votorola.a.register.trust
Class CR_Trust

java.lang.Object
  CommandResponder.Base
      CR_Trust

All Implemented Interfaces:

CommandResponder

Direct Known Subclasses:

CR_Untrust

public class CR_Trust
extends CommandResponder.Base

Responder for the command 'trust' - to extend trust to another voter.

See Also:

http://zelea.com/project/votorola/a/mail/guide.xht#trust

Nested Class Summary

Nested classes/interfaces inherited from interface CommandResponder

CommandResponder.AnonymousIssueException, CommandResponder.Base, CommandResponder.Session, CommandResponder.X

Field Summary

Fields inherited from class CommandResponder.Base

electoralService, keyPrefix

Constructor Summary

CR_Trust(Register register)
Constructs a CR_Trust.

CR_Trust(Register register, String keyPrefix)
Constructs a CR_Trust as a subclass.

Method Summary

protected void	appendTrustList(RegistrationC registration, CommandResponder.Session session) Appends a list of trusted voters to the reply.
protected void	commitTrustAndEcho(String destinationEmail, boolean toAdd, RegistrationC registration, CommandResponder.Session session) Commits the addition or removal of a trusted voter, and appends an echo of the change to the reply.
static String	edgeWarning(Register register, Registration voter0, Registration voter1, BundleFormatter bunA) Returns a localized edge extension warning; or null if the edge appears to be extendable.
protected Register	register()
Exception	respond(String[] argv, CommandResponder.Session session) Responds to an invocation of the command.

Methods inherited from class CommandResponder.Base

acceptsAnonymousIssue, canonicalEmail, commandName, compileBaseOptions, help, parse

Methods inherited from class java.lang.Object

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

Constructor Detail

CR_Trust

public CR_Trust(Register register)

Constructs a CR_Trust.

CR_Trust

CR_Trust(Register register,
         String keyPrefix)

Constructs a CR_Trust as a subclass.

Method Detail

edgeWarning

@ThreadSafe
public static String edgeWarning(Register register,
                                            Registration voter0,
                                            Registration voter1,
                                            BundleFormatter bunA)

Returns a localized edge extension warning; or null if the edge appears to be extendable. The warning is either a bar prediction, or a message explaining why a bar prediction is not possible.

respond

public Exception respond(String[] argv,
                         CommandResponder.Session session)

Description copied from interface: CommandResponder

Responds to an invocation of the command.

Parameters:

argv - array of command name (index 0) and any arguments (indeces 1..*)

Returns:

any soft exception, of temporary cause (which might clear up on a retry); or null if none occured

appendTrustList

protected void appendTrustList(RegistrationC registration,
                               CommandResponder.Session session)
                        throws IOException,
                               NoSuchMethodException,
                               ScriptException,
                               SQLException

Appends a list of trusted voters to the reply.

Parameters:

session - with wrapping turned off in its reply builder

Throws:

IOException

NoSuchMethodException

ScriptException

SQLException

commitTrustAndEcho

protected void commitTrustAndEcho(String destinationEmail,
                                  boolean toAdd,
                                  RegistrationC registration,
                                  CommandResponder.Session session)
                           throws SQLException,
                                  VoterInputTable.BadInputException

Commits the addition or removal of a trusted voter, and appends an echo of the change to the reply.

Parameters:

toAdd - true to add trust, false to remove it

session - with wrapping turned off in its reply builder

Throws:

SQLException

VoterInputTable.BadInputException

register

protected Register register()