net.sf.jame.core.tree
Class NodeEditor

java.lang.Object
  net.sf.jame.core.tree.NodeEditor

Direct Known Subclasses:

AbstractConfigElementListNode.ListNodeEditor, AbstractConfigElementSingleNode.ListNodeEditor, BooleanElementNode.BooleanNodeEditor, ColorElementNode.ColorNodeEditor, ComplexElementNode.ComplexNodeEditor, ConfigurableExtensionReferenceElementNode.ConfigElementNodeEditor, CriteriaElementNode.CriteriaNodeEditor, DefaultNodeEditor, DoubleElementNode.DoubleNodeEditor, ExtensionReferenceElementNode.ConfigElementNodeEditor, FloatElementNode.FloatNodeEditor, FontElementNode.FontNodeEditor, IntegerElementNode.IntegerNodeEditor, LongElementNode.LongNodeEditor, NumberNodeEditor, PaletteElementNode.PaletteNodeEditor, RectangleElementNode.RectangleNodeEditor, RenderedPaletteElementNode.PaletteNodeEditor, ShortElementNode.ShortNodeEditor, SpeedElementNode.SpeedNodeEditor, StringElementNode.StringNodeEditor, ViewElementNode.ViewNodeEditor

public abstract class NodeEditor
extends java.lang.Object

Author:

Andrea Medeghini

Field Summary

protected Node

node

Constructor Summary

NodeEditor(Node node)
Constructs a new editor.

Method Summary

void	appendChildNode(NodeValue<?> value)
protected abstract Node	createChildNode(NodeValue<?> value)
abstract NodeValue<?>	createNodeValue(java.lang.Object value)
protected void	doAppendNode(Node node)
protected void	doChangeNode(int nodeIndex, Node node)
protected void	doInsertNodeAfter(int index, Node node)
protected void	doInsertNodeBefore(int index, Node node)
protected void	doMoveDownNode(int nodeIndex)
protected void	doMoveUpNode(int nodeIndex)
protected void	doRemoveNode(int nodeIndex)
protected void	doSetValue(NodeValue<?> value)
Node	getChildNode(int index)
int	getChildNodeCount() Returns the number of childs.
ConfigContext	getContext()
int	getIndex()
java.lang.String	getNodeClass()
java.lang.String	getNodeId()
java.lang.String	getNodeLabel()
NodeValue<?>	getNodeValue() Returns the node value.
java.lang.String	getNodeValueAsString() Returns the node value as string.
TransferableNodeValue	getNodeValueAsTransferable() Returns the node value as transferable value.
abstract java.lang.Class<?>	getNodeValueType() Returns the node type.
NodeEditor	getParentNodeEditor()
NodeValue<?>	getPreviousNodeValue() Returns the previous node value.
boolean	hasValue() Returns true if value is set.
void	insertChildNodeAfter(int index, NodeValue<?> value)
void	insertChildNodeAt(java.lang.Integer index, NodeValue<?> value)
void	insertChildNodeBefore(int index, NodeValue<?> value)
boolean	isNodeAttribute()
boolean	isNodeEditable()
boolean	isNodeMutable()
boolean	isParentMutable()
boolean	isRefreshRequired()
void	moveDownChildNode(int index)
void	moveUpChildNode(int index)
void	removeAllChildNodes()
void	removeChildNode(int index)
void	setNodeValue(NodeValue<?> value) Sets the node value.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

node

protected Node node

Constructor Detail

NodeEditor

public NodeEditor(Node node)

Constructs a new editor.

Parameters:

node - the node.

Method Detail

getContext

public ConfigContext getContext()

Returns:

getNodeId

public java.lang.String getNodeId()

Returns:

the nodeId.

getNodeLabel

public java.lang.String getNodeLabel()

Returns:

getNodeClass

public java.lang.String getNodeClass()

Returns:

isNodeEditable

public boolean isNodeEditable()

Returns:

true if the node is editable.

isNodeMutable

public boolean isNodeMutable()

Returns:

true if the node is mutable.

isNodeAttribute

public boolean isNodeAttribute()

Returns:

true if the node is an attribute.

isRefreshRequired

public boolean isRefreshRequired()

Returns:

true if refresh is required.

getNodeValueType

public abstract java.lang.Class<?> getNodeValueType()

Returns the node type.

Returns:

the node type.

createNodeValue

public abstract NodeValue<?> createNodeValue(java.lang.Object value)

Parameters:

value -

Returns:

getPreviousNodeValue

public final NodeValue<?> getPreviousNodeValue()

Returns the previous node value.

Returns:

the previous node value.

getNodeValue

public final NodeValue<?> getNodeValue()

Returns the node value.

Returns:

the node value.

hasValue

public final boolean hasValue()

Returns true if value is set.

Returns:

true if value is set.

setNodeValue

public final void setNodeValue(NodeValue<?> value)

Sets the node value.

Parameters:

value - the node value to set.

getNodeValueAsString

public java.lang.String getNodeValueAsString()

Returns the node value as string.

Returns:

the string.

getNodeValueAsTransferable

public TransferableNodeValue getNodeValueAsTransferable()

Returns the node value as transferable value.

Returns:

the transferable value.

getIndex

public int getIndex()

Returns:

the node index.

getChildNodeCount

public int getChildNodeCount()

Returns the number of childs.

Returns:

the number of childs.

getChildNode

public Node getChildNode(int index)

Parameters:

index -

Returns:

the child.

appendChildNode

public final void appendChildNode(NodeValue<?> value)

Parameters:

value -

insertChildNodeBefore

public final void insertChildNodeBefore(int index,
                                        NodeValue<?> value)

Parameters:

index -

value -

insertChildNodeAfter

public final void insertChildNodeAfter(int index,
                                       NodeValue<?> value)

Parameters:

index -

value -

insertChildNodeAt

public void insertChildNodeAt(java.lang.Integer index,
                              NodeValue<?> value)

Parameters:

index -

value -

removeChildNode

public final void removeChildNode(int index)

Parameters:

index -

moveUpChildNode

public final void moveUpChildNode(int index)

Parameters:

index -

moveDownChildNode

public final void moveDownChildNode(int index)

Parameters:

index -

removeAllChildNodes

public void removeAllChildNodes()

getParentNodeEditor

public NodeEditor getParentNodeEditor()

Returns:

the parent node editor.

isParentMutable

public boolean isParentMutable()

Returns:

true if node is removable.

createChildNode

protected abstract Node createChildNode(NodeValue<?> value)

Parameters:

value -

doSetValue

protected void doSetValue(NodeValue<?> value)

Parameters:

value -

doAppendNode

protected void doAppendNode(Node node)

Parameters:

node -

doInsertNodeAfter

protected void doInsertNodeAfter(int index,
                                 Node node)

Parameters:

index -

node -

doInsertNodeBefore

protected void doInsertNodeBefore(int index,
                                  Node node)

Parameters:

index -

node -

doRemoveNode

protected void doRemoveNode(int nodeIndex)

Parameters:

nodeIndex -

doMoveUpNode

protected void doMoveUpNode(int nodeIndex)

Parameters:

nodeIndex -

doMoveDownNode

protected void doMoveDownNode(int nodeIndex)

Parameters:

nodeIndex -

doChangeNode

protected void doChangeNode(int nodeIndex,
                            Node node)

Parameters:

nodeIndex -