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Scripting: Add score() back to AbstractSearchScript 

See #8377
closes #8416
closes #8417
This commit is contained in:
Ryan Ernst 2014-11-10 07:46:46 -08:00
parent cff544dcc2
commit ba621ee325
1 changed files with 10 additions and 1 deletions
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11
src/main/java/org/elasticsearch/script/AbstractSearchScript.java
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@ -24,6 +24,7 @@ import org.apache.lucene.search.Scorer;
import org.elasticsearch.index.fielddata.ScriptDocValues;
import org.elasticsearch.search.lookup.*;
import java.io.IOException;
import java.util.Map;
/**
@ -38,6 +39,7 @@ import java.util.Map;
public abstract class AbstractSearchScript extends AbstractExecutableScript implements SearchScript {
private SearchLookup lookup;
private Scorer scorer;
/**
* Returns the doc lookup allowing to access field data (cached) values as well as the current document score
@ -47,6 +49,13 @@ public abstract class AbstractSearchScript extends AbstractExecutableScript impl
return lookup.doc();
}
/**
* Returns the current score and only applicable when used as a scoring script in a custom score query!.
*/
protected final float score() throws IOException {
return scorer.score();
}
/**
* Returns field data strings access for the provided field.
*/
@ -95,7 +104,7 @@ public abstract class AbstractSearchScript extends AbstractExecutableScript impl
@Override
public void setScorer(Scorer scorer) {
throw new UnsupportedOperationException();
this.scorer = scorer;
}
@Override