org.oddjob.state.expr

Class StateExpressionNode

java.lang.Object

org.oddjob.framework.extend.BaseComponent

org.oddjob.framework.extend.BasePrimary

org.oddjob.events.EventSourceBase<java.lang.Boolean>

org.oddjob.state.expr.StateExpressionNode

All Implemented Interfaces:

ArooaContextAware, ArooaSessionAware, EventSource<java.lang.Boolean>, PropertyChangeNotifier, Iconic, LogEnabled, Resetable, Stateful

public class StateExpressionNode
extends EventSourceBase<java.lang.Boolean>

Description

Evaluate a state expression that becomes an event source for triggering other jobs.

See Also:

Trigger

Author:

rob

Constructor Summary

Constructors

Constructor and Description
StateExpressionNode()

Method Summary

Modifier and Type	Method and Description
protected Restore	doStart(java.util.function.Consumer<? super EventOf<java.lang.Boolean>> consumer)
java.lang.String	getExpression()
void	setExpression(java.lang.String expression)

Methods inherited from class org.oddjob.events.EventSourceBase

fireDestroyedState, getStateChanger, hardReset, iconHelper, onHardReset, onReset, onSoftReset, setStateException, softReset, start, stateHandler

Methods inherited from class org.oddjob.framework.extend.BasePrimary

configure, getName, logger, logger, loggerName, save, setName, toString

Methods inherited from class org.oddjob.framework.extend.BaseComponent

addIconListener, addPropertyChangeListener, addStateListener, configure, destroy, firePropertyChange, getArooaSession, iconForId, initialise, lastStateEvent, onConfigured, onDestroy, onInitialised, removeIconListener, removePropertyChangeListener, removeStateListener, save, setArooaContext, setArooaSession

Methods inherited from class java.lang.Object

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

Constructor Detail

StateExpressionNode

public StateExpressionNode()

Method Detail

doStart

protected Restore doStart(java.util.function.Consumer<? super EventOf<java.lang.Boolean>> consumer)
                   throws java.text.ParseException

Specified by:

doStart in class EventSourceBase<java.lang.Boolean>

Throws:

java.text.ParseException

getExpression

public java.lang.String getExpression()

setExpression

public void setExpression(java.lang.String expression)