Package org.apache.commons.io.filefilter
Class WildcardFilter
- java.lang.Object
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- org.apache.commons.io.filefilter.AbstractFileFilter
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- org.apache.commons.io.filefilter.WildcardFilter
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- All Implemented Interfaces:
FileFilter
,FilenameFilter
,Serializable
,IOFileFilter
@Deprecated public class WildcardFilter extends AbstractFileFilter implements Serializable
Deprecated.Use WildcardFileFilter. Deprecated as this class performs directory filtering which it shouldn't do, but that can't be removed due to compatibility.Filters files using the supplied wildcards.This filter selects files, but not directories, based on one or more wildcards and using case-sensitive comparison.
The wildcard matcher uses the characters '?' and '*' to represent a single or multiple wildcard characters. This is the same as often found on Dos/Unix command lines. The extension check is case-sensitive. See
FilenameUtils.wildcardMatch(String, String)
for more information.For example:
File dir = new File("."); FileFilter fileFilter = new WildcardFilter("*test*.java~*~"); File[] files = dir.listFiles(fileFilter); for (int i = 0; i < files.length; i++) { System.out.println(files[i]); }
- Since:
- 1.1
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from interface org.apache.commons.io.filefilter.IOFileFilter
EMPTY_STRING_ARRAY
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Constructor Summary
Constructors Constructor Description WildcardFilter(String wildcard)
Deprecated.Construct a new case-sensitive wildcard filter for a single wildcard.WildcardFilter(String... wildcards)
Deprecated.Construct a new case-sensitive wildcard filter for an array of wildcards.WildcardFilter(List<String> wildcards)
Deprecated.Construct a new case-sensitive wildcard filter for a list of wildcards.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description boolean
accept(File file)
Deprecated.Checks to see if the file name matches one of the wildcards.boolean
accept(File dir, String name)
Deprecated.Checks to see if the file name matches one of the wildcards.-
Methods inherited from class org.apache.commons.io.filefilter.AbstractFileFilter
toString
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Constructor Detail
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WildcardFilter
public WildcardFilter(String wildcard)
Deprecated.Construct a new case-sensitive wildcard filter for a single wildcard.- Parameters:
wildcard
- the wildcard to match- Throws:
IllegalArgumentException
- if the pattern is null
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WildcardFilter
public WildcardFilter(String... wildcards)
Deprecated.Construct a new case-sensitive wildcard filter for an array of wildcards.- Parameters:
wildcards
- the array of wildcards to match- Throws:
IllegalArgumentException
- if the pattern array is null
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WildcardFilter
public WildcardFilter(List<String> wildcards)
Deprecated.Construct a new case-sensitive wildcard filter for a list of wildcards.- Parameters:
wildcards
- the list of wildcards to match- Throws:
IllegalArgumentException
- if the pattern list is nullClassCastException
- if the list does not contain Strings
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Method Detail
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accept
public boolean accept(File dir, String name)
Deprecated.Checks to see if the file name matches one of the wildcards.- Specified by:
accept
in interfaceFilenameFilter
- Specified by:
accept
in interfaceIOFileFilter
- Overrides:
accept
in classAbstractFileFilter
- Parameters:
dir
- the file directoryname
- the file name- Returns:
- true if the file name matches one of the wildcards
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accept
public boolean accept(File file)
Deprecated.Checks to see if the file name matches one of the wildcards.- Specified by:
accept
in interfaceFileFilter
- Specified by:
accept
in interfaceIOFileFilter
- Overrides:
accept
in classAbstractFileFilter
- Parameters:
file
- the file to check- Returns:
- true if the file name matches one of the wildcards
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