com.redhat.rhn.manager.action

Class ActionChainManager

java.lang.Object

com.redhat.rhn.manager.action.ActionChainManager

public class ActionChainManager
extends java.lang.Object

An ActionManager companion to deal with Action Chains. Methods in this class are intended to replace similar methods in ActionManager adding Action Chains support. It was decided to keep this class separate to avoid adding significant complexity to ActionManager.

Method Summary

Modifier and Type	Method and Description
static java.util.Set<Action>	createConfigActionForServers(User user, java.util.Collection<java.lang.Long> revisions, java.util.Collection<Server> servers, ActionType type, java.util.Date earliest, ActionChain actionChain) Creates configuration actions for the given servers.
static java.util.Set<Action>	createConfigActionForServers(User user, java.util.Map<java.lang.Long,java.util.Collection<java.lang.Long>> revisions, java.util.Collection<Server> servers, ActionType type, java.util.Date earliest, ActionChain actionChain) Creates configuration actions from server-revision maps.
static java.util.Set<Action>	createConfigActions(User user, java.util.Collection<java.lang.Long> revisions, java.util.Collection<java.lang.Long> serverIds, ActionType type, java.util.Date earliest, ActionChain actionChain) Creates configuration actions for the given server IDs.
static java.util.Set<Action>	createConfigActions(User user, java.util.Map<java.lang.Long,java.util.Collection<java.lang.Long>> revisions, java.util.Collection<java.lang.Long> serverIds, ActionType type, java.util.Date earliest, ActionChain actionChain) Creates configuration actions from server-revision maps.
static Action	scheduleErrataUpdate(User user, Server server, java.util.List<java.lang.Integer> errataIds, java.util.Date earliest, ActionChain actionChain) Schedules an Errata update on a server.
static java.util.Set<Action>	scheduleErrataUpdates(User user, java.util.Set<java.lang.Long> serverIds, java.util.List<java.lang.Integer> errataIds, java.util.Date earliest, ActionChain actionChain) Schedules one or more Errata updates on multiple servers.
static PackageAction	schedulePackageInstall(User user, Server server, java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages, java.util.Date earliest, ActionChain actionChain) Schedules s package installation on a server.
static java.util.List<Action>	schedulePackageInstalls(User user, java.util.Collection<java.lang.Long> serverIds, java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages, java.util.Date earliest, ActionChain actionChain) Schedules one or more package installation actions on one or more servers.
static PackageAction	schedulePackageRemoval(User user, Server server, java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages, java.util.Date earliest, ActionChain actionChain) Schedules s package removal on a server.
static java.util.List<Action>	schedulePackageRemovals(User user, java.util.Collection<java.lang.Long> serverIds, java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages, java.util.Date earliest, ActionChain actionChain) Schedules one or more package removal actions on one or more servers.
static PackageAction	schedulePackageUpgrade(User user, Server server, java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages, java.util.Date earliest, ActionChain actionChain) Schedules a package upgrade for the given server.
static java.util.List<Action>	schedulePackageUpgrades(User user, java.util.Map<java.lang.Long,java.util.List<java.util.Map<java.lang.String,java.lang.Long>>> packageMaps, java.util.Date earliestAction, ActionChain actionChain) Schedules package upgrade(s) for the given servers.
static PackageAction	schedulePackageVerify(User user, Server server, java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages, java.util.Date earliest, ActionChain actionChain) Schedules a package verification for the given server.
static Action	scheduleRebootAction(User user, Server server, java.util.Date earliest, ActionChain actionChain) Schedules a reboot action on a server.
static java.util.Set<Action>	scheduleRebootActions(User user, java.util.Set<java.lang.Long> serverIds, java.util.Date earliest, ActionChain actionChain) Schedules one or more reboot actions on multiple servers.
static java.util.Set<Action>	scheduleScriptRuns(User user, java.util.List<java.lang.Long> sids, java.lang.String name, ScriptActionDetails script, java.util.Date earliest, ActionChain actionChain) Schedules script actions for the given servers.

Methods inherited from class java.lang.Object

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

Method Detail

schedulePackageInstall

public static PackageAction schedulePackageInstall(User user,
                                                   Server server,
                                                   java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages,
                                                   java.util.Date earliest,
                                                   ActionChain actionChain)

Schedules s package installation on a server.

Parameters:

user - the user scheduling actions

server - the server

packages - the packages

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled action

See Also:

ActionManager.schedulePackageInstall(com.redhat.rhn.domain.user.User, com.redhat.rhn.domain.server.Server, java.util.List, java.util.Date)

schedulePackageRemoval

public static PackageAction schedulePackageRemoval(User user,
                                                   Server server,
                                                   java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages,
                                                   java.util.Date earliest,
                                                   ActionChain actionChain)

Schedules s package removal on a server.

Parameters:

user - the user scheduling actions

server - the server

packages - the packages

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled action

See Also:

ActionManager.schedulePackageRemoval(com.redhat.rhn.domain.user.User, com.redhat.rhn.domain.server.Server, com.redhat.rhn.domain.rhnset.RhnSet, java.util.Date)

schedulePackageUpgrades

public static java.util.List<Action> schedulePackageUpgrades(User user,
                                                             java.util.Map<java.lang.Long,java.util.List<java.util.Map<java.lang.String,java.lang.Long>>> packageMaps,
                                                             java.util.Date earliestAction,
                                                             ActionChain actionChain)

Schedules package upgrade(s) for the given servers. Note: package upgrade = package install

Parameters:

user - the user scheduling actions

packageMaps - maps system IDs to lists of "package maps"

earliestAction - Date of earliest action to be executed

actionChain - the action chain or null

Returns:

scheduled actions

See Also:

for "package map"

schedulePackageUpgrade

public static PackageAction schedulePackageUpgrade(User user,
                                                   Server server,
                                                   java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages,
                                                   java.util.Date earliest,
                                                   ActionChain actionChain)

Schedules a package upgrade for the given server.

Parameters:

user - the user scheduling actions

server - the server

packages - a list of "package maps"

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled action

See Also:

for "package map"

schedulePackageVerify

public static PackageAction schedulePackageVerify(User user,
                                                  Server server,
                                                  java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages,
                                                  java.util.Date earliest,
                                                  ActionChain actionChain)

Schedules a package verification for the given server.

Parameters:

user - the user scheduling actions

server - the server

packages - a list of "package maps"

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled action

See Also:

ActionManager.schedulePackageVerify(com.redhat.rhn.domain.user.User, com.redhat.rhn.domain.server.Server, com.redhat.rhn.domain.rhnset.RhnSet, java.util.Date), for "package map"

scheduleScriptRuns

public static java.util.Set<Action> scheduleScriptRuns(User user,
                                                       java.util.List<java.lang.Long> sids,
                                                       java.lang.String name,
                                                       ScriptActionDetails script,
                                                       java.util.Date earliest,
                                                       ActionChain actionChain)

Schedules script actions for the given servers.

Parameters:

user - the user scheduling actions

sids - IDs of affected servers

script - detail object of the script to run

name - name of the script action

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

Throws:

MissingCapabilityException - if any server in the list is missing script.run schedule fails

MissingEntitlementException - if any server in the list is missing Provisioning schedule fails

See Also:

ActionManager.scheduleScriptRun(com.redhat.rhn.domain.user.User, java.util.List<java.lang.Long>, java.lang.String, com.redhat.rhn.domain.action.script.ScriptActionDetails, java.util.Date), for "package map"

createConfigActions

public static java.util.Set<Action> createConfigActions(User user,
                                                        java.util.Collection<java.lang.Long> revisions,
                                                        java.util.Collection<java.lang.Long> serverIds,
                                                        ActionType type,
                                                        java.util.Date earliest,
                                                        ActionChain actionChain)

Creates configuration actions for the given server IDs.

Parameters:

user - the user scheduling actions

revisions - a set of revision IDs

serverIds - a set of server IDs

type - the type of configuration action

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

createConfigActionForServers

public static java.util.Set<Action> createConfigActionForServers(User user,
                                                                 java.util.Collection<java.lang.Long> revisions,
                                                                 java.util.Collection<Server> servers,
                                                                 ActionType type,
                                                                 java.util.Date earliest,
                                                                 ActionChain actionChain)

Creates configuration actions for the given servers.

Parameters:

user - the user scheduling actions

revisions - a set of revision IDs

servers - a set of servers

type - the type of configuration action

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

createConfigActions

public static java.util.Set<Action> createConfigActions(User user,
                                                        java.util.Map<java.lang.Long,java.util.Collection<java.lang.Long>> revisions,
                                                        java.util.Collection<java.lang.Long> serverIds,
                                                        ActionType type,
                                                        java.util.Date earliest,
                                                        ActionChain actionChain)

Creates configuration actions from server-revision maps.

Parameters:

user - the user scheduling actions

revisions - maps servers to multiple revision IDs

serverIds - a set of server IDs

type - the type of configuration action

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

createConfigActionForServers

public static java.util.Set<Action> createConfigActionForServers(User user,
                                                                 java.util.Map<java.lang.Long,java.util.Collection<java.lang.Long>> revisions,
                                                                 java.util.Collection<Server> servers,
                                                                 ActionType type,
                                                                 java.util.Date earliest,
                                                                 ActionChain actionChain)

Creates configuration actions from server-revision maps.

Parameters:

user - the user scheduling actions

revisions - maps servers to multiple revision IDs

servers - a set of server objects

type - the type of configuration action

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

scheduleRebootAction

public static Action scheduleRebootAction(User user,
                                          Server server,
                                          java.util.Date earliest,
                                          ActionChain actionChain)

Schedules a reboot action on a server.

Parameters:

user - the user scheduling actions

server - the affected server

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

scheduleRebootActions

public static java.util.Set<Action> scheduleRebootActions(User user,
                                                          java.util.Set<java.lang.Long> serverIds,
                                                          java.util.Date earliest,
                                                          ActionChain actionChain)

Schedules one or more reboot actions on multiple servers.

Parameters:

user - the user scheduling actions

serverIds - the affected servers' IDs

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

scheduleErrataUpdate

public static Action scheduleErrataUpdate(User user,
                                          Server server,
                                          java.util.List<java.lang.Integer> errataIds,
                                          java.util.Date earliest,
                                          ActionChain actionChain)

Schedules an Errata update on a server.

Parameters:

user - the user scheduling actions

server - the affected server

errataIds - a list of erratas IDs

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

scheduleErrataUpdates

public static java.util.Set<Action> scheduleErrataUpdates(User user,
                                                          java.util.Set<java.lang.Long> serverIds,
                                                          java.util.List<java.lang.Integer> errataIds,
                                                          java.util.Date earliest,
                                                          ActionChain actionChain)

Schedules one or more Errata updates on multiple servers.

Parameters:

user - the user scheduling actions

serverIds - the affected servers' IDs

errataIds - a list of erratas IDs

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

schedulePackageInstalls

public static java.util.List<Action> schedulePackageInstalls(User user,
                                                             java.util.Collection<java.lang.Long> serverIds,
                                                             java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages,
                                                             java.util.Date earliest,
                                                             ActionChain actionChain)

Schedules one or more package installation actions on one or more servers.

Parameters:

user - the user scheduling actions

serverIds - the affected servers' IDs

packages - a list of "package maps"

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

See Also:

for "package map"

schedulePackageRemovals

public static java.util.List<Action> schedulePackageRemovals(User user,
                                                             java.util.Collection<java.lang.Long> serverIds,
                                                             java.util.List<java.util.Map<java.lang.String,java.lang.Long>> packages,
                                                             java.util.Date earliest,
                                                             ActionChain actionChain)

Schedules one or more package removal actions on one or more servers.

Parameters:

user - the user scheduling actions

serverIds - the affected servers' IDs

packages - a list of "package maps"

earliest - the earliest execution date

actionChain - the action chain or null

Returns:

scheduled actions

See Also:

for "package map"