ClientRequestComposerProvider (HttpClient 1.0.0 API)

java.lang.Object
- com.networknt.http.client.ClientRequestComposerProvider

```
public class ClientRequestComposerProvider
extends Object
```
This class is a singleton to provide registered IClientRequestComposable composers. The composer is to compose requests to get {ClientCredential token, SAML token}. This provider can be extended to support other type tokens. If not register any IClientRequestComposable composer, it will init default composers(DefaultClientCredentialRequestComposer, DefaultSAMLBearerRequestComposer).

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class ClientRequestComposerProvider.ClientRequestComposers

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`IClientRequestComposable`	`getComposer(ClientRequestComposerProvider.ClientRequestComposers composerName)`	get IClientRequestComposable based on ClientRequestComposers composer name
`static String`	`getFormDataString(Map<String,String> params)`
`static ClientRequestComposerProvider`	`getInstance()`
`void`	`registerComposer(ClientRequestComposerProvider.ClientRequestComposers composerName, IClientRequestComposable composer)`	register the composer in this provider with Enum ClientRequestComposers name.

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

- Method Detail
  - getInstance
```
public static ClientRequestComposerProvider getInstance()
```
  - getComposer
```
public IClientRequestComposable getComposer(ClientRequestComposerProvider.ClientRequestComposers composerName)
```
    get IClientRequestComposable based on ClientRequestComposers composer name
    
    Parameters:
    
    composerName - composer name
    
    Returns:
    
    IClientRequestComposable composer
  - registerComposer
```
public void registerComposer(ClientRequestComposerProvider.ClientRequestComposers composerName,
                             IClientRequestComposable composer)
```
    register the composer in this provider with Enum ClientRequestComposers name. after registration, you will get what you've registered with the same Enum ClientRequestComposers name.
    
    Parameters:
    
    composerName - ClientRequestComposers composer name
    
    composer - IClientRequestComposable composer
  - getFormDataString
```
public static String getFormDataString(Map<String,String> params)
                                throws UnsupportedEncodingException
```
    Throws:
    
    UnsupportedEncodingException