Interface TreeModelChangeListener
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- All Superinterfaces:
EventListener
public interface TreeModelChangeListener extends EventListener
Definition of an interface to be implemented by components interested in changes on a tree model.
This interface is used by
TreeConfigurationChangeHandler. Whenever a change event from an associatedConfigurationis received the affectedConfigurationNodeis determined and passed to an implementation of this interface. The implementation can then decide how to react on this change.- Since:
- 1.3
- Version:
- $Id: $
- Author:
- Oliver Heger
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidtreeModelChanged(org.apache.commons.configuration.tree.ConfigurationNode node)Notifies this object that a change of the model configuration was detected.
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Method Detail
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treeModelChanged
void treeModelChanged(org.apache.commons.configuration.tree.ConfigurationNode node)
Notifies this object that a change of the model configuration was detected. The passed inConfigurationNoderepresents the sub tree in the configuration affected by the change. (In the worst case, this is the configuration's root node.)- Parameters:
node- the rootConfigurationNodeof the sub tree affected by the change
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