java.lang.Object
- org.eclipse.microprofile.openapi.OASFactory

```
public final class OASFactory
extends Object
```
This class allows application developers to build new OpenAPI model elements.

For example, to start a new top-level OpenAPI element with an ExternalDocument inside of it an application developer would write:
```
 OASFactory.createObject(OpenAPI.class)
          .setExternalDocs(OASFactory.createObject(ExternalDocumentation.class).url("http://myDoc"));
 
```

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static APIResponse`	`createAPIResponse()`	This method creates a new `APIResponse` instance.
`static APIResponses`	`createAPIResponses()`	This method creates a new `APIResponses` instance.
`static Callback`	`createCallback()`	This method creates a new `Callback` instance.
`static Components`	`createComponents()`	This method creates a new `Components` instance.
`static Contact`	`createContact()`	This method creates a new `Contact` instance.
`static Content`	`createContent()`	This method creates a new `Content` instance.
`static Discriminator`	`createDiscriminator()`	This method creates a new `Discriminator` instance.
`static Encoding`	`createEncoding()`	This method creates a new `Encoding` instance.
`static Example`	`createExample()`	This method creates a new `Example` instance.
`static ExternalDocumentation`	`createExternalDocumentation()`	This method creates a new `ExternalDocumentation` instance.
`static Header`	`createHeader()`	This method creates a new `Header` instance.
`static Info`	`createInfo()`	This method creates a new `Info` instance.
`static License`	`createLicense()`	This method creates a new `License` instance.
`static Link`	`createLink()`	This method creates a new `Link` instance.
`static MediaType`	`createMediaType()`	This method creates a new `MediaType` instance.
`static OAuthFlow`	`createOAuthFlow()`	This method creates a new `OAuthFlow` instance.
`static OAuthFlows`	`createOAuthFlows()`	This method creates a new `OAuthFlows` instance.
`static <T extends Constructible> T`	`createObject(Class<T> clazz)`	This method creates a new instance of a constructible element from the OpenAPI model tree.
`static OpenAPI`	`createOpenAPI()`	This method creates a new `OpenAPI` instance.
`static Operation`	`createOperation()`	This method creates a new `Operation` instance.
`static Parameter`	`createParameter()`	This method creates a new `Parameter` instance.
`static PathItem`	`createPathItem()`	This method creates a new `PathItem` instance.
`static Paths`	`createPaths()`	This method creates a new `Paths` instance.
`static RequestBody`	`createRequestBody()`	This method creates a new `RequestBody` instance.
`static Schema`	`createSchema()`	This method creates a new `Schema` instance.
`static SecurityRequirement`	`createSecurityRequirement()`	This method creates a new `SecurityRequirement` instance.
`static SecurityScheme`	`createSecurityScheme()`	This method creates a new `SecurityScheme` instance.
`static Server`	`createServer()`	This method creates a new `Server` instance.
`static ServerVariable`	`createServerVariable()`	This method creates a new `ServerVariable` instance.
`static Tag`	`createTag()`	This method creates a new `Tag` instance.
`static XML`	`createXML()`	This method creates a new `XML` instance.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - createObject
```
public static <T extends Constructible> T createObject(Class<T> clazz)
```
    This method creates a new instance of a constructible element from the OpenAPI model tree.
    
    Example:
    OASFactory.createObject(Info.class).title("Airlines").description("Airlines APIs").version("1.0.0");
    Type Parameters:
    
    T - describes the type parameter
    
    Parameters:
    
    clazz - represents a model which extends the Constructible interface
    
    Returns:
    
    a new instance of the requested model class
    
    Throws:
    
    NullPointerException - if the specified class is null
    
    IllegalArgumentException - if an instance could not be created, most likely, due to an illegal or inappropriate class
  - createComponents
```
public static Components createComponents()
```
    This method creates a new Components instance.
    
    Returns:
    
    a new Components instance
  - createExternalDocumentation
```
public static ExternalDocumentation createExternalDocumentation()
```
    This method creates a new ExternalDocumentation instance.
    
    Returns:
    
    a new ExternalDocumentation instance
  - createOpenAPI
```
public static OpenAPI createOpenAPI()
```
    This method creates a new OpenAPI instance.
    
    Returns:
    
    a new OpenAPI instance
  - createOperation
```
public static Operation createOperation()
```
    This method creates a new Operation instance.
    
    Returns:
    
    a new Operation instance
  - createPathItem
```
public static PathItem createPathItem()
```
    This method creates a new PathItem instance.
    
    Returns:
    
    a new PathItem instance
  - createPaths
```
public static Paths createPaths()
```
    This method creates a new Paths instance.
    
    Returns:
    
    a new Paths instance
  - createCallback
```
public static Callback createCallback()
```
    This method creates a new Callback instance.
    
    Returns:
    
    a new Callback instance
  - createExample
```
public static Example createExample()
```
    This method creates a new Example instance.
    
    Returns:
    
    a new Example instance
  - createHeader
```
public static Header createHeader()
```
    This method creates a new Header instance.
    
    Returns:
    
    a new Header instance
  - createContact
```
public static Contact createContact()
```
    This method creates a new Contact instance.
    
    Returns:
    
    a new Contact instance
  - createInfo
```
public static Info createInfo()
```
    This method creates a new Info instance.
    
    Returns:
    
    a new Info instance
  - createLicense
```
public static License createLicense()
```
    This method creates a new License instance.
    
    Returns:
    
    a new License instance
  - createLink
```
public static Link createLink()
```
    This method creates a new Link instance.
    
    Returns:
    
    a new Link instance
  - createContent
```
public static Content createContent()
```
    This method creates a new Content instance.
    
    Returns:
    
    a new Content instance
  - createDiscriminator
```
public static Discriminator createDiscriminator()
```
    This method creates a new Discriminator instance.
    
    Returns:
    
    a new Discriminator instance
  - createEncoding
```
public static Encoding createEncoding()
```
    This method creates a new Encoding instance.
    
    Returns:
    
    a new Encoding instance
  - createMediaType
```
public static MediaType createMediaType()
```
    This method creates a new MediaType instance.
    
    Returns:
    
    a new MediaType instance
  - createSchema
```
public static Schema createSchema()
```
    This method creates a new Schema instance.
    
    Returns:
    
    a new Schema instance
  - createXML
```
public static XML createXML()
```
    This method creates a new XML instance.
    
    Returns:
    
    a new XML instance
  - createParameter
```
public static Parameter createParameter()
```
    This method creates a new Parameter instance.
    
    Returns:
    
    a new Parameter instance
  - createRequestBody
```
public static RequestBody createRequestBody()
```
    This method creates a new RequestBody instance.
    
    Returns:
    
    a new RequestBody instance
  - createAPIResponse
```
public static APIResponse createAPIResponse()
```
    This method creates a new APIResponse instance.
    
    Returns:
    
    a new APIResponse instance
  - createAPIResponses
```
public static APIResponses createAPIResponses()
```
    This method creates a new APIResponses instance.
    
    Returns:
    
    a new APIResponses instance
  - createOAuthFlow
```
public static OAuthFlow createOAuthFlow()
```
    This method creates a new OAuthFlow instance.
    
    Returns:
    
    a new OAuthFlow instance
  - createOAuthFlows
```
public static OAuthFlows createOAuthFlows()
```
    This method creates a new OAuthFlows instance.
    
    Returns:
    
    a new OAuthFlows instance
  - createSecurityRequirement
```
public static SecurityRequirement createSecurityRequirement()
```
    This method creates a new SecurityRequirement instance.
    
    Returns:
    
    a new SecurityRequirement instance
  - createSecurityScheme
```
public static SecurityScheme createSecurityScheme()
```
    This method creates a new SecurityScheme instance.
    
    Returns:
    
    a new SecurityScheme instance
  - createServer
```
public static Server createServer()
```
    This method creates a new Server instance.
    
    Returns:
    
    a new Server instance
  - createServerVariable
```
public static ServerVariable createServerVariable()
```
    This method creates a new ServerVariable instance.
    
    Returns:
    
    a new ServerVariable instance
  - createTag
```
public static Tag createTag()
```
    This method creates a new Tag instance.
    
    Returns:
    
    a new Tag instance

Class OASFactory

Method Summary

Methods inherited from class java.lang.Object

Method Detail

createObject

createComponents

createExternalDocumentation

createOpenAPI

createOperation

createPathItem

createPaths

createCallback

createExample

createHeader

createContact

createInfo

createLicense

createLink

createContent

createDiscriminator

createEncoding

createMediaType

createSchema

createXML

createParameter

createRequestBody

createAPIResponse

createAPIResponses

createOAuthFlow

createOAuthFlows

createSecurityRequirement

createSecurityScheme

createServer

createServerVariable

createTag