DataUtils (Eoulsan 2.6.1 API)

java.lang.Object
- fr.ens.biologie.genomique.eoulsan.core.DataUtils

```
public final class DataUtils
extends Object
```
This class define an utility on data object.

Since:

2.0

Author:

Laurent Jourdren

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static List<DataFile>`	`getDataFiles(Data data)`	Get the list of the DataFile objects in a Data object.
`static void`	`setDataFile(Data data, DataFile dataFile)`	Change the DataFile in a Data object
`static void`	`setDataFiles(Data data, List<DataFile> dataFiles)`	Change the DataFiles in a Data object
`static void`	`setDataMetadata(Data data, Collection<Data> dataSourceOfMetadata)`	Set the metadata of a data object from the information of another data object.
`static void`	`setDataMetaData(Data data, Sample sample)`	Set the metadata of a data object from the information of a Sample object from a Design.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getDataFiles
```
public static List<DataFile> getDataFiles(Data data)
```
    Get the list of the DataFile objects in a Data object.
    
    Parameters:
    
    data - data object
    
    Returns:
    
    a list of DataFile objects
  - setDataFile
```
public static void setDataFile(Data data,
                               DataFile dataFile)
```
    Change the DataFile in a Data object
    
    Parameters:
    
    data - Data object to modify
    
    dataFile - new DataFile
  - setDataFiles
```
public static void setDataFiles(Data data,
                                List<DataFile> dataFiles)
```
    Change the DataFiles in a Data object
    
    Parameters:
    
    data - Data object to modify
    
    dataFiles - DataFiles to set
  - setDataMetadata
```
public static void setDataMetadata(Data data,
                                   Collection<Data> dataSourceOfMetadata)
```
    Set the metadata of a data object from the information of another data object.
    
    Parameters:
    
    data - the data object
    
    dataSourceOfMetadata - data source of metadata
  - setDataMetaData
```
public static void setDataMetaData(Data data,
                                   Sample sample)
```
    Set the metadata of a data object from the information of a Sample object from a Design.
    
    Parameters:
    
    data - the data object
    
    sample - the sample