Example usage for com.mongodb.client MongoCollection find

Introduction

In this page you can find the example usage for com.mongodb.client MongoCollection find.

Prototype

FindIterable<TDocument> find(ClientSession clientSession);

Source Link

Document

Finds all documents in the collection.

Usage

From source file:MenuDefCats.java

public static void getCats() {

    MongoClient mongoClient = new MongoClient("localhost", 27017);
    MongoDatabase db = mongoClient.getDatabase("database");
    MongoCollection<Document> elexirCollection = db.getCollection("test");

    FindIterable<Document> results = elexirCollection
            .find(new BasicDBObject("Types", new BasicDBObject("$gt", "0")));
    //FindIterable<Document> iter = elexirCollection.find(new BasicDBObject("derivProb", 2));

    for (Document doc : results) {
        List<String> conv = (List<String>) doc.get("Cats");

        String[] convArr = new String[conv.size()];
        convArr = conv.toArray(convArr);

        for (String s : convArr)
            CatsTextArea.append(s + "\n");

    }/*from  w  ww. jav a  2s .  c  o  m*/
}

From source file:MenuDefObj.java

public static void getObjects() {

    MongoClient mongoClient = new MongoClient("localhost", 27017);
    MongoDatabase db = mongoClient.getDatabase("database");
    MongoCollection<Document> elexirCollection = db.getCollection("test");

    FindIterable<Document> results = elexirCollection
            .find(new BasicDBObject("Types", new BasicDBObject("$gt", "0")));
    //FindIterable<Document> iter = elexirCollection.find(new BasicDBObject("derivProb", 2));

    for (Document doc : results) {
        List<String> conv = (List<String>) doc.get("Objects");

        String[] convArr = new String[conv.size()];
        convArr = conv.toArray(convArr);

        for (String s : convArr)
            ObjTextArea.append(s + "\n");

    }/*from  w w  w.  j a v a2  s .  c om*/
}

From source file:MenuProb.java

public static void getProbability() {

    MongoClient mongoClient = new MongoClient("localhost", 27017);
    MongoDatabase db = mongoClient.getDatabase("database");
    MongoCollection<Document> elexirCollection = db.getCollection("test");

    FindIterable<Document> results = elexirCollection
            .find(new BasicDBObject("Probability", new BasicDBObject("$gt", "0")));
    //FindIterable<Document> iter = elexirCollection.find(new BasicDBObject("derivProb", 2));

    for (Document doc : results) {

        List<String> conv = (List<String>) doc.get("Probability");

        String[] convArr = new String[conv.size()];
        convArr = conv.toArray(convArr);

        for (String s : convArr)
            ProbTextArea.append(s + "\n");

    }/*from  w w  w . j av  a 2s .co m*/
}

From source file:WebCategorizer.java

public void getWebCategories(HashSet<String> urlSet, HashMap<String, String> websiteCategoryMap,
        MongoCollection<org.bson.Document> websiteCategoryCollection) {
    try {//from ww  w . j av  a 2s.c  o m
        File file = new File(categoriesFile);
        JSONObject webCatList = new JSONObject();
        if (file.exists() && file.length() != 0) {
            webCatList = loadCategories();
        } else {
            webCatList = fetchCategories();
        }
        for (String url : urlSet) {
            if (websiteCategoryMap.containsKey(url))
                continue;
            org.bson.Document urlDoc = websiteCategoryCollection.find(eq("URLDomain", url)).first();
            if (urlDoc == null) {
                String host = "";
                String port = "";
                if (url.indexOf(':') > -1) {
                    String[] urlAddr = url.split(":");
                    host = urlAddr[0];
                    port = urlAddr[1];
                } else {
                    host = url;
                    port = "80";
                }
                StringBuilder remoteUrl = new StringBuilder("http://sp.cwfservice.net/1/R/");
                remoteUrl.append(k9License);
                remoteUrl.append("/K9-00006/0/GET/HTTP/");
                remoteUrl.append(host);
                remoteUrl.append("/");
                remoteUrl.append(port);
                remoteUrl.append("///");

                //Fetch Key for URL
                URL obj = new URL(remoteUrl.toString());
                URLConnection connection = obj.openConnection();

                Document doc = parseXML(connection.getInputStream());

                NodeList descNodes = doc.getElementsByTagName("DomC");
                if (descNodes.getLength() != 0) {
                    String cat = (String) webCatList
                            .get(breakString(descNodes.item(0).getTextContent().toLowerCase()));
                    websiteCategoryMap.put(url, cat);
                    websiteCategoryCollection.insertOne(new org.bson.Document("URLId", url.hashCode())
                            .append("URLDomain", url.toString()).append("URLCategory", cat));
                } else {
                    descNodes = doc.getElementsByTagName("DirC");
                    String cat = (String) webCatList
                            .get(breakString(descNodes.item(0).getTextContent().toLowerCase()));
                    websiteCategoryMap.put(url, cat);
                    websiteCategoryCollection.insertOne(new org.bson.Document("URLId", url.hashCode())
                            .append("URLDomain", url.toString()).append("URLCategory", cat));
                }
            } else {
                websiteCategoryMap.put(url, new JSONObject(urlDoc.toJson()).get("URLCategory").toString());
            }
        }
    } catch (Exception ex) {
        System.out.println(ex.getClass().getName());
        System.out.println("Not working");
    }
}

From source file:MenuDefAct.java

public static void getActions() {

    MongoClient mongoClient = new MongoClient("localhost", 27017);
    MongoDatabase db = mongoClient.getDatabase("database");
    MongoCollection<Document> elexirCollection = db.getCollection("test");

    FindIterable<Document> results = elexirCollection
            .find(new BasicDBObject("Types", new BasicDBObject("$gt", "0")));
    //FindIterable<Document> iter = elexirCollection.find(new BasicDBObject("derivProb", 2));

    for (Document doc : results) {

        List<String> conv = (List<String>) doc.get("Actions");

        String[] convArr = new String[conv.size()];
        convArr = conv.toArray(convArr);

        for (String s : convArr)
            ActTextArea.append(s + "\n");

    }//from www  .  j a  v a  2 s  .  co m
}

From source file:MenuDefTyp.java

public static void getTypes() {

    MongoClient mongoClient = new MongoClient("localhost", 27017);
    MongoDatabase db = mongoClient.getDatabase("database");
    MongoCollection<Document> elexirCollection = db.getCollection("test");

    FindIterable<Document> results = elexirCollection
            .find(new BasicDBObject("Objects", new BasicDBObject("$gt", ".0001")));
    //FindIterable<Document> iter = elexirCollection.find(new BasicDBObject("derivProb", 2));

    for (Document doc : results) {
        // do something with each result

        List<String> conv = (List<String>) doc.get("Types");

        String[] convArr = new String[conv.size()];
        convArr = conv.toArray(convArr);

        for (String s : convArr)
            TypTextArea.append(s + "\n");

    }// w  w  w. j  ava  2  s . c om
}

From source file:MenuDefPred.java

public static void getPreds() {

    MongoClient mongoClient = new MongoClient("localhost", 27017);
    MongoDatabase db = mongoClient.getDatabase("database");
    MongoCollection<Document> elexirCollection = db.getCollection("test");

    FindIterable<Document> results = elexirCollection
            .find(new BasicDBObject("Types", new BasicDBObject("$gt", "0")));
    //FindIterable<Document> iter = elexirCollection.find(new BasicDBObject("derivProb", 2));

    for (Document doc : results) {
        List<String> conv = (List<String>) doc.get("Predicates");

        String[] convArr = new String[conv.size()];
        convArr = conv.toArray(convArr);

        for (String s : convArr)
            PredTextArea.append(s + "\n");
    }/* ww w  .j av a2  s .c o  m*/
}

From source file:Welcome.java

public void setListVal() {
    int i = 1;/*from  ww w  .j  a va2 s  .c  om*/
    MongoClient client = new MongoClient("localhost", 27017);
    MongoDatabase db = client.getDatabase("ExpenseManager");
    MongoCollection<Document> reg = db.getCollection("Registration");
    FindIterable<Document> find = reg.find(new Document("unm", unm));

    Document doc = find.first();

    DefaultListModel model;
    model = new DefaultListModel();
    while (i <= 5) {
        if (!doc.containsKey("Account" + i)) {
            i++;
        } else {
            while (doc.containsKey("Account" + i)) {
                String s = (String) doc.get("Account" + i);
                s = s.concat("              ");
                s = s.concat((String) doc.get("Bank" + i));
                s = s.concat("              ");
                s = s.concat((String) doc.get("Money" + i));
                model.addElement(s);
                i++;
            }
        }
    }
    jList1.setModel(model);
}

From source file:Welcome.java

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed
    /*MongoClient client = new MongoClient("localhost", 27017);
        DB db;/*w ww.j a  v  a  2  s.  c  o m*/
        db = client.getDB("ExpenseManager");
        DBCollection reg = (DBCollection) db.getCollection("Registration");
        DBObject query = new BasicDBObject("unm", unm);
        DBObject update = new BasicDBObject();
                
        update.put("$unset", new BasicDBObject("userId",""));
    */
    int i = 1;
    int count = 1;
    MongoClient client = new MongoClient("localhost", 27017);
    MongoDatabase db = client.getDatabase("ExpenseManager");
    MongoCollection<Document> reg = db.getCollection("Registration");
    FindIterable<Document> find = reg.find(new Document("unm", unm));
    DBObject query = new BasicDBObject("unm", unm);
    BasicDBObject update = new BasicDBObject();
    Map<Integer, Integer> m = new HashMap<Integer, Integer>();
    String val[] = new String[6];
    val[0] = "";
    Document doc = find.first();
    while (i <= 5) {
        if (!doc.containsKey("Account" + i)) {
            i++;
        } else {
            while (doc.containsKey("Account" + i)) {
                m.put(count, i);
                val[count] = (String) (doc.get("Account" + i));
                i++;
                count++;
            }
        }
    }
    JComboBox jcb = new JComboBox(val);
    jcb.setEditable(true);
    int msg = JOptionPane.showConfirmDialog(this, "Do You Really Want to remove Your Account?");
    if (msg == 0) {
        JOptionPane.showMessageDialog(this, jcb, "Select Your Account to Remove", JOptionPane.QUESTION_MESSAGE);

        while (jcb.getSelectedItem().equals("")) {
            JOptionPane.showMessageDialog(this, "You Haven't chose any Account, Please Choose the Account");
            JOptionPane.showMessageDialog(this, jcb, "Select Your Account to Remove",
                    JOptionPane.QUESTION_MESSAGE);
        }
        int index = jcb.getSelectedIndex();
        int value = m.get(index);
        String str1 = "Account" + value;
        String str2 = "Bank" + value;
        String str3 = "Money" + value;
        update.put("$unset", new BasicDBObject(str1, "").append(str2, "").append(str3, ""));
        UpdateResult updateOne = reg.updateOne(new Document("unm", unm), update);
        setListVal();

    }

    // TODO add your handling code here:
}

From source file:MenuDefCateg.java

public static void getCategories() {

    MongoClient mongoClient = new MongoClient("localhost", 27017);
    MongoDatabase db = mongoClient.getDatabase("database");
    MongoCollection<Document> elexirCollection = db.getCollection("test");

    FindIterable<Document> results = elexirCollection
            .find(new BasicDBObject("Types", new BasicDBObject("$gt", "0")));
    //FindIterable<Document> iter = elexirCollection.find(new BasicDBObject("derivProb", 2));

    for (Document doc : results) {
        List<String> conv = (List<String>) doc.get("Category");

        String[] convArr = new String[conv.size()];
        convArr = conv.toArray(convArr);

        for (String s : convArr)
            CategTextArea.append(s + "\n");

    }/*from  w  w w .jav a  2s  .  c o  m*/
}