- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- java.io.IOException
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- java.nio.file.FileSystemException
 
 
 
 
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- All Implemented Interfaces:
- Serializable
 - Direct Known Subclasses:
- AccessDeniedException,- AtomicMoveNotSupportedException,- DirectoryNotEmptyException,- FileAlreadyExistsException,- FileSystemLoopException,- NoSuchFileException,- NotDirectoryException,- NotLinkException
 
 public class FileSystemException extends IOException Thrown when a file system operation fails on one or two files. This class is the general class for file system exceptions.- Since:
- 1.7
- See Also:
- Serialized Form
 
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Constructor SummaryConstructors Constructor Description FileSystemException(String file)Constructs an instance of this class.FileSystemException(String file, String other, String reason)Constructs an instance of this class.
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description StringgetFile()Returns the file used to create this exception.StringgetMessage()Returns the detail message string.StringgetOtherFile()Returns the other file used to create this exception.StringgetReason()Returns the string explaining why the file system operation failed.- 
Methods declared in class java.lang.ThrowableaddSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
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Constructor Detail- 
FileSystemExceptionpublic FileSystemException(String file) Constructs an instance of this class. This constructor should be used when an operation involving one file fails and there isn't any additional information to explain the reason.- Parameters:
- file- a string identifying the file or- nullif not known.
 
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FileSystemExceptionpublic FileSystemException(String file, String other, String reason) Constructs an instance of this class. This constructor should be used when an operation involving two files fails, or there is additional information to explain the reason.- Parameters:
- file- a string identifying the file or- nullif not known.
- other- a string identifying the other file or- nullif there isn't another file or if not known
- reason- a reason message with additional information or- null
 
 
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Method Detail- 
getFilepublic String getFile() Returns the file used to create this exception.- Returns:
- the file (can be null)
 
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getOtherFilepublic String getOtherFile() Returns the other file used to create this exception.- Returns:
- the other file (can be null)
 
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getReasonpublic String getReason() Returns the string explaining why the file system operation failed.- Returns:
- the string explaining why the file system operation failed
 
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getMessagepublic String getMessage() Returns the detail message string.- Overrides:
- getMessagein class- Throwable
- Returns:
- the detail message string of this Throwableinstance (which may benull).
 
 
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