io.dropwizard.client

Class DropwizardApacheConnector

java.lang.Object

io.dropwizard.client.DropwizardApacheConnector

All Implemented Interfaces:

org.glassfish.jersey.client.spi.Connector, org.glassfish.jersey.process.Inflector<org.glassfish.jersey.client.ClientRequest,org.glassfish.jersey.client.ClientResponse>

public class DropwizardApacheConnector
extends Object
implements org.glassfish.jersey.client.spi.Connector

Dropwizard Apache Connector.

It's a custom version of Jersey's Connector that uses Apache's HttpClient as an HTTP transport implementation.

It uses a pre-configured HTTP client by HttpClientBuilder rather then creates a client from the Jersey configuration.

This approach affords to use the extended configuration of the Apache HttpClient in Dropwizard with a fluent interface of JerseyClient.

Constructor Summary

Constructors

Constructor and Description
DropwizardApacheConnector(org.apache.http.impl.client.CloseableHttpClient client, org.apache.http.client.config.RequestConfig defaultRequestConfig, boolean chunkedEncodingEnabled)

Method Summary

Modifier and Type	Method and Description
org.glassfish.jersey.client.ClientResponse	apply(org.glassfish.jersey.client.ClientRequest jerseyRequest)
Future<?>	apply(org.glassfish.jersey.client.ClientRequest request, org.glassfish.jersey.client.spi.AsyncConnectorCallback callback)
void	close()
protected org.apache.http.HttpEntity	getHttpEntity(org.glassfish.jersey.client.ClientRequest jerseyRequest) Get an Apache's HttpEntity from Jersey's ClientRequest Create a custom HTTP entity, because Jersey doesn't provide a request stream or a byte buffer.
String	getName()

Methods inherited from class java.lang.Object

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

Constructor Detail

DropwizardApacheConnector

public DropwizardApacheConnector(org.apache.http.impl.client.CloseableHttpClient client,
                                 @Nullable
                                 org.apache.http.client.config.RequestConfig defaultRequestConfig,
                                 boolean chunkedEncodingEnabled)

Method Detail

apply

public org.glassfish.jersey.client.ClientResponse apply(org.glassfish.jersey.client.ClientRequest jerseyRequest)

Specified by:

apply in interface org.glassfish.jersey.client.spi.Connector

Specified by:

apply in interface org.glassfish.jersey.process.Inflector<org.glassfish.jersey.client.ClientRequest,org.glassfish.jersey.client.ClientResponse>

getHttpEntity

@Nullable
protected org.apache.http.HttpEntity getHttpEntity(org.glassfish.jersey.client.ClientRequest jerseyRequest)

Get an Apache's HttpEntity from Jersey's ClientRequest

Create a custom HTTP entity, because Jersey doesn't provide a request stream or a byte buffer.

Parameters:

jerseyRequest - representation of an HTTP request in Jersey

Returns:

a correct HttpEntity implementation

apply

public Future<?> apply(org.glassfish.jersey.client.ClientRequest request,
                       org.glassfish.jersey.client.spi.AsyncConnectorCallback callback)

Specified by:

apply in interface org.glassfish.jersey.client.spi.Connector

getName

public String getName()

Specified by:

getName in interface org.glassfish.jersey.client.spi.Connector

close

public void close()

Specified by:

close in interface org.glassfish.jersey.client.spi.Connector