Interface OPCTreeNode

    • Method Detail

      • getItemType

        OPCItemType getItemType()
        Returns the OPC item type of this node. May be null for META nodes or ROOT, or FSQL nodes
      • isMetaNode

        boolean isMetaNode()
        Return true if this node doesn't actually represent an OPC item, but is rather a meta node, like LOADING or ERROR
      • reload

        void reload()
        Forces a refresh of the node. If the node is currently loading, a new loading thread will be started
      • blockLoad

        void blockLoad()
      • getChildAt

        OPCTreeNode getChildAt​(int childIndex)
        Specified by:
        getChildAt in interface javax.swing.tree.TreeNode
      • getParent

        OPCTreeNode getParent()
        Specified by:
        getParent in interface javax.swing.tree.TreeNode