Platform.UnixPlatform

java.lang.Object
- org.astrogrid.samp.Platform
- - org.astrogrid.samp.Platform.UnixPlatform

Enclosing class:

Platform
```
private static class Platform.UnixPlatform
extends Platform
```
Platform implementation for Un*x-like systems.

Constructor Summary

Constructors
Constructor Description

UnixPlatform()
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.lang.String[]`	`getGetenvArgs(java.lang.String varname)`	Returns an array of words to pass to `Runtime.exec(java.lang.String[])` in order to read an environment variable name.
`java.io.File`	`getHomeDirectory()`	Returns SAMP's definition of the "home" directory.
`protected java.lang.String[]`	`getPrivateReadArgs(java.io.File file)`	Returns an array of words to pass to `Runtime.exec(java.lang.String[])` in order to set permissions on a given file so that it cannot be read by anyone other than its owner.

Methods inherited from class org.astrogrid.samp.Platform
getEnv, getPlatform, setPrivateRead

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

- Constructor Detail
  - UnixPlatform
```
UnixPlatform()
```
    Constructor.
- Method Detail
  - getHomeDirectory
```
public java.io.File getHomeDirectory()
```
    Description copied from class: Platform
    
    Returns SAMP's definition of the "home" directory.
    
    Specified by:
    
    getHomeDirectory in class Platform
    
    Returns:
    
    directory containing SAMP lockfile
  - getGetenvArgs
```
protected java.lang.String[] getGetenvArgs(java.lang.String varname)
```
    Description copied from class: Platform
    
    Returns an array of words to pass to Runtime.exec(java.lang.String[]) in order to read an environment variable name. If null is returned, no way is known to do this with a system command.
    
    Specified by:
    
    getGetenvArgs in class Platform
    
    Parameters:
    
    varname - environment variable name to read
    
    Returns:
    
    exec args
  - getPrivateReadArgs
```
protected java.lang.String[] getPrivateReadArgs(java.io.File file)
```
    Description copied from class: Platform
    
    Returns an array of words to pass to Runtime.exec(java.lang.String[]) in order to set permissions on a given file so that it cannot be read by anyone other than its owner. If null is returned, no way is known to do this with a system command.
    
    Specified by:
    
    getPrivateReadArgs in class Platform
    
    Parameters:
    
    file - file to alter
    
    Returns:
    
    exec args