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remove Java5 dependency 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@345449 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yonik Seeley 2005-11-18 05:23:51 +00:00
parent 0c5febcb15
commit b7f89acd31
1 changed files with 6 additions and 6 deletions
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12
src/java/org/apache/lucene/search/DisjunctionMaxQuery.java
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@ -21,6 +21,7 @@ import org.apache.lucene.index.IndexReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.Collection;
/**
* A query that generates the union of the documents produced by its subqueries, and that scores each document as the maximum
@ -37,7 +38,7 @@ import java.util.Iterator;
* in the multiple fields.
* @author Chuck Williams
*/
public class DisjunctionMaxQuery extends Query implements Iterable {
public class DisjunctionMaxQuery extends Query {
/* The subqueries */
private ArrayList disjuncts = new ArrayList();
@ -57,10 +58,10 @@ public class DisjunctionMaxQuery extends Query implements Iterable {
/**
* Creates a new DisjunctionMaxQuery
* @param disjuncts an Iterable<Query> of all the disjuncts to add
* @param disjuncts a Collection<Query> of all the disjuncts to add
* @param tieBreakerMultiplier the weight to give to each matching non-maximum disjunct
*/
public DisjunctionMaxQuery(Iterable disjuncts, float tieBreakerMultiplier) {
public DisjunctionMaxQuery(Collection disjuncts, float tieBreakerMultiplier) {
this.tieBreakerMultiplier = tieBreakerMultiplier;
add(disjuncts);
}
@ -75,9 +76,8 @@ public class DisjunctionMaxQuery extends Query implements Iterable {
/** Add a collection of disjuncts to this disjunction
* via Iterable<Query>
*/
public void add(Iterable disjuncts) {
Iterator i = disjuncts.iterator();
while (i.hasNext()) add((Query)i.next());
public void add(Collection disjuncts) {
this.disjuncts.addAll(disjuncts);
}
/** An Iterator<Query> over the disjuncts */