org.apache.nutch.plugin
Class ExtensionPoint

java.lang.Object
  org.apache.nutch.plugin.ExtensionPoint

public class ExtensionPoint
extends Object

The ExtensionPoint provide meta information of a extension point.

Author:

joa23

Constructor Summary

ExtensionPoint(String pId, String pName, String pSchema)
Constructor

Method Summary

void	addExtension(Extension extension) Install a coresponding extension to this extension point.
Extension[]	getExtensions() Returns a array of extensions that lsiten to this extension point
String	getId() Returns the unique id of the extension point.
String	getName() Returns the name of the extension point.
String	getSchema() Returns a path to the xml schema of a extension point.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtensionPoint

public ExtensionPoint(String pId,
                      String pName,
                      String pSchema)

Constructor

Parameters:

pId - unique extension point Id

pName - name of the extension poin

pSchema - xml schema of the extension point

Method Detail

getId

public String getId()

Returns the unique id of the extension point.

Returns:

String

getName

public String getName()

Returns the name of the extension point.

Returns:

String

getSchema

public String getSchema()

Returns a path to the xml schema of a extension point.

Returns:

String

addExtension

public void addExtension(Extension extension)

Install a coresponding extension to this extension point.

Parameters:

extension -

getExtensions

public Extension[] getExtensions()

Returns a array of extensions that lsiten to this extension point

Returns:

Extension[]