1 /*
2 * Portions of this software was developed by employees of the National Institute
3 * of Standards and Technology (NIST), an agency of the Federal Government and is
4 * being made available as a public service. Pursuant to title 17 United States
5 * Code Section 105, works of NIST employees are not subject to copyright
6 * protection in the United States. This software may be subject to foreign
7 * copyright. Permission in the United States and in foreign countries, to the
8 * extent that NIST may hold copyright, to use, copy, modify, create derivative
9 * works, and distribute this software and its documentation without fee is hereby
10 * granted on a non-exclusive basis, provided that this notice and disclaimer
11 * of warranty appears in all copies.
12 *
13 * THE SOFTWARE IS PROVIDED 'AS IS' WITHOUT ANY WARRANTY OF ANY KIND, EITHER
14 * EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY
15 * THAT THE SOFTWARE WILL CONFORM TO SPECIFICATIONS, ANY IMPLIED WARRANTIES OF
16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND FREEDOM FROM
17 * INFRINGEMENT, AND ANY WARRANTY THAT THE DOCUMENTATION WILL CONFORM TO THE
18 * SOFTWARE, OR ANY WARRANTY THAT THE SOFTWARE WILL BE ERROR FREE. IN NO EVENT
19 * SHALL NIST BE LIABLE FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, DIRECT,
20 * INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF, RESULTING FROM,
21 * OR IN ANY WAY CONNECTED WITH THIS SOFTWARE, WHETHER OR NOT BASED UPON WARRANTY,
22 * CONTRACT, TORT, OR OTHERWISE, WHETHER OR NOT INJURY WAS SUSTAINED BY PERSONS OR
23 * PROPERTY OR OTHERWISE, AND WHETHER OR NOT LOSS WAS SUSTAINED FROM, OR AROSE OUT
24 * OF THE RESULTS OF, OR USE OF, THE SOFTWARE OR SERVICES PROVIDED HEREUNDER.
25 */
26
27 package gov.nist.secauto.metaschema.schemagen.json.property;
28
29 import com.fasterxml.jackson.databind.node.ObjectNode;
30
31 import gov.nist.secauto.metaschema.core.model.INamedModelInstance;
32 import gov.nist.secauto.metaschema.core.util.ObjectUtils;
33 import gov.nist.secauto.metaschema.schemagen.json.impl.JsonGenerationState;
34
35 import edu.umd.cs.findbugs.annotations.NonNull;
36
37 public class ListNamedModelInstanceJsonProperty
38 extends AbstractNamedModelInstanceJsonProperty {
39
40 public ListNamedModelInstanceJsonProperty(@NonNull INamedModelInstance instance) {
41 super(instance);
42 }
43
44 protected int getMinimumItems() {
45 return 1;
46 }
47
48 @Override
49 protected void generateBody(ObjectNode obj, JsonGenerationState state) {
50 obj.put("type", "array");
51
52 ObjectNode items = ObjectUtils.notNull(
53 obj.putObject("items"));
54
55 generateSchemaOrRef(items, state);
56
57 obj.put("minItems", Math.max(getMinimumItems(), getMinOccurs()));
58 int maxOccurs = getMaxOccurs();
59 if (maxOccurs != -1) {
60 obj.put("maxItems", maxOccurs);
61 }
62 }
63
64 }