static {
    JXPathIntrospector.registerDynamicClass(
        NodeDefinition.class, NodeDefinitionPropertyHandler.class);
    JXPathIntrospector.registerDynamicClass(Schema.class, SchemaPropertyHandler.class);

    CONTEXT = JXPathContext.newContext(null);
  }
예제 #2
0
 /**
  * Recupera un nodo del arbol a partir del path de dicho nodo dentro de la jerarquia
  *
  * @param nodePath
  * @return El nodo correspondiente al path solicitado o nulo en caso de no ser un paz valido
  *     dentro de la jerarquia
  */
 public TreeNode getNode(String nodePath) {
   synchronized (this) {
     try {
       JXPathIntrospector.registerDynamicClass(TreeNode.class, TreeNodeXPathHandler.class);
       JXPathIntrospector.registerDynamicClass(TreeView.class, TreeNodeXPathHandler.class);
       JXPathContext xPathContext = JXPathContext.newContext(this);
       return (TreeNode) xPathContext.getValue(nodePath);
     } catch (Exception e) {
       return null;
     }
   }
 }