AbstractPatternVirtualFileFilter

java.lang.Object
- org.jboss.vfs.util.AbstractPatternVirtualFileFilter

All Implemented Interfaces:

VirtualFileFilter

Direct Known Subclasses:

IncludePatternVirtualFileFilter
```
public abstract class AbstractPatternVirtualFileFilter
extends java.lang.Object
implements VirtualFileFilter
```
Regexp patter filter.

Field Summary

Fields
Modifier and Type Field Description

private java.util.regex.Pattern pattern

Constructor Summary

Constructors
Constructor Description

AbstractPatternVirtualFileFilter(java.lang.String regexp)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`accepts(VirtualFile file)`	Match the virtual file
`protected abstract boolean`	`doMatch()`	Should we match the pattern.
`protected abstract java.lang.String`	`getMatchString(VirtualFile file)`	Extract match string from file.

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

- Field Detail
  - pattern
```
private java.util.regex.Pattern pattern
```
- Constructor Detail
  - AbstractPatternVirtualFileFilter
```
public AbstractPatternVirtualFileFilter(java.lang.String regexp)
```
- Method Detail
  - getMatchString
```
protected abstract java.lang.String getMatchString(VirtualFile file)
```
    Extract match string from file.
    
    Parameters:
    
    file - the file
    
    Returns:
    
    extracted match string
  - doMatch
```
protected abstract boolean doMatch()
```
    Should we match the pattern.
    
    Returns:
    
    the match flag
  - accepts
```
public boolean accepts(VirtualFile file)
```
    Description copied from interface: VirtualFileFilter
    
    Match the virtual file
    
    Specified by:
    
    accepts in interface VirtualFileFilter
    
    Parameters:
    
    file - the virtual file
    
    Returns:
    
    true when it matches