Example usage for com.mongodb.client.result DeleteResult getDeletedCount

Introduction

In this page you can find the example usage for com.mongodb.client.result DeleteResult getDeletedCount.

Prototype

public abstract long getDeletedCount();

Source Link

Document

Gets the number of documents deleted.

Usage

From source file:br.com.locadora.DAO.mongoDB.ClienteDAOMongo.java

public boolean excluir(Long id) throws Exception {
    MongoConnection connection = MongoConnection.getInstance();
    DeleteResult deleteMany = connection.getDB().getCollection("cliente").deleteMany(new Document("_id", id));
    System.out.print("Deletado no mongo " + deleteMany.getDeletedCount() + " " + id);
    return true;/*  w  ww  . j  a v  a2  s .co m*/

}

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From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 * elimina un documento/*from w w  w .ja  v  a 2 s  .  com*/
 *
 * @param doc
 * @return
 */
public Boolean delete(String key, Object value) {
    try {
        Document doc = new Document(key, value);
        DeleteResult dr = getMongoDatabase().getCollection(collection).deleteOne(doc);
        if (dr.getDeletedCount() >= 0) {
            return true;
        }
    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "delete()").log(Level.SEVERE, null, e);
        exception = new Exception("delete() ", e);
    }
    return false;
}

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From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 * elimina un documento//from  ww w .j  a  v a 2s.  c o  m
 *
 * @param doc
 * @return
 */
public Boolean delete(Document doc) {
    try {
        DeleteResult dr = getMongoDatabase().getCollection(collection).deleteOne(doc);
        if (dr.getDeletedCount() >= 0) {
            return true;
        }

    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "remove()").log(Level.SEVERE, null, e);
        exception = new Exception("remove() ", e);
    }
    return false;
}

---

From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 * elimina un documento/*from   ww w.ja  v  a 2s.c o  m*/
 *
 * @param doc
 * @return
 */
public Boolean delete(String sql) {
    try {
        Document doc = new Document();
        Document sortQuery = new Document();
        QueryConverter queryConverter = new QueryConverter(sql);
        MongoDBQueryHolder mongoDBQueryHolder = queryConverter.getMongoQuery();
        String collection = mongoDBQueryHolder.getCollection();
        doc = mongoDBQueryHolder.getQuery();
        Document projection = mongoDBQueryHolder.getProjection();
        if (sql.toLowerCase().indexOf("order by") != -1) {
            sortQuery = mongoDBQueryHolder.getSort();
        }

        DeleteResult dr = getMongoDatabase().getCollection(collection).deleteOne(doc);
        if (dr.getDeletedCount() >= 0) {
            return true;
        }

    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "remove()").log(Level.SEVERE, null, e);
        exception = new Exception("delete() ", e);
    }
    return false;
}

---

From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 *
 * @param doc/*from w w  w  .  j av a 2 s. co m*/
 * @return
 */
public Integer deleteMany(String key, Object value) {
    Integer cont = 0;
    try {
        Document doc = new Document(key, value);
        DeleteResult dr = getMongoDatabase().getCollection(collection).deleteMany(doc);
        cont = (int) dr.getDeletedCount();
    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "deleteManye()").log(Level.SEVERE, null, e);
        exception = new Exception("deleteMany() ", e);
    }
    return cont;
}

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From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 *
 * @param doc/*from w  ww .  j  a  va 2s . co m*/
 * @return
 */
public Integer deleteMany(Document doc) {
    Integer cont = 0;
    try {
        DeleteResult dr = getMongoDatabase().getCollection(collection).deleteMany(doc);
        cont = (int) dr.getDeletedCount();
    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "deleteManye()").log(Level.SEVERE, null, e);
        exception = new Exception("deleteMany() ", e);
    }
    return cont;
}

---

From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 *
 * @param doc/*from ww  w.j av a2s  .c o m*/
 * @return
 */
public Integer deleteMany(String sql) {
    Integer cont = 0;
    Document sortQuery = new Document();
    Document doc = new Document();
    try {
        QueryConverter queryConverter = new QueryConverter(sql);
        MongoDBQueryHolder mongoDBQueryHolder = queryConverter.getMongoQuery();
        String collection = mongoDBQueryHolder.getCollection();
        doc = mongoDBQueryHolder.getQuery();
        Document projection = mongoDBQueryHolder.getProjection();
        if (sql.toLowerCase().indexOf("order by") != -1) {
            sortQuery = mongoDBQueryHolder.getSort();
        }
        DeleteResult dr = getMongoDatabase().getCollection(collection).deleteMany(doc);
        cont = (int) dr.getDeletedCount();
    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "deleteManye()").log(Level.SEVERE, null, e);
        exception = new Exception("deleteMany() ", e);
    }
    return cont;
}

---

From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 * Remove all documment of a collection//from  www .  j  a  va  2s .  co m
 *
 * @return count of document delete
 */
public Integer deleteAll() {
    Integer cont = 0;
    try {
        DeleteResult dr = getMongoDatabase().getCollection(collection).deleteMany(new Document());

        cont = (int) dr.getDeletedCount();
    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "removeDocument()").log(Level.SEVERE, null, e);
        exception = new Exception("removeAll() ", e);
    }
    return cont;
}

---

From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 * elimina un documento//  w w  w  . j  a  va 2 s  . c o  m
 *
 * @param doc
 * @return
 */
public Boolean unknownDelete(String database, String collection, Document doc) {
    try {
        MongoDatabase db = getMongoClient().getDatabase(database);
        DeleteResult dr = db.getCollection(collection).deleteOne(doc);
        if (dr.getDeletedCount() >= 0) {
            return true;
        }

    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "unknownDelete()").log(Level.SEVERE, null, e);
        exception = new Exception("unknownDelete() ", e);
    }
    return false;
}

---

From source file:com.avbravo.ejbjmoordb.mongodb.repository.Repository.java

/**
 * elimina un documento/*from ww w .  j  a va2 s  .co  m*/
 *
 * @param doc
 * @return
 */
public Boolean unknownDelete(String database, String collection, Bson builder) {
    try {
        MongoDatabase db = getMongoClient().getDatabase(database);
        DeleteResult dr = db.getCollection(collection).deleteOne(builder);
        if (dr.getDeletedCount() >= 0) {
            return true;
        }

    } catch (Exception e) {
        Logger.getLogger(Repository.class.getName() + "unknownDelete()").log(Level.SEVERE, null, e);
        exception = new Exception("unknownDelete() ", e);
    }
    return false;
}

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