org.fusesource.fabric.commands.support
Class ChangeRequirementSupport

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

All Implemented Interfaces:

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

Direct Known Subclasses:

RequireProfileDelete, RequireProfileSet

public abstract class ChangeRequirementSupport
extends FabricCommand

Field Summary

Fields inherited from class org.fusesource.fabric.boot.commands.support.FabricCommand

AGENT_PID, configurationAdmin, fabricService

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

ChangeRequirementSupport()

Method Summary

protected java.lang.Object	doExecute()
protected abstract boolean	updateRequirements(FabricRequirements requirements) Performs the updates on the requirements, returning true if the requirements are updated.

Methods inherited from class org.fusesource.fabric.boot.commands.support.FabricCommand

checkFabricAvailable, doesContainerExist, getConfigurationAdmin, getContainer, getFabricService, getProfile, getProfiles, getProfiles, getZooKeeper, percentText, setConfigurationAdmin, setFabricService, setZooKeeper, toString

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

execute, getAllServices, getBundleContext, getService, setBundleContext, ungetServices

Methods inherited from class java.lang.Object

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

Constructor Detail

ChangeRequirementSupport

public ChangeRequirementSupport()

Method Detail

doExecute

protected java.lang.Object doExecute()
                              throws java.lang.Exception

Specified by:

doExecute in class org.apache.karaf.shell.console.AbstractAction

Throws:

java.lang.Exception

updateRequirements

protected abstract boolean updateRequirements(FabricRequirements requirements)

Performs the updates on the requirements, returning true if the requirements are updated.