eu.dnetlib.msro.workflows.nodes

Class AsyncJobNode

java.lang.Object

com.googlecode.sarasvati.mem.MemNode

eu.dnetlib.msro.workflows.nodes.SarasvatiJobNode

eu.dnetlib.msro.workflows.nodes.AsyncJobNode

All Implemented Interfaces:

com.googlecode.sarasvati.adapter.Adaptable, com.googlecode.sarasvati.Node, Cloneable, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware

Direct Known Subclasses:

ExecuteSqlFromEnvJobNode, ExecuteSqlJobNode, QueryDbJobNode

public abstract class AsyncJobNode
extends SarasvatiJobNode

Field Summary

Fields inherited from class com.googlecode.sarasvati.mem.MemNode

definingGraph, external, externalEnv, graph, guard, id, idGenerator, isStart, joinParam, joinType, name, originatingExternalNode, type

Constructor Summary

Constructors

Constructor and Description
AsyncJobNode()

Method Summary

Modifier and Type	Method and Description
protected void	beforeCompleted(com.googlecode.sarasvati.NodeToken token)
protected void	beforeFailed(com.googlecode.sarasvati.NodeToken token)
protected void	beforeStart(com.googlecode.sarasvati.NodeToken token)
void	execute(com.googlecode.sarasvati.Engine engine, com.googlecode.sarasvati.NodeToken token)
protected abstract String	execute(com.googlecode.sarasvati.NodeToken token)

Methods inherited from class eu.dnetlib.msro.workflows.nodes.SarasvatiJobNode

getBeanName, getEnvParams, getParams, getPropertyFetcher, getSysParams, parseJsonParameters, setBeanName, setEnvParams, setParams, setSysParams

Methods inherited from class com.googlecode.sarasvati.mem.MemNode

backtrack, clone, getAdaptor, getDefiningGraph, getExternal, getExternalEnv, getGraph, getGuard, getId, getJoinParam, getJoinStrategy, getJoinType, getName, getOriginatingExternalNode, getType, guard, initId, isBacktrackable, isImportedFromExternal, isStart, setDefiningGraph, setExternal, setGraph, setGuard, setJoinParam, setJoinType, setName, setOriginatingExternalNode, setStart, setType

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncJobNode

public AsyncJobNode()

Method Detail

execute

public void execute(com.googlecode.sarasvati.Engine engine,
                    com.googlecode.sarasvati.NodeToken token)

Specified by:

execute in interface com.googlecode.sarasvati.Node

Overrides:

execute in class SarasvatiJobNode

execute

protected abstract String execute(com.googlecode.sarasvati.NodeToken token)
                           throws Exception

Throws:

Exception

beforeStart

protected void beforeStart(com.googlecode.sarasvati.NodeToken token)

beforeCompleted

protected void beforeCompleted(com.googlecode.sarasvati.NodeToken token)

beforeFailed

protected void beforeFailed(com.googlecode.sarasvati.NodeToken token)