juan.Estructuraimagen.java Source code

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Here is the source code for juan.Estructuraimagen.java

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/*
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package juan;

import Javi.Category;
import Javi.Image;
import Javi.Itag;
import java.util.ArrayList;
import java.util.Iterator;
import com.mongodb.BasicDBObject;
import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBCursor;
import com.mongodb.MongoClient;
import java.net.UnknownHostException;

/**
 *
 * @author inftel10
 */
public class Estructuraimagen {

    private ArrayList<ImageMongo> imagesMongo;

    public Estructuraimagen() {
        this.imagesMongo = null;
    }

    public ArrayList<ImageMongo> getImagesMongo() {
        return imagesMongo;
    }

    public void setImagesMongo(ArrayList<ImageMongo> imagesMongo) {
        this.imagesMongo = imagesMongo;
    }

    public void pasaraestructura(ArrayList<Image> images) {

        Itag tag = null;

        if (images.size() > 0) {
            imagesMongo = new ArrayList<ImageMongo>();
        }

        //recuperamos imagenes
        Iterator<Image> nombreIterator = images.iterator();

        while (nombreIterator.hasNext()) {

            ImageMongo imagen = null;
            ArrayList<Itag> itags = null;

            Image elem = nombreIterator.next();

            if (elem.getCategories() != null) {

                //recuperamos categorias
                Iterator<Category> nombreItcat = elem.getCategories().iterator();
                while (nombreItcat.hasNext()) {
                    Category elemcat = nombreItcat.next();

                    //recuperamos tags
                    Iterator<Itag> nombreIttag = elemcat.getTags().iterator();
                    while (nombreIttag.hasNext()) {

                        Itag elemtag = nombreIttag.next();

                        //comparamos los tags
                        switch (elemtag.getName()) {
                        case "Image Height":
                            String height = elemtag.getValue();
                            int lh = height.length();
                            lh = lh - 7;
                            height = height.substring(0, lh);
                            tag = new Itag(-1, "Image Height", height);
                            if (itags == null) {
                                itags = new ArrayList<Itag>();
                            }
                            itags.add(tag);

                            break;
                        case "Image Width":
                            String width = elemtag.getValue();
                            int lw = width.length();
                            lw = lw - 7;
                            width = width.substring(0, lw);
                            tag = new Itag(-1, "Image Width", width);
                            if (itags == null) {
                                itags = new ArrayList<Itag>();
                            }
                            itags.add(tag);

                            break;
                        case "Make":

                            tag = new Itag(-1, "Make", elemtag.getValue());
                            if (itags == null) {
                                itags = new ArrayList<Itag>();
                            }
                            itags.add(tag);

                            break;
                        case "Date/Time":

                            String fecha = elemtag.getValue();

                            fecha = fecha.substring(0, 4);

                            tag = new Itag(-1, "Date/Time", fecha);
                            if (itags == null) {
                                itags = new ArrayList<Itag>();
                            }
                            itags.add(tag);

                            break;

                        }

                    }

                }
                String tamano = elem.getSize();
                int l = tamano.length();

                l = l - 2;

                tamano = tamano.substring(0, l);
                imagen = new ImageMongo(-1, elem.getRute(), elem.getName(), elem.getExtension(), tamano, itags);
                imagesMongo.add(imagen);

            }
        }

    }

    public void intoMongo(ArrayList<ImageMongo> imagesMongo) throws UnknownHostException {

        int imheight = 0;
        int imwidth = 0;
        String immake = "";
        int imdatetime = 0;
        int tamano = 0;
        //conectamos a la base de datos       
        MongoClient mongoClient;

        mongoClient = new MongoClient("localhost", 27017);
        DB db = mongoClient.getDB("mydb");
        //BORRAMOS LA BASE DE DATOS PARA QUE NO HAYA ELEMENTOS DUPLICADOS
        db.dropDatabase();

        DBCollection modfecha = db.getCollection("modelo-fecha");
        DBCollection modtam = db.getCollection("modelo-tamao");
        DBCollection modres = db.getCollection("modelo-resolucion");
        DBCollection tamfecha = db.getCollection("tamano-fecha");

        //recuperamos imagenes
        Iterator<ImageMongo> nombreIterator = imagesMongo.iterator();
        BasicDBObject docmf1;
        BasicDBObject docmt1;
        BasicDBObject docmr1;
        BasicDBObject doctf1;
        while (nombreIterator.hasNext()) {

            ImageMongo elem = nombreIterator.next();

            if (elem.getTags() != null) {
                Iterator<Itag> nombreItag = elem.getTags().iterator();
                imheight = 0;
                imwidth = 0;
                immake = "";
                imdatetime = 0;

                while (nombreItag.hasNext()) {
                    Itag elemtag = nombreItag.next();

                    switch (elemtag.getName()) {
                    case "Image Height":
                        imheight = Integer.parseInt(elemtag.getValue());

                        break;
                    case "Image Width":
                        imwidth = Integer.parseInt(elemtag.getValue());

                        break;
                    case "Make":
                        immake = elemtag.getValue();

                        break;
                    case "Date/Time":
                        imdatetime = Integer.parseInt(elemtag.getValue());

                        break;

                    }

                }
                tamano = Integer.parseInt(elem.getSize());
                //insertamos un docuemnto en la coleccion
                docmf1 = new BasicDBObject();

                docmf1.put("nombre", elem.getName());
                docmf1.put("fecha", imdatetime);
                docmf1.put("ruta", elem.getRute().getName());
                docmf1.put("marca", immake);
                modfecha.insert(docmf1);

                docmt1 = new BasicDBObject();

                docmt1.put("nombre", elem.getName());
                docmt1.put("tamano", tamano);
                docmt1.put("ruta", elem.getRute().getName());
                docmt1.put("marca", immake);
                modtam.insert(docmt1);

                docmr1 = new BasicDBObject();
                docmr1.put("nombre", elem.getName());
                docmr1.put("height", imheight);
                docmr1.put("width", imwidth);
                docmr1.put("ruta", elem.getRute().getName());
                docmr1.put("marca", immake);
                modres.insert(docmr1);

                doctf1 = new BasicDBObject();
                doctf1.put("nombre", elem.getName());
                doctf1.put("fecha", imdatetime);
                doctf1.put("ruta", elem.getRute().getName());
                doctf1.put("tamano", tamano);
                tamfecha.insert(doctf1);

            }
        }

    }
}