Package com.mxgraph.io.graphml

Class mxGraphMlKeyManager

java.lang.Object
com.mxgraph.io.graphml.mxGraphMlKeyManager
public class mxGraphMlKeyManager extends Object
This is a singleton class that contains a map with the key elements of the document. The key elements are wrapped in instances of mxGmlKey and may to be access by ID.

  • Method Details

    • getInstance

      public static mxGraphMlKeyManager getInstance()
      Returns the instance of mxGmlKeyManager. If no instance has been created until the moment, a new instance is returned. This method don't load the map.
      Returns:
      An instance of mxGmlKeyManager.

    • initialise

      public void initialise(Document doc)
      Load the map with the key elements in the document.
      The keys are wrapped for instances of mxGmlKey.
      Parameters:
      doc - Document with the keys.

    • getKeyMap

      public HashMap<String,mxGraphMlKey> getKeyMap()

    • setKeyMap

      public void setKeyMap(HashMap<String,mxGraphMlKey> keyMap)