io.telicent.jena.graphql.schemas.TraversalSchema Maven / Gradle / Ivy
/**
* Copyright (C) Telicent Ltd
*
* Licensed 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 io.telicent.jena.graphql.schemas;
/**
* Provides constants relating to the Traversal GraphQL Schema
*/
public class TraversalSchema extends CoreSchema {
/**
* Class contains static constants so no instantiation is needed
*/
TraversalSchema() {
super();
}
/**
* Traversal Node type
*/
public static final String TRAVERSAL_NODE_TYPE = "TraversalNode";
/**
* Traversal Edge type
*/
public static final String TRAVERSAL_EDGE_TYPE = "TraversalEdge";
/**
* Traversal Query type
*/
public static final String TRAVERSAL_QUERY_TYPE = "Traversal";
/**
* Nodes field
*/
public static final String NODES_FIELD = "nodes";
/**
* Node field
*/
public static final String NODE_FIELD = "node";
/**
* Target field
*/
public static final String TARGET_FIELD = "target";
/**
* The starts argument used to define the starting nodes for a traversal
*/
public static final String STARTS_ARGUMENT = "starts";
/**
* The kinds argument used to define the kinds of the target node for the traversal
*/
public static final String KINDS_ARGUMENT = "kinds";
/**
* Outgoing field
*/
public static final String OUTGOING_FIELD = "outgoing";
/**
* Incoming field
*/
public static final String INCOMING_FIELD = "incoming";
}