Package com.thebuzzmedia.exiftool.process.executor

Class DefaultCommandResult

java.lang.Object

com.thebuzzmedia.exiftool.process.executor.DefaultCommandResult

All Implemented Interfaces:

CommandResult

public final class DefaultCommandResult
extends Object
implements CommandResult

Default result object.
Result is defined by:

• An exit status: a zero means a success, otherwise it is a failure.
• Command output.

Note: this implementation is immutable and thread safe.

Constructor Summary

Constructors

Constructor	Description
DefaultCommandResult(int exitStatus, String output)	Create new result.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	getExitStatus()	Exit status.
String	getOutput()	Command output.
int	hashCode()
boolean	isFailure()	Check if command result is a failure.
boolean	isSuccess()	Check if command result is a success.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DefaultCommandResult

public DefaultCommandResult(int exitStatus,
                            String output)

Create new result.

Parameters:

exitStatus - Exit status.

output - Standard output.

Method Detail

getExitStatus

public int getExitStatus()

Description copied from interface: CommandResult

Exit status.

Specified by:

getExitStatus in interface CommandResult

Returns:

Exit status.

getOutput

public String getOutput()

Description copied from interface: CommandResult

Command output.

Specified by:

getOutput in interface CommandResult

Returns:

Output.

isSuccess

public boolean isSuccess()

Description copied from interface: CommandResult

Check if command result is a success. When command is a success, then it must not be a failure.

Specified by:

isSuccess in interface CommandResult

Returns:

true if command is a success, false otherwise.

isFailure

public boolean isFailure()

Description copied from interface: CommandResult

Check if command result is a failure. When command is a failure, then it must not be a success.

Specified by:

isFailure in interface CommandResult

Returns:

true if command is a failure, false otherwise.

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object