Class run

java.lang.Object
org.apache.derby.iapi.tools.run
public class run extends Object

The run class facilitates running the various Derby utilities with the java -jar command. For example:

java -jar derbyrun.jar ij [-p propertiesfile] [sql script]
java -jar derbyrun.jar sysinfo [-cp ...] [-cp help]
java -jar derbyrun.jar dblook [args] (or no arguments for usage)
java -jar derbyrun.jar server [args] (or no arguments for usage)
java -jar derbyrun.jar SignatureChecker [args] (or no arguments for usage)

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    private
    run()
    Private constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    static void
    main(String[] args)
    Switch on the first argument to choose the tool, pass the remaining arguments to the tool.
    static void
    printUsage()
    Print the usage statement if the user didn't enter a valid choice of tool.
    private static String[]
    trimArgs(String[] args)
    Utility method to trim one element off of the argument array.

    Methods inherited from class Object

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

  • Constructor Details

    • run

      private run()
      Private constructor. No instances allowed.

  • Method Details

    • main

      public static void main(String[] args) throws IOException
      Switch on the first argument to choose the tool, pass the remaining arguments to the tool.
      Throws:
      IOException

    • trimArgs

      private static String[] trimArgs(String[] args)
      Utility method to trim one element off of the argument array.
      Parameters:
      args - the arguments array
      Returns:
      trimmed the trimmed array

    • printUsage

      public static void printUsage()
      Print the usage statement if the user didn't enter a valid choice of tool.