fdda.plugins.xmlreader
Class GraphicsReader

java.lang.Object
  |
  +--fdda.plugins.xmlreader.GraphicsReader

final class GraphicsReader

extends Object

Provides static helper methods to read the graphical components for the java2d component out of an XML document.

Author:

Jörg Rüdenauer

Method Summary

static Line	readLine(Element element, ErrorHandler handler, String connID, Node startNode, Node endNode, boolean directed) Reads a line from the DOM.
static Node	readNode(Element xmlNode, ErrorHandler handler, String id) Reads a node

Methods inherited from class java.lang.Object

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

Method Detail

readNode

public static Node readNode(Element xmlNode,
                            ErrorHandler handler,
                            String id)

Reads a node

Parameters:

xmlNode - the node in the DOM that contains the graphical node info

handler - the error handler

id - ID for the new node

Returns:

the new node

readLine

public static Line readLine(Element element,
                            ErrorHandler handler,
                            String connID,
                            Node startNode,
                            Node endNode,
                            boolean directed)

Reads a line from the DOM. Also reads its points.

Parameters:

element - the DOM element containing the data of the line

handler - the error handler

connID - ID of the connection represented by the line

startNode - start node of the line

endNode - end node of the line

directed - whether the connection is directed

Returns:

the new line