Example usage for org.springframework.data.mongodb.core.query Criteria Criteria

Introduction

In this page you can find the example usage for org.springframework.data.mongodb.core.query Criteria Criteria.

Prototype

public Criteria(String key) 

Source Link

Usage

From source file:org.starfishrespect.myconsumption.server.business.repositories.repositoriesimpl.UserRepositoryImpl.java

@Override
public User getUser(String name) {
    Query existingQuery = new Query(new Criteria("name").is(name));
    if (mongoOperation.exists(existingQuery, User.class, COLLECTION_NAME)) {
        return mongoOperation.findOne(existingQuery, User.class, COLLECTION_NAME);
    } else {/*from w w w.  j  a  va2 s .  c  o m*/
        return null;
    }
}

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From source file:org.starfishrespect.myconsumption.server.business.repositories.repositoriesimpl.ValuesRepositoryImpl.java

@Override
public void insertOrUpdate(SensorDataset value) throws DaoException {
    Update update = new Update();
    Query existingQuery = new Query(new Criteria("timestamp").is(value.getTimestamp()));

    if (mongoOperation.exists(existingQuery, SensorDataset.class, collectionName)) {
        TreeMap<Integer, MinuteValues> minuteValues = value.getValues();
        for (Integer minuteTs : minuteValues.keySet()) {
            Query existingMinute = new Query(
                    new Criteria().andOperator(Criteria.where("timestamp").is(value.getTimestamp()),
                            Criteria.where("values." + minuteTs)));
            MinuteValues minute;/*from   w ww  .  j a v  a2  s . com*/
            if (mongoOperation.exists(existingMinute, MinuteValues.class, collectionName)) {
                minute = mongoOperation.findOne(existingMinute, MinuteValues.class, collectionName);
                minute.merge(minuteValues.get(minuteTs));
            } else {
                minute = minuteValues.get(minuteTs);
            }
            update.set("values." + minuteTs, minute);
        }
        mongoOperation.updateFirst(existingQuery, update, collectionName);
    } else {
        mongoOperation.save(value, collectionName);
    }
}

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From source file:eu.cloudwave.wp5.feedbackhandler.repositories.MetricRepositoryImpl.java

/**
 * {@inheritDoc}// w  ww  .  ja  v a 2s  .  c  o  m
 */
@Override
public List<? extends ProcedureExecutionMetric> find(final DbApplication application, final String className,
        final String procedureName, final String[] procedureArguments) {
    final Criteria criteria = new Criteria(APPLICATION).is(application).and(PROC__CLASS_NAME).is(className)
            .and(PROC__NAME).is(procedureName).and(PROC__ARGUMENTS).is(procedureArguments);
    final Sort sort = new Sort(Sort.Direction.ASC, TIMESTAMP);
    final Query query = new Query(criteria).with(sort);
    return mongoTemplate.find(query, DbProcedureExecutionMetricImpl.class, DbTableNames.METRICS);
}

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From source file:com.comcast.video.dawg.service.pound.DawgPoundMongoService.java

@SuppressWarnings("unchecked")
@Override//from w  w w . j a  va  2  s .  co m
public Map<String, Object>[] getByReserver(String token) {
    List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
    Criteria c = new Criteria("reserver").is(token);
    Query q = new Query(c);
    Collection<? extends DawgDevice> col = mongoTemplate.find(q, PersistableDevice.class, COLLECTION_NAME);
    for (DawgDevice device : col) {
        list.add(device.getData());
    }
    return list.toArray(new Map[list.size()]);
}

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From source file:com.comcast.video.dawg.service.park.MongoParkService.java

/**
 * {@inheritDoc}//  w w  w  .j  a v a 2s . c om
 */
@Override
public List<DawgModel> getModelsByIds(String... modelNames) {
    Object[] vals = new Object[modelNames.length];
    for (int i = 0; i < modelNames.length; i++) {
        vals[i] = modelNames[i];
    }
    Criteria crit = new Criteria("name").in(vals);
    return template.find(new Query(crit), DawgModel.class, DawgModel.class.getSimpleName());
}

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From source file:org.starfishrespect.myconsumption.server.business.repositories.repositoriesimpl.UserRepositoryImpl.java

@Override
public boolean deleteUser(String name) {
    if (!userExists(name)) {
        return false;
    }//from   w  w  w . j av a 2  s. c  o  m
    mongoOperation.remove(new Query(new Criteria("name").is(name)), COLLECTION_NAME);
    mongoOperation.dropCollection("user_" + name);
    return true;
}

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From source file:eu.cloudwave.wp5.feedbackhandler.repositories.AbstractRepository.java

protected Criteria appCriteria(final DbApplication application) {
    // Hint: Fields of DBRefs cannot be accessed directly in a query:
    // http://stackoverflow.com/questions/17973321/querying-mongodb-dbref-inner-field
    return new Criteria(APPLICATION__ID).is(application.getId());
}

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From source file:lodsve.mongodb.core.GenericMongoRepository.java

public Iterable<T> findAll(Iterable<ID> ids) {
    Set<ID> parameters = new HashSet<>(tryDetermineRealSizeOrReturn(ids, 10));
    for (ID id : ids) {
        parameters.add(id);//  w  w  w.  j  av  a  2  s . com
    }

    return findAll(new Query(new Criteria(entityInformation.getIdAttribute()).in(parameters)));
}

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From source file:eu.cloudwave.wp5.feedbackhandler.repositories.ProcedureExecutionRepositoryImpl.java

/**
 * {@inheritDoc}/*from  w w  w.j  a v a  2  s. c o  m*/
 */
@Override
public Optional<AggregatedInvocation> getCallersOfInvokedMethod(String invokedClassName,
        String invokedMethodName, String callerClassName, String callerMethodName) {
    // objects have to have the same method name + class name
    final MatchOperation matchOperation = match(
            new Criteria(PROC__NAME).is(invokedMethodName).and(PROC__CLASS_NAME).is(invokedClassName));

    /*
     * add all distinct callers of the given invoked method to set
     * 
     * Fields.from(Fields.field(<NEW ATTRIBUTE NAME>, <ORIGINAL ATTRIBUTE NAME>))
     */
    final GroupOperation groupOperation = group(
            Fields.from(Fields.field(INVOKED_METHOD_NAME_PROJECTION, PROC__NAME))
                    .and(INVOKED_CLASS_NAME_PROJECTION, PROC__CLASS_NAME)).addToSet("$" + CALLER)
                            .as(CALLER_AGGREGATION_ATTRIBUTE);

    List<AggregatedInvocation> aggregationResults = aggregateProcedureExecution(
            newAggregation(matchOperation, groupOperation), AggregatedInvocation.class).getMappedResults();
    if (!aggregationResults.isEmpty()) {
        return Optional.of(aggregationResults.get(0));
    }
    return Optional.absent();
}

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From source file:eu.trentorise.smartcampus.communicatorservice.manager.UserAccountManager.java

/**
 * deletes a {@link UserAccount}/*from www  .  j a  v  a 2  s.  co m*/
 * 
 * @param id
 *            id of the user storage account to delete
 */
public void delete(String id) {
    db.remove(Query.query(new Criteria("id").is(id)), UserAccount.class);
}

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