infovis.tree.io
Class TreeReaderFactory

java.lang.Object
  infovis.utils.BasicFactory
      infovis.io.AbstractReaderFactory
          infovis.tree.io.TreeReaderFactory

public class TreeReaderFactory
extends AbstractReaderFactory

Factory of tree readers.

Version:

$Revision: 1.19 $

Author:

Jean-Daniel Fekete

Nested Class Summary

static class

TreeReaderFactory.DefaultCreator

Nested classes/interfaces inherited from class infovis.io.AbstractReaderFactory

AbstractReaderFactory.AbstractCreator, AbstractReaderFactory.Creator

Constructor Summary

TreeReaderFactory()

Method Summary

static AbstractReader	createTreeReader(String name, Tree tree) Creates a tree reader from a specified resource name and a tree
static TreeReaderFactory	getInstance() Returns the shared instance of this TreeReaderFactory
static Tree	getTree(Table table) Returns a tree from a table.
static boolean	readTree(String name, Tree tree)
static void	setInstance(TreeReaderFactory tree)

Methods inherited from class infovis.io.AbstractReaderFactory

add, create, create, getCreatorAt, getCreatorNamed, iterator, remove, tryRead

Methods inherited from class infovis.utils.BasicFactory

loadProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeReaderFactory

public TreeReaderFactory()

Method Detail

getTree

public static Tree getTree(Table table)

Returns a tree from a table.

Parameters:

table - the table.

Returns:

a tree from a table.

getInstance

public static TreeReaderFactory getInstance()

Returns the shared instance of this TreeReaderFactory

Returns:

the shared instance of this TreeReaderFactory

setInstance

public static void setInstance(TreeReaderFactory tree)

createTreeReader

public static AbstractReader createTreeReader(String name,
                                              Tree tree)

Creates a tree reader from a specified resource name and a tree

Parameters:

name - the resource name

tree - the tree

Returns:

a tree reader or null.

readTree

public static boolean readTree(String name,
                               Tree tree)