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FileAttributeEvent (NetBeans File Systems API) - NetBeans API Javadoc 5.0.0

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org.openide.filesystems
Class FileAttributeEvent

java.lang.Object
  java.util.EventObject
      org.openide.filesystems.FileEvent
          org.openide.filesystems.FileAttributeEvent

All Implemented Interfaces:

Serializable

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public class FileAttributeEvent

extends FileEvent

Event used to listen on filesystem attribute changes.

See Also:

Serialized Form

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Field Summary

 

Fields inherited from class java.util.EventObject

source

 

Constructor Summary

FileAttributeEvent(FileObject src, FileObject file, String name, Object oldValue, Object newValue)           Creates new FileAttributeEvent.

FileAttributeEvent(FileObject src, FileObject file, String name, Object oldValue, Object newValue, boolean expected)           Creates new FileAttributeEvent.

FileAttributeEvent(FileObject src, String name, Object oldValue, Object newValue)           Creates new FileAttributeEvent.

 

Method Summary
String	getName()           Gets the name of the attribute.
Object	getNewValue()           Gets the new value of the attribute.
Object	getOldValue()           Gets the old value of the attribute.

 

Methods inherited from class org.openide.filesystems.FileEvent

firedFrom, getFile, getTime, isExpected, toString

 

Methods inherited from class java.util.EventObject

getSource

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Constructor Detail

FileAttributeEvent

public FileAttributeEvent(FileObject src,
                          String name,
                          Object oldValue,
                          Object newValue)

Creates new FileAttributeEvent. The FileObject where the action occurred is assumed to be the same as the source object.

Parameters:

src - source file which sent this event

name - name of attribute, or null (since 1.33 only) if any attributes may have changed

oldValue - old value of attribute, or null if the name is

newValue - new value of attribute, or null if the name is

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FileAttributeEvent

public FileAttributeEvent(FileObject src,
                          FileObject file,
                          String name,
                          Object oldValue,
                          Object newValue)

Creates new FileAttributeEvent.

Parameters:

src - source file which sent this event

file - file object where the action occurred

name - name of attribute, or null (since 1.33 only) if any attributes may have changed

oldValue - old value of attribute, or null if the name is

newValue - new value of attribute, or null if the name is

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FileAttributeEvent

public FileAttributeEvent(FileObject src,
                          FileObject file,
                          String name,
                          Object oldValue,
                          Object newValue,
                          boolean expected)

Creates new FileAttributeEvent.

Parameters:

src - source file which sent this event

file - file object where the action occurred

name - name of attribute, or null (since 1.33 only) if any attributes may have changed

oldValue - old value of attribute, or null if the name is

newValue - new value of attribute, or null if the name is

expected - sets flag whether the value was expected

Method Detail

getName

public String getName()

Gets the name of the attribute.

Returns:

Name of the attribute, or null (since 1.33 only) if an unknown attribute changed

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getOldValue

public Object getOldValue()

Gets the old value of the attribute.

Returns:

Old value of the attribute, or null if the name is

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getNewValue

public Object getNewValue()

Gets the new value of the attribute.

Returns:

New value of the attribute, or null if the name is

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