Module java.rmi
Package java.rmi.activation

Class ActivationGroupDesc.CommandEnvironment

java.lang.Object
java.rmi.activation.ActivationGroupDesc.CommandEnvironment
All Implemented Interfaces:
Serializable
Enclosing class:
ActivationGroupDesc
public static class ActivationGroupDesc.CommandEnvironment
extends Object
implements Serializable
Startup options for ActivationGroup implementations. This class allows overriding default system properties and specifying implementation-defined options for ActivationGroups.
Since:
1.2
See Also:
Serialized Form

  • Constructor Details

    • CommandEnvironment

      public CommandEnvironment​(String cmdpath, String[] argv)
      Create a CommandEnvironment with all the necessary information.
      Parameters:
      cmdpath - the name of the java executable, including the full path, or null, meaning "use rmid's default". The named program must be able to accept multiple -Dpropname=value options (as documented for the "java" tool)
      argv - extra options which will be used in creating the ActivationGroup. Null has the same effect as an empty list.
      Since:
      1.2

  • Method Details

    • getCommandPath

      public String getCommandPath()
      Fetch the configured path-qualified java command name.
      Returns:
      the configured name, or null if configured to accept the default
      Since:
      1.2

    • getCommandOptions

      public String[] getCommandOptions()
      Fetch the configured java command options.
      Returns:
      An array of the command options which will be passed to the new child command by rmid. Note that rmid may add other options before or after these options, or both. Never returns null.
      Since:
      1.2

    • equals

      public boolean equals​(Object obj)
      Compares two command environments for content equality.
      Overrides:
      equals in class Object
      Parameters:
      obj - the Object to compare with
      Returns:
      true if these Objects are equal; false otherwise.
      Since:
      1.2
      See Also:
      Hashtable

    • hashCode

      public int hashCode()
      Return identical values for similar CommandEnvironments.
      Overrides:
      hashCode in class Object
      Returns:
      an integer
      See Also:
      Hashtable