Package org.apache.hadoop.yarn.webapp.util

Class WebServiceClient

java.lang.Object

org.apache.hadoop.yarn.webapp.util.WebServiceClient

public class WebServiceClient
extends Object

Utility for handling Web client.

Constructor Summary

Constructors

Constructor	Description
WebServiceClient()

Method Summary

Modifier and Type	Method	Description
javax.ws.rs.client.Client	createClient()	Create a client based on http conf.
static void	destroy()
protected org.glassfish.jersey.client.HttpUrlConnectorProvider	getHttpURLConnectionFactory()
static WebServiceClient	getWebServiceClient()
static void	initialize(org.apache.hadoop.conf.Configuration conf)	Construct a new WebServiceClient based on the configuration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

WebServiceClient

public WebServiceClient()

Method Details

initialize

public static void initialize(org.apache.hadoop.conf.Configuration conf)
                       throws Exception

Construct a new WebServiceClient based on the configuration. It will try to load SSL certificates when it is specified.

Parameters:

conf - configuration.

Throws:

Exception - exception occur.

getWebServiceClient

public static WebServiceClient getWebServiceClient()

createClient

public javax.ws.rs.client.Client createClient()

Create a client based on http conf.

Returns:

Client

getHttpURLConnectionFactory

@VisibleForTesting
protected org.glassfish.jersey.client.HttpUrlConnectorProvider getHttpURLConnectionFactory()

destroy

public static void destroy()