org.flowable.cmmn.engine.impl.behavior.impl.http.handler

Class DelegateExpressionHttpHandler

java.lang.Object

org.flowable.cmmn.engine.impl.behavior.impl.http.handler.DelegateExpressionHttpHandler

All Implemented Interfaces:

HttpRequestHandler, HttpResponseHandler

public class DelegateExpressionHttpHandler
extends Object
implements HttpRequestHandler, HttpResponseHandler

Author:

Tijs Rademakers

Field Summary

Fields

Modifier and Type	Field and Description
protected Expression	expression
protected List<org.flowable.cmmn.model.FieldExtension>	fieldExtensions

Constructor Summary

Constructors

Constructor and Description
DelegateExpressionHttpHandler(Expression expression, List<org.flowable.cmmn.model.FieldExtension> fieldDeclarations)

Method Summary

Modifier and Type	Method and Description
String	getExpressionText() returns the expression text for this execution listener.
void	handleHttpRequest(VariableContainer execution, HttpRequest httpRequest, FlowableHttpClient client)
void	handleHttpResponse(VariableContainer execution, HttpResponse httpResponse)
static Object	resolveDelegateExpression(Expression expression, VariableContainer variableScope, List<org.flowable.cmmn.model.FieldExtension> fieldExtensions)

Methods inherited from class java.lang.Object

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

Field Detail

expression

protected Expression expression

fieldExtensions

protected final List<org.flowable.cmmn.model.FieldExtension> fieldExtensions

Constructor Detail

DelegateExpressionHttpHandler

public DelegateExpressionHttpHandler(Expression expression,
                                     List<org.flowable.cmmn.model.FieldExtension> fieldDeclarations)

Method Detail

handleHttpRequest

public void handleHttpRequest(VariableContainer execution,
                              HttpRequest httpRequest,
                              FlowableHttpClient client)

Specified by:

handleHttpRequest in interface HttpRequestHandler

handleHttpResponse

public void handleHttpResponse(VariableContainer execution,
                               HttpResponse httpResponse)

Specified by:

handleHttpResponse in interface HttpResponseHandler

getExpressionText

public String getExpressionText()

returns the expression text for this execution listener. Comes in handy if you want to check which listeners you already have.

resolveDelegateExpression

public static Object resolveDelegateExpression(Expression expression,
                                               VariableContainer variableScope,
                                               List<org.flowable.cmmn.model.FieldExtension> fieldExtensions)