de.weltraumschaf.commons.swing

Class MenuBarBuilder

java.lang.Object

de.weltraumschaf.commons.swing.MenuBarBuilder

public final class MenuBarBuilder
extends Object

This builder offers a internal DSL for creating menu bars.

Example:

final JMenuBar menubar = MenuBarBuilder.builder()
            .menu("File")
                .item("Open")
                    .addListener(new Listener())
                .end()
                .separator()
                .item("Save")
                    .addListener(new Listener())
                .end()
            .end()
            .menu("Edit")
                .item("foo")
                .end()
            .end()
            .menu("View")
                .item("bar")
                .end()
            .end()
            .menu("Window")
                .item("baz")
                .end()
            .end()
        .create();
 

Since:

1.0.0

Author:

Sven Strittmatter

Field Summary

Fields

Modifier and Type	Field and Description
private JMenuBar	menuBar The built menu bar.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	MenuBarBuilder() Use builder() instead.

Method Summary

Methods

Modifier and Type	Method and Description
static MenuBarBuilder	builder() Creates a new builder instance.
JMenuBar	create() Returns the built menu bar.
MenuBuilder	menu(String name) Creates a menu entry in menu bar.

Methods inherited from class java.lang.Object

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

Field Detail

menuBar

private final JMenuBar menuBar

The built menu bar.

Constructor Detail

MenuBarBuilder

private MenuBarBuilder()

Use builder() instead.

Method Detail

builder

public static MenuBarBuilder builder()

Creates a new builder instance.

Returns:

Always a new instance.

create

public JMenuBar create()

Returns the built menu bar.

Returns:

Returns always the same instance per builder.

menu

public MenuBuilder menu(String name)

Creates a menu entry in menu bar.

Parameters:

name - Name of the menu.

Returns:

A menu builder.