Example usage for com.mongodb.util JSON parse

Introduction

In this page you can find the example usage for com.mongodb.util JSON parse.

Prototype

public static Object parse(final String jsonString)

Source Link

Document

Parses a JSON string and returns a corresponding Java object.

Usage

From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java

License:Open Source License

/**
 * insert document//from w w  w  .  jav  a  2s .c  o m
 * 
 * @param userDB
 * @param colName
 * @param jsonStr
 * @throws Exception
 */
public static void insertDocument(UserDBDAO userDB, String colName, String jsonStr) throws Exception {
    DBObject dbObject = (DBObject) JSON.parse(jsonStr);
    DBCollection collection = findCollection(userDB, colName);

    WriteResult wr = collection.insert(dbObject);
    //      ?    ??   ?(????????????????????????????????)
    //      if(logger.isDebugEnabled()) {
    //         logger.debug( "[writer document]" + wr.toString() );
    //         logger.debug( wr.getError() );      
    //         logger.debug("[n]" + wr.getN() );
    //      }
}

From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java

License:Open Source License

/**
 * create index/*from w  w  w  .  java 2  s . com*/
 * 
 * @param userDB
 * @param colName
 * @param strIndexName
 * @param jsonStr
 * @param unique    
 */
public static void crateIndex(UserDBDAO userDB, String colName, String strIndexName, String jsonStr,
        boolean unique) throws Exception {
    DBObject dbObject = (DBObject) JSON.parse(jsonStr);

    DBCollection collection = findCollection(userDB, colName);
    collection.ensureIndex(dbObject, strIndexName, unique);
}

From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java

License:Open Source License

/**
 * save java script//from w  ww.  j av  a 2s.c o m
 * 
 * @param userDB
 * @param javaScriptDAO
 * @throws Exception
 */
public static void insertJavaScript(UserDBDAO userDB, MongoDBServerSideJavaScriptDAO javaScriptDAO)
        throws Exception {
    DBObject dbObject = (DBObject) JSON
            .parse("{'_id':'" + javaScriptDAO.getName() + "', 'value':'" + javaScriptDAO.getContent() + "'}");
    findCollection(userDB, "system.js").save(dbObject);
}

From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java

License:Open Source License

/**
 * update java script//from  ww  w. j av  a  2  s . c  o  m
 * 
 * @param userDB
 * @param _id
 * @param content
 * @throws Exception
 */
public static void updateJavaScript(UserDBDAO userDB, String _id, String content) throws Exception {
    DBObject dbFindObject = (DBObject) JSON.parse("{'_id':'" + _id + "'}");
    DBObject dbUpdateObject = (DBObject) JSON.parse("{'_id':'" + _id + "', 'value':'" + content + "'}");

    findCollection(userDB, "system.js").findAndModify(dbFindObject, dbUpdateObject);
}

From source file:com.hangum.tadpole.mongodb.core.query.MongoDBQuery.java

License:Open Source License

/**
 * remove javascript//from  ww  w.  j ava2 s. c om
 * 
 * @param userDB
 * @param _id
 * @throws Exception
 */
public static void deleteJavaScirpt(UserDBDAO userDB, String _id) throws Exception {
    DBObject dbFindObject = (DBObject) JSON.parse("{'_id':'" + _id + "'}");
    findCollection(userDB, "system.js").remove(dbFindObject);
}

From source file:com.hangum.tadpole.mongodb.core.test.ConvertJsonToDBObject.java

License:Open Source License

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

    ConAndAuthentication testMongoCls = new ConAndAuthentication();
    Mongo mongo = testMongoCls.connection(ConAndAuthentication.serverurl, ConAndAuthentication.port);
    DB db = mongo.getDB("test");

    DBCollection myColl = db.getCollection("objectInsert");

    //      //from   w ww .ja va2 s  .  c o  m
    //      DBObject dbObject = new BasicDBObject();
    //      dbObject.put("aa", 1);
    //      dbObject.put("bb", "33");

    DBObject dbObject = (DBObject) JSON.parse("{'rental_id':1,  'inventory_id':367}");
    myColl.insert(dbObject);

    DBCursor cursorDoc = myColl.find();
    while (cursorDoc.hasNext()) {
        System.out.println(cursorDoc.next());
    }

    System.out.println("Done");

}

From source file:com.hangum.tadpole.mongodb.core.test.MongoTestGroup.java

License:Open Source License

/**
 * @param args/*from  w w  w. ja  v a  2  s  .co  m*/
 */
public static void main(String[] args) throws Exception {

    ConAndAuthentication testMongoCls = new ConAndAuthentication();
    Mongo mongo = testMongoCls.connection(ConAndAuthentication.serverurl, ConAndAuthentication.port);
    DB db = mongo.getDB("test");
    DBCollection coll = db.getCollection("group");

    DBObject dbObjectKey = (DBObject) JSON.parse(key);
    DBObject dbObjectInitial = (DBObject) JSON.parse(initial);
    DBObject dbObjectCondition = (DBObject) JSON.parse(condition);

    DBObject resultDBObject = coll.group(dbObjectKey, dbObjectCondition, dbObjectInitial, reduce, finalizer);
    System.out.println(resultDBObject);

    mongo.close();

    try {
        Thread.sleep(1);
    } catch (Exception e) {
    }
}

From source file:com.hangum.tadpole.mongodb.core.test.MongoTestNewCollection.java

License:Open Source License

/**
 * @param args//from  ww w . j  ava2  s . c o m
 */
public static void main(String[] args) throws Exception {

    ConAndAuthentication testMongoCls = new ConAndAuthentication();
    Mongo mongo = testMongoCls.connection(ConAndAuthentication.serverurl, ConAndAuthentication.port);
    DB db = mongo.getDB("test");

    DBObject dbObject = (DBObject) JSON.parse("{capped:true, size:100000}");
    DBCollection dbColl = db.createCollection("newCollection3", dbObject);

    //      db.cappedcoll.insert({"names": {"First": "Gonza", "Last": "Vieira"}}); 
    //      db.cappedcoll.update({"names.First": "Gonza"},{$unset: {"_id":1}});

    mongo.close();
}

From source file:com.hangum.tadpole.mongodb.core.test.MongoTestProfilling.java

License:Open Source License

/**
 * @param args//  www  .ja  v a 2 s  .c om
 */
public static void main(String[] args) throws Exception {
    ConAndAuthentication testMongoCls = new ConAndAuthentication();
    Mongo mongo = testMongoCls.connection(ConAndAuthentication.serverurl, ConAndAuthentication.port);
    DB db = mongo.getDB("test");

    // ??       
    System.out.println("####[profilling  ]######################################################");
    CommandResult cr = db.command(new BasicDBObject("profile", 0));

    System.out.println("[ok]" + cr.ok());
    if (!cr.ok())
        System.out.println("[Exception ]" + cr.getException().toString());
    System.out.println("[toString]" + JSONUtil.getPretty(cr.toString()));
    System.out.println("[size]" + cr.size());
    System.out.println("####[profilling  ]######################################################");

    //  ?          
    System.out.println(
            "####[profilling collections  ]######################################################");
    if (db.collectionExists("system.profile")) {
        DBCollection profileColl = db.getCollection("system.profile");
        profileColl.drop();
    }
    System.out.println(
            "####[profilling collections  ]######################################################");
    //  ?     

    // system.profile collection ? 
    System.out.println(
            "####[profilling collections ? ]######################################################");
    DBObject dbObject = (DBObject) JSON.parse("{capped:true, size:8000000}");
    DBCollection dbColl = db.createCollection("system.profile", dbObject);
    BasicDBObject newProfileColl = (BasicDBObject) dbColl.getStats().copy();
    System.out.println(
            "####[profilling collections ? ]######################################################");
    // system.profile collection ? 

    System.out.println("####[profilling ]######################################################");
    cr = db.command(new BasicDBObject("profile", 2));

    System.out.println("[ok]" + cr.ok());
    if (!cr.ok())
        System.out.println("[Exception ]" + cr.getException().toString());
    System.out.println("[toString]" + JSONUtil.getPretty(cr.toString()));
    System.out.println("[size]" + cr.size());
    System.out.println("####[profilling ]######################################################");

    //      //#######################################################################################################
    //      //#######################################################################################################
    //      //#######################################################################################################      
    System.out.println("####[start profilling result]######################################################");
    DBCollection myColl = db.getCollection("system.profile");

    BasicDBObject query = new BasicDBObject();
    query.put("millis", new BasicDBObject("$gt", 4));

    DBCursor myCursor = myColl.find();
    while (myCursor.hasNext()) {
        DBObject dbObj = myCursor.next();
        System.out.println(dbObj.get("ts") + " - " + dbObj.get("ns") + " - " + dbObj.get("nscanned") + "/"
                + dbObj.get("nreturned") + " millis :" + dbObj.get("millis"));
    }
    System.out.println("####[end profilling result]######################################################");

    mongo.close();
}

From source file:com.hangum.tadpole.mongodb.core.test.MongoTestReferenceCollection.java

License:Open Source License

/**
 * @param args//www  . j  a  v  a 2 s  .c  o  m
 */
public static void main(String[] args) throws Exception {

    ConAndAuthentication testMongoCls = new ConAndAuthentication();
    Mongo mongo = testMongoCls.connection(ConAndAuthentication.serverurl, ConAndAuthentication.port);
    DB db = mongo.getDB("test");

    DBObject colInformation = (DBObject) JSON.parse("{capped:true, size:100000}");
    DBCollection ref1Coll = db.getCollection(REF_1);
    if (ref1Coll != null)
        ref1Coll.drop();
    ref1Coll = db.createCollection(REF_1, colInformation);

    DBObject dbObjRef1 = (DBObject) JSON.parse("{ 'name' : 'cho'}");//"{'names': {'First': 'Gonza', 'Last': 'Vieira'}}");
    WriteResult wr = ref1Coll.insert(dbObjRef1);

    DBObject retDBObj = ref1Coll.findOne();
    createRef1Collection(db, retDBObj.get("_id"));

    mongo.close();
}