org.cactoos.text

Class StartsWith

java.lang.Object

org.cactoos.text.StartsWith

All Implemented Interfaces:

Scalar<Boolean>

public final class StartsWith
extends Object
implements Scalar<Boolean>

Determines if text starts with a given prefix.

There is no thread-safety guarantee.

Since:

0.44

Constructor Summary

Constructors

Constructor and Description
StartsWith(CharSequence text, CharSequence prefix) Ctor.
StartsWith(Text text, Text prefix) 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

StartsWith

public StartsWith(Text text,
                  Text prefix)

Ctor.

Parameters:

text - The text

prefix - The prefix

StartsWith

public StartsWith(CharSequence text,
                  CharSequence prefix)

Ctor.

Parameters:

text - The text

prefix - The prefix

Method Detail

value

public Boolean value()
              throws Exception

Description copied from interface: Scalar

Convert it to the value.

Specified by:

value in interface Scalar<Boolean>

Returns:

The value

Throws:

Exception - If fails