g2d.graph

Class DotParserUtils

java.lang.Object

g2d.graph.DotParserUtils

public class DotParserUtils
extends java.lang.Object

Encapsulating the interface to the dot graph drawing and layout program.

Since:

October 2011, beefed up february 2013

Author:

Ian A. Mason

Field Summary

Fields

Modifier and Type	Field and Description
static java.awt.Color	DEFAULT_BORDER_COLOR
static java.awt.Color	DEFAULT_FILL_COLOR
static boolean	NEW_EDGE_RENDERING

Constructor Summary

Constructors

Constructor and Description
DotParserUtils()

Method Summary

Modifier and Type	Method and Description
static java.awt.Dimension	parseBoundingBoxAttribute(java.lang.String bboxAttr)
static java.awt.Color	parseColorAttribute(java.lang.String attribute, java.awt.Color defaultColor)
static double	parseDimensionAttribute(java.lang.String attribute)
static boolean	parseEdgeAttributes(IOPEdge edge, java.util.HashMap<java.lang.String,java.lang.String> attributes, double graphHeight)
static boolean	parseEdgeAttributes(IOPEdge edge, java.lang.String pointStr, java.lang.String dir, java.lang.String style, double graphHeight)
static boolean	parseEdgeAttributes(IOPEdge edge, java.lang.String _draw_, java.lang.String _ldraw_, java.lang.String _hdraw_, java.lang.String _tdraw_, java.lang.String _hldraw_, java.lang.String _tldraw_, double graphHeight)
static int	parseIntegerAttribute(java.lang.String attribute)
static IOPNode	parseNodeAttributes(IOPGraph graph, IOPNode node, java.lang.String node_id, java.util.HashMap<java.lang.String,java.lang.String> attributes, double graphHeight)
static IOPNode	parseNodeAttributes(IOPGraph graph, IOPNode node, java.lang.String node_id, java.util.HashMap<java.lang.String,java.lang.String> attributes, double graphHeight, java.util.HashMap<java.lang.String,java.lang.String> global_attributes)
static java.awt.geom.Point2D	parsePositionAttribute(java.lang.String attribute, double graphHeight)
static IOPSubgraph	parseSubgraphAttributes(IOPSubgraph subgraph, java.lang.String subgraph_id, java.util.HashMap<java.lang.String,java.lang.String> attributes, double graphHeight)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_BORDER_COLOR

public static java.awt.Color DEFAULT_BORDER_COLOR

DEFAULT_FILL_COLOR

public static java.awt.Color DEFAULT_FILL_COLOR

NEW_EDGE_RENDERING

public static final boolean NEW_EDGE_RENDERING

See Also:

Constant Field Values

Constructor Detail

DotParserUtils

public DotParserUtils()

Method Detail

parseColorAttribute

public static java.awt.Color parseColorAttribute(java.lang.String attribute,
                                                 java.awt.Color defaultColor)

parsePositionAttribute

public static java.awt.geom.Point2D parsePositionAttribute(java.lang.String attribute,
                                                           double graphHeight)

parseDimensionAttribute

public static double parseDimensionAttribute(java.lang.String attribute)

parseIntegerAttribute

public static int parseIntegerAttribute(java.lang.String attribute)

parseBoundingBoxAttribute

public static java.awt.Dimension parseBoundingBoxAttribute(java.lang.String bboxAttr)

parseSubgraphAttributes

public static IOPSubgraph parseSubgraphAttributes(IOPSubgraph subgraph,
                                                  java.lang.String subgraph_id,
                                                  java.util.HashMap<java.lang.String,java.lang.String> attributes,
                                                  double graphHeight)

parseNodeAttributes

public static IOPNode parseNodeAttributes(IOPGraph graph,
                                          IOPNode node,
                                          java.lang.String node_id,
                                          java.util.HashMap<java.lang.String,java.lang.String> attributes,
                                          double graphHeight,
                                          java.util.HashMap<java.lang.String,java.lang.String> global_attributes)

parseNodeAttributes

public static IOPNode parseNodeAttributes(IOPGraph graph,
                                          IOPNode node,
                                          java.lang.String node_id,
                                          java.util.HashMap<java.lang.String,java.lang.String> attributes,
                                          double graphHeight)

parseEdgeAttributes

public static boolean parseEdgeAttributes(IOPEdge edge,
                                          java.util.HashMap<java.lang.String,java.lang.String> attributes,
                                          double graphHeight)

parseEdgeAttributes

public static boolean parseEdgeAttributes(IOPEdge edge,
                                          java.lang.String _draw_,
                                          java.lang.String _ldraw_,
                                          java.lang.String _hdraw_,
                                          java.lang.String _tdraw_,
                                          java.lang.String _hldraw_,
                                          java.lang.String _tldraw_,
                                          double graphHeight)

parseEdgeAttributes

public static boolean parseEdgeAttributes(IOPEdge edge,
                                          java.lang.String pointStr,
                                          java.lang.String dir,
                                          java.lang.String style,
                                          double graphHeight)