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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2019 Orange Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.graphgraph;
import org.onap.aai.graphgraph.dto.Graph;
import org.onap.aai.graphgraph.dto.NodeName;
import org.onap.aai.graphgraph.dto.NodeProperty;
import org.onap.aai.graphgraph.dto.Property;
import org.onap.aai.graphgraph.dto.ValidationProblems;
import org.onap.aai.graphgraph.reader.SchemaRepository;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;
import javax.annotation.Resource;
import java.util.Collections;
import java.util.List;
@RestController
public class SchemaResource {
@Resource
SchemaRepository repository;
@RequestMapping("/schemas")
public List<String> loadSchemaNames() {
return repository.getAllSchemaNames();
}
@RequestMapping("/schemas/{schema}/nodes")
public List<NodeName> loadVertexNames(@PathVariable("schema") String schemaName,
@RequestParam("edgeFilter") String edgeFilter) {
return repository.getSchemaReader(schemaName).getAllVertexNames(edgeFilter);
}
@RequestMapping("/schemas/{schema}/nodes/{node}")
public List<NodeProperty> loadProperties(@PathVariable("schema") String schemaName, @PathVariable("node") String node) {
return repository.getSchemaReader(schemaName).getVertexProperties(node);
}
@RequestMapping("/schemas/{schema}/edges")
public List<Property> loadedgeProperties (
@PathVariable("schema") String schemaName,
@RequestParam("fromNode") String fromNodeName,
@RequestParam("toNode") String toNodeName) {
return repository.getSchemaReader(schemaName).getEdgeProperties(fromNodeName, toNodeName, "edgerule");
}
@RequestMapping("/schemas/{schema}/graph/basic")
public Graph loadGraph (
@PathVariable("schema") String schemaName,
@RequestParam("node") String initialNodeName,
@RequestParam("parentHops") Integer parentHops,
@RequestParam("cousinHops") Integer cousinHops,
@RequestParam("childHops") Integer childHops,
@RequestParam("edgeFilter") String edgeFilter)
{
Graph graph = repository.getSchemaReader(schemaName).getGraph(initialNodeName, parentHops, cousinHops, childHops, edgeFilter);
graph.setPaths(Collections.emptyList());
return graph;
}
@RequestMapping("/schemas/{schema}/graph/paths")
public Graph loadGraphWithPaths (
@PathVariable("schema") String schemaName,
@RequestParam("fromNode") String fromNode,
@RequestParam("toNode") String toNode,
@RequestParam("edgeFilter") String edgeFilter)
{
return repository.getSchemaReader(schemaName).getGraph(fromNode, toNode, edgeFilter);
}
@RequestMapping("/schemas/{schema}/validation")
public ValidationProblems validateSchema ( @PathVariable("schema") String schemaName) {
return new SchemaValidator().validate(schemaName);
}
@RequestMapping(value = "/schemas/{schema}/xmiexport", produces = MediaType.TEXT_XML_VALUE)
@ResponseBody
public String exportSchema ( @PathVariable("schema") String schemaName) {
return ModelExporter.exportModel(schemaName);
}
}
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