public class DefaultHierarchyWalker extends Object implements IBaseHierarchyWalker
IBaseHierarchyWalker interface.| Constructor and Description |
|---|
DefaultHierarchyWalker() |
DefaultHierarchyWalker(int nInitialLevel) |
| Modifier and Type | Method and Description |
|---|---|
void |
begin()
Called before the tree walking starts.
|
void |
end()
Called after the tree walking ended.
|
int |
getLevel() |
void |
onLevelDown()
Called before the tree walker descends into the next tree level.
|
void |
onLevelUp()
Called after the tree walker ascends into the previous tree level.
|
public DefaultHierarchyWalker()
public DefaultHierarchyWalker(int nInitialLevel)
@OverrideOnDemand public void begin()
IBaseHierarchyWalkerbegin in interface IBaseHierarchyWalker@OverrideOnDemand @OverridingMethodsMustInvokeSuper public void onLevelDown()
IBaseHierarchyWalkeronLevelDown in interface IBaseHierarchyWalker@Nonnegative public int getLevel()
getLevel in interface IBaseHierarchyWalker@OverrideOnDemand @OverridingMethodsMustInvokeSuper public void onLevelUp()
IBaseHierarchyWalkeronLevelUp in interface IBaseHierarchyWalker@OverrideOnDemand public void end()
IBaseHierarchyWalkerend in interface IBaseHierarchyWalkerCopyright © 2006–2014 phloc systems. All rights reserved.