Package org.apache.oro.io
Class AwkFilenameFilter
- java.lang.Object
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- org.apache.oro.io.RegexFilenameFilter
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- org.apache.oro.io.AwkFilenameFilter
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- All Implemented Interfaces:
java.io.FileFilter
,java.io.FilenameFilter
public class AwkFilenameFilter extends RegexFilenameFilter
AwkFilenameFilter is a RegexFilenameFilter subclass that filters on Awk regular expressions as implemented by the org.apache.oro.text.awk package, which is required to use this class.- Since:
- 1.0
- Version:
- ,
- See Also:
RegexFilenameFilter
,Perl5FilenameFilter
,GlobFilenameFilter
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Constructor Summary
Constructors Constructor Description AwkFilenameFilter()
Same as AwkFilenameFilter("");AwkFilenameFilter(java.lang.String regex)
Same as AwkFilenameFilter(regex, AwkCompiler.DEFAULT_MASK);AwkFilenameFilter(java.lang.String regex, int options)
Construct a filter initialized with the indicated regular expression and accompanying compilation options conforming to those used byorg.apache.oro.text.awk.AwkCompiler
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Method Summary
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Methods inherited from class org.apache.oro.io.RegexFilenameFilter
accept, accept, setFilterExpression, setFilterExpression
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Constructor Detail
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AwkFilenameFilter
public AwkFilenameFilter(java.lang.String regex, int options)
Construct a filter initialized with the indicated regular expression and accompanying compilation options conforming to those used byorg.apache.oro.text.awk.AwkCompiler
- 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.
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AwkFilenameFilter
public AwkFilenameFilter(java.lang.String regex)
Same as AwkFilenameFilter(regex, AwkCompiler.DEFAULT_MASK);
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AwkFilenameFilter
public AwkFilenameFilter()
Same as AwkFilenameFilter("");
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