1 /*

     2  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /**

    25  * JDK-8022903: Enhance for-in and for-each for Lists and Maps

    26  *

    27  * @test

    28  * @run

    29  */

    30 

    31 var colors = new java.util.ArrayList()

    32 colors.add("red")

    33 colors.add("purple")

    34 colors.add("pink")

    35 

    36 for(var index in colors) {

    37     print("colors[" + index + "]=" + colors[index])

    38 }

    39 

    40 for each(var color in colors) {

    41     print(color)

    42 }

    43 

    44 var capitals = new java.util.LinkedHashMap()

    45 capitals.Sweden = "Stockholm"

    46 capitals.Hungary = "Budapest"

    47 capitals.Croatia = "Zagreb"

    48 

    49 for(var key in capitals) {

    50     print("capital of " + key + " is " + capitals[key])

    51 }

    52 

    53 for each(var capital in capitals) {

    54     print(capital)

    55 }