org.activemath.omdocjdom.index.queries
Class IdAMIndexQuery

java.lang.Object
  org.activemath.omdocjdom.index.queries.AbstractAMIndexQuery
      org.activemath.omdocjdom.index.queries.IdAMIndexQuery

All Implemented Interfaces:

IndexConstants

public class IdAMIndexQuery
extends AbstractAMIndexQuery

A query that's somewhat bizarre and is non-joinable to other queries, it searches for, simply, an ID. Moreover, this query does not use the index!

Field Summary

Fields inherited from class org.activemath.omdocjdom.index.queries.AbstractAMIndexQuery

DEBUG, log

Fields inherited from interface org.activemath.omdocjdom.index.IndexConstants

FIELDNAME_id, FIELDNAME_metadata, FIELDNAME_type, LANG_ALL, LANG_UNIVERSAL, SUBFIELDNAME_field, SUBFIELDNAME_learningContext

Constructor Summary

IdAMIndexQuery(String id)

Method Summary

org.apache.lucene.search.Query	asLuceneQuery()
protected org.apache.lucene.search.Query	createQueryForVariation(String field, String lang) Creates a query for this field and language.
String	getId()
void	setId(String id)

Methods inherited from class org.activemath.omdocjdom.index.queries.AbstractAMIndexQuery

feedVariationAlongLanguages, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

IdAMIndexQuery

public IdAMIndexQuery(String id)

Method Detail

setId

public void setId(String id)

getId

public String getId()

createQueryForVariation

protected org.apache.lucene.search.Query createQueryForVariation(String field,
                                                                 String lang)

Description copied from class: AbstractAMIndexQuery

Creates a query for this field and language.

Specified by:

createQueryForVariation in class AbstractAMIndexQuery

Parameters:

field - the field name this should apply to

lang - the language (added to the field name if non-null)

Returns:

the query that will be composed with others with varying fields and languages

asLuceneQuery

public org.apache.lucene.search.Query asLuceneQuery()

Overrides:

asLuceneQuery in class AbstractAMIndexQuery