ServletUtils (Apache Turbine 5.1 API)

java.lang.Object
- org.apache.turbine.util.ServletUtils

```
public class ServletUtils
extends Object
```
This is where common Servlet manipulation routines should go.

Version:

$Id$

Author:

Gonzalo Diethelm, Henning P. Schmiedehausen

Constructor Summary

Constructors
Constructor Description

ServletUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`expandRelative(ServletConfig config, String text)`	Expands a string that points to a relative path or path list, leaving it as an absolute path based on the servlet context.

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

- Constructor Detail
  - ServletUtils
```
public ServletUtils()
```
- Method Detail
  - expandRelative
```
public static String expandRelative(ServletConfig config,
                                    String text)
```
    Expands a string that points to a relative path or path list, leaving it as an absolute path based on the servlet context. It will return null if the text is empty or the config object is null.
    
    Parameters:
    
    config - The ServletConfig.
    
    text - The String containing a path or path list.
    
    Returns:
    
    A String with the expanded path or path list.