org.rhq.server.control.command

Class Upgrade

java.lang.Object

org.rhq.server.control.ControlCommand

org.rhq.server.control.command.AbstractInstall

org.rhq.server.control.command.Upgrade

public class Upgrade
extends AbstractInstall

Author:

Jay Shaughnessy, John Mazzitelli, Heiko W. Rupp

Nested Class Summary

Nested classes/interfaces inherited from class org.rhq.server.control.ControlCommand

ControlCommand.UndoTask

Field Summary

Fields inherited from class org.rhq.server.control.command.AbstractInstall

AGENT_CONFIG_OPTION, AGENT_PREFERENCE, START_OPTION

Fields inherited from class org.rhq.server.control.ControlCommand

AGENT_BASEDIR_NAME, AGENT_OPTION, HELP_OPTION_1, HELP_OPTION_2, log, RHQ_AGENT_BASEDIR_PROP, SERVER_OPTION, STORAGE_BASEDIR_NAME, STORAGE_OPTION

Constructor Summary

Constructors

Constructor and Description
Upgrade()

Method Summary

Methods

Modifier and Type	Method and Description
void	copyOracleDriver(File oldServerDir)
protected int	exec(org.apache.commons.cli.CommandLine commandLine)
String	getDescription()
static File	getFromAgentDir(org.apache.commons.cli.CommandLine commandLine)
static File	getFromServerDir(org.apache.commons.cli.CommandLine commandLine)
String	getName()
org.apache.commons.cli.Options	getOptions()
protected String	getReadmeFilename() Subclasses can override this and return a non-null name of its readme file.
protected boolean	isRhq410OrLater(org.apache.commons.cli.CommandLine commandLine)
protected boolean	isRhq48OrLater(org.apache.commons.cli.CommandLine commandLine)

Methods inherited from class org.rhq.server.control.command.AbstractInstall

addUndoTaskToStopComponent, installAgent, installStorageNode, installWindowsService, isRHQServerInitialized, killAgent, runRHQServerInstaller, startAgent, startRHQServerForInstallation, stopServer, updateWindowsAgentService, validateCustomStorageDataDirectories, waitForProcessToStop, waitForRHQServerToInitialize

Methods inherited from class org.rhq.server.control.ControlCommand

addUndoTask, createNullOutputStream, exec, getAgentBasedir, getAgentPid, getBaseDir, getBinDir, getCommandLine, getCommandLine, getLogDir, getReadmeContent, getRhqCtlProperties, getRhqCtlPropertiesPath, getScript, getServerInstalledMarkerFile, getServerPid, getServerPropertiesFile, getStorageBasedir, getStoragePid, getStoragePidFile, isAgentInstalled, isPortInUse, isServerInstalled, isServerInstalled, isStorageInstalled, isStorageRunning, isUnixPidRunning, isWindows, killPid, printUsage, setAgentBasedir, toIntList, undo

Methods inherited from class java.lang.Object

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

Constructor Detail

Upgrade

public Upgrade()

Method Detail

getName

public String getName()

Specified by:

getName in class ControlCommand

getDescription

public String getDescription()

Specified by:

getDescription in class ControlCommand

getOptions

public org.apache.commons.cli.Options getOptions()

Specified by:

getOptions in class ControlCommand

getReadmeFilename

protected String getReadmeFilename()

Description copied from class: ControlCommand

Subclasses can override this and return a non-null name of its readme file. If non-null is returned, the content of that file will be dumped at the bottom of the --help output.

Specified by:

getReadmeFilename in class ControlCommand

Returns:

readme help file name, or null if the command doesn't have one

exec

protected int exec(org.apache.commons.cli.CommandLine commandLine)

Specified by:

exec in class ControlCommand

copyOracleDriver

public void copyOracleDriver(File oldServerDir)
                      throws IOException

Throws:

IOException

getFromAgentDir

public static File getFromAgentDir(org.apache.commons.cli.CommandLine commandLine)

getFromServerDir

public static File getFromServerDir(org.apache.commons.cli.CommandLine commandLine)

isRhq48OrLater

protected boolean isRhq48OrLater(org.apache.commons.cli.CommandLine commandLine)

isRhq410OrLater

protected boolean isRhq410OrLater(org.apache.commons.cli.CommandLine commandLine)