1.1 --- a/json/src/main/java/net/java/html/json/ComputedProperty.java	Thu Jul 31 14:37:06 2014 +0200
     1.2 +++ b/json/src/main/java/net/java/html/json/ComputedProperty.java	Thu Jul 31 15:35:28 2014 +0200
     1.3 @@ -71,4 +71,5 @@
     1.4  @Retention(RetentionPolicy.SOURCE)
     1.5  @Target(ElementType.METHOD)
     1.6  public @interface ComputedProperty {
     1.7 +    boolean deep() default false;
     1.8  }

     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/json/src/test/java/net/java/html/json/DeepChangeTest.java	Thu Jul 31 15:35:28 2014 +0200
     2.3 @@ -0,0 +1,105 @@
     2.4 +/**
     2.5 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
     2.6 + *
     2.7 + * Copyright 2013-2014 Oracle and/or its affiliates. All rights reserved.
     2.8 + *
     2.9 + * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
    2.10 + * Other names may be trademarks of their respective owners.
    2.11 + *
    2.12 + * The contents of this file are subject to the terms of either the GNU
    2.13 + * General Public License Version 2 only ("GPL") or the Common
    2.14 + * Development and Distribution License("CDDL") (collectively, the
    2.15 + * "License"). You may not use this file except in compliance with the
    2.16 + * License. You can obtain a copy of the License at
    2.17 + * http://www.netbeans.org/cddl-gplv2.html
    2.18 + * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
    2.19 + * specific language governing permissions and limitations under the
    2.20 + * License.  When distributing the software, include this License Header
    2.21 + * Notice in each file and include the License file at
    2.22 + * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this
    2.23 + * particular file as subject to the "Classpath" exception as provided
    2.24 + * by Oracle in the GPL Version 2 section of the License file that
    2.25 + * accompanied this code. If applicable, add the following below the
    2.26 + * License Header, with the fields enclosed by brackets [] replaced by
    2.27 + * your own identifying information:
    2.28 + * "Portions Copyrighted [year] [name of copyright owner]"
    2.29 + *
    2.30 + * Contributor(s):
    2.31 + *
    2.32 + * The Original Software is NetBeans. The Initial Developer of the Original
    2.33 + * Software is Oracle. Portions Copyright 2013-2014 Oracle. All Rights Reserved.
    2.34 + *
    2.35 + * If you wish your version of this file to be governed by only the CDDL
    2.36 + * or only the GPL Version 2, indicate your decision by adding
    2.37 + * "[Contributor] elects to include this software in this distribution
    2.38 + * under the [CDDL or GPL Version 2] license." If you do not indicate a
    2.39 + * single choice of license, a recipient has the option to distribute
    2.40 + * your version of this file under either the CDDL, the GPL Version 2 or
    2.41 + * to extend the choice of license to its licensees as provided above.
    2.42 + * However, if you add GPL Version 2 code and therefore, elected the GPL
    2.43 + * Version 2 license, then the option applies only if the new code is
    2.44 + * made subject to such option by the copyright holder.
    2.45 + */
    2.46 +package net.java.html.json;
    2.47 +
    2.48 +import java.util.Map;
    2.49 +import net.java.html.BrwsrCtx;
    2.50 +import net.java.html.json.MapModelTest.MapTechnology;
    2.51 +import net.java.html.json.MapModelTest.One;
    2.52 +import org.apidesign.html.context.spi.Contexts;
    2.53 +import org.apidesign.html.json.spi.Technology;
    2.54 +import org.apidesign.html.json.spi.Transfer;
    2.55 +import static org.testng.Assert.*;
    2.56 +import org.testng.annotations.BeforeMethod;
    2.57 +import org.testng.annotations.Test;
    2.58 +
    2.59 +/**
    2.60 + *
    2.61 + * @author Jaroslav Tulach <jtulach@netbeans.org>
    2.62 + */
    2.63 +public class DeepChangeTest {
    2.64 +    private MapTechnology t;
    2.65 +    private BrwsrCtx c;
    2.66 +
    2.67 +    @BeforeMethod public void initTechnology() {
    2.68 +        t = new MapTechnology();
    2.69 +        c = Contexts.newBuilder().register(Technology.class, t, 1).
    2.70 +            register(Transfer.class, t, 1).build();
    2.71 +    }
    2.72 +    
    2.73 +    @Model(className = "MyX", properties = {
    2.74 +        @Property(name = "one", type = MyY.class),
    2.75 +        @Property(name = "all", type = MyY.class, array = true)
    2.76 +    })
    2.77 +    static class X {
    2.78 +        @ComputedProperty(deep = true) 
    2.79 +        static String oneName(MyY one) {
    2.80 +            return one.getValue();
    2.81 +        }
    2.82 +    }
    2.83 +    @Model(className = "MyY", properties = {
    2.84 +        @Property(name = "value", type = String.class)
    2.85 +    })
    2.86 +    static class Y {
    2.87 +    }
    2.88 +    
    2.89 +    @Test public void isThereABinding() throws Exception {
    2.90 +        MyX p = Models.bind(
    2.91 +            new MyX(new MyY("Ahoj"), new MyY("Hi"), new MyY("Hello")
    2.92 +        ), c).applyBindings();
    2.93 +        
    2.94 +        Map m = (Map)Models.toRaw(p);
    2.95 +        Object v = m.get("oneName");
    2.96 +        assertNotNull(v, "Value should be in the map");
    2.97 +        assertEquals(v.getClass(), One.class, "It is instance of One");
    2.98 +        One o = (One)v;
    2.99 +        assertEquals(o.changes, 0, "No changes so far");
   2.100 +        assertTrue(o.pb.isReadOnly(), "Derived property");
   2.101 +        assertEquals(o.get(), "Ahoj");
   2.102 +
   2.103 +        p.getOne().setValue("Nazdar");
   2.104 +        
   2.105 +        assertEquals(o.get(), "Nazdar");
   2.106 +        assertEquals(o.changes, 1, "One change so far");
   2.107 +    }
   2.108 +}