fr.cnes.sitools.datasource.mongodb.business
Class SitoolsMongoDBDataSource

java.lang.Object
  fr.cnes.sitools.datasource.mongodb.business.SitoolsMongoDBDataSource

All Implemented Interfaces:

SitoolsDataSource

public class SitoolsMongoDBDataSource
extends java.lang.Object
implements SitoolsDataSource

Encapsulation of javax.sql.DataSource for : - Schema connection management - Presentation of generic methods for SQL database consulting FIXME ne plus utiliser JdbcRowSet implementation de sun >> warning au runtime

Author:

AKKA

Constructor Summary

SitoolsMongoDBDataSource(SitoolsDataSourceModel key, com.mongodb.Mongo mongo)
Object build by DataSource encapsulation

Method Summary

void	close() Close all connections
int	countQuery(MongoDBRequestModel request) Gets the number of records for a given request model
int	countQuery(java.lang.String json, java.lang.String collectionName) Gets the number of records for a given query
java.util.List<java.lang.Object>	distinctQuery(java.lang.String key, MongoDBRequestModel request) Make the SQL request
com.mongodb.DB	getDatabase() Get a DB object to the database of the DataSource
DataSourceType	getDataSourceType() Get the type of the datasource
SitoolsDataSourceModel	getDsModel() Gets the DataSource Model
org.restlet.Restlet	getExplorer() Gets the explorer value
java.util.List<java.lang.String>	getMetadata(java.lang.String collectionName) Get the list of fields of a collection
com.mongodb.Mongo	getMongo() Gets the mongo value
java.util.List<Table>	getTableList() Gets the tableList value
java.util.List<java.lang.String>	getTableNameList() Gets the tableNameList value
com.mongodb.DBCursor	limitedQuery(MongoDBRequestModel request) Execute a query
void	setDsModel(SitoolsDataSourceModel dsModel) Sets the data source model
void	setExplorer(org.restlet.Restlet explorer) Sets the value of explorer
void	setMongo(com.mongodb.Mongo mongo) Sets the value of mongo
void	setTableList(java.util.List<Table> tableList) Sets the value of tableList
void	setTableNameList(java.util.List<java.lang.String> tableNameList) Sets the value of tableNameList

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SitoolsMongoDBDataSource

public SitoolsMongoDBDataSource(SitoolsDataSourceModel key,
                                com.mongodb.Mongo mongo)

Object build by DataSource encapsulation

Parameters:

key - the key associated to the source

mongo - the mongo db instance

Method Detail

getMetadata

public java.util.List<java.lang.String> getMetadata(java.lang.String collectionName)

Get the list of fields of a collection

Parameters:

collectionName - the name of the mongoDB collection

Returns:

name of related columns of the table TODO evolution return List

distinctQuery

public java.util.List<java.lang.Object> distinctQuery(java.lang.String key,
                                                      MongoDBRequestModel request)

Make the SQL request

Parameters:

key - the key

request - the mongoBD request model

Returns:

List of Object

limitedQuery

public com.mongodb.DBCursor limitedQuery(MongoDBRequestModel request)

Execute a query

Parameters:

request - the mongoBD request model

Returns:

DBCursor

countQuery

public int countQuery(java.lang.String json,
                      java.lang.String collectionName)

Gets the number of records for a given query

Parameters:

json - the json query

collectionName - the collection name to query

Returns:

the number of records for the query, -1 if there is an error

countQuery

public int countQuery(MongoDBRequestModel request)

Gets the number of records for a given request model

Parameters:

request - the mongoBD request model

Returns:

int

getDsModel

public SitoolsDataSourceModel getDsModel()

Gets the DataSource Model

Specified by:

getDsModel in interface SitoolsDataSource

Returns:

the dsModel

setDsModel

public void setDsModel(SitoolsDataSourceModel dsModel)

Sets the data source model

Specified by:

setDsModel in interface SitoolsDataSource

Parameters:

dsModel - the dsModel to set

getExplorer

public org.restlet.Restlet getExplorer()

Gets the explorer value

Returns:

the explorer

setExplorer

public void setExplorer(org.restlet.Restlet explorer)

Sets the value of explorer

Parameters:

explorer - the explorer to set

getTableNameList

public java.util.List<java.lang.String> getTableNameList()

Gets the tableNameList value

Returns:

the tableNameList

setTableNameList

public void setTableNameList(java.util.List<java.lang.String> tableNameList)

Sets the value of tableNameList

Parameters:

tableNameList - the tableNameList to set

getTableList

public java.util.List<Table> getTableList()

Gets the tableList value

Returns:

the tableList

setTableList

public void setTableList(java.util.List<Table> tableList)

Sets the value of tableList

Parameters:

tableList - the tableList to set

close

public void close()

Close all connections

Specified by:

close in interface SitoolsDataSource

getDatabase

public com.mongodb.DB getDatabase()

Get a DB object to the database of the DataSource

Returns:

a DB object

getMongo

public com.mongodb.Mongo getMongo()

Gets the mongo value

Returns:

the mongo

setMongo

public void setMongo(com.mongodb.Mongo mongo)

Sets the value of mongo

Parameters:

mongo - the mongo to set

getDataSourceType

public DataSourceType getDataSourceType()

Description copied from interface: SitoolsDataSource

Get the type of the datasource

Specified by:

getDataSourceType in interface SitoolsDataSource

Returns:

the type of the datasource