SystemProperty (easy-props 4.0.0 API)

```
@Retention(RUNTIME)
@Target(FIELD)
public @interface SystemProperty
```
This annotation can be declared on a field in which a system property should be injected.

Author:

Mahmoud Ben Hassine (mahmoud.benhassine@icloud.com)

Required Element Summary

Required Elements
Modifier and Type Required Element Description

String value
The system property to load.

Optional Element Summary

Optional Elements
Modifier and Type	Optional Element	Description
`String`	`defaultValue`	The default value to set in case the system property does not exist or cannot be loaded.
`boolean`	`failFast`	Flag to fail the configuration process if the system property is absent
`int`	`order`	Injection order regarding other annotations.

- Element Detail
  - value
```
String value
```
    The system property to load.
    
    Returns:
    
    The system property to load
- - defaultValue
```
String defaultValue
```
    The default value to set in case the system property does not exist or cannot be loaded.
    
    Returns:
    
    the default value to set
    
    Default:
    
    ""
- - failFast
```
boolean failFast
```
    Flag to fail the configuration process if the system property is absent
    
    Returns:
    
    true if the configuration process should fail fast if the system property is absent
    
    Default:
    
    false
- - order
```
int order
```
    Injection order regarding other annotations.
    
    Returns:
    
    injection order regarding other annotations
    
    Default:
    
    0