Class UrlFileNameParser
java.lang.Object
org.apache.commons.vfs2.provider.AbstractFileNameParser
org.apache.commons.vfs2.provider.url.UrlFileNameParser
- All Implemented Interfaces:
FileNameParser
Implementation for any java.net.url based file system.
Composite of URLFilenameParser and GenericFilenameParser
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected intcountSlashes(String fileName) This method counts the slashes after the scheme.booleanencodeCharacter(char ch) Check if a character needs encoding (%nn).protected booleanisUrlBased(FileName base, String fileName) Guess if the given file name is a URL with host or not.parseUri(VfsComponentContext context, FileName base, String uri) Parse a URI.
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Constructor Details
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UrlFileNameParser
public UrlFileNameParser()Constructs a new instance.
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Method Details
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countSlashes
This method counts the slashes after the scheme.- Parameters:
fileName- The file name.- Returns:
- number of slashes
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encodeCharacter
Description copied from interface:FileNameParserCheck if a character needs encoding (%nn).- Specified by:
encodeCharacterin interfaceFileNameParser- Overrides:
encodeCharacterin classAbstractFileNameParser- Parameters:
ch- the character- Returns:
- true if character should be encoded
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isUrlBased
Guess if the given file name is a URL with host or not.VFS treats such URLs differently.
A file name is URL-based if the base is a
URLFileNameor there are only 2 slashes after the scheme. e.g:http://host/path,file:/path/to/file,file:///path/to/file.- Parameters:
base- The file name is relative to this base.fileName- The file name.- Returns:
- true if file name contains two slashes or base was URLFileName.
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parseUri
public FileName parseUri(VfsComponentContext context, FileName base, String uri) throws FileSystemException Parse a URI.- Parameters:
context- The component context.base- The base FileName.uri- The target file name.- Returns:
- The FileName.
- Throws:
FileSystemException- if an error occurs
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