com.sas.graphics.components
Class HierarchyModel

com.sas.graphics.components.HierarchyModel

public class HierarchyModel

Usage

Behavior

Since:

SAS 9.2

See Also:

ModelBase, GanttChartModel

Constructor Summary

HierarchyModel()

Method Summary

void	apply(HierarchyModel theOtherObject) Utility method to convey properties contained in "theOtherObject" to this object.
void	clearTreeIconModel() Clear all value icon definitions.
boolean	equals(java.lang.Object obj) Determines whether another object is equal to this TableAxisModel.
TreeIconModel	getTreeIconModel() Return the default icons that will be used when displaying hierarchical data in a treetable.
TreeIconModel	getTreeIconModel(java.lang.Object key) Get a TreeIconModel definition for a unique tree value.
int	hashCode() Computes the hash code for this HierarchyModel.
boolean	isEnabled() Returns whether to display the data in tree hierarchy form.
java.util.Set	keySetTreeIconModel() Retrieve key set for all value icon definitions.
void	putTreeIconModel(java.lang.Object key, TreeIconModel treeIconModel) Define value icons that will be used when displaying hierarchical data in a treetable.
void	removeTreeIconModel(java.lang.Object key) Remove a TreeIconModel definition.
void	setEnabled(boolean newBoolean) Sets whether the table is drawn with a tree to show the hierarchy relationship of the tasks.
void	setTreeIconModel(TreeIconModel newTreeIconModel) Define open icon that will be used when displaying hierarchical data in a treetable.

Methods inherited from class com.sas.graphics.components.ModelBase

addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, removePropertyChangeListener, setContainedModel

Constructor Detail

HierarchyModel

public HierarchyModel()

Method Detail

apply

public void apply(HierarchyModel theOtherObject)

Utility method to convey properties contained in "theOtherObject" to this object.

Note: Contained "models" (i.e. properties that are subclasses of ModelBase) will in turn be called on to convey their properties to the like contained models in the other object. In that respect this can be considered a "tree" type copy.

Also Note: This is a deep copy. Thus after the copy, mutable properties will not be shared by the two instances.

Parameters:

theOtherObject - properties applied to this instance

setEnabled

public void setEnabled(boolean newBoolean)

Sets whether the table is drawn with a tree to show the hierarchy relationship of the tasks. A valid root must exist and a parent variable defined in the chart's TableDataModel.

Parameters:

newBoolean - used to determine if tree hierarchy is shown.

See Also:

isEnabled()

isEnabled

public boolean isEnabled()

Returns whether to display the data in tree hierarchy form.

Returns:

boolean used to determine if the hierarchy is displayed.

See Also:

setEnabled(boolean)

equals

public boolean equals(java.lang.Object obj)

Determines whether another object is equal to this TableAxisModel.

The result is true if and only if the argument is not null and is a TableAxisModel object that has the same property values as this object.

Overrides:

equals in class ModelBase

Parameters:

obj - the object to test for equality with this TableAxisModel

Returns:

true if the objects are the same; false otherwise.

setTreeIconModel

public void setTreeIconModel(TreeIconModel newTreeIconModel)

Define open icon that will be used when displaying hierarchical data in a treetable. This is used only if no valid "Value" icons have been set. "Value" icons can be set using one of the two putTreeValue* methods {putTreeValueIcon, putTreeValueOpenIcon} with putTreeValueIcon having highest precedence.

Parameters:

newTreeIconModel - to be displayed for the default open, closed, tree node.

See Also:

getTreeIconModel()

getTreeIconModel

public TreeIconModel getTreeIconModel()

Return the default icons that will be used when displaying hierarchical data in a treetable.

See Also:

setTreeIconModel(com.sas.graphics.components.TreeIconModel)

putTreeIconModel

public void putTreeIconModel(java.lang.Object key,
                             TreeIconModel treeIconModel)

Define value icons that will be used when displaying hierarchical data in a treetable. The value in the tree portion of the treetable is used for the key to match the icon with the value in the tree.

Parameters:

key - unique tree value.

treeIconModel - icon to be displayed per unique tree value.

See Also:

getTreeIconModel(Object), removeTreeIconModel(Object), clearTreeIconModel(), keySetTreeIconModel()

getTreeIconModel

public TreeIconModel getTreeIconModel(java.lang.Object key)

Get a TreeIconModel definition for a unique tree value.

Parameters:

key - unique tree value.

See Also:

putTreeIconModel(Object,TreeIconModel), removeTreeIconModel(Object), clearTreeIconModel(), keySetTreeIconModel()

removeTreeIconModel

public void removeTreeIconModel(java.lang.Object key)

Remove a TreeIconModel definition.

Parameters:

key - unique tree value.

See Also:

putTreeIconModel(Object,TreeIconModel), getTreeIconModel(Object), clearTreeIconModel(), keySetTreeIconModel()

clearTreeIconModel

public void clearTreeIconModel()

Clear all value icon definitions.

See Also:

putTreeIconModel(Object,TreeIconModel), getTreeIconModel(Object), removeTreeIconModel(Object), keySetTreeIconModel()

keySetTreeIconModel

public java.util.Set keySetTreeIconModel()

Retrieve key set for all value icon definitions.

See Also:

putTreeIconModel(Object,TreeIconModel), getTreeIconModel(Object), removeTreeIconModel(Object), clearTreeIconModel()

hashCode

public int hashCode()

Computes the hash code for this HierarchyModel.

Overrides:

hashCode in class ModelBase

Returns:

a hash code value for this object.