net.sf.doolin.gui.field.tree.model
Class GUITreeNode

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      net.sf.doolin.gui.field.tree.model.GUITreeNode

All Implemented Interfaces:

Serializable, Cloneable, MutableTreeNode, TreeNode

public class GUITreeNode
extends DefaultMutableTreeNode

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

GUITreeNode(SubscriberValidator validator, GUITreeModel model, Node def, Object bean)
Constructor for a node.

Method Summary

protected GUITreeNode	createChildTreeNode(SubscriberValidator validator, GUITreeModel model, Node childNode, Object childBean) Creates a node for a child.
protected void	fill(SubscriberValidator validator, GUITreeModel model, Object bean) Initializes a node
protected void	fillNodeFromList(SubscriberValidator validator, GUITreeModel model, Node childNode, Collection<?> childBeanList)
protected Collection<?>	getChildBeanList(Object bean, Children children) Gets the list of beans which are associated to a children definition
Node	getDefinition()
LabelInfo	getLabelInfo() Get the label information for this node.
TreePath	getTreePath()
GUITreeNode	lookForNode(boolean onlyImmediates, com.google.common.base.Predicate<GUITreeNode> predicate) Looks for a child node that complies with the given predicate.

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getChildCount, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

GUITreeNode

public GUITreeNode(SubscriberValidator validator,
                   GUITreeModel model,
                   Node def,
                   Object bean)

Constructor for a node.

Parameters:

validator - Validator to be used for the bus subscriptions

model - Owner

def - Node definition

bean - Associated user object

Method Detail

createChildTreeNode

protected GUITreeNode createChildTreeNode(SubscriberValidator validator,
                                          GUITreeModel model,
                                          Node childNode,
                                          Object childBean)

Creates a node for a child.

Parameters:

validator - Validator to be used for the bus subscriptions

model - Owner

childNode - Definition for the child node

childBean - Bean associated to the child node

Returns:

Node for the child

fill

protected void fill(SubscriberValidator validator,
                    GUITreeModel model,
                    Object bean)

Initializes a node

Parameters:

validator - Validator to be used for the bus subscriptions

model - Owner

bean - Associated bean

fillNodeFromList

protected void fillNodeFromList(SubscriberValidator validator,
                                GUITreeModel model,
                                Node childNode,
                                Collection<?> childBeanList)

getChildBeanList

protected Collection<?> getChildBeanList(Object bean,
                                         Children children)

Gets the list of beans which are associated to a children definition

Parameters:

bean - Object associated to the parent node

children - Children definition

Returns:

List of objects that define the children

getDefinition

public Node getDefinition()

getLabelInfo

public LabelInfo getLabelInfo()

Get the label information for this node.

Returns:

Label information for this node.

See Also:

Node.getLabelProvider(), LabelInfoProvider.getLabelIcon(Object)

getTreePath

public TreePath getTreePath()

lookForNode

public GUITreeNode lookForNode(boolean onlyImmediates,
                               com.google.common.base.Predicate<GUITreeNode> predicate)

Looks for a child node that complies with the given predicate.

Parameters:

onlyImmediates - true if only immediate children must be looked for. It false, the whole tree of descendants is looked for.

predicate - The predicate used to identify the node

Returns:

Node that complies with the predicate or null if none has been found.