org.rhq.server.control.command

Class AbstractInstall

java.lang.Object

org.rhq.server.control.ControlCommand

org.rhq.server.control.command.AbstractInstall

Direct Known Subclasses:

Install, Stop, Upgrade

public abstract class AbstractInstall
extends ControlCommand

Common code for commands that perform installs. Basically shared code for Install and Upgrade commands.

Author:

Jay Shaughnessy

Nested Class Summary

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

ControlCommand.UndoTask

Field Summary

Fields

Modifier and Type	Field and Description
protected String	AGENT_CONFIG_OPTION
protected String	AGENT_PREFERENCE
protected String	START_OPTION
protected String	STORAGE_DATA_ROOT_DIR

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
AbstractInstall()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addUndoTaskToStopComponent(String componentArgument)
protected int	installAgent(File agentBasedir, org.apache.commons.cli.CommandLine commandLine)
protected int	installStorageNode(File storageBasedir, org.apache.commons.cli.CommandLine rhqctlCommandLine, boolean start)
protected int	installWindowsService(File workingDir, String batFile, boolean replaceExistingService, boolean start)
protected boolean	isRHQServerInitialized()
protected int	killAgent(File agentBasedir)
protected int	runRHQServerInstaller()
protected int	startAgent(File agentBasedir)
protected int	startRHQServerForInstallation()
protected int	stopServer()
protected int	updateWindowsAgentService(File agentBasedir)
protected void	validateCustomStorageDataDirectories(org.apache.commons.cli.CommandLine commandLine, List<String> errors)
protected void	waitForProcessToStop(String pid)
protected void	waitForRHQServerToInitialize()

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

addUndoTask, createNullOutputStream, exec, exec, getAgentBasedir, getAgentPid, getBaseDir, getBinDir, getCommandLine, getCommandLine, getDescription, getLogDir, getName, getOptions, getReadmeContent, getReadmeFilename, 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

Field Detail

AGENT_CONFIG_OPTION

protected final String AGENT_CONFIG_OPTION

See Also:

Constant Field Values

START_OPTION

protected final String START_OPTION

See Also:

Constant Field Values

AGENT_PREFERENCE

protected final String AGENT_PREFERENCE

See Also:

Constant Field Values

STORAGE_DATA_ROOT_DIR

protected final String STORAGE_DATA_ROOT_DIR

See Also:

Constant Field Values

Constructor Detail

AbstractInstall

public AbstractInstall()

Method Detail

installWindowsService

protected int installWindowsService(File workingDir,
                        String batFile,
                        boolean replaceExistingService,
                        boolean start)
                             throws Exception

Throws:

Exception

validateCustomStorageDataDirectories

protected void validateCustomStorageDataDirectories(org.apache.commons.cli.CommandLine commandLine,
                                        List<String> errors)

waitForProcessToStop

protected void waitForProcessToStop(String pid)
                             throws Exception

Overrides:

waitForProcessToStop in class ControlCommand

Throws:

Exception

waitForRHQServerToInitialize

protected void waitForRHQServerToInitialize()
                                     throws Exception

Throws:

Exception

isRHQServerInitialized

protected boolean isRHQServerInitialized()
                                  throws IOException

Throws:

IOException

updateWindowsAgentService

protected int updateWindowsAgentService(File agentBasedir)
                                 throws Exception

Throws:

Exception

startAgent

protected int startAgent(File agentBasedir)
                  throws Exception

Throws:

Exception

killAgent

protected int killAgent(File agentBasedir)
                 throws Exception

Throws:

Exception

stopServer

protected int stopServer()
                  throws Exception

Throws:

Exception

startRHQServerForInstallation

protected int startRHQServerForInstallation()
                                     throws IOException

Throws:

IOException

runRHQServerInstaller

protected int runRHQServerInstaller()
                             throws IOException

Throws:

IOException

installStorageNode

protected int installStorageNode(File storageBasedir,
                     org.apache.commons.cli.CommandLine rhqctlCommandLine,
                     boolean start)
                          throws Exception

Throws:

Exception

installAgent

protected int installAgent(File agentBasedir,
               org.apache.commons.cli.CommandLine commandLine)
                    throws Exception

Throws:

Exception

addUndoTaskToStopComponent

protected void addUndoTaskToStopComponent(String componentArgument)