idl.tmt.documentsource.webcrawl
Class MultiMapURLMapper

java.lang.Object
  |
  +--idl.tmt.documentsource.webcrawl.MultiMapURLMapper

All Implemented Interfaces:

java.io.Serializable, URLMapper

public class MultiMapURLMapper

extends java.lang.Object

implements URLMapper

This class supports the URLMapper interface, two internal Maps Created on Feb 27, 2004

Author:

jelsas

See Also:

Serialized Form

Inner Class Summary

private class

MultiMapURLMapper.URLWrapper Class to mask the URL's hashCode method.

Field Summary

private java.lang.String	defaultIndex
private java.util.HashMap	localKeys
private java.util.HashMap	remoteKeys

Constructor Summary

MultiMapURLMapper(java.lang.String defaultIndex)

Method Summary

void	addMapping(java.io.File localFile, java.net.URL remoteURL)
boolean	containsLocalFile(java.io.File f) Indicates whether the mapping contains the local file
boolean	containsRemoteURL(java.net.URL u) Indicates whether the mapping contains the remote URL
java.lang.String	getDefaultIndexName() Returns the default index name
java.util.Iterator	getLocalFileIterator()
java.net.URL	localFileToRemoteURL(java.io.File f) Converts the local URL to a remote
java.io.File	remoteURLToLocalFile(java.net.URL u) Converts the remote URL to a local.
void	setDefaultIndexName(java.lang.String name) This method is unsupported for this URLMapper.

Methods inherited from class java.lang.Object

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

Field Detail

localKeys

private java.util.HashMap localKeys

remoteKeys

private java.util.HashMap remoteKeys

defaultIndex

private java.lang.String defaultIndex

Constructor Detail

MultiMapURLMapper

public MultiMapURLMapper(java.lang.String defaultIndex)

Method Detail

addMapping

public void addMapping(java.io.File localFile,
                       java.net.URL remoteURL)

remoteURLToLocalFile

public java.io.File remoteURLToLocalFile(java.net.URL u)

Converts the remote URL to a local. This method could return null if the remote URL is unknown.

Specified by:

remoteURLToLocalFile in interface URLMapper

See Also:

idl.tmt.documentsource.webcrawl.URLMapper#remoteToLocal(java.net.URL)

localFileToRemoteURL

public java.net.URL localFileToRemoteURL(java.io.File f)

Converts the local URL to a remote

Specified by:

localFileToRemoteURL in interface URLMapper

See Also:

idl.tmt.documentsource.webcrawl.URLMapper#localToRemote(java.net.URL)

getDefaultIndexName

public java.lang.String getDefaultIndexName()

Returns the default index name

Specified by:

getDefaultIndexName in interface URLMapper

See Also:

URLMapper.getDefaultIndexName()

setDefaultIndexName

public void setDefaultIndexName(java.lang.String name)

This method is unsupported for this URLMapper. Calling this method has no effect

Specified by:

setDefaultIndexName in interface URLMapper

See Also:

URLMapper.setDefaultIndexName(java.lang.String)

getLocalFileIterator

public java.util.Iterator getLocalFileIterator()

containsLocalFile

public boolean containsLocalFile(java.io.File f)

Description copied from interface: URLMapper

Indicates whether the mapping contains the local file

Specified by:

containsLocalFile in interface URLMapper

Following copied from interface: idl.tmt.documentsource.webcrawl.URLMapper

Parameters:

f - the file

Returns:

true if the mapping contains this file

containsRemoteURL

public boolean containsRemoteURL(java.net.URL u)

Description copied from interface: URLMapper

Indicates whether the mapping contains the remote URL

Specified by:

containsRemoteURL in interface URLMapper

Following copied from interface: idl.tmt.documentsource.webcrawl.URLMapper

Parameters:

u - the url

Returns:

true if the mapping contains this URL