System2 (SonarQube Scanner API 2.16.3.1081 API)

java.lang.Object
- org.sonarsource.scanner.api.System2

```
public class System2
extends Object
```
A proxy class for java.lang.System (for mocking).

- Constructor Summary
  
  Constructors
  Constructor Description
  
  System2()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String getEnvironmentVariable(String key)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- System2
```
public System2()
```

Method Detail

getEnvironmentVariable

@CheckForNull
public String getEnvironmentVariable(@Nonnull
                                     String key)