Package com.vaadin.util

Class ConnectorHelper

  • public class ConnectorHelper
extends java.lang.Object
    Provides various helper methods for connectors. Meant for internal use.
    Since:
    7.1
    Author:
    Vaadin Ltd

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String getDebugInformation​(ClientConnector connector)
      Creates a string containing debug info for the connector.
      static void writeHierarchyInformation​(ClientConnector connector, java.lang.StringBuilder builder)
      Creates a string containing hierarchy information for the connector.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • getDebugInformation

        public static java.lang.String getDebugInformation​(ClientConnector connector)
        Creates a string containing debug info for the connector.
        Parameters:
        connector - The connector to print debug info about
        Returns:
        A string with debug information
        Since:
        7.1

      • writeHierarchyInformation

        public static void writeHierarchyInformation​(ClientConnector connector,
                                             java.lang.StringBuilder builder)
        Creates a string containing hierarchy information for the connector.
        Parameters:
        connector - The connector to get hierarchy information for
        builder - The StringBuilder where the information should be written
        Since:
        7.1