com.adventnet.utils.agent
Class RunCmd

java.lang.Object
  java.lang.Thread
      com.adventnet.utils.agent.RunCmd

All Implemented Interfaces:

java.lang.Runnable

public class RunCmd
extends java.lang.Thread

This Utility class is for executing the Various run time commands of the Agent.

Nested Class Summary

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

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

Field Summary

java.lang.String	command The Command given for execution.
int	exitValue The Success or Failure of the Process Executed.
(package private) java.lang.Process	proc
(package private) RunCmd	readErr
boolean	result True if the Command is executed.
java.lang.StringBuffer	stderr This is the Standard Error Values after the Command execution.
java.lang.StringBuffer	stdout This is the Standard Output Buffer after the execution of the command.

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

RunCmd()

RunCmd(java.lang.String cmd)
The Default Constructor for RunCmd.

Method Summary

java.lang.StringBuffer	getError() This methos is the Getter for the Errors occured during the Execution.
boolean	getStdErr() The routine to read the standard error Value.
void	run() The run method - needed for kicking off a process.
boolean	runCommand(java.lang.String cmd) Runs a command and returns true on zero exit.
void	stopCommand() To stop the thread and the process.

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, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

command

public java.lang.String command

The Command given for execution.

stdout

public java.lang.StringBuffer stdout

This is the Standard Output Buffer after the execution of the command.

stderr

public java.lang.StringBuffer stderr

This is the Standard Error Values after the Command execution.

result

public boolean result

True if the Command is executed.

exitValue

public int exitValue

The Success or Failure of the Process Executed.

proc

java.lang.Process proc

readErr

RunCmd readErr

Constructor Detail

RunCmd

RunCmd()

RunCmd

public RunCmd(java.lang.String cmd)

The Default Constructor for RunCmd.

Parameters:

cmd - the Command to be executed.

Method Detail

run

public void run()

The run method - needed for kicking off a process.

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread

runCommand

public boolean runCommand(java.lang.String cmd)

Runs a command and returns true on zero exit.

Parameters:

cmd - The Coammand to be Executed.

Returns:

True id the Command is executed.

getError

public java.lang.StringBuffer getError()

This methos is the Getter for the Errors occured during the Execution.

Returns:

The Errors occured.

getStdErr

public boolean getStdErr()

The routine to read the standard error Value.

Returns:

The Boolean Value for the error.

stopCommand

public void stopCommand()

To stop the thread and the process.