Example usage for com.mongodb DBCollection insert

List of usage examples for com.mongodb DBCollection insert

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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:de.unimannheim.infor.swt.uim.actions.MogoDBCreate.java

License:Open Source License

public static void Inrdocumentinsert(int id, String FQN, String name, String container, String disjoint,
        String complete) {/*from  ww  w.ja v  a2s  .c om*/
    try {

        MongoClient mongoClient = new MongoClient(mdlocalhost, mdport);
        DB db = mongoClient.getDB(tmtextdb);
        boolean auth = db.authenticate(tmtextuser, tmtextpassword.toCharArray());
        DBCollection collection = db.getCollection("inheritancerelationship");
        DBCursor cursor = collection.find();
        BasicDBObject document = new BasicDBObject();
        document.put("MySQLid", id);
        document.put("FQN", FQN);
        document.put("name", name);
        document.put("container", container);
        document.put("disjoint", disjoint);
        document.put("complete", complete);
        collection.insert(document);
    } catch (UnknownHostException e) {
        e.printStackTrace();
    } catch (MongoException e) {
        e.printStackTrace();
    }
}

From source file:de.unimannheim.infor.swt.uim.actions.MogoDBCreate.java

License:Open Source License

public static void Inpdocumentinsert(int id, String FQN, String name, String container, String participant,
        int inheritanceRelationship_id) {
    try {/*from ww  w .j ava  2  s. co  m*/

        MongoClient mongoClient = new MongoClient(mdlocalhost, mdport);
        DB db = mongoClient.getDB(tmtextdb);
        boolean auth = db.authenticate(tmtextuser, tmtextpassword.toCharArray());
        DBCollection collection = db.getCollection("inheritanceparticipation");
        DBCursor cursor = collection.find();
        BasicDBObject document = new BasicDBObject();
        document.put("MySQLid", id);
        document.put("FQN", FQN);
        document.put("name", name);
        document.put("container", container);
        document.put("participant", participant);
        document.put("inheritanceRelationship_id", inheritanceRelationship_id);
        collection.insert(document);
    } catch (UnknownHostException e) {
        e.printStackTrace();
    } catch (MongoException e) {
        e.printStackTrace();
    }
}

From source file:de.unimannheim.infor.swt.uim.actions.MogoDBCreate.java

License:Open Source License

public static void Generaldocumentinsert(String id, String FQN, String name, String container, int potincy,
        String directtype, String label, String kind) {
    try {/*from w w w  . jav a  2s  .co  m*/

        MongoClient mongoClient = new MongoClient(mdlocalhost, mdport);
        DB db = mongoClient.getDB(tmtextdb);
        boolean auth = db.authenticate(tmtextuser, tmtextpassword.toCharArray());
        DBCollection collection = db.getCollection("generalconnection");
        DBCursor cursor = collection.find();
        BasicDBObject document = new BasicDBObject();
        document.put("MySQLid", id);
        document.put("FQN", FQN);
        document.put("name", name);
        document.put("potincy", potincy);
        document.put("container", container);
        document.put("directtype", directtype);
        document.put("label", label);
        document.put("kind", kind);
        collection.insert(document);

    } catch (UnknownHostException e) {
        e.printStackTrace();
    } catch (MongoException e) {
        e.printStackTrace();
    }
}

From source file:de.unimannheim.infor.swt.uim.actions.MogoDBCreate.java

License:Open Source License

public static void Participationdocumentinsert(String id, String name, String FQN, String container,
        int participant_id, String lower, String upper, String row_name, String whole,
        String generalConnection) {
    try {//from  w  w  w.j  a va 2s. c o  m

        MongoClient mongoClient = new MongoClient(mdlocalhost, mdport);
        DB db = mongoClient.getDB(tmtextdb);
        boolean auth = db.authenticate(tmtextuser, tmtextpassword.toCharArray());
        DBCollection collection = db.getCollection("participation");
        DBCursor cursor = collection.find();
        BasicDBObject document = new BasicDBObject();
        document.put("MySQLid", id);
        document.put("FQN", FQN);
        document.put("name", name);
        document.put("container", container);
        document.put("participant_id", participant_id);
        document.put("lower", lower);
        document.put("upper", upper);
        document.put("row_name", row_name);
        document.put("whole", whole);
        document.put("generalConnection", generalConnection);
        collection.insert(document);
    } catch (UnknownHostException e) {
        e.printStackTrace();
    } catch (MongoException e) {
        e.printStackTrace();
    }
}

From source file:dinningphilosopher.DinningPhilosopher.java

private void eat(Lock leftFork, Lock rightFork, String name) throws Exception {
    leftFork.lock();/*from  w  w  w  . j  a va  2s  .com*/
    rightFork.lock();
    try {
        MongoClient mongoClient = new MongoClient("localhost");
        DB db = mongoClient.getDB("mydb");
        DBCollection coll = db.getCollection("mycol");
        System.out.println(name + " eating...");
        BasicDBObject doc1 = new BasicDBObject(name, " eating...");
        coll.insert(doc1);
        Thread.sleep(1000);
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } finally {
        System.out.println(name + " done eating and now thinking...");
        MongoClient mongoClient = new MongoClient("localhost");
        DB db = mongoClient.getDB("mydb");
        DBCollection coll = db.getCollection("mycol");
        BasicDBObject doc2 = new BasicDBObject(name, " done eating and now thinking...");
        coll.insert(doc2);
        leftFork.unlock();
        rightFork.unlock();
    }
}

From source file:dinningphilosopher.DinningPhilosopher.java

public void think(String name) throws Exception {
    try {/*from   w  w  w.  j a  va 2  s  .c om*/
        MongoClient mongoClient = new MongoClient("localhost");
        DB db = mongoClient.getDB("mydb");
        DBCollection coll = db.getCollection("mycol");
        System.out.println(name + " thinking...");
        BasicDBObject doc = new BasicDBObject(name, " thinking...");
        coll.insert(doc);
        Thread.sleep(1000);
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:dsll.pinterest.crawler.Reduce.java

private static Text getPinContent(String url, DBCollection pinsCollection) throws JSONException {
    Document html = null;//from  w w  w  . j av  a  2 s.  c o  m
    JSONObject pin = new JSONObject();
    try {
        html = Jsoup.connect(url).get();
    } catch (Exception e) {
        return new Text("HTTP connection failed...");
    }

    // Gather major pins data
    Element doc = html.select("body").first();
    // Pin ID
    String id = (url.split("pin/")[1].split("/")[0]);
    pin.append("ID", id);

    // Pin image
    String imageURL = "";
    Element tmp = doc.select("div[class=pinImageSourceWrapper]").first();
    try {
        tmp = tmp.select("div[class=imageContainer]").select("img").first();
        imageURL = tmp.attr("src");
    } catch (Exception e) {
    }
    //        try{
    //            ByteArrayOutputStream pimg=new ByteArrayOutputStream(), cimg = new ByteArrayOutputStream();
    //            for(int i=0; i<3; i++){ 
    //                BufferedImage img=dummyImage;
    //                try{
    //                    img = ImageIO.read(new URL(imageURL));
    //                
    //                }catch(Exception e){}
    //                ImageIO.write(img, "jpg", cimg);
    //                if(pimg.size()<cimg.size()){
    //                        pimg = cimg;
    //                }
    //            }
    //            // save to hdfs
    //            Configuration conf = new Configuration();
    //            FileSystem fs = FileSystem.get(conf);
    //            Path outFile = new Path("/home/hadoop/"+id+".png");
    //            FSDataOutputStream out = fs.create(outFile);
    //            out.write(pimg.toByteArray());
    //
    //        }catch(Exception e){
    //                e.printStackTrace();
    //        }
    pin.append("image", imageURL);

    //Pin name
    tmp = doc.select("h2[itemprop=name]").first();
    String name = "";
    if (tmp != null) {
        name = tmp.text().trim();
    }
    pin.append("name", name);

    // Pin source
    Element sourceCont = doc.select("div[class=sourceFlagWrapper]").first();
    JSONObject source = new JSONObject();
    if (sourceCont != null) {
        String title = sourceCont.text().trim();
        String src = sourceCont.select("a").first().attr("href");
        source.append("title", title);
        source.append("src", src);
    }
    pin.append("source", source);

    //pin credit
    JSONObject pinCredit = new JSONObject();
    Element credit = doc.select("div[class=pinCredits]").first();
    String creditName = "", creditTitle = "", creditSource = "";
    try {
        creditName = credit.select("div[class=creditName]").text().trim();
    } catch (Exception e) {
    }
    try {
        creditTitle = credit.select("div[class=creditTitle]").text().trim();
    } catch (Exception e) {
    }
    try {
        creditSource = credit.select("a").attr("href");
    } catch (Exception e) {
    }
    pinCredit.append("name", creditName);
    pinCredit.append("title", creditTitle);
    pinCredit.append("src", creditSource);
    pin.append("credit", pinCredit);

    //comments
    JSONArray comments = new JSONArray();
    Elements commentsConts = doc.select("div[class=commenterNameCommentText]");
    for (Element commentCont : commentsConts) {
        JSONObject comment = new JSONObject();
        Element creatorEle = commentCont.select("div[class=commenterWrapper] a").first();
        String creatorName = creatorEle.text().trim();
        String creatorSrc = creatorEle.attr("href");
        String content = "", raw = "";
        Element commentContent = commentCont.select(".commentDescriptionContent").first();
        try {
            content = commentContent.text().trim();
            raw = commentContent.html();
            comment.append("creator", creatorName);
            comment.append("creator_url", creatorSrc);
            comment.append("content", content);
            comment.append("content_raw", raw);
            comments.put(comment);
        } catch (Exception e) {
        }

    }
    pin.append("comments", comments);

    //pin board link and related pins
    Element bottomDoc = doc.select("div[class=Module CloseupSidebar]").first();

    //pin board
    JSONArray board = new JSONArray();
    if (bottomDoc != null) {
        Element boardEle = bottomDoc.select("div[class=boardHeader]").first();
        JSONObject b = new JSONObject();
        String boardName = "";
        try {
            boardName = boardEle.select("h3[class=title]").text().trim();
        } catch (Exception ee) {
        }
        String boardSrc = "";
        try {
            boardSrc = "https://www.pinterest.com" + boardEle.select("a").attr("href").trim();
        } catch (Exception ee) {
        }
        b.append("name", boardName);
        b.append("src", boardSrc);
        board.put(b);
    }
    pin.append("board", board); //CAUTION: what if a pin shows up in different boards?

    //related pins
    bottomDoc = doc
            .select("div[class=closeupBottom] div[class=Module CloseupBottom] div[class=relatedPinsWrapper]")
            .first();

    JSONArray relatedPins = new JSONArray();
    if (bottomDoc != null) {
        Elements relatedPinsConts = bottomDoc.select("div[class=pinWrapper]");
        for (Element relatedPinsCont : relatedPinsConts) {
            JSONObject relatedPin = new JSONObject();
            try {
                relatedPin.append("src", "https://www.pinterest.com"
                        + relatedPinsCont.select("div[class=pinHolder] > a").attr("href"));
            } catch (Exception e) {
            }
            relatedPins.put(relatedPin);
        }
    }
    pin.append("related_pins", relatedPins);

    // Optional: push data to database
    BasicDBObject dbObject = (BasicDBObject) JSON.parse(pin.toString());
    pinsCollection.insert(dbObject);
    return new Text(pin.toString());
}

From source file:dsll.pinterest.crawler.Reduce.java

private static Text getBoardContent(String url, DBCollection boardsCollection) throws JSONException {
    // NOTE: only board information is crawled. the pins are left to the expanding process
    Document html = null;//w  w  w .ja  v a 2 s. c  o  m
    JSONObject board = new JSONObject();
    try {
        html = Jsoup.connect(url).get();
    } catch (Exception e) {
        return new Text("HTTP connection failed...");
    }

    // board major information
    String[] tmp = url.split("/");
    String boardID = tmp[4];
    String boardOwnrID = tmp[3];
    String boardName = html.select("h1[class=boardName]").text().trim();
    String boardDesp = html.select("p[class=description]").text().trim();
    String boardOwnr = html.select("h4[classs=fullname]").text().trim();

    // Contained Pins
    Elements pinsCont = html.select("div[class=pinWrapper]");
    JSONArray pins = new JSONArray();
    for (Element pinCont : pinsCont) {
        JSONObject pin = new JSONObject();
        pin.append("src", pinCont.select("div[class=pinHolder]>a").first().attr("href"));
        pins.put(pin);
    }
    board.append("ID", boardID);
    board.append("owner_id", boardOwnrID);
    board.append("src", url);
    board.append("name", boardName);
    board.append("description", boardDesp);
    board.append("owner", boardOwnr);
    board.append("pins", pins);

    // Optional: push data to database
    BasicDBObject dbObject = (BasicDBObject) JSON.parse(board.toString());
    boardsCollection.insert(dbObject);
    return new Text(board.toString());
}

From source file:edu.csulaerp.db.ReferenceMongo.java

License:Apache License

/**
 * Run this main method to see the output of this quick example.
 *
 * @param args takes no args/*from w  w w. j a v a  2  s .  c o  m*/
 * @throws UnknownHostException if it cannot connect to a MongoDB instance at localhost:27017
 */
public static void main(final String[] args) throws UnknownHostException {
    // connect to the local database server
    MongoClient mongoClient = new MongoClient();

    /*
    // Authenticate - optional
    MongoCredential credential = MongoCredential.createMongoCRCredential(userName, database, password);
    MongoClient mongoClient = new MongoClient(new ServerAddress(), Arrays.asList(credential));
    */

    // get handle to "mydb"
    DB db = mongoClient.getDB("mydb");

    // get a list of the collections in this database and print them out
    Set<String> collectionNames = db.getCollectionNames();
    for (final String s : collectionNames) {
        System.out.println(s);
    }

    // get a collection object to work with
    DBCollection coll = db.getCollection("testCollection");

    // drop all the data in it
    coll.drop();

    // make a document and insert it
    BasicDBObject doc = new BasicDBObject("name", "MongoDB").append("type", "database").append("count", 1)
            .append("info", new BasicDBObject("x", 203).append("y", 102));

    coll.insert(doc);

    // get it (since it's the only one in there since we dropped the rest earlier on)
    DBObject myDoc = coll.findOne();
    System.out.println(myDoc);

    // now, lets add lots of little documents to the collection so we can explore queries and cursors
    for (int i = 0; i < 100; i++) {
        coll.insert(new BasicDBObject().append("i", i));
    }
    System.out
            .println("total # of documents after inserting 100 small ones (should be 101) " + coll.getCount());

    // lets get all the documents in the collection and print them out
    DBCursor cursor = coll.find();
    try {
        while (cursor.hasNext()) {
            System.out.println(cursor.next());
        }
    } finally {
        cursor.close();
    }

    // now use a query to get 1 document out
    BasicDBObject query = new BasicDBObject("i", 71);
    cursor = coll.find(query);

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

    // $ Operators are represented as strings
    query = new BasicDBObject("j", new BasicDBObject("$ne", 3)).append("k", new BasicDBObject("$gt", 10));

    cursor = coll.find(query);

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

    // now use a range query to get a larger subset
    // find all where i > 50
    query = new BasicDBObject("i", new BasicDBObject("$gt", 50));
    cursor = coll.find(query);

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

    // range query with multiple constraints
    query = new BasicDBObject("i", new BasicDBObject("$gt", 20).append("$lte", 30));
    cursor = coll.find(query);

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

    // Count all documents in a collection but take a maximum second to do so
    coll.find().maxTime(1, SECONDS).count();

    // Bulk operations
    BulkWriteOperation builder = coll.initializeOrderedBulkOperation();
    builder.insert(new BasicDBObject("_id", 1));
    builder.insert(new BasicDBObject("_id", 2));
    builder.insert(new BasicDBObject("_id", 3));

    builder.find(new BasicDBObject("_id", 1)).updateOne(new BasicDBObject("$set", new BasicDBObject("x", 2)));
    builder.find(new BasicDBObject("_id", 2)).removeOne();
    builder.find(new BasicDBObject("_id", 3)).replaceOne(new BasicDBObject("_id", 3).append("x", 4));

    BulkWriteResult result = builder.execute();
    System.out.println("Ordered bulk write result : " + result);

    // Unordered bulk operation - no guarantee of order of operation
    builder = coll.initializeUnorderedBulkOperation();
    builder.find(new BasicDBObject("_id", 1)).removeOne();
    builder.find(new BasicDBObject("_id", 2)).removeOne();

    result = builder.execute();
    System.out.println("Ordered bulk write result : " + result);

    // parallelScan
    ParallelScanOptions parallelScanOptions = ParallelScanOptions.builder().numCursors(3).batchSize(300)
            .build();

    List<Cursor> cursors = coll.parallelScan(parallelScanOptions);
    for (Cursor pCursor : cursors) {
        while (pCursor.hasNext()) {
            System.out.println(pCursor.next());
        }
    }

    // release resources
    db.dropDatabase();
    mongoClient.close();
}

From source file:edu.sjsu.carbonated.client.MongoDBDOA.java

License:Apache License

public static void main(String[] args) throws Exception {

    // connect to the local database server
    Mongo m = new Mongo();

    // get handle to "mydb"
    DB db = m.getDB("mydb");

    // Authenticate - optional
    // boolean auth = db.authenticate("foo", "bar");

    // get a list of the collections in this database and print them out
    Set<String> colls = db.getCollectionNames();
    for (String s : colls) {
        System.out.println(s);//from  w w w  .j  a va 2 s .c  o m
    }

    // get a collection object to work with
    DBCollection coll = db.getCollection("testCollection");

    // drop all the data in it
    coll.drop();

    // make a document and insert it
    BasicDBObject doc = new BasicDBObject();

    doc.put("test", new AlbumResource("name", "desc", "user", "asdf"));
    doc.put("name", "MongoDB");
    doc.put("type", "database");
    doc.put("count", 1);

    BasicDBObject info = new BasicDBObject();

    info.put("x", 203);
    info.put("y", 102);

    doc.put("info", info);

    coll.insert(doc);

    // get it (since it's the only one in there since we dropped the rest earlier on)
    DBObject myDoc = coll.findOne();
    System.out.println(myDoc);

    // now, lets add lots of little documents to the collection so we can explore queries and cursors
    for (int i = 0; i < 100; i++) {
        coll.insert(new BasicDBObject().append("i", i));
    }
    System.out
            .println("total # of documents after inserting 100 small ones (should be 101) " + coll.getCount());

    //  lets get all the documents in the collection and print them out
    DBCursor cur = coll.find();
    while (cur.hasNext()) {
        System.out.println(cur.next());
    }

    //  now use a query to get 1 document out
    BasicDBObject query = new BasicDBObject();
    query.put("i", 71);
    cur = coll.find(query);

    while (cur.hasNext()) {
        System.out.println(cur.next());
    }

    //  now use a range query to get a larger subset
    query = new BasicDBObject();
    query.put("i", new BasicDBObject("$gt", 50)); // i.e. find all where i > 50
    cur = coll.find(query);

    while (cur.hasNext()) {
        System.out.println(cur.next());
    }

    // range query with multiple contstraings
    query = new BasicDBObject();
    query.put("i", new BasicDBObject("$gt", 20).append("$lte", 30)); // i.e.   20 < i <= 30
    cur = coll.find(query);

    while (cur.hasNext()) {
        System.out.println(cur.next());
    }

    // create an index on the "i" field
    coll.createIndex(new BasicDBObject("i", 1)); // create index on "i", ascending

    //  list the indexes on the collection
    List<DBObject> list = coll.getIndexInfo();
    for (DBObject o : list) {
        System.out.println(o);
    }

    // See if the last operation had an error
    System.out.println("Last error : " + db.getLastError());

    // see if any previous operation had an error
    System.out.println("Previous error : " + db.getPreviousError());

    // force an error
    db.forceError();

    // See if the last operation had an error
    System.out.println("Last error : " + db.getLastError());

    db.resetError();
}