net.cw.luigi.index
Class IndexConfigurationImpl

java.lang.Object
  net.cw.luigi.index.IndexConfigurationImpl

All Implemented Interfaces:

IndexConfiguration

public class IndexConfigurationImpl
extends Object
implements IndexConfiguration

Basic implementation of the IndexConfiguration. This class uses an ordinary ChangeEventSupport to fire events

Version:

$Revision: 1.4 $

Author:

Tiago Silveira

See Also:

net.cw.connector.event.ChangeEventSupport, fireIndexChanged()

Constructor Summary

IndexConfigurationImpl(File location, Analyzer analyzer, EventChannel dispatcher)
Constructor for the IndexConfigurationImpl object

IndexConfigurationImpl(String location, Analyzer analyzer, EventChannel dispatcher)
Deprecated. use constructor with File as location parameter

Method Summary

void	addChangeEventListener(ChangeEventListener listener) Adds a ChangeEventListener to the IndexConfigurationImpl object
void	fireIndexChanged() fires a ChangeEvent of type CHANGE_EVENT, with this instance as source, and empty (null) values
Analyzer	getAnalyzer() Gets the analyzer attribute of the IndexConfigurationImpl object
Directory	getDirectory(boolean deleteContents) Gets the directory attribute of the IndexConfigurationImpl object
String	getIndexName() Gets the indexName attribute of the IndexConfigurationImpl object
protected String	getLocation() Deprecated. use getLocationAsFile
protected File	getLocationAsFile() Gets the location attribute of the IndexConfigurationImpl object
protected Directory	openDirectory(boolean create)
void	removeChangeEventListener(ChangeEventListener listener) TODO: Description of the Method
protected void	setLocation(File value) Sets the location attribute of the IndexConfigurationImpl object
protected void	setLocation(String value) Deprecated. use setLocationAsFile
String	toString() TODO: Description of the Method

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexConfigurationImpl

public IndexConfigurationImpl(String location,
                              Analyzer analyzer,
                              EventChannel dispatcher)

Deprecated. use constructor with File as location parameter

Constructor for the IndexConfigurationImpl object

Parameters:

location - TODO: Description of the Parameter

analyzer - TODO: Description of the Parameter

dispatcher - TODO: Description of the Parameter

IndexConfigurationImpl

public IndexConfigurationImpl(File location,
                              Analyzer analyzer,
                              EventChannel dispatcher)

Constructor for the IndexConfigurationImpl object

Parameters:

location - TODO: Description of the Parameter

analyzer - TODO: Description of the Parameter

dispatcher - TODO: Description of the Parameter

Method Detail

getLocation

protected String getLocation()

Deprecated. use getLocationAsFile

Gets the location attribute of the IndexConfigurationImpl object

Returns:

The location value

getLocationAsFile

protected File getLocationAsFile()

Gets the location attribute of the IndexConfigurationImpl object

Returns:

The location value

setLocation

protected void setLocation(String value)

Deprecated. use setLocationAsFile

Sets the location attribute of the IndexConfigurationImpl object

Parameters:

value - The new location

setLocation

protected void setLocation(File value)

Sets the location attribute of the IndexConfigurationImpl object

Parameters:

value - The new location

getIndexName

public String getIndexName()

Gets the indexName attribute of the IndexConfigurationImpl object

Specified by:

getIndexName in interface IndexConfiguration

Returns:

The index name value

openDirectory

protected Directory openDirectory(boolean create)
                           throws IOException

Throws:

IOException

getDirectory

public Directory getDirectory(boolean deleteContents)
                       throws IOException

Gets the directory attribute of the IndexConfigurationImpl object

Specified by:

getDirectory in interface IndexConfiguration

Parameters:

deleteContents - if true, will delete any contents of the directory

Returns:

The directory value

Throws:

IOException - TODO: Description of the Exception

getAnalyzer

public Analyzer getAnalyzer()

Gets the analyzer attribute of the IndexConfigurationImpl object

Specified by:

getAnalyzer in interface IndexConfiguration

Returns:

The analyzer value

addChangeEventListener

public void addChangeEventListener(ChangeEventListener listener)

Adds a ChangeEventListener to the IndexConfigurationImpl object

Specified by:

addChangeEventListener in interface IndexConfiguration

Parameters:

listener - The ChangeEventListener to be added

removeChangeEventListener

public void removeChangeEventListener(ChangeEventListener listener)

TODO: Description of the Method

Specified by:

removeChangeEventListener in interface IndexConfiguration

Parameters:

listener - TODO: Description of the Parameter

fireIndexChanged

public void fireIndexChanged()

fires a ChangeEvent of type CHANGE_EVENT, with this instance as source, and empty (null) values

Specified by:

fireIndexChanged in interface IndexConfiguration

toString

public String toString()

TODO: Description of the Method

Overrides:

toString in class Object

Returns:

TODO: Description of the Return Value