org.richfaces.renderkit
Class TreeDataModelEventNavigator
java.lang.Object
org.richfaces.renderkit.TreeDataModelEventNavigator
- All Implemented Interfaces:
- LastElementAware
public abstract class TreeDataModelEventNavigator
- extends java.lang.Object
- implements LastElementAware
- Author:
- Nick Belaevski - nbelaevski@exadel.com
created 17.11.2006
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
lastElement
protected boolean lastElement
actualLast
protected boolean actualLast
stackedLast
protected java.lang.Boolean stackedLast
TreeDataModelEventNavigator
public TreeDataModelEventNavigator(UITree tree,
javax.faces.context.FacesContext context,
TreeRowKey floatingKey)
followRowKey
public void followRowKey(TreeRowKey newRowKey)
throws java.io.IOException
- Throws:
java.io.IOException
beforeUp
public abstract void beforeUp(int levels)
throws java.io.IOException
- Throws:
java.io.IOException
beforeDown
public abstract void beforeDown()
throws java.io.IOException
- Throws:
java.io.IOException
afterUp
public abstract void afterUp(int levels)
throws java.io.IOException
- Throws:
java.io.IOException
afterDown
public abstract void afterDown()
throws java.io.IOException
- Throws:
java.io.IOException
getTree
protected UITree getTree()
getFacesContext
protected javax.faces.context.FacesContext getFacesContext()
setLastElement
public void setLastElement()
- Description copied from interface:
LastElementAware
- The method is invoked to notify that last element occured
- Specified by:
setLastElement
in interface LastElementAware
resetLastElement
public void resetLastElement()
- Description copied from interface:
LastElementAware
- The method is invoked to notify that we're done with last element
- Specified by:
resetLastElement
in interface LastElementAware
getRowKey
protected TreeRowKey getRowKey()
isLastElement
protected boolean isLastElement()
isStackedLastElement
protected boolean isStackedLastElement()
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