org.cactoos.text

Class IsBlank

java.lang.Object

org.cactoos.text.IsBlank

All Implemented Interfaces:

Scalar<Boolean>

public final class IsBlank
extends Object
implements Scalar<Boolean>

Determines if text is blank (consists of spaces) or no.

There is no thread-safety guarantee.

Since:

0.1

Version:

$Id: c8dc38abcd9cabfc960b8295154e60426ce1f83e $

Author:

Andriy Kryvtsun ([email protected])

Nested Class Summary

Nested classes/interfaces inherited from interface org.cactoos.Scalar

Scalar.NoNulls<T>

Constructor Summary

Constructors

Constructor and Description
IsBlank(Text text) Ctor.

Method Summary

Modifier and Type	Method and Description
Boolean	value() Convert it to the value.

Methods inherited from class java.lang.Object

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

Constructor Detail

IsBlank

public IsBlank(Text text)

Ctor.

Parameters:

text - The text

Method Detail

value

public Boolean value()
              throws IOException

Description copied from interface: Scalar

Convert it to the value.

Specified by:

value in interface Scalar<Boolean>

Returns:

The value

Throws:

IOException