Example usage for com.mongodb BasicDBObjectBuilder start

List of usage examples for com.mongodb BasicDBObjectBuilder start

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Introduction

In this page you can find the example usage for com.mongodb BasicDBObjectBuilder start.

Prototype

public static BasicDBObjectBuilder start()

Source Link

Document

Creates a builder intialized with an empty document.

Usage

From source file:org.alfresco.cacheserver.dao.mongo.MongoWebSocketDAO.java

License:Open Source License

protected DBCollection getCappedCollection(DB db, String collectionName, Integer maxCollectionSize,
        Integer maxDocuments, WriteConcern writeConcern) {
    if (!db.collectionExists(collectionName)) {
        BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();

        builder.add("capped", true);

        if (maxCollectionSize != null) {
            builder.add("size", maxCollectionSize);
        }//from  w w  w  .j a  v a  2  s .  co  m

        if (maxDocuments != null) {
            builder.add("max", maxDocuments);
        }

        DBObject options = builder.get();
        db.createCollection(collectionName, options);
    }
    DBCollection collection = db.getCollection(collectionName);
    collection.setWriteConcern(writeConcern);

    return collection;
}

From source file:org.alfresco.events.serialize.NodeAddedEventSerializer.java

License:Open Source License

@Override
protected DBObject serializeNodeEvent(NodeEvent nodeEvent) {
    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    buildDBObjectFromNodeEvent(builder, nodeEvent);
    return builder.get();
}

From source file:org.alfresco.events.serialize.NodeCheckedOutEventSerializer.java

License:Open Source License

@Override
protected DBObject serializeNodeEvent(NodeEvent nodeEvent) {
    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    buildDBObjectFromNodeEvent(builder, nodeEvent);

    if (nodeEvent instanceof NodeCheckedOutEvent) {
        NodeCheckedOutEvent nodeCheckedOutEvent = (NodeCheckedOutEvent) nodeEvent;
        builder.add(FIELD_CHECKED_OUT_NODE_ID, nodeCheckedOutEvent.getCheckedOutNodeId());
    }//from  ww  w .j a v  a 2 s  . co  m

    return builder.get();
}

From source file:org.alfresco.events.serialize.NodeContentPutEventSerializer.java

License:Open Source License

@Override
protected DBObject serializeNodeEvent(NodeEvent nodeEvent) {
    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    buildDBObjectFromNodeEvent(builder, nodeEvent);

    if (nodeEvent instanceof NodeContentPutEvent) {
        NodeContentPutEvent nodeCPEvent = (NodeContentPutEvent) nodeEvent;
        builder.add(FIELD_SIZE, nodeCPEvent.getSize()).add(FIELD_ENCODING, nodeCPEvent.getEncoding())
                .add(FIELD_MIME_TYPE, nodeCPEvent.getMimeType());
    }// www .  j ava2 s .  c o m

    return builder.get();
}

From source file:org.alfresco.events.serialize.NodeMovedEventSerializer.java

License:Open Source License

@Override
protected DBObject serializeNodeEvent(NodeEvent nodeEvent) {
    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    buildDBObjectFromNodeEvent(builder, nodeEvent);

    if (nodeEvent instanceof NodeMovedEvent) {
        NodeMovedEvent nodeMovedEvent = (NodeMovedEvent) nodeEvent;
        List<String> toPaths = nodeMovedEvent.getToPaths();
        String toPathStr = toPaths.get(0);
        Path toPath = new Path(toPathStr);
        String newName = nodeMovedEvent.getNewName();

        builder.add(FIELD_TO_PARENT_NODE_IDS, nodeMovedEvent.getToParentNodeIds())
                .add(FIELD_PRIMARY_TO_PATH, (toPath != null ? toPath.getArrayPath() : null))
                .add(FIELD_NODE_NEW_NAME, newName);
    }//from   www  . j  av a  2s  .c  o m

    return builder.get();
}

From source file:org.alfresco.events.serialize.NodeRenamedEventSerializer.java

License:Open Source License

@Override
protected DBObject serializeNodeEvent(NodeEvent nodeEvent) {
    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    buildDBObjectFromNodeEvent(builder, nodeEvent);

    if (nodeEvent instanceof NodeRenamedEvent) {
        NodeRenamedEvent nodeRenamedEvent = (NodeRenamedEvent) nodeEvent;

        List<String> toPaths = nodeRenamedEvent.getToPaths();
        String toPathStr = toPaths.get(0);
        Path toPath = new Path(toPathStr);

        String newName = nodeRenamedEvent.getNewName();

        builder.add(FIELD_PRIMARY_TO_PATH, (toPath != null ? toPath.getArrayPath() : null))
                .add(FIELD_NODE_NEW_NAME, newName);
    }//w w  w .  j av a2 s . c o m

    return builder.get();
}

From source file:org.alfresco.events.serialize.NodeUpdatedEventSerializer.java

License:Open Source License

@Override
protected DBObject serializeNodeEvent(NodeEvent nodeEvent) {
    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    buildDBObjectFromNodeEvent(builder, nodeEvent);
    if (nodeEvent instanceof NodeUpdatedEvent) {
        NodeUpdatedEvent nodeUpdatedEvent = (NodeUpdatedEvent) nodeEvent;

        Set<String> aspectsAdded = nodeUpdatedEvent.getAspectsAdded();
        if (aspectsAdded != null) {
            builder.add("aspectsAdded", aspectsAdded);
        }/*from w  ww . java 2 s  .c o m*/

        Set<String> aspectsRemoved = nodeUpdatedEvent.getAspectsRemoved();
        if (aspectsRemoved != null) {
            builder.add("aspectsRemoved", aspectsRemoved);
        }

        Map<String, Property> propsAdded = nodeUpdatedEvent.getPropertiesAdded();
        if (propsAdded != null) {
            List<DBObject> propertiesAdded = new ArrayList<DBObject>(propsAdded.size());
            for (Map.Entry<String, Property> entry : propsAdded.entrySet()) {
                Property prop = entry.getValue();
                DBObject propDbObject = propertySerializer.serialize(prop);
                propertiesAdded.add(propDbObject);
            }
            builder.add("propertiesAdded", propertiesAdded);
        }

        Map<String, Property> propsChanged = nodeUpdatedEvent.getPropertiesChanged();
        if (propsChanged != null) {
            List<DBObject> propertiesChanged = new ArrayList<DBObject>(propsChanged.size());
            for (Map.Entry<String, Property> entry : propsChanged.entrySet()) {
                Property prop = entry.getValue();
                DBObject propDbObject = propertySerializer.serialize(prop);
                propertiesChanged.add(propDbObject);
            }
            builder.add("propertiesChanged", propertiesChanged);
        }

        Set<String> propsRemoved = nodeUpdatedEvent.getPropertiesRemoved();
        if (propsRemoved != null) {
            builder.add("propertiesRemoved", propsRemoved);
        }
    }
    return builder.get();
}

From source file:org.alfresco.events.serialize.PropertySerializer.java

License:Open Source License

public DBObject serialize(Property property) {
    String name = property.getName();
    DataType type = property.getDataType();
    Object value = property.getValue();

    // Use the value as is for the data types:
    // DataType.Text, DataType.Int, DataType.Long, DataType.Float, DataType.Double, DataType.Boolean

    if (value != null) {
        if (type == null || type == DataType.Any) {
            value = value.toString();//from  w w  w  . j  ava  2  s .  c  o  m
        } else if (type == DataType.Encrypted) {
            value = "*****";
        } else if (type == DataType.Content) {
            // don't do anything with content properties (they're handled by contentput events)
            value = null;
            //         ContentData contentData = (ContentData)value;
            //         String contentUrl = contentData.getContentUrl();
            //         String encoding = contentData.getEncoding();
            //         String mimeType = contentData.getMimetype();
            //         contentData.
        } else if (type == DataType.Mltext) {
            MLText mlText = (MLText) value;
            BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
            for (Locale locale : mlText.getLocales()) {
                String languageTag = locale.toLanguageTag();
                String mlValue = mlText.getValue(locale);
                builder.add(languageTag, mlValue);
            }
            value = builder.get();
        } else if (type == DataType.Date || type == DataType.Datetime) {
            Date date = (Date) value;
            value = ISO8601DateFormat.format(date);
        } else if (type == DataType.Qname) {
            QName qname = (QName) value;
            value = qname.toPrefixString();
        } else if (type == DataType.Noderef) {
            NodeRef nodeRef = (NodeRef) value;
            value = serializeNodeRef(nodeRef);
        } else if (type == DataType.Childassocref) {
            ChildAssociationRef assocRef = (ChildAssociationRef) value;
            value = serializeChildAssocRef(assocRef);
        } else if (type == DataType.Assocref) {
            AssociationRef assocRef = (AssociationRef) value;
            value = serializeAssocRef(assocRef);
        } else if (type == DataType.Path) {
            Path path = (Path) value;
            value = serializePath(path);
        } else if (type == DataType.Category) {
            NodeRef nodeRef = (NodeRef) value;
            value = serializeNodeRef(nodeRef);
        } else if (type == DataType.Locale) {
            Locale locale = (Locale) value;
            value = locale.toLanguageTag();
        } else if (type == DataType.Version) {
            VersionNumber versionNumber = (VersionNumber) value;
            value = versionNumber.getParts();
        } else if (type == DataType.Period) {
            Period period = (Period) value;
            String periodType = period.getPeriodType();
            String expression = period.getExpression();
            value = BasicDBObjectBuilder.start("periodType", periodType).add("expression", expression).get();
        } else {
            // try converting to a string
            value = value.toString();
        }
    }

    DBObject ret = BasicDBObjectBuilder.start("name", name).add("type", (type != null ? type.toString() : null))
            .add("value", value).get();

    return ret;
}

From source file:org.alfresco.module.daos.mongo.MongoNodeDAOImpl.java

License:Apache License

@Override
protected void insertNodeAspect(Long nodeId, Long qnameId) {
    // Get the current transaction ID.
    Long txnId = getCurrentTransactionId(true);
    // Resolve the QName
    QName qname = qnameDAO.getQName(qnameId).getSecond();
    String qnameStr = qname.toString();

    DBObject insertObj = BasicDBObjectBuilder.start().add(FIELD_NODE_ID, nodeId).add(FIELD_TXN_ID, txnId)
            .add(FIELD_QNAME, qnameStr).get();
    WriteResult result = aspects.insert(insertObj);
    if (result.getError() != null) {
        throw new ConcurrencyFailureException("Failed to insert aspect: " + result + "\n" + "   Node ID:    "
                + nodeId + "\n" + "   QName:      " + qnameStr + "\n" + "   Txn ID:     " + txnId);
    }//  www  . j a v a 2 s. c o  m
    if (duplicateToSql) {
        // Duplicate
        super.insertNodeAspect(nodeId, qnameId);
    }
}

From source file:org.alfresco.serializers.HierarchicalNodeMetadataSerializer.java

License:Open Source License

protected DBObject buildDeleteProperties(NodeVersionKey nodeVersionKey, Set<String> qnames) {
    if (qnames == null || qnames.isEmpty()) {
        throw new IllegalArgumentException();
    } else {//from ww w  .  ja  v  a2 s .  c om
        BasicDBObjectBuilder updateBuilder = BasicDBObjectBuilder.start();
        BasicDBObjectBuilder propertiesBuilder = BasicDBObjectBuilder.start();
        for (String propertyName : qnames) {
            QName propertyQName = serializerRegistry.deserialize(QName.class, propertyName);

            PropertyDefinition propDef = dictionaryService.getProperty(propertyQName);
            ClassDefinition classDef = propDef.getContainerClass();
            QName aspectQName = classDef.getName();
            String className = serializerRegistry.serialize(aspectQName).toString();
            propertiesBuilder.add(className + "." + propertyName, "");
        }
        updateBuilder.add("$unset", propertiesBuilder.get());

        return updateBuilder.get();
    }
}