org.osjava.scraping
Class AbstractHttpFetcher

java.lang.Object
  org.osjava.scraping.AbstractHttpFetcher

All Implemented Interfaces:

Fetcher

Direct Known Subclasses:

HttpFetcher, HttpsFetcher

public abstract class AbstractHttpFetcher

extends java.lang.Object

implements Fetcher

Fetches a piece of content for a url

Constructor Summary

AbstractHttpFetcher()

Method Summary

Page	fetch(java.lang.String uri, com.generationjava.config.Config cfg, org.osjava.oscube.container.Session session)
abstract int	getDefaultPort()
protected abstract void	startSession(java.net.URL url, int port, org.apache.commons.httpclient.HttpClient client, com.generationjava.config.Config cfg, org.osjava.oscube.container.Session session)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractHttpFetcher

public AbstractHttpFetcher()

Method Detail

getDefaultPort

public abstract int getDefaultPort()

startSession

protected abstract void startSession(java.net.URL url,
                                     int port,
                                     org.apache.commons.httpclient.HttpClient client,
                                     com.generationjava.config.Config cfg,
                                     org.osjava.oscube.container.Session session)

fetch

public Page fetch(java.lang.String uri,
                  com.generationjava.config.Config cfg,
                  org.osjava.oscube.container.Session session)
           throws FetchingException

Specified by:

fetch in interface Fetcher

Throws:

FetchingException