HTTP.getDbCode()) {
                            if (!fsManager.hasProvider("http")) {
                                fsManager.addProvider("http", new HttpFileProvider());
                            }
                            url = "http://" + hostName + ":" + port + "/" + inputDirectory;
                        } else if (serviceId == Servers.FTP.getDbCode()) {
                            if (!fsManager.hasProvider("ftp")) {
                                fsManager.addProvider("ftp", new FtpFileProvider());
                            }
                            url = "ftp://" + userName + ":" + password + "@" + hostName + ":" + port + "/"
                                    + inputDirectory;
                        }
                        log.info("url:" + url);
                        final FileObject fileObject = fsManager.resolveFile(url);

                        if (conn.getIdConnType() == GenericType.DownloadTypeConn) {

                            if (conn.getFileDateTime() != null && conn.getFileDateTime().getTime() == fileObject
                                    .getContent().getLastModifiedTime()) {
                                log.info("There is no New or Updated '" + fileName
                                        + "' file on server to validate. Returning ...");
                                return;
                            } else {
                                log.info("There is New or Updated '" + fileName
                                        + "' file on server to validate. Validating ...");
                                ConnectionsEntity connection = connectionsDao.find(connectionId);
                                connection.setFileDateTime(
                                        new Date(fileObject.getContent().getLastModifiedTime()));
                                ApplicationContext ctx = AppContext.getApplicationContext();
                                ConnectionsDao connDao = (ctx.getBean(ConnectionsDao.class));

                                if (connDao != null) {
                                    connDao.update(connection);
                                }

                                Map<String, byte[]> resultMap = new HashMap<String, byte[]>();
                                byte data[] = new byte[(int) fileObject.getContent().getSize()];
                                fileObject.getContent().getInputStream().read(data);
                                resultMap.put(fileObject.getName().getBaseName(), data);

                                Set<String> keySet = resultMap.keySet();
                                Iterator<String> itr = keySet.iterator();
                                while (itr.hasNext()) {

                                    String strFileName = itr.next();
                                    String result = "";
                                    try {

                                        Long longSchemaId = schemaId;
                                        SchemaEntity schemaEntity = schemasDao.find(longSchemaId);
                                        if (schemaEntity == null) {
                                            result = "No schema found in database with Id [" + longSchemaId
                                                    + "]";
                                            log.error(result);
                                            logDao.setErrorLogMessage(result);
                                        } else {
                                            if (strFileName.endsWith(FileExtensionType.ZIP.getAbbreviation())) {
                                                // Case 1: When user upload a Zip file - All ZIP entries should be validate one by one
                                                ZipInputStream inStream = null;
                                                try {
                                                    inStream = new ZipInputStream(
                                                            new ByteArrayInputStream(resultMap.get(fileName)));
                                                    ZipEntry entry;
                                                    while (!(isStreamClose(inStream))
                                                            && (entry = inStream.getNextEntry()) != null) {
                                                        if (!entry.isDirectory()) {
                                                            DatastreamsInput datastreamsInput = new DatastreamsInput();
                                                            datastreamsInput
                                                                    .setUploadedFileName(entry.getName());
                                                            byte[] byteInput = IOUtils.toByteArray(inStream);
                                                            result += datastreamsInput.datastreamsInput(
                                                                    new String(byteInput), longSchemaId,
                                                                    byteInput);
                                                        }
                                                        inStream.closeEntry();
                                                    }
                                                    log.debug(result);
                                                } catch (IOException ex) {
                                                    result = "Error occured during fetch records from ZIP file.";
                                                    log.error(result);
                                                    logDao.setErrorLogMessage(result);
                                                } finally {
                                                    if (inStream != null)
                                                        inStream.close();
                                                }
                                            } else {
                                                DatastreamsInput datastreamsInput = new DatastreamsInput();
                                                datastreamsInput.setUploadedFileName(strFileName);
                                                result = datastreamsInput.datastreamsInput(
                                                        new String(resultMap.get(strFileName)), longSchemaId,
                                                        resultMap.get(strFileName));
                                                log.debug(result);
                                            }
                                        }
                                    } catch (Exception ex) {
                                        ex.printStackTrace();
                                        result = "Exception occured during process the message for xml file "
                                                + strFileName + " Error - " + ex.getMessage();
                                        log.error(result);
                                        logDao.setErrorLogMessage(result);
                                    }
                                }
                            }
                        } else if (isDataStream && (conn.getIdConnType() == GenericType.uploadTypeConn)) {

                            File uploadFile = File.createTempFile(fileName, ".tmp");

                            try {
                                BufferedWriter bw = new BufferedWriter(new FileWriter(uploadFile));
                                bw.write(datastream);
                                bw.flush();
                                bw.close();
                            } catch (IOException ioex) {
                                log.error("Datastream file can't be created");
                                logDao.setErrorLogMessage("Datastream file can't be created");
                                return;
                            }

                            if (serviceId == Servers.HTTP.getDbCode()) {
                                try {
                                    HttpClient httpclient = new HttpClient();
                                    PostMethod method = new PostMethod(url);

                                    method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,
                                            new DefaultHttpMethodRetryHandler(3, false));

                                    Part[] parts = new Part[] {
                                            new FilePart("file", uploadFile.getName(), uploadFile) };
                                    method.setRequestEntity(
                                            new MultipartRequestEntity(parts, method.getParams()));
                                    method.setDoAuthentication(true);

                                    int statusCode = httpclient.executeMethod(method);

                                    String responseBody = new String(method.getResponseBody());

                                    if (statusCode != HttpStatus.SC_OK) {
                                        throw new HttpException(method.getStatusLine().toString());
                                    } else {
                                        System.out.println(responseBody);
                                    }

                                    method.releaseConnection();

                                } catch (Exception ex) {
                                    log.error("Exception occurred during uploading of file at HTTP Server: "
                                            + ex.getMessage());
                                    logDao.setErrorLogMessage(
                                            "Exception occurred during uploading of file at HTTP Server: "
                                                    + ex.getMessage());
                                }
                            } else {
                                try {
                                    FileObject localFileObject = fsManager
                                            .resolveFile(uploadFile.getAbsolutePath());
                                    fileObject.copyFrom(localFileObject, Selectors.SELECT_SELF);
                                    System.out.println("File uploaded at : " + new Date());
                                    if (uploadFile.exists()) {
                                        uploadFile.delete();
                                    }
                                } catch (Exception ex) {
                                    log.error(
                                            "Exception occurred during uploading of file: " + ex.getMessage());
                                    logDao.setErrorLogMessage(
                                            "Exception occurred during uploading of file: " + ex.getMessage());
                                }
                            }
                        }
                    }
                } catch (Exception ex) {
                    log.error("Error " + ": " + ex.getMessage());
                } finally {
                    fsManager.close();
                }
            } finally {
                jobsDao.setWorkStatus(jobId, false);
            }
        } else {
            log.error("Can not set " + jobEntity.getName() + "working.");
        }
    } else {
        log.debug("Job " + jobEntity.getName() + " is working.");
    }

}