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 and Description
static IIf	defined(Object value)
<O,E extends Exception> IOptional<O,E>	excecute(Class<E> exceptionClass, ISupplier<O,E> supplier)
<E extends Exception> IIf	excecute(IBlock<E> block)
<O> IOptional<O,RuntimeException>	excecute(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 Detail

isTrue

public static IIf isTrue(boolean value)

isTrue

public static IIf isTrue(Boolean value)

defined

public static IIf defined(Object value)

excecute

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

Specified by:

excecute in interface IIf

excecute

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

Specified by:

excecute in interface IIf

Throws:

E extends Exception

excecute

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

Specified by:

excecute 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 extends Exception

Specified by:

or in interface IIf

Throws:

E extends Exception

or

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

Specified by:

or in interface IIf

Throws:

E extends Exception