org.apache.lucene.queryParser.surround.query

Class ComposedQuery

Implemented Interfaces:
Cloneable
Known Direct Subclasses:
AndQuery, DistanceQuery, NotQuery, OrQuery

public abstract class ComposedQuery
extends SrndQuery

Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Field Summary

Fields inherited from class org.apache.lucene.queryParser.surround.query.SrndQuery

theEmptyLcnQuery

Constructor Summary

ComposedQuery(List qs, boolean operatorInfix, String opName)

Method Summary

protected String
getBracketClose()
protected String
getBracketOpen()
int
getNrSubQueries()
String
getOperatorName()
protected String
getPrefixSeparator()
Iterator
getSubQueriesIterator()
SrndQuery
getSubQuery(int qn)
protected void
infixToString(StringBuffer r)
boolean
isFieldsSubQueryAcceptable()
boolean
isOperatorInfix()
List
makeLuceneSubQueriesField(String fn, BasicQueryFactory qf)
protected void
prefixToString(StringBuffer r)
protected void
recompose(List queries)
String
toString()

Methods inherited from class org.apache.lucene.queryParser.surround.query.SrndQuery

clone, getWeight, getWeightOperator, getWeightString, isFieldsSubQueryAcceptable, isWeighted, makeLuceneQueryField, makeLuceneQueryFieldNoBoost, setWeight, toString, weightToString

Constructor Details

ComposedQuery

public ComposedQuery(List qs,
                     boolean operatorInfix,
                     String opName)

Method Details

getBracketClose

protected String getBracketClose()

getBracketOpen

protected String getBracketOpen()

getNrSubQueries

public int getNrSubQueries()

getOperatorName

public String getOperatorName()

getPrefixSeparator

protected String getPrefixSeparator()

getSubQueriesIterator

public Iterator getSubQueriesIterator()

getSubQuery

public SrndQuery getSubQuery(int qn)

infixToString

protected void infixToString(StringBuffer r)

isFieldsSubQueryAcceptable

public boolean isFieldsSubQueryAcceptable()
Overrides:
isFieldsSubQueryAcceptable in interface SrndQuery

isOperatorInfix

public boolean isOperatorInfix()

makeLuceneSubQueriesField

public List makeLuceneSubQueriesField(String fn,
                                      BasicQueryFactory qf)

prefixToString

protected void prefixToString(StringBuffer r)

recompose

protected void recompose(List queries)

toString

public String toString()
Overrides:
toString in interface SrndQuery

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