org.elasticsearch.search.runtime.StringScriptFieldExistsQuery Maven / Gradle / Ivy
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
package org.elasticsearch.search.runtime;
import org.elasticsearch.script.Script;
import org.elasticsearch.script.StringFieldScript;
import java.util.List;
public class StringScriptFieldExistsQuery extends AbstractStringScriptFieldQuery {
public StringScriptFieldExistsQuery(Script script, StringFieldScript.LeafFactory leafFactory, String fieldName) {
super(script, leafFactory, fieldName);
}
@Override
protected boolean matches(List values) {
return false == values.isEmpty();
}
@Override
public final String toString(String field) {
if (fieldName().contentEquals(field)) {
return getClass().getSimpleName();
}
return fieldName() + ":" + getClass().getSimpleName();
}
// Superclass's equals and hashCode are great for this class
}