All Implemented Interfaces:

it.unibo.alchemist.loader.export.Exporter
```
public final class MongoDBExporter<T extends Object, P extends Position<P>>
extends AbstractExporter<T, P>
                    
```
Exports data provided by a list of it.unibo.alchemist.loader.export.Extractors on a MongoDB instance.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public class`	`MongoDBExporter.Companion`

Field Summary

Fields
Modifier and Type	Field	Description
`private String`	`collectionName`
`private final String`	`uri`
`private final String`	`dbName`
`private final Double`	`interval`
`private List<Extractor<?>>`	`dataExtractors`

Constructor Summary

Constructors
Constructor	Description
`MongoDBExporter(String uri, String dbName, Double interval, Boolean appendTime)`
`MongoDBExporter(String uri, String dbName, Double interval)`
`MongoDBExporter(String uri, String dbName)`
`MongoDBExporter(String uri)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final String`	`getCollectionName()`	The name of the collection related to the current simulation in execution.
`final Unit`	`setCollectionName(String collectionName)`
`final String`	`getUri()`
`final String`	`getDbName()`
`final Double`	`getInterval()`
`final List<Extractor<?>>`	`getDataExtractors()`	The List of Extractor used to export simulations data.
`final Unit`	`setDataExtractors(List<Extractor<?>> dataExtractors)`
`Unit`	`setup(Environment<T, P> environment)`	Prepare the export environment.
`Unit`	`exportData(Environment<T, P> environment, Reaction<T> reaction, Time time, Long step)`	Delegates the concrete implementation of this method to his subclasses.
`Unit`	`close(Environment<T, P> environment, Time time, Long step)`	Close the export environment.

Methods inherited from class it.unibo.alchemist.loader.export.exporters.MongoDBExporter
bindDataExtractors, bindVariables, update
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MongoDBExporter
```
MongoDBExporter(String uri, String dbName, Double interval, Boolean appendTime)
```
    Parameters:
    
    uri - the connection URI of the database instance.
    
    dbName - the name the database to export data to.
    
    interval - the sampling time, defaults to AbstractExporter.DEFAULT_INTERVAL.
    
    appendTime - if true it will always generate a new Mongo document, false to overwrite.
  - MongoDBExporter
```
MongoDBExporter(String uri, String dbName, Double interval)
```
    Parameters:
    
    uri - the connection URI of the database instance.
    
    dbName - the name the database to export data to.
    
    interval - the sampling time, defaults to AbstractExporter.DEFAULT_INTERVAL.
  - MongoDBExporter
```
MongoDBExporter(String uri, String dbName)
```
    Parameters:
    
    uri - the connection URI of the database instance.
    
    dbName - the name the database to export data to.
  - MongoDBExporter
```
MongoDBExporter(String uri)
```
    Parameters:
    
    uri - the connection URI of the database instance.
- Method Detail
  - getCollectionName
```
 final String getCollectionName()
```
    The name of the collection related to the current simulation in execution.
  - setCollectionName
```
 final Unit setCollectionName(String collectionName)
```
  - getUri
```
 final String getUri()
```
  - getDbName
```
 final String getDbName()
```
  - getInterval
```
 final Double getInterval()
```
  - getDataExtractors
```
 final List<Extractor<?>> getDataExtractors()
```
    The List of Extractor used to export simulations data.
  - setDataExtractors
```
 final Unit setDataExtractors(List<Extractor<?>> dataExtractors)
```
  - setup
```
 Unit setup(Environment<T, P> environment)
```
    Prepare the export environment. This method is called only once upon simulation initialization.
  - exportData
```
 Unit exportData(Environment<T, P> environment, Reaction<T> reaction, Time time, Long step)
```
    Delegates the concrete implementation of this method to his subclasses.
  - close
```
 Unit close(Environment<T, P> environment, Time time, Long step)
```
    Close the export environment. This method is called when the simulation finishes.

Class MongoDBExporter

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class it.unibo.alchemist.loader.export.exporters.MongoDBExporter

Methods inherited from class java.lang.Object

Constructor Detail

MongoDBExporter

MongoDBExporter

MongoDBExporter

MongoDBExporter

Method Detail

getCollectionName

setCollectionName

getUri

getDbName

getInterval

getDataExtractors

setDataExtractors

setup

exportData

close