ImageProvider (EASy-Producer Documentation API)

java.lang.Object
- net.ssehub.easy.producer.ui.productline_editor.instantiator.ImageProvider

```
public class ImageProvider
extends java.lang.Object
```
Provides Images for the InstantiatorConfigPage.

Author:

kroeher

Field Summary

Fields
Modifier and Type Field Description

private org.eclipse.swt.graphics.Device displayDevice

static ImageProvider INSTANCE

private static java.lang.String VIL_ICONS_DIR

Constructor Summary

Constructors
Modifier Constructor Description

private ImageProvider()
Constructs the singleton object of this ImageProvider.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`org.eclipse.swt.graphics.Image`	`getImage(TreeNode node)`	Retrieves the corresponding `Image` for the given `TreeNode` and returns that image.
`private java.lang.String`	`getImagePath(TreeNode node)`	Returns the path to the image resource that corresponds to the actual type of the given `TreeNode`.

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

- Field Detail
  - INSTANCE
```
public static final ImageProvider INSTANCE
```
  - VIL_ICONS_DIR
```
private static final java.lang.String VIL_ICONS_DIR
```
    See Also:
    
    Constant Field Values
  - displayDevice
```
private org.eclipse.swt.graphics.Device displayDevice
```
- Constructor Detail
  - ImageProvider
```
private ImageProvider()
```
    Constructs the singleton object of this ImageProvider.
- Method Detail
  - getImage
```
public org.eclipse.swt.graphics.Image getImage(TreeNode node)
```
    Retrieves the corresponding Image for the given TreeNode and returns that image.
    
    Parameters:
    
    node - the TreeNode for which an Image should be returned.
    
    Returns:
    
    the the corresponding Image for the given TreeNode. May return null if the given node is null or the Device was not set before.
  - getImagePath
```
private java.lang.String getImagePath(TreeNode node)
```
    Returns the path to the image resource that corresponds to the actual type of the given TreeNode.
    
    Parameters:
    
    node - the TreeNode for which the path to the image resource should be returned. Should never be null.
    
    Returns:
    
    the path to the image resource as a String. May return null if the type of the given node is unknown.