org.apache.nutch.searcher.more
Class DateQueryFilter

java.lang.Object
  org.apache.nutch.searcher.more.DateQueryFilter

All Implemented Interfaces:

QueryFilter

public class DateQueryFilter

extends Object

implements QueryFilter

Handles "date:" query clauses, causing them to search the field "date" indexed by MoreIndexingFilter.java

Author:

John Xing

Field Summary

static Logger

LOG

Fields inherited from interface org.apache.nutch.searcher.QueryFilter

X_POINT_ID

Constructor Summary

DateQueryFilter()

Method Summary

BooleanQuery

filter(Query input, BooleanQuery output) Adds clauses or otherwise modifies the BooleanQuery that will be searched.

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final Logger LOG

Constructor Detail

DateQueryFilter

public DateQueryFilter()

Method Detail

filter

public BooleanQuery filter(Query input,
                           BooleanQuery output)
                    throws QueryException

Description copied from interface: QueryFilter

Adds clauses or otherwise modifies the BooleanQuery that will be searched.

Specified by:

filter in interface QueryFilter

Throws:

QueryException