_Boolean class is provided APIs for emulating Java's boolean on PHPJava.

The class can be pass boolean type into Java if you want. For an example as follows:

1. Write Java:

class Test 
{
    public static void echoEnabled(boolean isEnabled)
    {
        if (isEnabled) {
            System.out.println("Excellent, This method is enabled.");
            return;
        }
        System.out.println("OMG, This method is disabled.");
    }
}

2. Compile Java:

$ javac -UTF8 /path/to/Test.java

3. Call the echoEnabled method as follows:

<?php
use PHPJava\Core\JavaClass;
use PHPJava\Core\Stream\Reader\FileReader;
use PHPJava\Kernel\Types\\_Boolean;

(new JavaClass(new FileReader('/path/to/Test.class')))
    ->getInvoker()
    ->getStatic()
    ->getMethods()
    ->call(
        'echoEnabled',
        new _Boolean(true)
    );

4. Get the result

$ php /path/to/Test.php
Excellent, This method is enabled.

5. In pass parameter is false then result is here:

$ php /path/to/Test.php
OMG, This method is disabled.

public function __construct($value)

Initiate a boolean type for Java.

public function getValue()

Return real value.

No parameter.

public function getTypeNameInJava()

Return type name in Java.

No parameter.

public function getTypeNameInPHP()

Return type name in PHP.

No parameter.

public function __toString()

Return stringified real value.

No parameter.