things.thinger.service.local
Class ConsoleService

java.lang.Object
  java.lang.Thread
      things.thinger.kernel.ThingsProcess
          things.thinger.service.Service
              things.thinger.service.local.CLIBackbone
                  things.thinger.service.local.ConsoleService

All Implemented Interfaces:

java.lang.Runnable, Verbose, ControlInterface, ProcessInterface, ResourceListener, CLIServiceConstants

public class ConsoleService
extends CLIBackbone

A console service. It will take a direct stdin and give it to the tender.

While you can choose to run it as a server, you might not want too. STDIN doesn't respond well to kernel interrupts. Sometimes it behaves.

Version:

1.0

Version History

EPG - Initial (moved this out of the bootstrap) - 06 NOV 07
 

Author:

Erich P. Gatejen

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class things.thinger.service.local.CLIBackbone

transactionInterface

Fields inherited from class things.thinger.service.Service

myLogger

Fields inherited from class things.thinger.kernel.ThingsProcess

DEFAULT_NAME, internalResult, myPostLogger, ssi

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Fields inherited from interface things.thinger.service.local.CLIServiceConstants

COMMAND_HELP, COMMAND_KILL, COMMAND_KILL_PID, COMMAND_KILL_PID_POSITION, COMMAND_PING, COMMAND_PING_WHISPER, COMMAND_PING_WHISPER_POSITION, COMMAND_PROCESSLIST, COMMAND_PROCESSLIST_LOG_VALUE, COMMAND_QUIT, COMMAND_RUN, COMMAND_RUN_NAME, COMMAND_RUN_NAME_POSITION, COMMAND_SETPROP, COMMAND_SETPROP_NAME, COMMAND_SETPROP_NAME_POSITION, COMMAND_SETPROP_VALUE, COMMAND_SETPROP_VALUE_POSITION, COMMAND_SHOWPROPS, COMMAND_SHOWPROPS_LOG_VALUE, HELP, POSITION_ARG1, POSITION_ARG2, POSITION_COMMAND, ROLLUP_WAIT

Constructor Summary

ConsoleService()

Method Summary

void	constructThingsProcess() Complete construction.
void	destructThingsProcess() Destroy.
void	enterConsole() This will run the console.
void	executeThingsProcess() This is the entry point for the actual processing.
WhoAmI	getListenerId() Get the ID of the listener.
java.lang.String	getProcessName() Get process name.
void	resourceRevocation(WhoAmI resourceID) The identified resource is in the process of being revoked.
void	resourceRevoked(WhoAmI resourceID) The identified resource bas been revoked.
void	serviceOff() Called to turn the service off.
void	serviceOn() Called to turn the service on.

Methods inherited from class things.thinger.service.local.CLIBackbone

tender

Methods inherited from class things.thinger.service.Service

setLogger

Methods inherited from class things.thinger.kernel.ThingsProcess

acceptHalt, acceptPause, finalize, fix, forceFinalize, forceHalt, getCurrentState, getCurrentStateNumeric, getProcessId, getResult, getStartTime, getThingsState, init, isVerbose, release, releasePause, requestHalt, requestPause, run, screech, verboseOff, verboseOn

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

ConsoleService

public ConsoleService()

Method Detail

enterConsole

public void enterConsole()
                  throws SystemException

This will run the console. It does not rely on any service infrastructure, so you can call it without starting the object as a service.

Throws:

SystemException

serviceOn

public void serviceOn()
               throws SystemException

Called to turn the service on. This may be called by another thread.

Specified by:

serviceOn in class Service

Throws:

SystemException

serviceOff

public void serviceOff()
                throws SystemException

Called to turn the service off. This may be called by another thread.

Specified by:

serviceOff in class Service

Throws:

SystemException

executeThingsProcess

public void executeThingsProcess()
                          throws SystemException

This is the entry point for the actual processing.

Specified by:

executeThingsProcess in class ThingsProcess

Throws:

SystemException

constructThingsProcess

public void constructThingsProcess()
                            throws SystemException

Complete construction. This will be called when the process is initialized.

Specified by:

constructThingsProcess in class ThingsProcess

Throws:

SystemException

destructThingsProcess

public void destructThingsProcess()
                           throws SystemException

Destroy. This will be called when the Process is finalizing.

Specified by:

destructThingsProcess in class ThingsProcess

Throws:

SystemException

getProcessName

public java.lang.String getProcessName()

Get process name. It does not have to be a unique ID.

Specified by:

getProcessName in interface ProcessInterface

Specified by:

getProcessName in class ThingsProcess

Returns:

the name as a String

resourceRevocation

public void resourceRevocation(WhoAmI resourceID)
                        throws SystemException,
                               java.lang.InterruptedException

The identified resource is in the process of being revoked. It is still possible for the resource listener to call the resource within the context of this thread and call.

Parameters:

resourceID - the ID of the resource that is being revoked.

Throws:

SystemException

java.lang.InterruptedException

See Also:

WhoAmI

resourceRevoked

public void resourceRevoked(WhoAmI resourceID)
                     throws SystemException,
                            java.lang.InterruptedException

The identified resource bas been revoked. It is gone. Attempting to call it would be a very bad thing. The listener should remove the resource from it's internal lists..

Parameters:

resourceID - the ID of the resource that has been revoked.

Throws:

SystemException

java.lang.InterruptedException

See Also:

WhoAmI

getListenerId

public WhoAmI getListenerId()

Get the ID of the listener.

Returns:

The listener's ID.

See Also:

WhoAmI