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Further unneeded casts, thanks Kay Kay 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@826035 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Uwe Schindler 2009-10-16 18:54:01 +00:00
parent 052e1f5630
commit 58878dd20e
1 changed files with 4 additions and 4 deletions
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8
src/java/org/apache/lucene/search/DisjunctionMaxQuery.java
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@ -159,7 +159,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
/* Explain the score we computed for doc */
@Override
public Explanation explain(IndexReader reader, int doc) throws IOException {
if (disjuncts.size() == 1) return ((Weight) weights.get(0)).explain(reader,doc);
if (disjuncts.size() == 1) return weights.get(0).explain(reader,doc);
ComplexExplanation result = new ComplexExplanation();
float max = 0.0f, sum = 0.0f;
result.setDescription(tieBreakerMultiplier == 0.0f ? "max of:" : "max plus " + tieBreakerMultiplier + " times others of:");
@ -191,7 +191,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
public Query rewrite(IndexReader reader) throws IOException {
int numDisjunctions = disjuncts.size();
if (numDisjunctions == 1) {
Query singleton = (Query) disjuncts.get(0);
Query singleton = disjuncts.get(0);
Query result = singleton.rewrite(reader);
if (getBoost() != 1.0f) {
if (result == singleton) result = (Query)result.clone();
@ -201,7 +201,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
}
DisjunctionMaxQuery clone = null;
for (int i = 0 ; i < numDisjunctions; i++) {
Query clause = (Query) disjuncts.get(i);
Query clause = disjuncts.get(i);
Query rewrite = clause.rewrite(reader);
if (rewrite != clause) {
if (clone == null) clone = (DisjunctionMaxQuery)this.clone();
@ -239,7 +239,7 @@ public class DisjunctionMaxQuery extends Query implements Iterable<Query> {
buffer.append("(");
int numDisjunctions = disjuncts.size();
for (int i = 0 ; i < numDisjunctions; i++) {
Query subquery = (Query) disjuncts.get(i);
Query subquery = disjuncts.get(i);
if (subquery instanceof BooleanQuery) { // wrap sub-bools in parens
buffer.append("(");
buffer.append(subquery.toString(field));