RegexPathConstraint (OCFL Java Core 2.1.0 API)

java.lang.Object
- io.ocfl.core.path.constraint.RegexPathConstraint

All Implemented Interfaces:

FileNameConstraint, PathConstraint
```
public class RegexPathConstraint
extends Object
implements PathConstraint, FileNameConstraint
```
Validates that a path or filename does or does not match a regex

Constructor Summary

Constructors
Constructor Description

RegexPathConstraint(boolean mustMatch, Pattern pattern)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`apply(String path)`	Validates that a path meets a defined constraint
`void`	`apply(String fileName, String path)`	Validates that a filename meets a defined constraint
`static RegexPathConstraint`	`mustContain(Pattern pattern)`	Creates a new constraint that validates paths do match the regex
`static RegexPathConstraint`	`mustNotContain(Pattern pattern)`	Creates a new constraint that validates paths do not match the regex

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

- Constructor Detail
  - RegexPathConstraint
```
public RegexPathConstraint(boolean mustMatch,
                           Pattern pattern)
```
- Method Detail
  - mustNotContain
```
public static RegexPathConstraint mustNotContain(Pattern pattern)
```
    Creates a new constraint that validates paths do not match the regex
    
    Parameters:
    
    pattern - the regex that paths must not match
    
    Returns:
    
    constraint
  - mustContain
```
public static RegexPathConstraint mustContain(Pattern pattern)
```
    Creates a new constraint that validates paths do match the regex
    
    Parameters:
    
    pattern - the regex that paths must match
    
    Returns:
    
    constraint
  - apply
```
public void apply(String path)
```
    Description copied from interface: PathConstraint
    
    Validates that a path meets a defined constraint
    
    Specified by:
    
    apply in interface PathConstraint
    
    Parameters:
    
    path - the path to validate
  - apply
```
public void apply(String fileName,
                  String path)
```
    Validates that a filename meets a defined constraint
    
    Specified by:
    
    apply in interface FileNameConstraint
    
    Parameters:
    
    fileName - the filename to validate
    
    path - the path the filename is part of. This is supplied for context and is not validated