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Jakarta-ORO 2.0.6 API: Class Perl5FilenameFilter
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org.apache.oro.io
Class Perl5FilenameFilter

java.lang.Object
  |
  +--org.apache.oro.io.RegexFilenameFilter
        |
        +--org.apache.oro.io.Perl5FilenameFilter
All Implemented Interfaces:
java.io.FileFilter, java.io.FilenameFilter
public class Perl5FilenameFilter
extends RegexFilenameFilter

Perl5FilenameFilter is a RegexFilenameFilter subclass that filters on Perl5 regular expressions as implemented by the org.apache.oro.text.regex package, which is required to use this class.

Since:
1.0
Version:
2.0.6
Author:
Daniel F. Savarese
See Also:
RegexFilenameFilter, AwkFilenameFilter, GlobFilenameFilter

Constructor Summary
Perl5FilenameFilter()
          Same as Perl5FilenameFilter("");
Perl5FilenameFilter(java.lang.String regex)
          Same as Perl5FilenameFilter(regex, Perl5Compiler.DEFAULT_MASK);
Perl5FilenameFilter(java.lang.String regex, int options)
          Construct a filter initialized with the indicated regular expression and accompanying compilation options conforming to those used by org.apache.oro.text.regex.Perl5Compiler
 
Methods inherited from class org.apache.oro.io.RegexFilenameFilter
accept, accept, setFilterExpression, setFilterExpression
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Perl5FilenameFilter

public Perl5FilenameFilter(java.lang.String regex,
                           int options)
Construct a filter initialized with the indicated regular expression and accompanying compilation options conforming to those used by org.apache.oro.text.regex.Perl5Compiler

Parameters:
regex - The regular expression on which to filter.
options - A set of compilation options.
Throws:
MalformedCachePatternException - If there is an error in compiling the regular expression. This need not be caught if you are using a hard-coded expression that you know is correct. But for robustness and reliability you should catch this exception for dynamically entered expressions determined at runtime.

Perl5FilenameFilter

public Perl5FilenameFilter(java.lang.String regex)
Same as Perl5FilenameFilter(regex, Perl5Compiler.DEFAULT_MASK);

Perl5FilenameFilter

public Perl5FilenameFilter()
Same as Perl5FilenameFilter("");
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