Package hu.webarticum.treeprinter.misc.fs

Class FsTreeNode

java.lang.Object

hu.webarticum.treeprinter.misc.fs.FsTreeNode

All Implemented Interfaces:

TreeNode

public class FsTreeNode
extends java.lang.Object
implements TreeNode

TreeNode implementation that represents a file system tree. It is recommended to use with the DefaultFsTreeNodeDecorator.

Field Summary

Fields

Modifier and Type	Field	Description
static java.util.Comparator<java.io.File>	DEFAULT_COMPARATOR
static java.io.FileFilter	DEFAULT_FILE_FILTER

Constructor Summary

Constructors

Constructor	Description
FsTreeNode()
FsTreeNode(java.io.File file)
FsTreeNode(java.io.File file, java.io.FileFilter filter)
FsTreeNode(java.io.File file, java.io.FileFilter filter, java.util.Comparator<java.io.File> comparator)
FsTreeNode(java.io.File file, java.io.FileFilter filter, java.util.Comparator<java.io.File> comparator, boolean decorable)

Method Summary

Modifier and Type	Method	Description
java.util.List<TreeNode>	children()	Gets the list of child nodes of this node.
java.lang.String	content()	Gets the content of this node.
java.io.File	getFile()
boolean	isDecorable()	Checks if this node can be decorated.

Methods inherited from class java.lang.Object

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

Methods inherited from interface hu.webarticum.treeprinter.TreeNode

insets, isPlaceholder, originalNode

Field Detail

DEFAULT_FILE_FILTER

public static final java.io.FileFilter DEFAULT_FILE_FILTER

DEFAULT_COMPARATOR

public static final java.util.Comparator<java.io.File> DEFAULT_COMPARATOR

Constructor Detail

FsTreeNode

public FsTreeNode()

FsTreeNode

public FsTreeNode(java.io.File file)

FsTreeNode

public FsTreeNode(java.io.File file,
                  java.io.FileFilter filter)

FsTreeNode

public FsTreeNode(java.io.File file,
                  java.io.FileFilter filter,
                  java.util.Comparator<java.io.File> comparator)

FsTreeNode

public FsTreeNode(java.io.File file,
                  java.io.FileFilter filter,
                  java.util.Comparator<java.io.File> comparator,
                  boolean decorable)

Method Detail

getFile

public java.io.File getFile()

content

public java.lang.String content()

Description copied from interface: TreeNode

Gets the content of this node.

Specified by:

content in interface TreeNode

children

public java.util.List<TreeNode> children()

Description copied from interface: TreeNode

Gets the list of child nodes of this node.

Specified by:

children in interface TreeNode

isDecorable

public boolean isDecorable()

Description copied from interface: TreeNode

Checks if this node can be decorated. By default, decorators should keep non-decorable nodes untouched.

Specified by:

isDecorable in interface TreeNode