Class URIUtil
java.lang.Object
org.eclipse.birt.report.model.api.util.URIUtil
Utility class to handle URI.
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Field Summary
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic StringconvertFileNameToURLString(String filePath) Converts a filename to a valid URL string.static URLgetDirectory(String filePath) Deprecated.not supportedstatic URLgetDirectory(URL url) Deprecated.not supportedstatic StringgetLocalPath(String uri) Checksuriis file path.static StringgetRelativePath(String base, String resource) Return the relative path for the givenresourceaccording tobase.static booleanisValidResourcePath(String resourceDir) Tests whether the input string is a valid resource directory.static StringresolveAbsolutePath(String base, String relativePath) Gets the absolute path for the givenbaseandrelativePath.
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Field Details
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FILE_SCHEMA
File schema.- See Also:
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Constructor Details
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URIUtil
public URIUtil()
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Method Details
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getLocalPath
Checksuriis file path. Ifuriis an absolute uri and refers to a file, removes "file://" and returns the file path. Ifuriis relative uri and refers to a file, returns theuri. For other cases, returns null.For examples, following uri are supported:
- file://C:/disk/test/data.file
- /C:/disk/test/data.file
- /usr/local/disk/test/data.file
- C:\\disk\\test/data.file
- C:/disk/test/data.file
- ./test/data.file
- Parameters:
uri- the input uri- Returns:
- the file path if
urirefers to a file. Otherwise null.
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convertFileNameToURLString
Converts a filename to a valid URL string. The filename can include directory information, either relative or absolute directory.- Parameters:
filePath- the file name- Returns:
- a valid URL String
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getDirectory
Deprecated.not supportedReturns the directory of the given file name in a valid URL. The filename can include directory information, either relative or absolute directory. And the file should be on the local disk. The parameter filePath should be decoded. If the filePath is encoded, it should be converted to URL and call getDirectory as the parameter.- Parameters:
filePath- the file name- Returns:
- a valid URL
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getDirectory
Deprecated.not supportedReturns the directory of the given file name in a valid URL.The filename can include directory information, either relative or absolute directory. And the file should be on the local disk. The url has been encoded.- Parameters:
url- the url of the file.- Returns:
- a valid URL
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getRelativePath
Return the relative path for the givenresourceaccording tobase. Only handle file system and valid url syntax.The
basevalue should be directory ONLY and does NOT contain file name and the format can be:- ./../hello/
- C:\\hello\..\
- /C:/../hello/
/in the end of directory will be striped in the return value.- Parameters:
base- the base directoryresource- the full path- Returns:
- the relative path.
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resolveAbsolutePath
Gets the absolute path for the givenbaseandrelativePath.The
basevalue should be directory ONLY and does NOT contain file name and the format can be:- ./../hello/
- C:\\hello\..\
- /C:/../hello/
- Parameters:
base- the base directoryrelativePath- the relative path- Returns:
- the absolute path
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isValidResourcePath
Tests whether the input string is a valid resource directory.- Parameters:
resourceDir- the resource directory- Returns:
trueif the input string is a valid resource directory,falseotherwise.- Throws:
MalformedURLException
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