Example usage for com.mongodb DBCollection insert

Introduction

In this page you can find the example usage for com.mongodb DBCollection insert.

Prototype

public WriteResult insert(final List<? extends DBObject> documents) 

Source Link

Document

Insert documents into a collection.

Usage

From source file:org.eclipselabs.restlet.mongo.MongoResource.java

License:Open Source License

@Post
public String add(JsonRepresentation representation) throws JSONException, UnknownHostException {
    JSONObject json = representation.getJsonObject();
    DBCollection collection = getCollection();
    DBObject dbObject = (DBObject) JSON.parse(json.toString());
    collection.insert(dbObject);
    return getReference().toString() + dbObject.get("_id").toString();
}

---

From source file:org.einherjer.week2.samples.DotNotationSample.java

License:Apache License

public static void main(String[] args) throws UnknownHostException {
    Mongo client = new Mongo();
    DB db = client.getDB("course");
    DBCollection lines = db.getCollection("dotNotationSample");
    lines.drop();/*from w w  w . j ava  2  s.  co m*/
    Random rand = new Random();

    // insert 10 lines with random start and end points
    for (int i = 0; i < 10; i++) {
        lines.insert(
                new BasicDBObject("_id", i)
                        .append("start",
                                new BasicDBObject("x", rand.nextInt(90) + 10).append("y",
                                        rand.nextInt(90) + 10))
                        .append("end", new BasicDBObject("x", rand.nextInt(90) + 10).append("y",
                                rand.nextInt(90) + 10)));
    }

    QueryBuilder builder = QueryBuilder.start("start.x").greaterThan(50);

    DBCursor cursor = lines.find(builder.get(), new BasicDBObject("start.y", true).append("_id", false));

    try {
        while (cursor.hasNext()) {
            DBObject cur = cursor.next();
            System.out.println(cur);
        }
    } finally {
        cursor.close();
    }
}

---

From source file:org.einherjer.week2.samples.FieldSelectionSample.java

License:Apache License

public static void main(String[] args) throws UnknownHostException {
    Mongo client = new Mongo();
    DB db = client.getDB("course");
    DBCollection collection = db.getCollection("fieldSelectionSample");
    collection.drop();/*  w ww. j  a v a2  s.  c  o m*/
    Random rand = new Random();

    // insert 10 documents with two random integers
    for (int i = 0; i < 10; i++) {
        collection.insert(new BasicDBObject("x", rand.nextInt(2)).append("y", rand.nextInt(100)).append("z",
                rand.nextInt(1000)));
    }

    DBObject query = QueryBuilder.start("x").is(0).and("y").greaterThan(10).lessThan(70).get();

    //use second find parameter to filter the returned fields
    DBCursor cursor = collection.find(query, new BasicDBObject("y", true).append("_id", false));
    try {
        while (cursor.hasNext()) {
            DBObject cur = cursor.next();
            System.out.println(cur);
        }
    } finally {
        cursor.close();
    }
}

---

From source file:org.einherjer.week2.samples.FindCriteriaSample.java

License:Apache License

public static void main(String[] args) throws UnknownHostException {
    Mongo client = new Mongo();
    DB db = client.getDB("course");
    DBCollection collection = db.getCollection("findCriteriaSample");
    collection.drop();/*from w w w  .ja va 2 s  .c  o m*/

    // insert 10 documents with two random integers
    for (int i = 0; i < 10; i++) {
        collection
                .insert(new BasicDBObject("x", new Random().nextInt(2)).append("y", new Random().nextInt(100)));
    }

    //1- The query document can be created by using a QueryBuilder...
    QueryBuilder builder = QueryBuilder.start("x").is(0).and("y").greaterThan(10).lessThan(70);
    //2- or, the query document can be created manually
    DBObject query = new BasicDBObject("x", 0).append("y", new BasicDBObject("$gt", 10).append("$lt", 90));

    System.out.println("\nCount:");
    long count = collection.count(builder.get());
    System.out.println(count);

    System.out.println("\nFind all: ");
    DBCursor cursor = collection.find(builder.get());
    try {
        while (cursor.hasNext()) {
            DBObject cur = cursor.next();
            System.out.println(cur);
        }
    } finally {
        cursor.close();
    }
}

---

From source file:org.einherjer.week2.samples.FindSample.java

License:Apache License

public static void main(String[] args) throws UnknownHostException {
    Mongo client = new Mongo();
    DB db = client.getDB("course");
    DBCollection collection = db.getCollection("findSample");
    collection.drop();//from  w  w w . ja v a  2 s.c om

    // insert 10 documents with a random integer as the value of field "x"
    for (int i = 0; i < 10; i++) {
        collection.insert(new BasicDBObject("x", new Random().nextInt(100)));
    }

    System.out.println("Find one:");
    DBObject one = collection.findOne();
    System.out.println(one);

    System.out.println("\nFind all: ");
    DBCursor cursor = collection.find();
    try {
        while (cursor.hasNext()) {
            DBObject cur = cursor.next();
            System.out.println(cur);
        }
    } finally {
        cursor.close();
    }

    System.out.println("\nCount:");
    long count = collection.count();
    System.out.println(count);
}

---

From source file:org.einherjer.week2.samples.InsertSample.java

License:Apache License

public static void main(String[] args) throws UnknownHostException {
    Mongo client = new Mongo();
    DB courseDB = client.getDB("course");
    DBCollection collection = courseDB.getCollection("insertSample");

    collection.drop();/*w w  w.jav  a2  s .  c o m*/

    DBObject doc = new BasicDBObject().append("x", 1);
    System.out.println(doc);
    collection.insert(doc);
    System.out.println(doc); //_id field gets generated

    DBObject doc2 = new BasicDBObject("_id", new ObjectId()).append("x", 1);
    System.out.println(doc2);
    collection.insert(doc2);
    System.out.println(doc2); //same as doc1

    DBObject doc3 = new BasicDBObject("_id", "123").append("x", 1);
    System.out.println(doc3);
    collection.insert(doc3);
    System.out.println(doc3); //_id field set by to a type different than ObjectId

    collection.insert(doc); //duplicate exception

}

---

From source file:org.einherjer.week2.samples.SortSkipLimitSample.java

License:Apache License

public static void main(String[] args) throws UnknownHostException {
    Mongo client = new Mongo();
    DB db = client.getDB("course");
    DBCollection lines = db.getCollection("sortSkipLimitSample");
    lines.drop();//from   ww w .  j  a  va  2  s .c  o  m
    Random rand = new Random();

    // insert 10 lines with random start and end points
    for (int i = 0; i < 10; i++) {
        lines.insert(new BasicDBObject("_id", i)
                .append("start", new BasicDBObject("x", rand.nextInt(2)).append("y", rand.nextInt(90) + 10))
                .append("end", new BasicDBObject("x", rand.nextInt(2)).append("y", rand.nextInt(90) + 10)));
    }

    DBCursor cursor = lines.find().sort(new BasicDBObject("start.x", 1).append("start.y", -1)).skip(2)
            .limit(10);

    try {
        while (cursor.hasNext()) {
            DBObject cur = cursor.next();
            System.out.println(cur);
        }
    } finally {
        cursor.close();
    }
}

---

From source file:org.einherjer.week2.samples.UpdateRemoveSample.java

License:Apache License

public static void main(String[] args) throws UnknownHostException {
    DBCollection collection = createCollection();

    List<String> names = Arrays.asList("alice", "bobby", "cathy", "david", "ethan");
    for (String name : names) {
        collection.insert(new BasicDBObject("_id", name));
    }//from w w  w. j a va  2  s. c  o  m

    // see scratch method

    printCollection(collection);
}

---

From source file:org.exist.mongodb.xquery.mongodb.collection.Insert.java

License:Open Source License

@Override
public Sequence eval(Sequence[] args, Sequence contextSequence) throws XPathException {

    try {//from  www.j  a  v a2 s  . c o m
        // Verify clientid and get client
        String mongodbClientId = args[0].itemAt(0).getStringValue();
        MongodbClientStore.getInstance().validate(mongodbClientId);
        MongoClient client = MongodbClientStore.getInstance().get(mongodbClientId);

        // Get parameters
        String dbname = args[1].itemAt(0).getStringValue();
        String collection = args[2].itemAt(0).getStringValue();

        // Get database
        DB db = client.getDB(dbname);
        DBCollection dbcol = db.getCollection(collection);

        // Place holder for all results
        List<DBObject> allContent = new ArrayList<>();

        SequenceIterator iterate = args[3].iterate();
        while (iterate.hasNext()) {
            String value = iterate.nextItem().getStringValue();
            if (StringUtils.isEmpty(value)) {
                LOG.error("Skipping empty string");
            } else {
                BasicDBObject bsonContent = (BasicDBObject) JSON.parse(value);
                allContent.add(bsonContent);
            }
        }

        WriteResult result = dbcol.insert(allContent);

        return new StringValue(result.toString());

    } catch (MongoCommandException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0005, ex.getMessage());

    } catch (JSONParseException ex) {
        String msg = "Invalid JSON data: " + ex.getMessage();
        LOG.error(msg);
        throw new XPathException(this, MongodbModule.MONG0004, msg);

    } catch (XPathException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, ex.getMessage(), ex);

    } catch (MongoException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0002, ex.getMessage());

    } catch (Throwable t) {
        LOG.error(t.getMessage(), t);
        throw new XPathException(this, MongodbModule.MONG0003, t.getMessage());
    }

}

---

From source file:org.exoplatform.chat.services.mongodb.ChatServiceImpl.java

License:Open Source License

public void write(String message, String user, String room, String isSystem, String options) {
    DBCollection coll = db().getCollection(M_ROOM_PREFIX + room);

    message = StringUtils.chomp(message);
    message = message.replaceAll("&", "&#38");
    message = message.replaceAll("<", "&lt;");
    message = message.replaceAll(">", "&gt;");
    message = message.replaceAll("\"", "&quot;");
    message = message.replaceAll("\n", "<br/>");
    message = message.replaceAll("\\\\", "&#92");
    message = message.replaceAll("\t", "  ");

    BasicDBObject doc = new BasicDBObject();
    doc.put("user", user);
    doc.put("message", message);
    doc.put("time", new Date());
    doc.put("timestamp", System.currentTimeMillis());
    doc.put("isSystem", isSystem);
    if (options != null) {
        options = options.replaceAll("<", "&lt;");
        options = options.replaceAll(">", "&gt;");
        doc.put("options", options);
    }/*from ww  w .  jav  a  2s  .com*/
    coll.insert(doc);

    this.updateRoomTimestamp(room);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• »