Example usage for com.mongodb.gridfs GridFSInputFile put

Introduction

In this page you can find the example usage for com.mongodb.gridfs GridFSInputFile put.

Prototype

@Override
    public Object put(final String key, final Object v) 

Source Link

Usage

From source file:org.rhq.enterprise.server.plugins.drift.mongodb.dao.FileDAO.java

License:Open Source License

public void save(File file) throws IOException {
    GridFSInputFile inputFile = gridFS.createFile(new BufferedInputStream(new FileInputStream(file)));
    inputFile.put("_id", file.getName());
    inputFile.save();//from  w  w  w.j a  v a 2  s.co m
}

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From source file:rmi_video.VideoServer.java

@Override
public boolean addVideo(VideoData d) throws RemoteException {
    try {/*from  www  . ja  v  a 2  s  .c o m*/
        //Conexao com mongoDB
        MongoClient mongoClient = new MongoClient("localhost", 27017);
        DB db = mongoClient.getDB("VideoDatabase");

        try (FileOutputStream fos = new FileOutputStream("/Users/philcr/Documents/" + d.getFileName())) {
            fos.write(d.getData());
        }

        File videoFile = new File("/Users/philcr/Documents/" + d.getFileName());

        GridFS gfsVideo = new GridFS(db, "video");

        //Cria e salva o arquivo no DB pelo GridFS
        GridFSInputFile gfsFile = gfsVideo.createFile(videoFile);
        gfsFile.setId(new ObjectId()); //Utiliza a criao de ID do mongo
        gfsFile.put("videoId", d.getId()); //Utiliza nosso metodo de ID
        gfsFile.setFilename(d.getFileName());
        gfsFile.save();

        //Exclui o arquivo local
        boolean deletedFlag = videoFile.delete();
        if (!deletedFlag) {
            System.err.println("File could not be deleted!");
        }

        mongoClient.close();

        return true;

    } catch (UnknownHostException ex) {
        Logger.getLogger(VideoServer.class.getName()).log(Level.SEVERE, null, ex);
        return false;
    } catch (FileNotFoundException ex) {
        Logger.getLogger(VideoServer.class.getName()).log(Level.SEVERE, null, ex);
        return false;
    } catch (IOException ex) {
        Logger.getLogger(VideoServer.class.getName()).log(Level.SEVERE, null, ex);
        return false;
    }
}

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From source file:tango.mongo.ImageManager.java

License:Open Source License

public synchronized boolean saveInputImage(ObjectId xpId, ObjectId field_id, int fileRank, ImageHandler img,
        boolean flushImage) {
    if (img == null)
        return false;

    //IJ.log("file: "+img.getTitle()+" size:"+img.getSizeInMb()+ " available memory:"+Core.getAvailableMemory()+ " please free memory");

    double scaleZ = img.getScaleZ();
    String unit = img.getUnit();/*from w ww  . j a  v a 2s.co  m*/
    String title = img.getTitle();
    MemoryMXBean memoryBean = ManagementFactory.getMemoryMXBean();
    try {
        byte[] data = img.getBinaryData();
        if (data == null) {
            IJ.log("couldn't save image:" + title);
            return false;
        }
        if (flushImage)
            img.flush();
        GridFSInputFile gfi = this.gfsField.get(xpId).createFile(data);
        data = null;
        gfi.setFilename(title);
        gfi.put("field_id", field_id);
        gfi.put("fileRank", fileRank);
        gfi.put("pixelDepth", scaleZ);
        gfi.put("unit", unit);
        removeInputImage(xpId, field_id, fileRank);
        gfi.save();
        gfi.getOutputStream().close();
        return true;
    } catch (Exception e) {
        exceptionPrinter.print(e, "Error while saving image: " + title, true);
    } catch (OutOfMemoryError e) {
        int MEGABYTE = (1024 * 1024);
        MemoryUsage heapUsage = memoryBean.getHeapMemoryUsage();
        long maxMemory = heapUsage.getMax() / MEGABYTE;
        long usedMemory = heapUsage.getUsed() / MEGABYTE;
        IJ.log("Error while saving image:" + title + " Out of memory. Memory Use :" + usedMemory + "M/"
                + maxMemory + "M");
    }
    return false;
}

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From source file:tango.mongo.ImageManager.java

License:Open Source License

public synchronized void saveFieldThumbnail(ObjectId field_id, ImageHandler img, int sizeX, int sizeY) {
    GridFSInputFile gfi = this.gfsFieldThumbnail.createFile(img.getThumbNail(sizeX, sizeY));
    BasicDBObject query = new BasicDBObject("field_id", field_id);
    gfsFieldThumbnail.remove(query);//  w  w w  .  j av  a  2s .  co  m
    gfi.put("field_id", field_id);
    gfi.save();
    try {
        gfi.getOutputStream().close();
    } catch (Exception e) {
        exceptionPrinter.print(e, "", Core.GUIMode);
    }
}

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From source file:tango.mongo.ImageManager.java

License:Open Source License

public synchronized void saveNucleusImage(ObjectId xpId, ObjectId nucleus_id, int fileIdx, int fileType,
        ImageHandler img) {//  w  w  w.  j  a va  2 s .co  m
    if (img == null)
        return;
    removeNucleusImage(xpId, nucleus_id, fileIdx, fileType);
    try {
        GridFSInputFile gfi = this.gfsNucleus.get(xpId).createFile(img.getBinaryData());
        gfi.setFilename(img.getImagePlus().getShortTitle());
        gfi.put("nucleus_id", nucleus_id);
        gfi.put("fileIdx", fileIdx);
        gfi.put("fileType", fileType);
        gfi.put("pixelDepth", img.getScaleZ());
        gfi.put("unit", img.getUnit());
        gfi.save();
        if (gfi != null)
            gfi.getOutputStream().close();
    } catch (Exception e) {
        exceptionPrinter.print(e, "Error while saving image:" + img.getTitle(), Core.GUIMode);
    }
}

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From source file:tango.mongo.ImageManager.java

License:Open Source License

public synchronized void saveChannelImageThumbnail(ObjectId nucleus_id, int fileIdx, ImageHandler img,
        int sizeX, int sizeY, ImageInt mask) {
    GridFSInputFile gfi = this.gfsNucleusThumbnail.createFile(img.getThumbNail(sizeX, sizeY, mask));
    BasicDBObject query = new BasicDBObject("nucleus_id", nucleus_id).append("fileRank", fileIdx);
    gfsNucleusThumbnail.remove(query);//from   w  ww .  j a v  a2s .  co m
    gfi.put("nucleus_id", nucleus_id);
    gfi.put("fileRank", fileIdx);
    gfi.save();
    try {
        gfi.getOutputStream().close();
    } catch (Exception e) {
        exceptionPrinter.print(e, "", Core.GUIMode);
    }
}

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From source file:tango.mongo.ImageManager.java

License:Open Source License

private void transferFiles(String queryField, ObjectId queryValue, GridFS gfsSource, GridFS gfsDestination) {
    BasicDBObject query = new BasicDBObject(queryField, queryValue);
    List<GridFSDBFile> files = gfsSource.find(query); // FIXME charge tout en mmoire?
    for (GridFSDBFile file : files) {
        GridFSInputFile gfi = gfsDestination.createFile(file.getInputStream(), file.getFilename());
        gfi.put(queryField, queryValue);
        gfi.put("fileIdx", file.get("fileIdx"));
        gfi.put("fileType", file.get("fileType"));
        gfi.put("pixelDepth", file.get("pixelDepth"));
        gfi.put("unit", file.get("unit"));
        gfi.save();/*from   www.j  av  a 2 s.c o  m*/
        if (gfi != null)
            try {
                gfi.getOutputStream().close();
            } catch (IOException ex) {
                Logger.getLogger(ImageManager.class.getName()).log(Level.SEVERE, null, ex);
            }
    }
    gfsSource.remove(query);
}

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From source file:tango.mongo.MongoConnector.java

License:Open Source License

public synchronized boolean saveInputImage(ObjectId field_id, int fileRank, ImageHandler img,
        boolean flushImage) {
    if (img == null) {
        return false;
    }//from   w  w  w  . j a  v  a  2 s.  c  o m

    //IJ.log("file: "+img.getTitle()+" size:"+img.getSizeInMb()+ " available memory:"+Core.getAvailableMemory()+ " please free memory");
    double scaleZ = img.getScaleZ();
    String unit = img.getUnit();
    String title = img.getTitle();
    MemoryMXBean memoryBean = ManagementFactory.getMemoryMXBean();
    try {
        byte[] data = img.getBinaryData();
        if (data == null) {
            IJ.log("couldn't save image:" + title);
            return false;
        }
        if (flushImage) {
            img.flush();
        }
        GridFSInputFile gfi = this.gfsField.createFile(data);
        data = null;
        gfi.setFilename(title);
        gfi.put("field_id", field_id);
        gfi.put("fileRank", fileRank);
        gfi.put("pixelDepth", scaleZ);
        gfi.put("unit", unit);
        removeInputImage(field_id, fileRank);
        gfi.save();
        gfi.getOutputStream().close();
        return true;
    } catch (Exception e) {
        exceptionPrinter.print(e, "Error while saving image: " + title, true);
    } catch (OutOfMemoryError e) {
        int MEGABYTE = (1024 * 1024);
        MemoryUsage heapUsage = memoryBean.getHeapMemoryUsage();
        long maxMemory = heapUsage.getMax() / MEGABYTE;
        long usedMemory = heapUsage.getUsed() / MEGABYTE;
        IJ.log("Error while saving image:" + title + " Out of memory. Memory Use :" + usedMemory + "M/"
                + maxMemory + "M");
    }
    return false;
}

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From source file:tango.mongo.MongoConnector.java

License:Open Source License

public synchronized void saveFieldThumbnail(ObjectId field_id, int fileIdx, byte[] thumbnail) {
    GridFSInputFile gfi = this.gfsFieldThumbnail.createFile(thumbnail);
    BasicDBObject query = new BasicDBObject("field_id", field_id).append("fileRank", fileIdx);
    gfsFieldThumbnail.remove(query);/*  w  w  w .jav  a 2 s. co  m*/
    gfi.put("field_id", field_id);
    gfi.put("fileRank", fileIdx);
    gfi.save();
    try {
        gfi.getOutputStream().close();
    } catch (Exception e) {
        exceptionPrinter.print(e, "", Core.GUIMode);
    }
}

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From source file:tango.mongo.MongoConnector.java

License:Open Source License

public synchronized void saveNucleusImage(ObjectId nucleus_id, int fileIdx, int fileType, ImageHandler img) {
    removeNucleusImage(nucleus_id, fileIdx, fileType);
    if (img == null) {
        System.out.println("set nucleus image null");
        return;//from  w w  w .  ja  v a2 s .  c  om
    }
    try {
        GridFSInputFile gfi = this.gfsNucleus.createFile(img.getBinaryData());
        gfi.setFilename(img.getImagePlus().getShortTitle());
        gfi.put("nucleus_id", nucleus_id);
        gfi.put("fileIdx", fileIdx);
        gfi.put("fileType", fileType);
        gfi.put("pixelDepth", img.getScaleZ());
        gfi.put("unit", img.getUnit());
        gfi.put("offsetX", img.offsetX);
        gfi.put("offsetY", img.offsetY);
        gfi.put("offsetZ", img.offsetZ);
        gfi.save();
        if (gfi != null) {
            gfi.getOutputStream().close();
        }
    } catch (Exception e) {
        exceptionPrinter.print(e, "Error while saving image:" + img.getTitle(), Core.GUIMode);
    }
}

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