Package org.apache.geode.modules.session.installer.args

Class ArgumentValues

java.lang.Object
org.apache.geode.modules.session.installer.args.ArgumentValues
public class ArgumentValues extends Object
Result object capturing the result of processing command line arguments.

  • Method Details

    • getPostArgs

      public String[] getPostArgs()
      After processing the command line arguments, this method may be used to return all arguments which were excluded from processing by their placement after the "--" psuedo-argument.
      Returns:
      all unprocess arguments

    • getDefinedArguments

      public Set<Argument> getDefinedArguments()
      Returns a list of all defined arguments.
      Returns:
      set of arguments

    • getDefinedCount

      public int getDefinedCount(Argument... ofThese)
      Counts the number of arguments defined on the command line which are in the list provided.
      Parameters:
      ofThese - the arguments to search for, or null to count all supplied arguments
      Returns:
      count of the defined arguments

    • isDefined

      public boolean isDefined(Argument arg)
      Returns whetheror not the command line argument was actually provided on the command line.
      Parameters:
      arg - argument to query
      Returns:
      true if the argument is defined by the command line, false otherwise

    • getAllResults

      public List<String[]> getAllResults(Argument arg)
      Returns all results for the specified argument. If a command line option is specified more than once, this is the method to use to get all values.
      Parameters:
      arg - argument to query
      Returns:
      list of all parameter lists defined for this argument

    • getFirstResult

      public String getFirstResult(Argument arg)
      Convenience method to return the first value of the first instance of the command line argument values for the specified argument.
      Parameters:
      arg - argument to query
      Returns:
      first parameter of the first list of parameters supplied

    • getFirstResultAsInt

      public int getFirstResultAsInt(Argument arg, int undefinedValue)
      Convenience method to return the result of getFirstResult method as an integer.
      Parameters:
      arg - argument to query
      undefinedValue - value to return when argument is not defined or is illegally defined
      Returns:
      value specified, or default value provided