mousio.etcd4j.requests

Class EtcdRequest<R>

java.lang.Object

mousio.etcd4j.requests.EtcdRequest<R>

Type Parameters:

R - Response Type returned by request

Direct Known Subclasses:

EtcdKeyRequest, EtcdVersionRequest

public abstract class EtcdRequest<R>
extends java.lang.Object

Request to Etcd

Field Summary

Fields

Modifier and Type	Field and Description
protected EtcdClientImpl	clientImpl
protected io.netty.handler.codec.http.HttpMethod	method
protected RetryPolicy	retryPolicy

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EtcdRequest(EtcdClientImpl clientImpl, io.netty.handler.codec.http.HttpMethod method, RetryPolicy retryPolicy) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
io.netty.handler.codec.http.HttpRequest	getHttpRequest() Get the used HTTP request
io.netty.handler.codec.http.HttpMethod	getMethod() Get Http Method
EtcdResponsePromise<R>	getPromise() Get promise for request
java.util.Map<java.lang.String,java.lang.String>	getRequestParams() Get the request parameters
RetryPolicy	getRetryPolicy() Get the current Retry handler
long	getTimeout() Get the timeout for request
java.util.concurrent.TimeUnit	getTimeoutUnit() Get timeout unit
abstract java.lang.String	getUri() Get the URI to send request to
java.lang.String	getUrl() Get current URL of request
abstract EtcdResponsePromise<R>	send() Send request to etcd server
void	setHttpRequest(io.netty.handler.codec.http.HttpRequest httpRequest) Set the used HTTPRequest (For debugging and warnings)
void	setPromise(EtcdResponsePromise<R> promise) Set promise on request
EtcdRequest	setRetryPolicy(RetryPolicy retryPolicy) Set a specific retry policy for this request
void	setUrl(java.lang.String url) Set current URL
EtcdRequest	timeout(long timeout, java.util.concurrent.TimeUnit unit) Set timeout for request

Methods inherited from class java.lang.Object

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

Field Detail

clientImpl

protected final EtcdClientImpl clientImpl

method

protected final io.netty.handler.codec.http.HttpMethod method

retryPolicy

protected RetryPolicy retryPolicy

Constructor Detail

EtcdRequest

protected EtcdRequest(EtcdClientImpl clientImpl,
           io.netty.handler.codec.http.HttpMethod method,
           RetryPolicy retryPolicy)

Constructor

Parameters:

clientImpl - implementation of client to handle request

method - http method to use for Request

retryPolicy - Handles retries on fails

Method Detail

send

public abstract EtcdResponsePromise<R> send()
                                     throws java.io.IOException

Send request to etcd server

Returns:

Promise

Throws:

java.io.IOException - if sending fails

getMethod

public io.netty.handler.codec.http.HttpMethod getMethod()

Get Http Method

Returns:

HttpMethod

getUri

public abstract java.lang.String getUri()

Get the URI to send request to

Returns:

String representing URI

getRequestParams

public java.util.Map<java.lang.String,java.lang.String> getRequestParams()

Get the request parameters

Returns:

Map with key values as request parameters

setPromise

public void setPromise(EtcdResponsePromise<R> promise)

Set promise on request

Parameters:

promise - to set

getPromise

public EtcdResponsePromise<R> getPromise()

Get promise for request

Returns:

promise

getTimeout

public long getTimeout()

Get the timeout for request

Returns:

timeout in milliseconds

timeout

public EtcdRequest timeout(long timeout,
                  java.util.concurrent.TimeUnit unit)

Set timeout for request

Parameters:

timeout - in unit

unit - time unit for timeout

Returns:

Itself for chaining

getTimeoutUnit

public java.util.concurrent.TimeUnit getTimeoutUnit()

Get timeout unit

Returns:

Unit of timeout

setHttpRequest

public void setHttpRequest(io.netty.handler.codec.http.HttpRequest httpRequest)

Set the used HTTPRequest (For debugging and warnings)

Parameters:

httpRequest - set http request

getHttpRequest

public io.netty.handler.codec.http.HttpRequest getHttpRequest()

Get the used HTTP request

Returns:

http request

setRetryPolicy

public EtcdRequest setRetryPolicy(RetryPolicy retryPolicy)

Set a specific retry policy for this request

Parameters:

retryPolicy - to set for this request

Returns:

self for chaining.

getRetryPolicy

public RetryPolicy getRetryPolicy()

Get the current Retry handler

Returns:

retry handler

getUrl

public java.lang.String getUrl()

Get current URL of request

Returns:

current url

setUrl

public void setUrl(java.lang.String url)

Set current URL

Parameters:

url - to set