DirectoryScanner

java.lang.Object
- com.thoughtworks.qdox.directorywalker.DirectoryScanner

```
public class DirectoryScanner
extends java.lang.Object
```
A directory scanner, which can scan files based on optional filters.

Constructor Summary

Constructors
Constructor Description

DirectoryScanner(java.io.File file)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addFilter(Filter filter)`	Add a filter to this scanner.
`java.util.List<java.io.File>`	`scan()`
`void`	`scan(FileVisitor fileVisitor)`	Scans the directory.

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

- Constructor Detail
  - DirectoryScanner
```
public DirectoryScanner(java.io.File file)
```
    Parameters:
    
    file - the directory (or file) to scan
- Method Detail
  - addFilter
```
public void addFilter(Filter filter)
```
    Add a filter to this scanner.
    
    Parameters:
    
    filter - the filter
  - scan
```
public java.util.List<java.io.File> scan()
```
    Returns:
    
    a list of files matching the filters, never null
  - scan
```
public void scan(FileVisitor fileVisitor)
```
    Scans the directory. Every file not filtered out by a filter fill be passed to the fileVisitor
    
    Parameters:
    
    fileVisitor - handler for matching files.