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java.lang.Objecttwaver.alarm.PropertyPropagator<Element>
twaver.alarm.AlarmStatePropagator
public class AlarmStatePropagator
告警状态传播器,用于告警传递逻辑的控制,twaver中子节点上的告警可以向上传播,被称为传播告警
Field Summary |
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Fields inherited from class twaver.alarm.PropertyPropagator |
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isPropagating |
Constructor Summary | |
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AlarmStatePropagator(ElementBox dataBox)
Creator. |
Method Summary | |
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protected void |
onDataPropertyChangeEvent(PropertyChangeEvent e)
元素属性变化事件,回调此函数 |
protected void |
propagateToParent(Data child,
Data parent)
Called when need to propagate property change to specified data's parent. |
protected void |
propagateToTop(Data data)
Propagate property change to the specified data's next level data. |
Methods inherited from class twaver.alarm.PropertyPropagator |
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getDataBox, getPropertyName, getPropertyType, isEnable, propagate, setEnable |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public AlarmStatePropagator(ElementBox dataBox)
dataBox
- - the element box this propagator will work for.Method Detail |
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protected void onDataPropertyChangeEvent(PropertyChangeEvent e)
PropertyPropagator
onDataPropertyChangeEvent
in class PropertyPropagator<Element>
protected void propagateToTop(Data data)
PropertyPropagator
propagateToTop
in class PropertyPropagator<Element>
data
- the data need to propagate.protected void propagateToParent(Data child, Data parent)
PropertyPropagator
propagateToParent
in class PropertyPropagator<Element>
child
- child data, the change source.parent
- parent data, the propagation target.
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