| java.lang.Object
 org.jfree.ui.action.DowngradeActionMap
| DowngradeActionMap | | public class DowngradeActionMap (Code) | | An actionmap, which is JDK 1.2.2 compatible.
This implementation does not implement the ActionMap interface of
JDK 1.3 or higher to maintain the compatibility with JDK 1.2 which
does not know this interface.
The usage is still the same.
author:
Thomas Morger |
| Method Summary | |
| public Object[] | allKeys()
Returns an array of the keys defined in this ActionMap and
its parent. | | public void | clear()
Removes all the mappings from this ActionMap. | | public Action | get(Object key)
Returns the binding for key, messaging the
parent ActionMap if the binding is not locally defined.
Parameters:
key - the key to be queried. | | public DowngradeActionMap | getParent()
Returns this ActionMap's parent. | | public Object[] | keys()
Returns the Action names that are bound in this ActionMap. | | public void | put(Object key, Action action)
Adds a binding for key to action. | | public void | remove(Object key)
Removes the binding for key from this ActionMap. | | public void | setParent(DowngradeActionMap map)
Sets this ActionMap's parent. | | public int | size()
Returns the number of bindings. |
| DowngradeActionMap | | public DowngradeActionMap()(Code) | | Default Constructor. Creates a new empty map.
|
| allKeys | | public Object[] allKeys()(Code) | | Returns an array of the keys defined in this ActionMap and
its parent. This method differs from keys() in that
this method includes the keys defined in the parent.
all keys of this map and all parents. |
| clear | | public void clear()(Code) | | Removes all the mappings from this ActionMap.
|
| get | | public Action get(Object key)(Code) | | Returns the binding for key, messaging the
parent ActionMap if the binding is not locally defined.
Parameters:
key - the key to be queried. the action for this key, or null if there is no such action. |
| getParent | | public DowngradeActionMap getParent()(Code) | | Returns this ActionMap's parent.
the ActionMap that is the parent of this one,or null if this ActionMap has no parent |
| keys | | public Object[] keys()(Code) | | Returns the Action names that are bound in this ActionMap.
the keys which are directly bound to this map. |
| put | | public void put(Object key, Action action)(Code) | | Adds a binding for key to action.
If action is null, this removes the current binding
for key.
In most instances, key will be
action.getValue(NAME).
Parameters:
key - the key for the action.
Parameters:
action - the action to be added. |
| remove | | public void remove(Object key)(Code) | | Removes the binding for key from this ActionMap.
Parameters:
key - the key to be removed. |
| setParent | | public void setParent(DowngradeActionMap map)(Code) | | Sets this ActionMap's parent.
Parameters:
map - the ActionMap that is the parent of this one |
| size | | public int size()(Code) | | Returns the number of bindings.
the number of entries in this map. |
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