org.jbpm.process.workitem.ethereum

Class ObserveContractEventWorkitemHandler

java.lang.Object

org.jbpm.process.workitem.core.AbstractLogOrThrowWorkItemHandler

org.jbpm.process.workitem.ethereum.ObserveContractEventWorkitemHandler

All Implemented Interfaces:

org.kie.api.runtime.process.WorkItemHandler

@Wid(widfile="EthereumObserveContractEvent.wid",name="EthereumObserveContractEvent",displayName="EthereumObserveContractEvent",defaultHandler="mvel: new org.jbpm.process.workitem.ethereum.ObserveContractEventWorkitemHandler()",documentation="ethereum-workitem/index.html",category="ethereum-workitem",icon="EthereumObserveContractEvent.png",parameters={@WidParameter(name="ServiceURL",required=true),@WidParameter(name="ContractAddress",required=true),@WidParameter(name="EventName",required=true),@WidParameter(name="SignalName",required=true),@WidParameter(name="EventReturnType"),@WidParameter(name="EventIndexedParameter",runtimeType="java.util.List"),@WidParameter(name="EventNonIndexedParameter",runtimeType="java.util.List"),@WidParameter(name="AbortOnUpdate")},mavenDepends=@WidMavenDepends(group="org.jbpm.contrib",artifact="ethereum-workitem",version="7.43.1.Final"),serviceInfo=@WidService(category="Ethereum",description="Integrate with the Ethereum Blockchain app platform",keywords="Ethereum,blockchain,smart,contract,smartcontract,observe",trigger=@WidTrigger(title="Observe a smart contract deployed onto the blockchain")))
public class ObserveContractEventWorkitemHandler
extends org.jbpm.process.workitem.core.AbstractLogOrThrowWorkItemHandler

Field Summary

Fields inherited from class org.jbpm.process.workitem.core.AbstractLogOrThrowWorkItemHandler

handlingProcessId, handlingStrategy, logThrownException, retries

Constructor Summary

Constructors

Constructor and Description
ObserveContractEventWorkitemHandler()
ObserveContractEventWorkitemHandler(org.kie.api.runtime.KieSession ksession)

Method Summary

Modifier and Type	Method and Description
void	abortWorkItem(org.kie.api.runtime.process.WorkItem wi, org.kie.api.runtime.process.WorkItemManager wim)
void	executeWorkItem(org.kie.api.runtime.process.WorkItem workItem, org.kie.api.runtime.process.WorkItemManager workItemManager)
void	setWeb3j(org.web3j.protocol.Web3j web3j)

Methods inherited from class org.jbpm.process.workitem.core.AbstractLogOrThrowWorkItemHandler

findNodeInstance, handleException, handleException, setLogThrownException

Methods inherited from class java.lang.Object

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

Constructor Detail

ObserveContractEventWorkitemHandler

public ObserveContractEventWorkitemHandler()

ObserveContractEventWorkitemHandler

public ObserveContractEventWorkitemHandler(org.kie.api.runtime.KieSession ksession)

Method Detail

executeWorkItem

public void executeWorkItem(org.kie.api.runtime.process.WorkItem workItem,
                            org.kie.api.runtime.process.WorkItemManager workItemManager)

abortWorkItem

public void abortWorkItem(org.kie.api.runtime.process.WorkItem wi,
                          org.kie.api.runtime.process.WorkItemManager wim)

setWeb3j

public void setWeb3j(org.web3j.protocol.Web3j web3j)