OperatingSystemUtils

java.lang.Object
- org.codehaus.plexus.interpolation.os.OperatingSystemUtils

```
public final class OperatingSystemUtils
extends java.lang.Object
```
NOTE: This class was copied from plexus-utils, to allow this library to stand completely self-contained.

Version:

$Id$

Author:

Trygve Laugstøl

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static java.util.Properties`	`getSystemEnvVars()`
`static java.util.Properties`	`getSystemEnvVars(boolean caseSensitive)`	Return the shell environment variables.

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

- Method Detail
  - getSystemEnvVars
```
public static java.util.Properties getSystemEnvVars()
                                             throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - getSystemEnvVars
```
public static java.util.Properties getSystemEnvVars(boolean caseSensitive)
                                             throws java.io.IOException
```
    Return the shell environment variables. If caseSensitive == true, then envar keys will all be upper-case.
    
    Parameters:
    
    caseSensitive - Whether environment variable keys should be treated case-sensitively.
    
    Returns:
    
    Properties object of (possibly modified) envar keys mapped to their values.
    
    Throws:
    
    java.io.IOException