fr.paris.telecomParisTech.dbWEB.arcomem.wp5.appliocationAwareHelper.crawling
Class MicroBlogHandler

java.lang.Object
  fr.paris.telecomParisTech.dbWEB.arcomem.wp5.appliocationAwareHelper.crawling.MicroBlogHandler

public class MicroBlogHandler
extends Object

Handles Micro Blog type of Web applications.

Field Summary

AppLevelHandler	instanceme
static CommonUtil	xpathInstance

Constructor Summary

MicroBlogHandler()
Sole constructor.

Method Summary

ArrayList	extractObjectsFromPost(String identifier, String objects) Extracts the Objects from Post level.
String	extractPostBody(String exp) Extract post body of Blog's post
String	extractPostDate(String exp) Extract the Post Date of the Post

Methods inherited from class java.lang.Object

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

Field Detail

instanceme

public AppLevelHandler instanceme

xpathInstance

public static CommonUtil xpathInstance

Constructor Detail

MicroBlogHandler

public MicroBlogHandler()

Sole constructor. (For invocation by subclass constructors, typically implicit.).
A handler for Micro-Blog type of Web application.

Method Detail

extractObjectsFromPost

public ArrayList extractObjectsFromPost(String identifier,
                                        String objects)
                                 throws ParserConfigurationException,
                                        SAXException,
                                        IOException,
                                        XPathExpressionException,
                                        org.htmlcleaner.XPatherException

Extracts the Objects from Post level.

Parameters:

identifier - crawling action

objects - Object that needs to be extracted

Returns:

extracted object

Throws:

ParserConfigurationException

SAXException

IOException

XPathExpressionException

org.htmlcleaner.XPatherException

extractPostBody

public String extractPostBody(String exp)
                       throws ParserConfigurationException,
                              SAXException,
                              IOException,
                              XPathExpressionException,
                              org.htmlcleaner.XPatherException

Extract post body of Blog's post

Parameters:

exp - Xpath expression

Returns:

title of Web page

Throws:

ParserConfigurationException

SAXException

IOException

XPathExpressionException

org.htmlcleaner.XPatherException

extractPostDate

public String extractPostDate(String exp)
                       throws ParserConfigurationException,
                              SAXException,
                              IOException,
                              XPathExpressionException,
                              org.htmlcleaner.XPatherException

Extract the Post Date of the Post

Parameters:

exp - Xpath expression

Returns:

title of Web page

Throws:

ParserConfigurationException

SAXException

IOException

XPathExpressionException

org.htmlcleaner.XPatherException