JsArrayIO (json-values 8.0.0-RC3 API)

java.lang.Object
- jsonvalues.console.JsArrayIO

All Implemented Interfaces:

Function<JsPath,JsFuture<JsArray>>, JsIO<JsArray>, Program<JsArray>
```
public class JsArrayIO
extends Object
implements JsIO<JsArray>, Program<JsArray>
```
represents a supplier of a completable future than composes a json array from the user inputs in the standard console. It has the same recursive structure as a json array. Each value of the array has a supplier of a completable future associated that, when executed, prints out its path in the standard console and waits for the user to type in a value and press Enter. When the user fills out all the values, all the futures are completed and a json array is composed.

Constructor Summary

Constructors
Constructor Description

JsArrayIO()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`JsFuture<JsArray>`	`apply(JsPath path)`
`JsArray`	`exec()`	Execute the program
`static JsArrayIO`	`of(JsIO<?> head, JsIO<?>... tail)`	static factory method to create a JsArrayIO
`Consumer<JsPath>`	`promptMessage()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function
andThen, compose

Methods inherited from interface jsonvalues.console.Program
exec

- Constructor Detail
  - JsArrayIO
```
public JsArrayIO()
```
- Method Detail
  - of
```
public static JsArrayIO of(JsIO<?> head,
                           JsIO<?>... tail)
```
    static factory method to create a JsArrayIO
    
    Parameters:
    
    head - the head
    
    tail - the tail
    
    Returns:
    
    a JsArrayIO
  - exec
```
public JsArray exec()
             throws ExecutionException,
                    InterruptedException
```
    Description copied from interface: Program
    
    Execute the program
    
    Specified by:
    
    exec in interface Program<JsArray>
    
    Returns:
    
    a Json
    
    Throws:
    
    ExecutionException - if this future completed exceptionally
    
    InterruptedException - if the current thread was interrupted
  - apply
```
public JsFuture<JsArray> apply(JsPath path)
```
    Specified by:
    
    apply in interface Function<JsPath,JsFuture<JsArray>>
    
    Parameters:
    
    path - the parent path of the array
    
    Returns:
    
    a JsFuture that wen completed will return JsArray
  - promptMessage
```
public Consumer<JsPath> promptMessage()
```
    Specified by:
    
    promptMessage in interface JsIO<JsArray>
    
    Returns:
    
    consumer that accepts a path and prints out a message indicating to the user that they must type in the value associated to that path