ApplicationManager

java.lang.Object
- Main.ApplicationManager

```
public final class ApplicationManager
extends java.lang.Object
```
Class that initializes the stage and scene of the application Changes the roots of the scene

Field Summary

Fields
Modifier and Type	Field	Description
`private static double`	`HEIGHT`
`private static javafx.scene.Scene`	`scene`
`private static javafx.stage.Stage`	`stage`
`private static double`	`WIDTH`

Constructor Summary

Constructors
Modifier Constructor Description

private ApplicationManager()
Private constructor to hinder creation of utility class

Method Summary

Modifier and Type	Method	Description
`private static void`	`closeProgram()`	Gives a confirmation box with the choices of exiting or not.
`static javafx.stage.Stage`	`getStage()`	Gets the main stage of the application
`static void`	`initialize(javafx.stage.Stage primaryStage)`	Initializes the stage Can only be used once, when the stage and scene is still null
`static void`	`setRoot(SceneRoot root)`	Sets the root of the scene Uses the border pane of an object of a SceneRoot class, since the border pane is the outer layer

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

- Field Detail
  - WIDTH
```
private static final double WIDTH
```
    See Also:
    
    Constant Field Values
  - HEIGHT
```
private static final double HEIGHT
```
    See Also:
    
    Constant Field Values
  - stage
```
private static javafx.stage.Stage stage
```
  - scene
```
private static javafx.scene.Scene scene
```
- Constructor Detail
  - ApplicationManager
```
private ApplicationManager()
```
    Private constructor to hinder creation of utility class
- Method Detail
  - initialize
```
public static void initialize(javafx.stage.Stage primaryStage)
```
    Initializes the stage Can only be used once, when the stage and scene is still null
    
    Parameters:
    
    primaryStage - is the stage used as the main stage through the whole application
  - getStage
```
public static javafx.stage.Stage getStage()
```
    Gets the main stage of the application
    
    Returns:
    
    stage, the main stage of the application
  - setRoot
```
public static void setRoot(SceneRoot root)
```
    Sets the root of the scene Uses the border pane of an object of a SceneRoot class, since the border pane is the outer layer
    
    Parameters:
    
    root - an object of a subclass of the SceneRoot class
  - closeProgram
```
private static void closeProgram()
```
    Gives a confirmation box with the choices of exiting or not. If the user exits the program the connection to the database will be closed