juneau-doc/docs/Topics/06.juneau-rest-server/29.Swagger/06.ParameterExamples.html - juneau - Git at Google

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 {8.1.0-updated}
 Parameter Examples

 <p>
 	The <c>model</c> select box in the parameters can be expanded to show examples:
 </p>
 <img class='bordered w900' src='doc-files/juneau-rest-server.Swagger.Parameters.1.png'>
 <p>
 	The examples for query/form-data/path/header parameters can be defined using the <c>example</c> attribute on your annotated parameters as shown here:
 </p>
 <p class='bpcode w800'>
 	<ja>@RestMethod</ja>(
 		...
 	)
 	<jk>public</jk> Collection&lt;Pet&gt; getPets(
 			<ja>@Query</ja>(
 				name=<js>"s"</js>,
 				description={
 					<js>"Search."</js>,
 					<js>"Key/value pairs representing column names and search tokens."</js>,
 					<js>"'*' and '?' can be used as meta-characters in string fields."</js>,
 					<js>"'&gt;', '&gt;=', '&lt;', and '&lt;=' can be used as limits on numeric and date fields."</js>,
 					<js>"Date fields can be matched with partial dates (e.g. '2018' to match any date in the year 2018)."</js>
 				},
 				type=<js>"array"</js>,
 				collectionFormat=<js>"csv"</js>,
 				example=<js>"Bill*,birthDate>2000"</js>
 			)
 			...
 		) <jk>throws</jk> NotAcceptable {
 		...
 	}
 </p>
 <p>
 	This value gets converted to an <c>x-examples</c> attribute in your parameter information:
 </p>
 <p class='bpcode w800'>
 	{
 		<jok>"swagger"</jok>: <jov>"2.0"</jov>,
 		<jok>"paths"</jok>: {
 			<jok>"/pet"</jok>: {
 				<jok>"get"</jok>: {
 					<jok>"operationId"</jok>: <jov>"getPets"</jov>,
 					<jok>"summary"</jok>: <jov>"All pets in the store"</jov>,
 					<jok>"parameters"</jok>: [
 						{
 							<jok>"in"</jok>: <jov>"query"</jov>,
 							<jok>"name"</jok>: <jov>"s"</jov>,
 							...
 							<jok>"x-examples"</jok>: {
 								<jok>"example"</jok>: <jov>"?s=Bill*,birthDate>2000"</jov>
 							}
 						},
 	...
 </p>
 <p>
 	Examples for request bodies includes all supported <c>Content-Type</c> values:
 </p>
 <img class='bordered w900' src='doc-files/juneau-rest-server.Swagger.Parameters.3.png'>
 <p>
 	These are based on the parsers registered on your servlet or method.
 </p>
 <p>
 	Selecting any of the content types shows you a representative example for the POJO:
 </p>
 <img class='bordered w900' src='doc-files/juneau-rest-server.Swagger.Parameters.4.png'>
 <p>
 	There are several options for defining examples for request bodies:
 </p>
 <ul class='spaced-list'>
 	<li>
 		{@link oaj.http.annotation.Body#example() @Body(example)} annotation.
 	<li>
 		{@link oaj.http.annotation.Body#examples() @Body(examples)} annotation.
 	<li>
 		Defining an <js>"x-examples"</js> field in the inherited Swagger JSON body field (classpath file or <c><ja>@ResourceSwagger</ja>(value)</c>/<c><ja>@MethodSwagger</ja>(value)</c>).
 	<li>
 		Defining an <js>"x-examples"</js> field in the Swagger Schema Object for the body (including referenced <js>"$ref"</js> schemas).
 	<li>
 		Allowing Juneau to auto-generate a code example.
 </ul>
 <p>
 	When using {@link oaj.http.annotation.Body#example() @Body(example)}, you specify a Simple JSON representation of your POJO.
 	The Swagger generator will then convert that JSON into a POJO using the registered serializers on the REST method to produce examples for all
  	supported language types.
 </p>

 <h5 class='figure'>Example:</h5>
 <p class='bpcode w800'>
  	<jc>// A JSON representation of a PetCreate object.</jc>
 	<ja>@Body</ja>(
 		example=<js>"{name:'Doggie',price:9.99,species:'Dog',tags:['friendly','cute']}"</js>
 	)
 </p>

 <p>
 	The {@link oaj.http.annotation.Body#examples() @Body(examples)} annotation allows you to specify raw output values per media type.
 	This field allows you to override the behavior and show examples for only specified media types or different examples for different media types.
 </p>

 <h5 class='figure'>Example:</h5>
 <p class='bpcode w800'>
 	<jc>// A JSON representation of a PetCreate object.</jc>
 	<ja>@Body</ja>(
 		examples={
 			<js>"'application/json':'{name:\\'Doggie\\',species:\\'Dog\\'}',"</js>,
 			<js>"'text/uon':'(name:Doggie,species=Dog)'"</js>
 		}
 	)
 </p>
 <p>
 	The Swagger generator uses these to create an <c>x-examples</c> entry in your generated Swagger:
 </p>
 <p class='bpcode w800'>
 	<jok>"/pet"</jok>: {
 		<jok>"post"</jok>: {
 			<jok>"operationId"</jok>: <jov>"postPet"</jov>,
 			<jok>"summary"</jok>: <jov>"Add a new pet to the store"</jov>,
 			<jok>"parameters"</jok>: [
 				{
 					<jok>"in"</jok>: <jov>"body"</jov>,
 					<jok>"description"</jok>: <jov>"Pet object to add to the store"</jov>,
 					<jok>"required"</jok>: <jov>true</jov>,
 					<jok>"schema"</jok>: {
 						<jok>"$ref"</jok>: <jov>"#/definitions/PetCreate"</jov>
 					},
 					<jok>"x-examples"</jok>: {
 						<jok>"application/json"</jok>: <jov>"{\n\t\"name\": \"Doggie\",\n\t\"species\": \"Dog\",\n\t\"price\": 9.99,\n\t\"tags\": [\n..."</jov>,
 						<jok>"application/json+simple"</jok>: <jov>"{\n\tname: 'Doggie',\n\tspecies: 'Dog',\n\tprice: 9.99,\n\ttags: [\n\t\t'friendly..."</jov>,
 						<jok>"text/xml"</jok>: <jov>"&lt;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;\n&lt;object&gt;\n\t&lt;name&gt;Doggie&lt;/name&amp;..."</jov>,
 						<jok>"text/html+stripped"</jok>: <jov>"&lt;table&gt;\n\t&lt;tr&gt;\n\t\t&lt;td&gt;name&lt;/td&gt;\n\t\t&lt;td&gt;Doggie&lt;/t..."</jov>,
 						<jok>"text/uon"</jok>: <jov>"(\n\tname=Doggie,\n\tspecies=Dog,\n\tprice=9.99,\n\ttags=@(\n\t\tfriendly,\n\t\tcute\n\t)\n)"</jov>,
 						<jok>"application/x-www-form-urlencoded"</jok>: <jov>"name=Doggie\n&amp;species=Dog\n&amp;price=9.99\n&amp;tags=@(\n\tfriendly,\n\tcute\n)"</jov>,
 						<jok>"text/openapi"</jok>: <jov>"(\n\tname=Doggie,\n\tspecies=Dog,\n\tprice=9.99,\n\ttags=@(\n\t\tfriendly,\n\t\tcute\n\t)\n)"</jov>,
 						<jok>"octal/msgpack"</jok>: <jov>"84 A4 6E 61 6D 65 A6 44 6F 67 67 69 65 A7 73 70 65 63 69 65 73 A3 44 6F 67 A5 70 72 69 63 6..."</jov>,
 						<jok>"text/plain"</jok>: <jov>"{name:'Doggie',species:'Dog',price:9.99,tags:['friendly','cute']}"</jov>,
 						<jok>"text/xml+rdf"</jok>: <jov>"&lt;rdf:RDF\n    xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"\n    xmlns:j=\"ht..."</jov>,
 						<jok>"text/turtle"</jok>: <jov>"@prefix jp:      &lt;http://www.apache.org/juneaubp/&gt; .\n@prefix j:       &lt;http://www.a..."</jov>,
 						<jok>"text/n-triple"</jok>: <jov>"_:A59722791X3aX165d321a2b4X3aXX2dX7fca &lt;http://www.apache.org/juneaubp/name&gt; \"Doggie..."</jov>,
 						<jok>"text/n3"</jok>: <jov>"@prefix jp:      &lt;http://www.apache.org/juneaubp/&gt; .\n@prefix j:       &lt;http://www.apach..."</jov>
 					}
 				}
 			],
 </p>
 <p>
 	Another option is to define these directly in your resource Swagger JSON file, or via {@link oajr.annotation.Rest#swagger() @Rest(swagger)}/{@link oajr.annotation.RestMethod#swagger() @RestMethod(swagger)}.
 </p>
 <p>
 	Juneau also supports auto-generation of JSON-Schema directly from POJO classes.
 	By default, the generated swagger uses to the {@link oaj.jsonschema.JsonSchemaGenerator#JSONSCHEMA_addExamplesTo JSONSCHEMA_addExamplesTo}
 	setting to automatically add examples to beans, collections, arrays, and maps:
 </p>
 <p class='bpcode w800'>
 	<jk>public abstract class</jk> BasicRestServlet <jk>extends</jk> RestServlet <jk>implements</jk> BasicRestConfig {

 		<ja>@RestMethod</ja>(name=<jsf>OPTIONS</jsf>, path=<js>"/*"</js>,
 			...
 		)
 		<ja>@JsonSchemaConfig</ja>(
 			<jc>// Add x-example to the following types:</jc>
 			addExamplesTo=<js>"bean,collection,array,map"</js>,
 			...
 		)
 		<jk>public</jk> Swagger getOptions(RestRequest req) {...}
 </p>
 <p>
 	Examples can be defined via static methods, fields, and annotations on the classes themselves.
 </p>
 <h5 class='figure'>Examples:</h5>
 <p class='bpcode w800'>
 	<jc>// Annotation on class.</jc>
 	<ja>@Example</ja>(<js>"{name:'Doggie',price:9.99,species:'Dog',tags:['friendly','cute']}"</js>)
 	<jk>public class</jk> PetCreate {
 		...
 	}
 </p>
 <p class='bpcode w800'>
 	<jc>// Annotation on static method.</jc>
 	<jk>public class</jk> PetCreate {
 		<ja>@Example</ja>
 		<jk>public static</jk> PetCreate <jsm>sample</jsm>() {
 			<jk>return new</jk> PetCreate(<js>"Doggie"</js>, 9.99f, <js>"Dog"</js>, <jk>new</jk> String[] {<js>"friendly"</js>,<js>"cute"</js>});
 		}
 	}
 </p>
 <p class='bpcode w800'>
 	<jc>// Static method with specific name 'example'.</jc>
 	<jk>public class</jk> PetCreate {
 		<jk>public static</jk> PetCreate <jsm>example</jsm>() {
 			<jk>return new</jk> PetCreate(<js>"Doggie"</js>, 9.99f, <js>"Dog"</js>, <jk>new</jk> String[] {<js>"friendly"</js>,<js>"cute"</js>});
 		}
 	}
 </p>
 <p class='bpcode w800'>
 	<jc>// Static field.</jc>
 	<jk>public class</jk> PetCreate {
 		<ja>@Example</ja>
 		<jk>public static</jk> PetCreate <jsf>EXAMPLE</jsf> = <jk>new</jk> PetCreate(<js>"Doggie"</js>, 9.99f, <js>"Dog"</js>, <jk>new</jk> String[] {<js>"friendly"</js>,<js>"cute"</js>});
 	}
 </p>
 <p>
 	Examples can also be specified via generic properties as well using the {@link oaj.BeanContext#BEAN_examples} property or {@link oaj.annotation.BeanConfig#examples() @BeanConfig(examples)} annotation at either the class or method level.
 </p>
 <h5 class='figure'>Example:</h5>
 <p class='bpcode w800'>
 	<jc>// Examples defined at class level.</jc>
 	<ja>@Rest</ja>(...)
 	<ja>@BeanConfig</ja>(
 		examples=<js>"{PetCreate: {name:'Doggie',price:9.99,species:'Dog',tags:['friendly','cute']}}"</js>
 	)
 </p>
 <ul class='seealso'>
 	<li class='ja'>{@link oaj.annotation.Example}
 	<li class='jc'>{@link oaj.BeanContext}
 	<ul>
 		<li class='jf'>{@link oaj.BeanContext#BEAN_examples BEAN_examples}
 	</ul>
 	<li class='jc'>{@link oaj.jsonschema.JsonSchemaGenerator}
 	<ul>
 		<li class='jf'>{@link oaj.jsonschema.JsonSchemaGenerator#JSONSCHEMA_addExamplesTo JSONSCHEMA_addExamplesTo}
 		<li class='jf'>{@link oaj.jsonschema.JsonSchemaGenerator#JSONSCHEMA_allowNestedExamples JSONSCHEMA_allowNestedExamples}
 	</ul>
 </ul>
	<!--
	/***************************************************************************************************************************
	* 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.
	***************************************************************************************************************************/
	-->

	{8.1.0-updated}
	Parameter Examples

	<p>
	The <c>model</c> select box in the parameters can be expanded to show examples:
	</p>
	<img class='bordered w900' src='doc-files/juneau-rest-server.Swagger.Parameters.1.png'>
	<p>
	The examples for query/form-data/path/header parameters can be defined using the <c>example</c> attribute on your annotated parameters as shown here:
	</p>
	<p class='bpcode w800'>
	<ja>@RestMethod</ja>(
	...
	)
	<jk>public</jk> Collection<Pet> getPets(
	<ja>@Query</ja>(
	name=<js>"s"</js>,
	description={
	<js>"Search."</js>,
	<js>"Key/value pairs representing column names and search tokens."</js>,
	<js>"'*' and '?' can be used as meta-characters in string fields."</js>,
	<js>"'>', '>=', '<', and '<=' can be used as limits on numeric and date fields."</js>,
	<js>"Date fields can be matched with partial dates (e.g. '2018' to match any date in the year 2018)."</js>
	},
	type=<js>"array"</js>,
	collectionFormat=<js>"csv"</js>,
	example=<js>"Bill*,birthDate>2000"</js>
	)
	...
	) <jk>throws</jk> NotAcceptable {
	...
	}
	</p>
	<p>
	This value gets converted to an <c>x-examples</c> attribute in your parameter information:
	</p>
	<p class='bpcode w800'>
	{
	<jok>"swagger"</jok>: <jov>"2.0"</jov>,
	<jok>"paths"</jok>: {
	<jok>"/pet"</jok>: {
	<jok>"get"</jok>: {
	<jok>"operationId"</jok>: <jov>"getPets"</jov>,
	<jok>"summary"</jok>: <jov>"All pets in the store"</jov>,
	<jok>"parameters"</jok>: [
	{
	<jok>"in"</jok>: <jov>"query"</jov>,
	<jok>"name"</jok>: <jov>"s"</jov>,
	...
	<jok>"x-examples"</jok>: {
	<jok>"example"</jok>: <jov>"?s=Bill*,birthDate>2000"</jov>
	}
	},
	...
	</p>
	<p>
	Examples for request bodies includes all supported <c>Content-Type</c> values:
	</p>
	<img class='bordered w900' src='doc-files/juneau-rest-server.Swagger.Parameters.3.png'>
	<p>
	These are based on the parsers registered on your servlet or method.
	</p>
	<p>
	Selecting any of the content types shows you a representative example for the POJO:
	</p>
	<img class='bordered w900' src='doc-files/juneau-rest-server.Swagger.Parameters.4.png'>
	<p>
	There are several options for defining examples for request bodies:
	</p>
	<ul class='spaced-list'>
	<li>
	{@link oaj.http.annotation.Body#example() @Body(example)} annotation.
	<li>
	{@link oaj.http.annotation.Body#examples() @Body(examples)} annotation.
	<li>
	Defining an <js>"x-examples"</js> field in the inherited Swagger JSON body field (classpath file or <c><ja>@ResourceSwagger</ja>(value)</c>/<c><ja>@MethodSwagger</ja>(value)</c>).
	<li>
	Defining an <js>"x-examples"</js> field in the Swagger Schema Object for the body (including referenced <js>"$ref"</js> schemas).
	<li>
	Allowing Juneau to auto-generate a code example.
	</ul>
	<p>
	When using {@link oaj.http.annotation.Body#example() @Body(example)}, you specify a Simple JSON representation of your POJO.
	The Swagger generator will then convert that JSON into a POJO using the registered serializers on the REST method to produce examples for all
	supported language types.
	</p>

	<h5 class='figure'>Example:</h5>
	<p class='bpcode w800'>
	<jc>// A JSON representation of a PetCreate object.</jc>
	<ja>@Body</ja>(
	example=<js>"{name:'Doggie',price:9.99,species:'Dog',tags:['friendly','cute']}"</js>
	)
	</p>

	<p>
	The {@link oaj.http.annotation.Body#examples() @Body(examples)} annotation allows you to specify raw output values per media type.
	This field allows you to override the behavior and show examples for only specified media types or different examples for different media types.
	</p>

	<h5 class='figure'>Example:</h5>
	<p class='bpcode w800'>
	<jc>// A JSON representation of a PetCreate object.</jc>
	<ja>@Body</ja>(
	examples={
	<js>"'application/json':'{name:\\'Doggie\\',species:\\'Dog\\'}',"</js>,
	<js>"'text/uon':'(name:Doggie,species=Dog)'"</js>
	}
	)
	</p>
	<p>
	The Swagger generator uses these to create an <c>x-examples</c> entry in your generated Swagger:
	</p>
	<p class='bpcode w800'>
	<jok>"/pet"</jok>: {
	<jok>"post"</jok>: {
	<jok>"operationId"</jok>: <jov>"postPet"</jov>,
	<jok>"summary"</jok>: <jov>"Add a new pet to the store"</jov>,
	<jok>"parameters"</jok>: [
	{
	<jok>"in"</jok>: <jov>"body"</jov>,
	<jok>"description"</jok>: <jov>"Pet object to add to the store"</jov>,
	<jok>"required"</jok>: <jov>true</jov>,
	<jok>"schema"</jok>: {
	<jok>"$ref"</jok>: <jov>"#/definitions/PetCreate"</jov>
	},
	<jok>"x-examples"</jok>: {
	<jok>"application/json"</jok>: <jov>"{\n\t\"name\": \"Doggie\",\n\t\"species\": \"Dog\",\n\t\"price\": 9.99,\n\t\"tags\": [\n..."</jov>,
	<jok>"application/json+simple"</jok>: <jov>"{\n\tname: 'Doggie',\n\tspecies: 'Dog',\n\tprice: 9.99,\n\ttags: [\n\t\t'friendly..."</jov>,
	<jok>"text/xml"</jok>: <jov>"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<object>\n\t<name>Doggie</name&..."</jov>,
	<jok>"text/html+stripped"</jok>: <jov>"<table>\n\t<tr>\n\t\t<td>name</td>\n\t\t<td>Doggie</t..."</jov>,
	<jok>"text/uon"</jok>: <jov>"(\n\tname=Doggie,\n\tspecies=Dog,\n\tprice=9.99,\n\ttags=@(\n\t\tfriendly,\n\t\tcute\n\t)\n)"</jov>,
	<jok>"application/x-www-form-urlencoded"</jok>: <jov>"name=Doggie\n&species=Dog\n&price=9.99\n&tags=@(\n\tfriendly,\n\tcute\n)"</jov>,
	<jok>"text/openapi"</jok>: <jov>"(\n\tname=Doggie,\n\tspecies=Dog,\n\tprice=9.99,\n\ttags=@(\n\t\tfriendly,\n\t\tcute\n\t)\n)"</jov>,
	<jok>"octal/msgpack"</jok>: <jov>"84 A4 6E 61 6D 65 A6 44 6F 67 67 69 65 A7 73 70 65 63 69 65 73 A3 44 6F 67 A5 70 72 69 63 6..."</jov>,
	<jok>"text/plain"</jok>: <jov>"{name:'Doggie',species:'Dog',price:9.99,tags:['friendly','cute']}"</jov>,
	<jok>"text/xml+rdf"</jok>: <jov>"<rdf:RDF\n xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"\n xmlns:j=\"ht..."</jov>,
	<jok>"text/turtle"</jok>: <jov>"@prefix jp: <http://www.apache.org/juneaubp/> .\n@prefix j: <http://www.a..."</jov>,
	<jok>"text/n-triple"</jok>: <jov>"_:A59722791X3aX165d321a2b4X3aXX2dX7fca <http://www.apache.org/juneaubp/name> \"Doggie..."</jov>,
	<jok>"text/n3"</jok>: <jov>"@prefix jp: <http://www.apache.org/juneaubp/> .\n@prefix j: <http://www.apach..."</jov>
	}
	}
	],
	</p>
	<p>
	Another option is to define these directly in your resource Swagger JSON file, or via {@link oajr.annotation.Rest#swagger() @Rest(swagger)}/{@link oajr.annotation.RestMethod#swagger() @RestMethod(swagger)}.
	</p>
	<p>
	Juneau also supports auto-generation of JSON-Schema directly from POJO classes.
	By default, the generated swagger uses to the {@link oaj.jsonschema.JsonSchemaGenerator#JSONSCHEMA_addExamplesTo JSONSCHEMA_addExamplesTo}
	setting to automatically add examples to beans, collections, arrays, and maps:
	</p>
	<p class='bpcode w800'>
	<jk>public abstract class</jk> BasicRestServlet <jk>extends</jk> RestServlet <jk>implements</jk> BasicRestConfig {

	<ja>@RestMethod</ja>(name=<jsf>OPTIONS</jsf>, path=<js>"/*"</js>,
	...
	)
	<ja>@JsonSchemaConfig</ja>(
	<jc>// Add x-example to the following types:</jc>
	addExamplesTo=<js>"bean,collection,array,map"</js>,
	...
	)
	<jk>public</jk> Swagger getOptions(RestRequest req) {...}
	</p>
	<p>
	Examples can be defined via static methods, fields, and annotations on the classes themselves.
	</p>
	<h5 class='figure'>Examples:</h5>
	<p class='bpcode w800'>
	<jc>// Annotation on class.</jc>
	<ja>@Example</ja>(<js>"{name:'Doggie',price:9.99,species:'Dog',tags:['friendly','cute']}"</js>)
	<jk>public class</jk> PetCreate {
	...
	}
	</p>
	<p class='bpcode w800'>
	<jc>// Annotation on static method.</jc>
	<jk>public class</jk> PetCreate {
	<ja>@Example</ja>
	<jk>public static</jk> PetCreate <jsm>sample</jsm>() {
	<jk>return new</jk> PetCreate(<js>"Doggie"</js>, 9.99f, <js>"Dog"</js>, <jk>new</jk> String[] {<js>"friendly"</js>,<js>"cute"</js>});
	}
	}
	</p>
	<p class='bpcode w800'>
	<jc>// Static method with specific name 'example'.</jc>
	<jk>public class</jk> PetCreate {
	<jk>public static</jk> PetCreate <jsm>example</jsm>() {
	<jk>return new</jk> PetCreate(<js>"Doggie"</js>, 9.99f, <js>"Dog"</js>, <jk>new</jk> String[] {<js>"friendly"</js>,<js>"cute"</js>});
	}
	}
	</p>
	<p class='bpcode w800'>
	<jc>// Static field.</jc>
	<jk>public class</jk> PetCreate {
	<ja>@Example</ja>
	<jk>public static</jk> PetCreate <jsf>EXAMPLE</jsf> = <jk>new</jk> PetCreate(<js>"Doggie"</js>, 9.99f, <js>"Dog"</js>, <jk>new</jk> String[] {<js>"friendly"</js>,<js>"cute"</js>});
	}
	</p>
	<p>
	Examples can also be specified via generic properties as well using the {@link oaj.BeanContext#BEAN_examples} property or {@link oaj.annotation.BeanConfig#examples() @BeanConfig(examples)} annotation at either the class or method level.
	</p>
	<h5 class='figure'>Example:</h5>
	<p class='bpcode w800'>
	<jc>// Examples defined at class level.</jc>
	<ja>@Rest</ja>(...)
	<ja>@BeanConfig</ja>(
	examples=<js>"{PetCreate: {name:'Doggie',price:9.99,species:'Dog',tags:['friendly','cute']}}"</js>
	)
	</p>
	<ul class='seealso'>
	<li class='ja'>{@link oaj.annotation.Example}
	<li class='jc'>{@link oaj.BeanContext}
	<ul>
	<li class='jf'>{@link oaj.BeanContext#BEAN_examples BEAN_examples}
	</ul>
	<li class='jc'>{@link oaj.jsonschema.JsonSchemaGenerator}
	<ul>
	<li class='jf'>{@link oaj.jsonschema.JsonSchemaGenerator#JSONSCHEMA_addExamplesTo JSONSCHEMA_addExamplesTo}
	<li class='jf'>{@link oaj.jsonschema.JsonSchemaGenerator#JSONSCHEMA_allowNestedExamples JSONSCHEMA_allowNestedExamples}
	</ul>
	</ul>