2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.restconf.nb.rfc8040.jersey.providers;
10 import java.io.IOException;
11 import java.io.OutputStream;
12 import java.lang.annotation.Annotation;
13 import java.lang.reflect.Type;
14 import java.nio.charset.StandardCharsets;
15 import java.util.concurrent.ExecutionException;
16 import javax.ws.rs.Produces;
17 import javax.ws.rs.WebApplicationException;
18 import javax.ws.rs.core.MediaType;
19 import javax.ws.rs.core.MultivaluedMap;
20 import javax.ws.rs.ext.Provider;
21 import org.opendaylight.restconf.nb.rfc8040.legacy.SchemaExportContext;
22 import org.opendaylight.yangtools.yang.common.YangConstants;
23 import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
24 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
27 @Produces(YangConstants.RFC6020_YANG_MEDIA_TYPE)
28 public class YangSchemaExportBodyWriter extends AbstractSchemaExportBodyWriter {
30 public void writeTo(final SchemaExportContext context, final Class<?> type, final Type genericType,
31 final Annotation[] annotations, final MediaType mediaType,
32 final MultivaluedMap<String, Object> httpHeaders, final OutputStream entityStream) throws IOException {
33 final var module = context.module();
34 final var sourceId = new SourceIdentifier(module.argument(),
35 module.localQNameModule().getRevision().orElse(null));
36 final YangTextSchemaSource yangTextSchemaSource;
38 yangTextSchemaSource = context.sourceProvider().getSource(sourceId).get();
39 } catch (InterruptedException | ExecutionException e) {
40 throw new WebApplicationException("Unable to retrieve source from SourceProvider.", e);
42 yangTextSchemaSource.asByteSource(StandardCharsets.UTF_8).copyTo(entityStream);