com.hazelcast.org.apache.calcite.model.JsonRoot 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.model;
import java.util.ArrayList;
import java.util.List;
/**
* Root schema element.
*
* A POJO with fields of {@link Boolean}, {@link String}, {@link ArrayList},
* {@link java.util.LinkedHashMap LinkedHashMap}, per Jackson simple data
* binding.
*
* Schema structure is as follows:
*
*
* {@code Root}
* {@link JsonSchema} (in collection {@link JsonRoot#schemas schemas})
* {@link JsonType} (in collection {@link JsonMapSchema#types types})
* {@link JsonTable} (in collection {@link JsonMapSchema#tables tables})
* {@link JsonColumn} (in collection {@link JsonTable#columns columns})
* {@link JsonStream} (in field {@link JsonTable#stream stream})
* {@link JsonView}
* {@link JsonFunction} (in collection {@link JsonMapSchema#functions functions})
* {@link JsonLattice} (in collection {@link JsonSchema#lattices lattices})
* {@link JsonMeasure} (in collection {@link JsonLattice#defaultMeasures defaultMeasures})
* {@link JsonTile} (in collection {@link JsonLattice#tiles tiles})
* {@link JsonMeasure} (in collection {@link JsonTile#measures measures})
* {@link JsonMaterialization} (in collection {@link JsonSchema#materializations materializations})
*
*
*
* See the JSON
* model reference.
*/
public class JsonRoot {
/** Schema model version number. Required, must have value "1.0". */
public String version;
/** Name of the schema that will become the default schema for connections
* to Calcite that use this model.
*
*
Optional, case-sensitive. If specified, there must be a schema in this
* model with this name.
*/
public String defaultSchema;
/** List of schema elements.
*
*
The list may be empty.
*/
public final List schemas = new ArrayList<>();
}