org.camunda.bpm.client.impl

Class RequestExecutor

java.lang.Object

org.camunda.bpm.client.impl.RequestExecutor

public class RequestExecutor
extends Object

Author:

Tassilo Weidner

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.apache.http.Header	HEADER_CONTENT_TYPE_JSON
protected static org.apache.http.Header	HEADER_USER_AGENT
protected org.apache.http.client.HttpClient	httpClient
protected static EngineClientLogger	LOG
protected com.fasterxml.jackson.databind.ObjectMapper	objectMapper

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RequestExecutor(RequestInterceptorHandler requestInterceptorHandler, com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Summary

Modifier and Type	Method and Description
protected <T> T	deserializeResponse(org.apache.http.HttpEntity httpEntity, Class<T> responseClass)
protected <T> T	executeRequest(org.apache.http.client.methods.HttpUriRequest httpRequest, Class<T> responseClass)
protected byte[]	getRequest(String resourceUrl)
protected <T> org.apache.http.client.ResponseHandler<T>	handleResponse(Class<T> responseClass)
protected void	initHttpClient(RequestInterceptorHandler requestInterceptorHandler)
protected <T> T	postRequest(String resourceUrl, RequestDto requestDto, Class<T> responseClass)
protected org.apache.http.entity.ByteArrayEntity	serializeRequest(RequestDto dto)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final EngineClientLogger LOG

HEADER_CONTENT_TYPE_JSON

protected static final org.apache.http.Header HEADER_CONTENT_TYPE_JSON

HEADER_USER_AGENT

protected static final org.apache.http.Header HEADER_USER_AGENT

httpClient

protected org.apache.http.client.HttpClient httpClient

objectMapper

protected com.fasterxml.jackson.databind.ObjectMapper objectMapper

Constructor Detail

RequestExecutor

protected RequestExecutor(RequestInterceptorHandler requestInterceptorHandler,
                          com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Method Detail

postRequest

protected <T> T postRequest(String resourceUrl,
                            RequestDto requestDto,
                            Class<T> responseClass)
                     throws EngineClientException

Throws:

EngineClientException

getRequest

protected byte[] getRequest(String resourceUrl)
                     throws EngineClientException

Throws:

EngineClientException

executeRequest

protected <T> T executeRequest(org.apache.http.client.methods.HttpUriRequest httpRequest,
                               Class<T> responseClass)
                        throws EngineClientException

Throws:

EngineClientException

handleResponse

protected <T> org.apache.http.client.ResponseHandler<T> handleResponse(Class<T> responseClass)

deserializeResponse

protected <T> T deserializeResponse(org.apache.http.HttpEntity httpEntity,
                                    Class<T> responseClass)
                             throws EngineClientException

Throws:

EngineClientException

serializeRequest

protected org.apache.http.entity.ByteArrayEntity serializeRequest(RequestDto dto)
                                                           throws EngineClientException

Throws:

EngineClientException

initHttpClient

protected void initHttpClient(RequestInterceptorHandler requestInterceptorHandler)