Package org.basex.gui.layout

Class ResourceFolder

java.lang.Object

javax.swing.tree.DefaultMutableTreeNode

org.basex.gui.layout.ResourceNode

org.basex.gui.layout.ResourceFolder

All Implemented Interfaces:

Serializable, Cloneable, EventListener, TreeWillExpandListener, MutableTreeNode, TreeNode

Direct Known Subclasses:

ResourceRootFolder

public class ResourceFolder
extends ResourceNode

JTree node which represents a folder.

Author:

BaseX Team 2005-21, BSD License, Lukas Kircher

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAXC	Maximum number of displayed/processed children for a node.

Fields inherited from class org.basex.gui.layout.ResourceNode

name

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

Constructors

Constructor	Description
ResourceFolder(byte[] name, byte[] path, BaseXTree tree, Context context)	Constructor.

Method Summary

Modifier and Type	Method	Description
final int	addLeaves(byte[] filter, int cmax, ResourceFolder target)	Filters child nodes by the given filter expression and adds the remaining children to the given node.
boolean	isLeaf()
static byte[]	name(byte[] path)	Extracts the file/document/folder name from the given path.
static byte[]	path(byte[] path)	Returns the path without folder/file name for the given path.
final void	reload()	Reloads this node without repainting the tree.
final void	removeChildren()	Removes all children from this node.

Methods inherited from class org.basex.gui.layout.ResourceNode

path, preparePath, toString, treeWillCollapse, treeWillExpand

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, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject

Methods inherited from class java.lang.Object

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

Field Details

MAXC

public static final int MAXC

Maximum number of displayed/processed children for a node.

See Also:

• Constant Field Values

Constructor Details

ResourceFolder

public ResourceFolder(byte[] name,
 byte[] path,
 BaseXTree tree,
 Context context)

Constructor.

Parameters:

name - displayed node name

path - folder path

tree - tree reference

context - database context

Method Details

addLeaves

public final int addLeaves(byte[] filter,
 int cmax,
 ResourceFolder target)

Filters child nodes by the given filter expression and adds the remaining children to the given node.

Parameters:

filter - filter expression

cmax - counter for the maximum number of children to add

target - node to append filtered nodes

Returns:

number of remaining nodes that can be added

name

public static byte[] name(byte[] path)

Extracts the file/document/folder name from the given path.

Parameters:

path - path

Returns:

name

path

public static byte[] path(byte[] path)

Returns the path without folder/file name for the given path.

Parameters:

path - path

Returns:

path without file/folder name

removeChildren

public final void removeChildren()

Removes all children from this node.

reload

public final void reload()

Reloads this node without repainting the tree.

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface TreeNode

Overrides:

isLeaf in class DefaultMutableTreeNode