Package org.apache.lucene.tests.mockfile
Class FilterFileStore
- java.lang.Object
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- java.nio.file.FileStore
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- org.apache.lucene.tests.mockfile.FilterFileStore
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public abstract class FilterFileStore extends FileStore
AFilterFileStorecontains anotherFileStore, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.
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Constructor Summary
Constructors Constructor Description FilterFileStore(FileStore delegate, String scheme)Construct aFilterFileStorebased on the specified base store.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ObjectgetAttribute(String attribute)<V extends FileStoreAttributeView>
VgetFileStoreAttributeView(Class<V> type)longgetTotalSpace()longgetUnallocatedSpace()longgetUsableSpace()booleanisReadOnly()Stringname()booleansupportsFileAttributeView(Class<? extends FileAttributeView> type)booleansupportsFileAttributeView(String name)StringtoString()Stringtype()-
Methods inherited from class java.nio.file.FileStore
getBlockSize
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Method Detail
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isReadOnly
public boolean isReadOnly()
- Specified by:
isReadOnlyin classFileStore
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getTotalSpace
public long getTotalSpace() throws IOException- Specified by:
getTotalSpacein classFileStore- Throws:
IOException
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getUsableSpace
public long getUsableSpace() throws IOException- Specified by:
getUsableSpacein classFileStore- Throws:
IOException
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getUnallocatedSpace
public long getUnallocatedSpace() throws IOException- Specified by:
getUnallocatedSpacein classFileStore- Throws:
IOException
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supportsFileAttributeView
public boolean supportsFileAttributeView(Class<? extends FileAttributeView> type)
- Specified by:
supportsFileAttributeViewin classFileStore
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supportsFileAttributeView
public boolean supportsFileAttributeView(String name)
- Specified by:
supportsFileAttributeViewin classFileStore
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getFileStoreAttributeView
public <V extends FileStoreAttributeView> V getFileStoreAttributeView(Class<V> type)
- Specified by:
getFileStoreAttributeViewin classFileStore
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getAttribute
public Object getAttribute(String attribute) throws IOException
- Specified by:
getAttributein classFileStore- Throws:
IOException
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