Module net.anwiba.commons.lang

Package net.anwiba.commons.lang.optional

Class If

java.lang.Object

net.anwiba.commons.lang.optional.If

All Implemented Interfaces:

IIf

public class If
extends Object
implements IIf

Method Summary

Modifier and Type	Method	Description
static IIf	defined(Object value)
<O, E extends Exception> IOptional<O,E>	execute(Class<E> exceptionClass, ISupplier<O,E> supplier)
<E extends Exception> IIf	execute(IBlock<E> block)
<O> IOptional<O,RuntimeException>	execute(ISupplier<O,RuntimeException> supplier)
static IIf	isTrue(boolean value)
static IIf	isTrue(Boolean value)
<O, E extends Exception> IOptional<O,E>	or(Class<E> exceptionClass, ISupplier<O,E> supplier)
<E extends Exception> IIf	or(IBlock<E> block)
<O> IOptional<O,RuntimeException>	or(ISupplier<O,RuntimeException> supplier)

Methods inherited from class java.lang.Object

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

Method Details

isTrue

public static IIf isTrue(boolean value)

isTrue

public static IIf isTrue(Boolean value)

defined

public static IIf defined(Object value)

execute

public <O> IOptional<O,RuntimeException> execute(ISupplier<O,RuntimeException> supplier)

Specified by:

execute in interface IIf

execute

public <O,
E extends Exception> IOptional<O,E> execute(Class<E> exceptionClass,
 ISupplier<O,E> supplier)
                                               throws E

Specified by:

execute in interface IIf

Throws:

E extends Exception

execute

public <E extends Exception> IIf execute(IBlock<E> block)
                                  throws E

Specified by:

execute in interface IIf

Throws:

E extends Exception

or

public <O> IOptional<O,RuntimeException> or(ISupplier<O,RuntimeException> supplier)

Specified by:

or in interface IIf

or

public <O,
E extends Exception> IOptional<O,E> or(Class<E> exceptionClass,
 ISupplier<O,E> supplier)
                                          throws E

Specified by:

or in interface IIf

Throws:

E extends Exception

or

public <E extends Exception> IIf or(IBlock<E> block)
                             throws E

Specified by:

or in interface IIf

Throws:

E extends Exception