er.extensions.components.javascript
Class ERXYahooContentAnalysisService

java.lang.Object
  er.extensions.components.javascript.ERXYahooContentAnalysisService

public class ERXYahooContentAnalysisService
extends java.lang.Object

Provides an interface to the Yahoo Content Analysis Service.

Author:

mschrag

Constructor Summary

ERXYahooContentAnalysisService()

Method Summary

static com.webobjects.foundation.NSArray<java.lang.String>

termExtraction(java.lang.String appid, java.lang.String content, java.lang.String context, java.lang.Integer maxTerms) Returns a term extraction of significant words or phrases from the given content using the Yahoo Term Extraction service: http://developer.yahoo.com/search/content/V1/termExtraction.html.

Methods inherited from class java.lang.Object

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

Constructor Detail

ERXYahooContentAnalysisService

public ERXYahooContentAnalysisService()

Method Detail

termExtraction

public static com.webobjects.foundation.NSArray<java.lang.String> termExtraction(java.lang.String appid,
                                                                                 java.lang.String content,
                                                                                 java.lang.String context,
                                                                                 java.lang.Integer maxTerms)
                                                                          throws java.io.IOException,
                                                                                 org.xml.sax.SAXException,
                                                                                 javax.xml.parsers.ParserConfigurationException,
                                                                                 javax.xml.parsers.FactoryConfigurationError

Returns a term extraction of significant words or phrases from the given content using the Yahoo Term Extraction service: http://developer.yahoo.com/search/content/V1/termExtraction.html.

Parameters:

appid - your Yahoo application ID (see https://developer.yahoo.com/wsregapp/ )

content - the content to extract terms from

context - an optional search phrase that can provide context for the term extraction

maxTerms - the maximum number of terms to return, or null for unlimited

Returns:

an array of extract terms

Throws:

java.io.IOException

org.xml.sax.SAXException

javax.xml.parsers.ParserConfigurationException

javax.xml.parsers.FactoryConfigurationError