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OrQuery.javaAPI DocApache Lucene 2.1.02142Wed Feb 14 10:45:42 GMT 2007org.apache.lucene.queryParser.surround.query

OrQuery

public class OrQuery extends ComposedQuery implements DistanceSubQuery
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.

Fields Summary
Constructors Summary
public OrQuery(List queries, boolean infix, String opName)

    super(queries, infix, opName);
Methods Summary
public voidaddSpanQueries(SpanNearClauseFactory sncf)

    Iterator sqi = getSubQueriesIterator();
    while (sqi.hasNext()) {
      ((DistanceSubQuery)sqi.next()).addSpanQueries(sncf);
    }
public java.lang.StringdistanceSubQueryNotAllowed()

    Iterator sqi = getSubQueriesIterator();
    while (sqi.hasNext()) {
      SrndQuery leq = (SrndQuery) sqi.next();
      if (leq instanceof DistanceSubQuery) {
        String m = ((DistanceSubQuery)leq).distanceSubQueryNotAllowed();
        if (m != null) {
          return m;
        }
      } else {
        return "subquery not allowed: " + leq.toString();
      }
    }
    return null;
public org.apache.lucene.search.QuerymakeLuceneQueryFieldNoBoost(java.lang.String fieldName, BasicQueryFactory qf)

    return SrndBooleanQuery.makeBooleanQuery(
      /* subqueries can be individually boosted */
      makeLuceneSubQueriesField(fieldName, qf), BooleanClause.Occur.SHOULD);