org.fusesource.fabric.boot.commands.support
Class EnsembleCommandSupport

java.lang.Object
  org.apache.karaf.shell.console.AbstractAction
      org.apache.karaf.shell.console.OsgiCommandSupport
          org.fusesource.fabric.boot.commands.support.EnsembleCommandSupport

All Implemented Interfaces:

org.apache.felix.gogo.commands.Action, org.apache.karaf.shell.console.BundleContextAware

Direct Known Subclasses:

Create

public abstract class EnsembleCommandSupport
extends org.apache.karaf.shell.console.OsgiCommandSupport

Field Summary

protected ZooKeeperClusterService

service

Fields inherited from class org.apache.karaf.shell.console.OsgiCommandSupport

bundleContext, usedReferences

Fields inherited from class org.apache.karaf.shell.console.AbstractAction

log, session

Constructor Summary

EnsembleCommandSupport()

Method Summary

protected void	checkFabricAvailable()
protected boolean	checkIfShouldModify(org.apache.felix.service.command.CommandSession session, boolean force)
ZooKeeperClusterService	getService()
protected java.lang.String[]	promptForNewUser(java.lang.String user, java.lang.String password) Prompts the user for username and/or password.
void	setService(ZooKeeperClusterService service)

Methods inherited from class org.apache.karaf.shell.console.OsgiCommandSupport

execute, getAllServices, getBundleContext, getService, setBundleContext, ungetServices

Methods inherited from class org.apache.karaf.shell.console.AbstractAction

doExecute

Methods inherited from class java.lang.Object

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

Field Detail

service

protected ZooKeeperClusterService service

Constructor Detail

EnsembleCommandSupport

public EnsembleCommandSupport()

Method Detail

getService

public ZooKeeperClusterService getService()

setService

public void setService(ZooKeeperClusterService service)

checkFabricAvailable

protected void checkFabricAvailable()

checkIfShouldModify

protected boolean checkIfShouldModify(org.apache.felix.service.command.CommandSession session,
                                      boolean force)
                               throws java.io.IOException

Throws:

java.io.IOException

promptForNewUser

protected java.lang.String[] promptForNewUser(java.lang.String user,
                                              java.lang.String password)
                                       throws java.io.IOException

Prompts the user for username and/or password.

Parameters:

user - The default username.

password - The default password.

Returns:

An String array with username at index 0 and password at index 1.

Throws:

java.io.IOException