jio.console.JsObjConsole Maven / Gradle / Ivy
package jio.console;
import jio.IO;
import jsonvalues.JsObj;
import jsonvalues.JsPath;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import static java.util.Objects.requireNonNull;
/**
* Represents a {@link JsConsole console} program to compose a JSON object from the user inputs. It has the same
* recursive structure as a JSON object, which makes it very easy to create interactive programs to compose a
* {@link jsonvalues.JsObj JsObj}:
*
*
* {@code
* JsObjConsole.of("a", JsConsole.of(JsSpecs.integer()),
* "b", JsConsole.of(JsSpecs.str()),
* "c", JsConsole.of(JsSpecs.bool()),
* "d", JsConsole.of(JsSpecs.arrayOfStr())
* );
* }
*
*
* If the user introduces a value that is not valid according to the specified spec, an error message will be prompted,
* and they'll have up to three retries to get it right.
*/
@SuppressWarnings("javadoc")
public class JsObjConsole implements JsConsole {
private final Map> bindings;
JsObjConsole(Map> bindings) {
this.bindings = bindings;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9,
final String key10,
final JsConsole program10,
final String key11,
final JsConsole program11,
final String key12,
final JsConsole program12,
final String key13,
final JsConsole program13,
final String key14,
final JsConsole program14,
final String key15,
final JsConsole program15,
final String key16,
final JsConsole program16
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8,
key9,
program9,
key10,
program10,
key11,
program11,
key12,
program12,
key13,
program13,
key14,
program14,
key15,
program15
);
console.bindings.put(requireNonNull(key16),
requireNonNull(program16)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9,
final String key10,
final JsConsole program10,
final String key11,
final JsConsole program11,
final String key12,
final JsConsole program12,
final String key13,
final JsConsole program13,
final String key14,
final JsConsole program14,
final String key15,
final JsConsole program15
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8,
key9,
program9,
key10,
program10,
key11,
program11,
key12,
program12,
key13,
program13,
key14,
program14
);
console.bindings.put(requireNonNull(key15),
requireNonNull(program15)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9,
final String key10,
final JsConsole program10,
final String key11,
final JsConsole program11,
final String key12,
final JsConsole program12,
final String key13,
final JsConsole program13,
final String key14,
final JsConsole program14
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8,
key9,
program9,
key10,
program10,
key11,
program11,
key12,
program12,
key13,
program13
);
console.bindings.put(requireNonNull(key14),
requireNonNull(program14)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9,
final String key10,
final JsConsole program10,
final String key11,
final JsConsole program11,
final String key12,
final JsConsole program12,
final String key13,
final JsConsole program13
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8,
key9,
program9,
key10,
program10,
key11,
program11,
key12,
program12
);
console.bindings.put(requireNonNull(key13),
requireNonNull(program13)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9,
final String key10,
final JsConsole program10,
final String key11,
final JsConsole program11,
final String key12,
final JsConsole program12
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8,
key9,
program9,
key10,
program10,
key11,
program11
);
console.bindings.put(requireNonNull(key12),
requireNonNull(program12)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9,
final String key10,
final JsConsole program10,
final String key11,
final JsConsole program11
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8,
key9,
program9,
key10,
program10
);
console.bindings.put(requireNonNull(key11),
requireNonNull(program11)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9,
final String key10,
final JsConsole program10
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8,
key9,
program9
);
console.bindings.put(requireNonNull(key10),
requireNonNull(program10)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8,
final String key9,
final JsConsole program9
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7,
key8,
program8
);
console.bindings.put(requireNonNull(key9),
requireNonNull(program9)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7,
final String key8,
final JsConsole program8
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6,
key7,
program7
);
console.bindings.put(requireNonNull(key8),
requireNonNull(program8)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6,
final String key7,
final JsConsole program7
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5,
key6,
program6
);
console.bindings.put(requireNonNull(key7),
requireNonNull(program7)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5,
final String key6,
final JsConsole program6
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4,
key5,
program5
);
console.bindings.put(requireNonNull(key6),
requireNonNull(program6)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4,
final String key5,
final JsConsole program5
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3,
key4,
program4
);
console.bindings.put(requireNonNull(key5),
requireNonNull(program5)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3,
final String key4,
final JsConsole program4
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2,
key3,
program3
);
console.bindings.put(requireNonNull(key4),
requireNonNull(program4)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key1,
final JsConsole program1,
final String key2,
final JsConsole program2,
final String key3,
final JsConsole program3
) {
var console = JsObjConsole.of(key1,
program1,
key2,
program2
);
console.bindings.put(requireNonNull(key3),
requireNonNull(program3)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String ke1,
final JsConsole program1,
final String key2,
final JsConsole program2
) {
var console = JsObjConsole.of(ke1,
program1
);
console.bindings.put(requireNonNull(key2),
requireNonNull(program2)
);
return console;
}
/**
* Static factory method to create a {@link JsObjConsole}
*/
public static JsObjConsole of(final String key,
final JsConsole program
) {
var console = new JsObjConsole(new LinkedHashMap<>());
console.bindings.put(requireNonNull(key),
requireNonNull(program)
);
return console;
}
/**
* Sets a key-program mapping in this {@link JsObjConsole}.
*
* @param key The key to set in the JSON object.
* @param program The program associated with the key.
* @return A new {@link JsObjConsole} instance with the specified key-program mapping added.
*/
public JsObjConsole set(String key,
JsConsole program) {
Map> map = new LinkedHashMap<>(bindings);
map.put(key,
program);
return new JsObjConsole(map);
}
/**
* Apply the JsObjConsole program to build a JSON object interactively.
*
* @param path The current JsPath for composing the JSON object.
* @return An IO effect representing the completion of the JSON object.
*/
@Override
public IO apply(final JsPath path) {
requireNonNull(path);
return IO.effect(() ->
{
var result = CompletableFuture.completedFuture(JsObj.empty());
for (var entry : bindings.entrySet()) {
var currentPath = path.append(JsPath.fromKey(entry.getKey()));
var nextValue = entry.getValue();
result = result
.thenCombine(nextValue.apply(currentPath)
.get(),
(obj, value) -> obj.set(entry.getKey(),
value
)
);
}
return result;
});
}
}