com.hazelcast.org.apache.calcite.sql.SqlJsonEmptyOrError Maven / Gradle / Ivy
/*
* 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.
*/
package com.hazelcast.org.apache.calcite.sql;
import java.util.Locale;
/**
* Flag to indicate if the json value is missing or an error is thrown where
* EmptyOrErrorBehavior is invoked.
*/
public enum SqlJsonEmptyOrError implements Symbolizable {
EMPTY,
ERROR;
@Override public String toString() {
return String.format(Locale.ROOT, "ON %s", name());
}
}