Module org.jgrapht.ext
Package org.jgrapht.ext

Class JGraphXAdapter<V,E>

java.lang.Object
com.mxgraph.util.mxEventSource
com.mxgraph.view.mxGraph
org.jgrapht.ext.JGraphXAdapter<V,E>
Type Parameters:
V - the graph vertex type
E - the graph edge type
All Implemented Interfaces:
EventListener, GraphListener<V,E>, VertexSetListener<V>
public class JGraphXAdapter<V,E> extends com.mxgraph.view.mxGraph implements GraphListener<V,E>

Adapter to draw a JGraphT graph with the JGraphX drawing library.

This adapter will not convert JGraphX to JGraphT - this should be handled in another class entirely.

Note: If this class is used with an edge type such as String, you must either supply unique String names via addEdge(v1, v2, "edge123"), or use a custom edge factory which does so. Otherwise, if you use addEdge(v1, v2), the edge will be created with an empty String "" as value and saved (in JGraphT as well as in this class), which results in the edge not saving correctly.

Author:
JeanYves Tinevez

  • Nested Class Summary

    Nested classes/interfaces inherited from class com.mxgraph.view.mxGraph

    com.mxgraph.view.mxGraph.mxICellVisitor

    Nested classes/interfaces inherited from class com.mxgraph.util.mxEventSource

    com.mxgraph.util.mxEventSource.mxIEventListener

  • Field Summary

    Fields inherited from class com.mxgraph.view.mxGraph

    allowDanglingEdges, allowLoops, allowNegativeCoordinates, alternateEdgeStyle, autoOrigin, autoSizeCells, border, cellsBendable, cellsCloneable, cellsDeletable, cellsDisconnectable, cellsEditable, cellsLocked, cellsMovable, cellsResizable, cellsSelectable, changesRepaintThreshold, changeSupport, cloneInvalidEdges, collapseToPreferredSize, connectableEdges, constrainChildren, defaultLoopStyle, defaultOverlap, defaultParent, disconnectOnMove, dropEnabled, edgeLabelsMovable, enabled, extendParents, extendParentsOnAdd, fullRepaintHandler, graphModelChangeHandler, gridEnabled, gridSize, htmlLabels, imageBundles, keepEdgesInBackground, keepEdgesInForeground, labelsClipped, labelsVisible, maximumGraphBounds, minimumGraphSize, model, multigraph, multiplicities, origin, portsEnabled, resetEdgesOnConnect, resetEdgesOnMove, resetEdgesOnResize, resetViewOnRootChange, selectionModel, splitEnabled, stylesheet, swimlaneNesting, updateOriginHandler, VERSION, vertexLabelsMovable, view

    Fields inherited from class com.mxgraph.util.mxEventSource

    eventListeners, eventsEnabled, eventSource

  • Constructor Summary

    Constructors
    Constructor
    Description
    JGraphXAdapter(Graph<V,E> graph)
    Constructs and draws a new mxGraph from a JGraphT graph.
    JGraphXAdapter(ListenableGraph<V,E> graph)
    Constructs and draws a new ListenableGraph.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    edgeAdded(GraphEdgeChangeEvent<V,E> e)
    Notifies that an edge has been added to the graph.
    void
    edgeRemoved(GraphEdgeChangeEvent<V,E> e)
    Notifies that an edge has been removed from the graph.
    HashMap<com.mxgraph.model.mxICell,E>
    getCellToEdgeMap()
    Returns Hashmap which maps the visualization mxICells onto their edges.
    HashMap<com.mxgraph.model.mxICell,V>
    getCellToVertexMap()
    Returns Hashmap which maps the visualization mxICells onto their vertices.
    HashMap<E,com.mxgraph.model.mxICell>
    getEdgeToCellMap()
    Returns Hashmap which maps the edges onto their visualization mxICells.
    HashMap<V,com.mxgraph.model.mxICell>
    getVertexToCellMap()
    Returns Hashmap which maps the vertices onto their visualization mxICells.
    void
    vertexAdded(GraphVertexChangeEvent<V> e)
    Notifies that a vertex has been added to the graph.
    void
    vertexRemoved(GraphVertexChangeEvent<V> e)
    Notifies that a vertex has been removed from the graph.

    Methods inherited from class com.mxgraph.view.mxGraph

    addAllEdges, addCell, addCell, addCell, addCells, addCells, addCells, addCells, addEdge, addImageBundle, addPropertyChangeListener, addPropertyChangeListener, addSelectionCell, addSelectionCells, addTopmostVerticesAndEdges, alignCells, alignCells, alignCells, cellConnected, cellDrawn, cellLabelChanged, cellsAdded, cellsAdded, cellsFolded, cellsFolded, cellSizeUpdated, cellsMoved, cellsOrdered, cellsRemoved, cellsResized, cellsToggled, clearSelection, cloneCells, cloneCells, connectCell, connectCell, constrainChild, convertValueToString, createEdge, createGraphView, createGroupCell, createSelectionModel, createStylesheet, createVertex, createVertex, disconnectGraph, drawCell, drawGraph, drawState, enterGroup, enterGroup, exitGroup, extendParent, findTreeRoots, findTreeRoots, findTreeRoots, flipEdge, foldCells, foldCells, foldCells, foldCells, getAllConnectionConstraints, getAllEdges, getAlternateEdgeStyle, getBorder, getBoundingBox, getBoundingBox, getBoundingBox, getBoundingBoxFromGeometry, getBoundsForCells, getBoundsForGroup, getCellBounds, getCellBounds, getCellBounds, getCellBounds, getCellContainmentArea, getCellGeometry, getCellsBeyond, getCellsForGroup, getCellStyle, getCellValidationError, getChangesRepaintThreshold, getChildCells, getChildCells, getChildEdges, getChildOffsetForCell, getChildVertices, getCloneableCells, getConnectionConstraint, getConnectionPoint, getConnections, getConnections, getConnections, getCurrentRoot, getDefaultLoopStyle, getDefaultOverlap, getDefaultParent, getDeletableCells, getDropTarget, getEdges, getEdges, getEdges, getEdges, getEdgesBetween, getEdgesBetween, getEdgeValidationError, getFoldableCells, getGraphBounds, getGridSize, getImage, getImageBundles, getImageBundles, getImageFromBundles, getIncomingEdges, getIncomingEdges, getLabel, getLinkForCell, getMaximumGraphBounds, getMinimumGraphSize, getModel, getMovableCells, getMultiplicities, getOpposites, getOpposites, getOrigin, getOutgoingEdges, getOutgoingEdges, getOverlap, getPaintBounds, getPreferredSizeForCell, getSelectionCell, getSelectionCells, getSelectionCellsForChanges, getSelectionCount, getSelectionModel, getStartSize, getStylesheet, getTargetForCell, getTerminalForPort, getToolTipForCell, getTranslateForRoot, getView, graphModelChanged, groupCells, groupCells, groupCells, groupCells, home, insertEdge, insertEdge, insertVertex, insertVertex, insertVertex, isAllowDanglingEdges, isAllowLoops, isAllowNegativeCoordinates, isAllowOverlapParent, isAutoOrigin, isAutoSizeCell, isAutoSizeCells, isCellBendable, isCellCloneable, isCellCollapsed, isCellConnectable, isCellDeletable, isCellDisconnectable, isCellEditable, isCellFoldable, isCellLocked, isCellMovable, isCellResizable, isCellsBendable, isCellsCloneable, isCellsDeletable, isCellsDisconnectable, isCellsEditable, isCellSelectable, isCellSelected, isCellsLocked, isCellsMovable, isCellsResizable, isCellsSelectable, isCellVisible, isCloneInvalidEdges, isCollapseToPreferredSize, isConnectableEdges, isConstrainChild, isConstrainChildren, isDisconnectOnMove, isDropEnabled, isEdgeLabelsMovable, isEdgeValid, isEnabled, isExtendParent, isExtendParents, isExtendParentsOnAdd, isGridEnabled, isHtmlLabel, isHtmlLabels, isKeepEdgesInBackground, isKeepEdgesInForeground, isLabelClipped, isLabelMovable, isLabelsClipped, isLabelsVisible, isLoop, isMultigraph, isOrthogonal, isPort, isPortsEnabled, isResetEdgesOnConnect, isResetEdgesOnMove, isResetEdgesOnResize, isResetViewOnRootChange, isSelectionEmpty, isSplitEnabled, isSplitTarget, isSwimlane, isSwimlaneNesting, isTerminalPointMovable, isValidAncestor, isValidConnection, isValidDropTarget, isValidRoot, isValidSource, isValidTarget, isVertexLabelsMovable, main, moveCells, moveCells, moveCells, orderCells, orderCells, postProcessCellStyle, processChange, processChanges, refresh, removeCells, removeCells, removeCells, removeCellsFromParent, removeCellsFromParent, removeImageBundle, removePropertyChangeListener, removePropertyChangeListener, removeSelectionCell, removeSelectionCells, removeStateForCell, repaint, repaint, resetEdge, resetEdges, resizeCell, resizeCells, selectAll, selectAll, selectCell, selectCells, selectCells, selectChildCell, selectEdges, selectEdges, selectNextCell, selectParentCell, selectPreviousCell, selectVertices, selectVertices, setAllowDanglingEdges, setAllowLoops, setAllowNegativeCoordinates, setAlternateEdgeStyle, setAutoOrigin, setAutoSizeCells, setBorder, setCellsBendable, setCellsCloneable, setCellsDeletable, setCellsDisconnectable, setCellsEditable, setCellsLocked, setCellsMovable, setCellsResizable, setCellsSelectable, setCellStyle, setCellStyle, setCellStyleFlags, setCellStyleFlags, setCellStyles, setCellStyles, setChangesRepaintThreshold, setCloneInvalidEdges, setCollapseToPreferredSize, setConnectableEdges, setConnectionConstraint, setConstrainChildren, setDefaultLoopStyle, setDefaultOverlap, setDefaultParent, setDisconnectOnMove, setDropEnabled, setEdgeLabelsMovable, setEnabled, setExtendParents, setExtendParentsOnAdd, setGridEnabled, setGridSize, setHtmlLabels, setKeepEdgesInBackground, setKeepEdgesInForeground, setLabelsClipped, setLabelsVisible, setMaximumGraphBounds, setMinimumGraphSize, setModel, setMultigraph, setMultiplicities, setOrigin, setPortsEnabled, setResetEdgesOnConnect, setResetEdgesOnMove, setResetEdgesOnResize, setResetViewOnRootChange, setSelectionCell, setSelectionCells, setSelectionCells, setSplitEnabled, setStylesheet, setSwimlaneNesting, setVertexLabelsMovable, setView, snap, splitEdge, splitEdge, splitEdge, swapBounds, toggleCells, toggleCells, toggleCells, toggleCellStyle, toggleCellStyleFlags, toggleCellStyleFlags, toggleCellStyles, toggleCellStyles, toString, translateCell, traverse, traverse, ungroupCells, ungroupCells, updateAlternateBounds, updateCellSize, updateCellSize, updateGroupBounds, updateGroupBounds, updateGroupBounds, updateGroupBounds, updateOrigin, updateSelection, validateCell, validateEdge

    Methods inherited from class com.mxgraph.util.mxEventSource

    addListener, fireEvent, fireEvent, getEventSource, isEventsEnabled, removeListener, removeListener, setEventsEnabled, setEventSource

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface org.jgrapht.event.GraphListener

    edgeWeightUpdated

  • Constructor Details

    • JGraphXAdapter

      public JGraphXAdapter(ListenableGraph<V,E> graph)
      Constructs and draws a new ListenableGraph. If the graph changes through the ListenableGraph, the JGraphXAdapter will automatically add/remove the new edge/vertex as it implements the GraphListener interface. Throws a IllegalArgumentException if the graph is null.
      Parameters:
      graph - casted to graph

    • JGraphXAdapter

      public JGraphXAdapter(Graph<V,E> graph)
      Constructs and draws a new mxGraph from a JGraphT graph. Changes on the JGraphT graph will not edit this mxGraph any further; use the constructor with the ListenableGraph parameter instead or use this graph as a normal mxGraph. Throws an IllegalArgumentException if the parameter is null.
      Parameters:
      graph - is a graph

  • Method Details

    • getVertexToCellMap

      public HashMap<V,com.mxgraph.model.mxICell> getVertexToCellMap()
      Returns Hashmap which maps the vertices onto their visualization mxICells.
      Returns:
      vertexToCellMap

    • getEdgeToCellMap

      public HashMap<E,com.mxgraph.model.mxICell> getEdgeToCellMap()
      Returns Hashmap which maps the edges onto their visualization mxICells.
      Returns:
      edgeToCellMap

    • getCellToEdgeMap

      public HashMap<com.mxgraph.model.mxICell,E> getCellToEdgeMap()
      Returns Hashmap which maps the visualization mxICells onto their edges.
      Returns:
      cellToEdgeMap

    • getCellToVertexMap

      public HashMap<com.mxgraph.model.mxICell,V> getCellToVertexMap()
      Returns Hashmap which maps the visualization mxICells onto their vertices.
      Returns:
      cellToVertexMap

    • vertexAdded

      public void vertexAdded(GraphVertexChangeEvent<V> e)
      Description copied from interface: VertexSetListener
      Notifies that a vertex has been added to the graph.
      Specified by:
      vertexAdded in interface VertexSetListener<V>
      Parameters:
      e - the vertex event.

    • vertexRemoved

      public void vertexRemoved(GraphVertexChangeEvent<V> e)
      Description copied from interface: VertexSetListener
      Notifies that a vertex has been removed from the graph.
      Specified by:
      vertexRemoved in interface VertexSetListener<V>
      Parameters:
      e - the vertex event.

    • edgeAdded

      public void edgeAdded(GraphEdgeChangeEvent<V,E> e)
      Description copied from interface: GraphListener
      Notifies that an edge has been added to the graph.
      Specified by:
      edgeAdded in interface GraphListener<V,E>
      Parameters:
      e - the edge event.

    • edgeRemoved

      public void edgeRemoved(GraphEdgeChangeEvent<V,E> e)
      Description copied from interface: GraphListener
      Notifies that an edge has been removed from the graph.
      Specified by:
      edgeRemoved in interface GraphListener<V,E>
      Parameters:
      e - the edge event.