Package org.apache.commons.io.file
Class CleaningPathVisitor
java.lang.Object
java.nio.file.SimpleFileVisitor<Path>
org.apache.commons.io.file.SimplePathVisitor
org.apache.commons.io.file.CountingPathVisitor
org.apache.commons.io.file.CleaningPathVisitor
- All Implemented Interfaces:
FileVisitor<Path>,PathVisitor
Deletes files but not directories as a visit proceeds.
- Since:
- 2.7
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Constructor Summary
ConstructorsConstructorDescriptionCleaningPathVisitor(Counters.PathCounters pathCounter, String... skip) Constructs a new visitor that deletes files except for the files and directories explicitly given.CleaningPathVisitor(Counters.PathCounters pathCounter, DeleteOption[] deleteOption, String... skip) Constructs a new visitor that deletes files except for the files and directories explicitly given. -
Method Summary
Modifier and TypeMethodDescriptionbooleaninthashCode()preVisitDirectory(Path dir, BasicFileAttributes attributes) visitFile(Path file, BasicFileAttributes attributes) static CountingPathVisitorConstructs a new instance configured with a BigIntegerCounters.PathCounters.static CountingPathVisitorConstructs a new instance configured with a longCounters.PathCounters.Methods inherited from class org.apache.commons.io.file.CountingPathVisitor
getPathCounters, postVisitDirectory, toString, updateDirCounter, updateFileCountersMethods inherited from class org.apache.commons.io.file.SimplePathVisitor
visitFileFailed
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Constructor Details
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CleaningPathVisitor
public CleaningPathVisitor(Counters.PathCounters pathCounter, DeleteOption[] deleteOption, String... skip) Constructs a new visitor that deletes files except for the files and directories explicitly given.- Parameters:
pathCounter- How to count visits.deleteOption- How deletion is handled.skip- The files to skip deleting.- Since:
- 2.8.0
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CleaningPathVisitor
Constructs a new visitor that deletes files except for the files and directories explicitly given.- Parameters:
pathCounter- How to count visits.skip- The files to skip deleting.
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Method Details
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withBigIntegerCounters
Constructs a new instance configured with a BigIntegerCounters.PathCounters.- Returns:
- a new instance configured with a BigInteger
Counters.PathCounters.
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withLongCounters
Constructs a new instance configured with a longCounters.PathCounters.- Returns:
- a new instance configured with a long
Counters.PathCounters.
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equals
- Overrides:
equalsin classCountingPathVisitor
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hashCode
- Overrides:
hashCodein classCountingPathVisitor
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preVisitDirectory
public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attributes) throws IOException - Specified by:
preVisitDirectoryin interfaceFileVisitor<Path>- Overrides:
preVisitDirectoryin classCountingPathVisitor- Throws:
IOException
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visitFile
- Specified by:
visitFilein interfaceFileVisitor<Path>- Overrides:
visitFilein classCountingPathVisitor- Throws:
IOException
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