de.aitools.aq.websearch.engines
Class ASearchEngine

java.lang.Object
  de.aitools.aq.websearch.engines.ASearchEngine

All Implemented Interfaces:

Searchable

Direct Known Subclasses:

Bing, ChatNoir, Etools, Google, GoogleV2, Wikipedia, YaCy, Yahoo

public abstract class ASearchEngine
extends java.lang.Object
implements Searchable

Version:

$Id: ASearchEngine.java,v 1.7 2012/05/14 10:14:00 hoppe Exp $

Author:

dennis.hoppe(/\t)uni-weimar.de

Field Summary

static int	DEFAULT_RESULTS
static java.lang.String	QUERY
static java.lang.String	RESULTS
static java.lang.String	URL

Constructor Summary

ASearchEngine(java.util.Properties properties)

Method Summary

static java.lang.String	fetchContent(java.lang.String strUrl)
void	fetchHTML(boolean value)
java.lang.String	getJSONString(Query query)
java.lang.String	getJSONString(Query query, int nDocs)
boolean	isFetchingHTML()
java.util.List<Result>	search(Query query)

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.aitools.aq.websearch.engines.Searchable

search

Field Detail

QUERY

public static final java.lang.String QUERY

See Also:

Constant Field Values

RESULTS

public static final java.lang.String RESULTS

See Also:

Constant Field Values

URL

public static final java.lang.String URL

See Also:

Constant Field Values

DEFAULT_RESULTS

public static final int DEFAULT_RESULTS

See Also:

Constant Field Values

Constructor Detail

ASearchEngine

public ASearchEngine(java.util.Properties properties)

Parameters:

properties -

Method Detail

search

public final java.util.List<Result> search(Query query)

Parameters:

query -

Returns:

getJSONString

public final java.lang.String getJSONString(Query query)

Parameters:

query -

Returns:

getJSONString

public final java.lang.String getJSONString(Query query,
                                            int nDocs)

Parameters:

query -

nDocs -

Returns:

fetchHTML

public void fetchHTML(boolean value)

Parameters:

value -

isFetchingHTML

public final boolean isFetchingHTML()

Returns:

fetchContent

public static final java.lang.String fetchContent(java.lang.String strUrl)

Parameters:

docId -

Returns:

Throws:

java.io.IOException