org.rhq.enterprise.communications.util.prefs
Class LocalInetAddressNoDefaultSetupInstruction

java.lang.Object
  org.rhq.enterprise.communications.util.prefs.SetupInstruction
      org.rhq.enterprise.communications.util.prefs.LocalInetAddressNoDefaultSetupInstruction

public class LocalInetAddressNoDefaultSetupInstruction
extends SetupInstruction

Same as LocalInetAddressSetupInstruction, but it does not predefine a default. Allows the user to more easily tell us that he wants to keep the value undefined and rely on the system default.

Author:

John Mazzitelli

Constructor Summary

LocalInetAddressNoDefaultSetupInstruction(java.lang.String preference_name, java.lang.String prompt_message, java.lang.String help_message)
Creates a new LocalInetAddressNoDefaultSetupInstruction object.

Method Summary

void	preProcess() Sets the default as an IP address for this local host.

Methods inherited from class org.rhq.enterprise.communications.util.prefs.SetupInstruction

getDefaultValue, getHelpMessage, getPreferenceName, getPreferences, getPromptMessage, getValidityChecker, isUsingNoEchoPrompt, postProcess, setDefaultValue, setHelpMessage, setPreferences, setPromptMessage, setUsingNoEchoPrompt, setValidityChecker, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalInetAddressNoDefaultSetupInstruction

public LocalInetAddressNoDefaultSetupInstruction(java.lang.String preference_name,
                                                 java.lang.String prompt_message,
                                                 java.lang.String help_message)
                                          throws java.lang.IllegalArgumentException

Creates a new LocalInetAddressNoDefaultSetupInstruction object.

Parameters:

preference_name -

prompt_message -

help_message -

Throws:

java.lang.IllegalArgumentException

See Also:

SetupInstruction.SetupInstruction(String, String, SetupValidityChecker, String, String, boolean)

Method Detail

preProcess

public void preProcess()

Sets the default as an IP address for this local host. We try not to set it to a loopback device.

Overrides:

preProcess in class SetupInstruction

See Also:

SetupInstruction.preProcess()