Class RamFileProvider
- java.lang.Object
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- org.apache.commons.vfs2.provider.AbstractVfsComponent
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- org.apache.commons.vfs2.provider.AbstractVfsContainer
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- org.apache.commons.vfs2.provider.AbstractFileProvider
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- org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider
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- org.apache.commons.vfs2.provider.ram.RamFileProvider
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- All Implemented Interfaces:
FileProvider
,VfsComponent
public class RamFileProvider extends AbstractOriginatingFileProvider
RAM File Provider.
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Field Summary
Fields Modifier and Type Field Description static java.util.Collection<Capability>
capabilities
The provider's capabilities.
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Constructor Summary
Constructors Constructor Description RamFileProvider()
Constructs a new provider.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected FileSystem
doCreateFileSystem(FileName name, FileSystemOptions fileSystemOptions)
Creates aFileSystem
.java.util.Collection<Capability>
getCapabilities()
Get the filesystem capabilities.
These are the same as on the filesystem, but available before the first filesystem was instanciated.-
Methods inherited from class org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider
findFile, findFile, getFileSystem
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Methods inherited from class org.apache.commons.vfs2.provider.AbstractFileProvider
addFileSystem, close, closeFileSystem, createFileSystem, findFileSystem, freeUnusedResources, getConfigBuilder, getFileNameParser, parseUri, setFileNameParser
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Methods inherited from class org.apache.commons.vfs2.provider.AbstractVfsContainer
addComponent, removeComponent
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Methods inherited from class org.apache.commons.vfs2.provider.AbstractVfsComponent
getContext, getLogger, init, setContext, setLogger
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Field Detail
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capabilities
public static final java.util.Collection<Capability> capabilities
The provider's capabilities.
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Constructor Detail
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RamFileProvider
public RamFileProvider()
Constructs a new provider.
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Method Detail
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doCreateFileSystem
protected FileSystem doCreateFileSystem(FileName name, FileSystemOptions fileSystemOptions) throws FileSystemException
Description copied from class:AbstractOriginatingFileProvider
Creates aFileSystem
. If the returned FileSystem implementsVfsComponent
, it will be initialised.- Specified by:
doCreateFileSystem
in classAbstractOriginatingFileProvider
- Parameters:
name
- The name of the root file of the file system to create.fileSystemOptions
- The FileSystem options.- Returns:
- The FileSystem.
- Throws:
FileSystemException
- if an error occurs.
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getCapabilities
public java.util.Collection<Capability> getCapabilities()
Description copied from interface:FileProvider
Get the filesystem capabilities.
These are the same as on the filesystem, but available before the first filesystem was instanciated.- Returns:
- a Collection of the file systems Capabilities.
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