CommandResult (Simple Public APIs of Glassfish 7.0.0-M4 API)

```
public interface CommandResult
```
Encapsulates the result of a command invoked using CommandRunner.run(java.lang.String, java.lang.String...).

Author:

Sanjeeb.Sahoo@Sun.COM

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class CommandResult.ExitStatus
A command can have following types of exit status.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CommandResult.ExitStatus`	`getExitStatus()`
`Throwable`	`getFailureCause()`	This method returns any exception raised during command invocation, If the command's exit status is `CommandResult.ExitStatus.SUCCESS`, then this method will return null.
`String`	`getOutput()`

- Method Detail
  - getExitStatus
```
CommandResult.ExitStatus getExitStatus()
```
    Returns:
    
    exit status of the command
  - getOutput
```
String getOutput()
```
    Returns:
    
    command output
  - getFailureCause
```
Throwable getFailureCause()
```
    This method returns any exception raised during command invocation, If the command's exit status is CommandResult.ExitStatus.SUCCESS, then this method will return null.
    
    Returns:
    
    any exception that occurred during this command execution.