Example usage for com.mongodb.util JSON parse

List of usage examples for com.mongodb.util JSON parse

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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:org.eclipse.tracecompass.totalads.dbms.MongoDBMS.java

License:Open Source License

@Override
public void updateFieldsInExistingDocUsingJSON(String database, JsonObject keytoSearch,
        JsonObject jsonObjectToUpdate, String collection) throws TotalADSDBMSException {

    DB db = mongoClient.getDB(database);
    DBCollection col = db.getCollection(collection);

    BasicDBObject query = (BasicDBObject) JSON.parse(keytoSearch.toString());
    // new BasicDBObject();
    // query.put("name", "MongoDB");

    BasicDBObject newDocument = (BasicDBObject) JSON.parse(jsonObjectToUpdate.toString());
    // newDocument.put("name", "MongoDB-updated");

    BasicDBObject updateObj = new BasicDBObject();
    updateObj.put("$set", newDocument); //$NON-NLS-1$

    col.update(query, updateObj);/*from   w w  w  .  j ava 2 s . c  o  m*/

}

From source file:org.eclipselabs.mongoemf.query.mongodb.NativeQueryEngine.java

License:Open Source License

@Override
public MongoQuery buildDBObjectQuery(URI uri) {
    DBObject query = (DBObject) JSON.parse(URI.decode(uri.query()));

    MongoQuery mongoQuery = ModelFactory.eINSTANCE.createMongoQuery();
    mongoQuery.setFilter((DBObject) query.get("filter"));
    mongoQuery.setProjection((DBObject) query.get("projection"));
    mongoQuery.setSort((DBObject) query.get("sort"));
    mongoQuery.setLimit((Integer) query.get("limit"));

    return mongoQuery;
}