Class Overview
Two-way map that maps MIME-types to file extensions and vice versa.
Summary
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Inherited Methods |
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From class java.lang.Object
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Object
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clone()
Creates and returns a copy of this Object.
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boolean
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equals(Object o)
Compares this instance with the specified object and indicates if they
are equal.
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void
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finalize()
Is called before the object's memory is being reclaimed by the VM.
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final
Class<? extends Object>
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getClass()
Returns the unique instance of Class which represents this
object's class. |
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int
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hashCode()
Returns an integer hash code for this object.
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final
void
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notify()
Causes a thread which is waiting on this object's monitor (by means of
calling one of the wait() methods) to be woken up.
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final
void
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notifyAll()
Causes all threads which are waiting on this object's monitor (by means
of calling one of the wait() methods) to be woken up.
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String
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toString()
Returns a string containing a concise, human-readable description of this
object.
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final
void
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wait(long millis, int nanos)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait(long millis)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait()
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.
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Public Methods
public
String
getExtensionFromMimeType
(String mimeType)
Returns
- The MIME type for the extension or null iff there is none.
public
static
String
getFileExtensionFromUrl
(String url)
Returns the file extension or an empty string iff there is no
extension.
public
String
getMimeTypeFromExtension
(String extension)
Returns
- The extension for the MIME type or null iff there is none.
public
static
MimeTypeMap
getSingleton
()
Returns
- The singleton instance of the MIME-type map.
public
boolean
hasExtension
(String extension)
Returns
- True iff there is an extension entry in the map.
public
boolean
hasMimeType
(String mimeType)
Returns
- True iff there is a mimeType entry in the map.
