Package org.metricshub.ipmi.client

Class Utils

java.lang.Object

org.metricshub.ipmi.client.Utils

public class Utils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EMPTY

Method Summary

Modifier and Type	Method	Description
static <T> T	execute(AbstractIpmiRunner<T> callable, long timeout)	Run the given Callable using the passed timeout in seconds.
static String	getValueOrEmpty(String value)
static boolean	isBlank(String value)
static boolean	isEmpty(String value)
static boolean	isNotBlank(String value)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

EMPTY

public static final String EMPTY

See Also:

• Constant Field Values

Method Details

isBlank

public static boolean isBlank(String value)

Parameters:

value - The value to check

Returns:

whether the value is null, empty or contains only blank chars

isNotBlank

public static boolean isNotBlank(String value)

Parameters:

value - The value to check

Returns:

whether the value is not null, nor empty nor contains only blank chars

isEmpty

public static boolean isEmpty(String value)

Parameters:

value - The value to check

Returns:

whether the value is empty of non-blank chars

Throws:

NullPointerException - if value is null

getValueOrEmpty

public static String getValueOrEmpty(String value)

Parameters:

value - The value to return

Returns:

the given value or empty string if the value is null or empty

execute

public static <T> T execute(AbstractIpmiRunner<T> callable,
 long timeout)
                     throws InterruptedException,
ExecutionException,
TimeoutException

Run the given Callable using the passed timeout in seconds.

Type Parameters:

T -

Parameters:

callable -

timeout -

Returns:

Utils result returned by the callable

Throws:

InterruptedException

ExecutionException

TimeoutException