Merge branch 'master' into mcm_styling

Conflicts:
	gwtquery-core/src/main/java/com/google/gwt/query/client/IsProperties.java
	gwtquery-core/src/main/java/com/google/gwt/query/vm/JsonFactoryJre.java

gwtquery-core/src/main/java/com/google/gwt/query/client/GQuery.java

@@ -13,6 +13,8 @@
  */
 package com.google.gwt.query.client;
 
+import static com.google.gwt.query.client.GQuery.$;
+import static com.google.gwt.query.client.GQuery.document;
 import static com.google.gwt.query.client.plugins.QueuePlugin.Queue;
 
 import com.google.gwt.core.client.GWT;
@@ -52,6 +54,7 @@ import com.google.gwt.query.client.plugins.Widgets;
 import com.google.gwt.query.client.plugins.ajax.Ajax;
 import com.google.gwt.query.client.plugins.ajax.Ajax.Settings;
 import com.google.gwt.query.client.plugins.deferred.Deferred;
+import com.google.gwt.query.client.plugins.deferred.PromiseFunction;
 import com.google.gwt.query.client.plugins.effects.PropertiesAnimation.Easing;
 import com.google.gwt.query.client.plugins.events.EventsListener;
 import com.google.gwt.query.client.plugins.widgets.WidgetsUtils;
@@ -3799,6 +3802,30 @@ public class GQuery implements Lazy<GQuery, LazyGQuery> {
     return as(Queue).queue(queueName, f);
   }
 
+  /**
+   * Specify a function to execute when the DOM is fully loaded.
+   *
+   * While JavaScript provides the load event for executing code when a page is rendered, this event
+   * is not seen if we attach an event listener after the document has been loaded.
+   * This guarantees that our gwt code will be executed either it's executed synchronously before the
+   * DOM has been rendered (ie: single script linker in header) or asynchronously.
+   */
+  public Promise ready(Function... fncs) {
+    return new PromiseFunction() {
+      public void f(final com.google.gwt.query.client.Promise.Deferred dfd) {
+        if ("complete" == $(document).prop("readyState")) {
+          dfd.resolve();
+        } else {
+          $(document).on("load", new Function() {
+            public void f() {
+              dfd.resolve();
+            }
+          });
+        }
+      }
+    }.done(fncs);
+  }
+
   /**
    * Removes all matched elements from the DOM.
    */

gwtquery-core/src/main/java/com/google/gwt/query/client/IsProperties.java

@@ -30,6 +30,14 @@ public interface IsProperties {
    * parses a json string and loads the resulting properties object.
    */
   <T extends IsProperties> T parse(String json);
+  
+  /**
+   * Removes the extra JSON and leaves only the setters/getters described 
+   * in the JsonBuilder interface.
+   * If the object contains another IsProperties attributes the method strip()
+   * is called on them.
+   */
+  <T extends IsProperties> T strip();
 
   /**
    * Returns the underlying object, normally a Properties jso in client

gwtquery-core/src/main/java/com/google/gwt/query/client/Properties.java

@@ -176,9 +176,9 @@ public class Properties extends JavaScriptObject implements IsProperties {
   /**
    * Adds a new native js function to the properties object.
    * This native function will wrap the passed java Function.
-   * 
+   *
    * Its useful for exporting or importing to javascript.
-   * 
+   *
    */
   public final native <T> void setFunction(T name, Function f) /*-{
     if (!f) return;
@@ -218,6 +218,11 @@ public class Properties extends JavaScriptObject implements IsProperties {
     }
     return getDataImpl();
   }
+  
+  @SuppressWarnings("unchecked")
+  public final <J extends IsProperties> J strip() {
+    return (J)this;
+  }
 
   public final <J extends IsProperties> J parse(String json) {
     return load(JsUtils.parseJSON(json));

gwtquery-core/src/main/java/com/google/gwt/query/client/builders/JsonBuilderBase.java

@@ -19,8 +19,13 @@ import com.google.gwt.core.client.JavaScriptObject;
 import com.google.gwt.core.client.JsArray;
 import com.google.gwt.query.client.IsProperties;
 import com.google.gwt.query.client.Properties;
+import com.google.gwt.query.client.js.JsCache;
 import com.google.gwt.query.client.js.JsObjectArray;
 import com.google.gwt.query.client.js.JsUtils;
+import com.google.gwt.user.client.Window;
+
+import java.util.Arrays;
+import java.util.List;
 
 /**
  * Common class for all JsonBuilder implementations.
@@ -30,6 +35,7 @@ import com.google.gwt.query.client.js.JsUtils;
 public abstract class JsonBuilderBase<J extends JsonBuilderBase<?>> implements JsonBuilder {
 
   protected Properties p = Properties.create();
+  protected String[] fieldNames = new String[] {};
 
   @SuppressWarnings("unchecked")
   @Override
@@ -43,6 +49,20 @@ public abstract class JsonBuilderBase<J extends JsonBuilderBase<?>> implements J
     return fix ? parse(Properties.wrapPropertiesString(json)) : parse(json);
   }
 
+  @SuppressWarnings("unchecked")
+  @Override
+  public J strip() {
+    List<String> names = Arrays.asList(getFieldNames());
+    for (String jsonName : p.getFieldNames()) {
+      // TODO: figure out a way so as we can generate some marks in generated class in
+      // order to call getters to return JsonBuilder object given an an attribute name
+      if (!names.contains(jsonName)) {
+        p.<JsCache>cast().delete(jsonName);
+      }
+    }
+    return (J)this;
+  }
+
   @SuppressWarnings("unchecked")
   @Override
   public J load(Object prp) {
@@ -142,4 +162,8 @@ public abstract class JsonBuilderBase<J extends JsonBuilderBase<?>> implements J
   public <T extends JsonBuilder> T as(Class<T> clz) {
     return p.as(clz);
   }
+
+  public final String[] getFieldNames() {
+    return fieldNames;
+  }
 }

gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java

@@ -365,7 +365,7 @@ public class JsUtils {
    * Check is a javascript object can be cast to an Element.
    */
   public static native boolean isElement(Object o) /*-{
-    return o && o.nodeType && o.nodeName ? true : false;
+    return !!o && 'nodeType' in o && 'nodeName' in o;
   }-*/;
 
   /**

gwtquery-core/src/main/java/com/google/gwt/query/rebind/JsonBuilderGenerator.java

@@ -143,7 +143,7 @@ public class JsonBuilderGenerator extends Generator {
     for (Iterator<String> it = attrs.iterator(); it.hasNext();) {
       ret += (ret.isEmpty() ? "" : ",") + "\"" + it.next() + "\"";
     }
-    sw.println("public final String[] getFieldNames() {return new String[]{" + ret + "};}");
+    sw.println("{ fieldNames = new String[]{" + ret + "}; }");
   }
 
   public void generateMethod(SourceWriter sw, JMethod method, String name, TreeLogger logger)

gwtquery-core/src/main/java/com/google/gwt/query/vm/JsonBuilderHandler.java

@@ -0,0 +1,328 @@
+package com.google.gwt.query.vm;
+
+import com.google.gwt.query.client.Function;
+import com.google.gwt.query.client.IsProperties;
+import com.google.gwt.query.client.Properties;
+import com.google.gwt.query.client.builders.JsonBuilder;
+import com.google.gwt.query.client.builders.Name;
+import com.google.gwt.query.rebind.JsonBuilderGenerator;
+import com.google.gwt.query.vm.JsonFactoryJre.JreJsonFunction;
+
+import java.lang.reflect.Array;
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.Method;
+import java.lang.reflect.ParameterizedType;
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.Hashtable;
+import java.util.List;
+
+import elemental.json.Json;
+import elemental.json.JsonArray;
+import elemental.json.JsonBoolean;
+import elemental.json.JsonNull;
+import elemental.json.JsonNumber;
+import elemental.json.JsonObject;
+import elemental.json.JsonString;
+import elemental.json.JsonValue;
+
+public class JsonBuilderHandler implements InvocationHandler {
+
+  static JsonFactoryJre jsonFactory = new JsonFactoryJre();
+
+  private JsonObject jsonObject;
+
+  public JsonBuilderHandler() {
+    jsonObject = Json.createObject();
+  }
+
+  public JsonBuilderHandler(JsonObject j) {
+    jsonObject = j;
+  }
+
+  public JsonBuilderHandler(String payload) throws Throwable {
+    jsonObject = Json.parse(payload);
+  }
+
+  @SuppressWarnings("unchecked")
+  private <T> Object jsonArrayToList(JsonArray j, Class<T> ctype, boolean isArray) {
+    List<T> l = new ArrayList<T>();
+    for (int i = 0; j != null && i < j.length(); i++) {
+      l.add((T) getValue(j, i, null, null, ctype, null));
+    }
+    return l.isEmpty() ? null : isArray ? l.toArray((T[]) Array.newInstance(ctype, l.size())) : l;
+  }
+
+  private Double toDouble(String attr, JsonArray arr, int idx, JsonObject obj) {
+    try {
+      return obj != null ? obj.getNumber(attr) : arr.getNumber(idx);
+    } catch (Exception e) {
+      return Double.valueOf(0d);
+    }
+  }
+
+  private Object getValue(JsonArray arr, int idx, JsonObject obj, String attr, Class<?> clz,
+      Method method) {
+    if (clz.equals(Boolean.class) || clz == Boolean.TYPE) {
+      try {
+        return obj != null ? obj.getBoolean(attr) : arr.getBoolean(idx);
+      } catch (Exception e) {
+        return Boolean.FALSE;
+      }
+    } else if (clz.equals(Date.class)) {
+      return new Date((long) (obj != null ? obj.getNumber(attr) : arr.getNumber(idx)));
+    } else if (clz.equals(Byte.class) || clz == Byte.TYPE) {
+      return toDouble(attr, arr, idx, obj).byteValue();
+    } else if (clz.equals(Short.class) || clz == Short.TYPE) {
+      return toDouble(attr, arr, idx, obj).shortValue();
+    } else if (clz.equals(Integer.class) || clz == Integer.TYPE) {
+      return toDouble(attr, arr, idx, obj).intValue();
+    } else if (clz.equals(Double.class) || clz == Double.TYPE) {
+      return toDouble(attr, arr, idx, obj);
+    } else if (clz.equals(Float.class) || clz == Float.TYPE) {
+      return toDouble(attr, arr, idx, obj).floatValue();
+    } else if (clz.equals(Long.class) || clz == Long.TYPE) {
+      return toDouble(attr, arr, idx, obj).longValue();
+    }
+
+    Object ret = obj != null ? obj.get(attr) : arr.get(idx);
+    if (ret instanceof JreJsonFunction || clz.equals(Function.class)) {
+      return ret != null && ret instanceof JreJsonFunction ? ((JreJsonFunction) ret).getFunction()
+          : null;
+    } else if (ret instanceof JsonNull) {
+      return null;
+    } else if (ret instanceof JsonString) {
+      return ((JsonString) ret).asString();
+    } else if (ret instanceof JsonBoolean) {
+      return ((JsonBoolean) ret).asBoolean();
+    } else if (ret instanceof JsonNumber) {
+      return toDouble(attr, arr, idx, obj);
+    } else if (ret instanceof JsonArray || clz.isArray() || clz.equals(List.class)) {
+      Class<?> ctype = Object.class;
+      if (clz.isArray()) {
+        ctype = clz.getComponentType();
+      } else {
+        Type returnType = method.getGenericReturnType();
+        if (returnType instanceof ParameterizedType) {
+          ctype = (Class<?>) ((ParameterizedType) returnType).getActualTypeArguments()[0];
+        }
+      }
+      return jsonArrayToList(obj.getArray(attr), ctype, clz.isArray());
+    } else if (ret instanceof JsonObject) {
+      if (clz == Object.class) {
+        return jsonFactory.createBinder((JsonObject) ret);
+      } else if (IsProperties.class.isAssignableFrom(clz) && !clz.isAssignableFrom(ret.getClass())) {
+        return jsonFactory.create(clz, (JsonObject) ret);
+      }
+    }
+    return ret;
+  }
+
+  private <T> JsonArray listToJsonArray(Object... l) throws Throwable {
+    JsonArray ret = Json.createArray();
+    for (Object o : l) {
+      setValue(ret, null, null, o);
+    }
+    return ret;
+  }
+
+  private Object setValue(JsonArray jsArr, JsonObject jsObj, String attr, Object val) {
+    if (val == null) {
+      return Json.createNull();
+    }
+
+    try {
+      Class<?> valClaz = JsonValue.class;
+      if (val instanceof Number) {
+        val = ((Number) val).doubleValue();
+        valClaz = Double.TYPE;
+      } else if (val instanceof Boolean) {
+        valClaz = Boolean.TYPE;
+      } else if (val instanceof Date) {
+        val = ((Date) val).getTime();
+        valClaz = Double.TYPE;
+      } else if (val instanceof String) {
+        valClaz = String.class;
+      } else if (val instanceof IsProperties) {
+        val = ((IsProperties) val).getDataImpl();
+      } else if (val.getClass().isArray() || val instanceof List) {
+        val =
+            listToJsonArray(val.getClass().isArray() ? (Object[]) val : ((List<?>) val).toArray());
+      } else if (val instanceof Function) {
+        val = new JreJsonFunction((Function) val);
+      }
+
+      if (jsObj != null) {
+        Method mth = jsObj.getClass().getMethod("put", String.class, valClaz);
+        mth.invoke(jsObj, new Object[] {attr, val});
+        return jsObj;
+      } else {
+        Method mth = jsArr.getClass().getMethod("set", Integer.TYPE, valClaz);
+        mth.invoke(jsArr, new Object[] {new Integer(jsArr.length()), val});
+        return jsArr;
+      }
+    } catch (Throwable e) {
+      e.printStackTrace();
+    }
+    return null;
+  }
+
+  @Override
+  public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
+    String mname = method.getName();
+    Class<?>[] classes = method.getParameterTypes();
+    int largs = classes.length;
+
+    Name name = method.getAnnotation(Name.class);
+    String attr = name != null ? name.value() : methodName2AttrName(mname);
+
+    if ("getFieldNames".equals(mname)) {
+      return jsonObject.keys();
+    } else if ("as".equals(mname)) {
+      @SuppressWarnings("unchecked")
+      Class<? extends JsonBuilder> clz = (Class<? extends JsonBuilder>) args[0];
+      return jsonFactory.create(clz, jsonObject);
+    } else if ("getJsonName".equals(mname)) {
+      return JsonBuilderGenerator.classNameToJsonName(getDataBindingClassName(proxy.getClass()));
+    } else if (mname.matches("getProperties|getDataImpl")) {
+      return jsonObject;
+    } else if (largs > 0 && ("parse".equals(mname) || "load".equals(mname))) {
+      String json = String.valueOf(args[0]);
+      if (largs > 1 && Boolean.TRUE.equals(args[1])) {
+        json = Properties.wrapPropertiesString(json);
+      }
+      jsonObject = Json.parse(json);
+    } else if ("strip".equals(mname)) {
+      stripProxy((JsonBuilder) proxy);
+    } else if (mname.matches("toString")) {
+      return jsonObject.toString();
+    } else if (mname.matches("toJsonWithName")) {
+      String jsonName =
+          JsonBuilderGenerator.classNameToJsonName(getDataBindingClassName(proxy.getClass()));
+      return "{\"" + jsonName + "\":" + jsonObject.toString() + "}";
+    } else if (mname.matches("toJson")) {
+      return jsonObject.toString();
+    } else if ("toQueryString".equals(mname)) {
+      return param(jsonObject);
+    } else if (largs == 1 && mname.equals("get")) {
+      Class<?> ret = method.getReturnType();
+      attr = String.valueOf(args[0]);
+      return getValue(null, 0, jsonObject, attr, ret, method);
+    } else if (largs == 0 || mname.startsWith("get")) {
+      Class<?> ret = method.getReturnType();
+      return getValue(null, 0, jsonObject, attr, ret, method);
+    } else if (largs == 2 && mname.equals("set")) {
+      setValue(null, jsonObject, String.valueOf(args[0]), args[1]);
+      return proxy;
+    } else if (largs == 1 || mname.startsWith("set")) {
+      setValue(null, jsonObject, attr, args[0]);
+      return proxy;
+    }
+    return null;
+  }
+
+  public String methodName2AttrName(String s) {
+    return deCapitalize(s.replaceFirst("^[gs]et", ""));
+  }
+
+  private String deCapitalize(String s) {
+    return s != null && s.length() > 0 ? s.substring(0, 1).toLowerCase() + s.substring(1) : s;
+  }
+
+  /*
+   * This method removes all the json which is not mapped into a 
+   * method inside the JsonBuilder Object.
+   * Also if the proxy contains another JsonBuilder in their methods
+   * the method strip() is called.
+   */
+  private void stripProxy(JsonBuilder proxy) throws Throwable {
+    Class<?> type = proxy.getClass().getInterfaces()[0];
+
+    HashSet<String> validAttrs = getAttributeNames(type.getMethods());
+    Hashtable<String, Method> ispropertyGetters = getJsonBuilders(type.getMethods());
+
+    for (String key : jsonObject.keys()) {
+      String name = methodName2AttrName(key);
+      if (!validAttrs.contains(name)) {
+        jsonObject.remove(key);
+        continue;
+      }
+      Method ispropertyGetter = ispropertyGetters.get(name);
+      if (ispropertyGetter != null) {
+        ((IsProperties) invoke(proxy, ispropertyGetter, new Object[] {})).strip();
+      }
+    }
+  }
+
+  private String getDataBindingClassName(Class<?> type) {
+    for (Class<?> c : type.getInterfaces()) {
+      if (c.equals(JsonBuilder.class)) {
+        return type.getName();
+      } else {
+        return getDataBindingClassName(c);
+      }
+    }
+    return null;
+  }
+
+  private String param(JsonObject o) {
+    String ret = "";
+    for (String k : o.keys()) {
+      ret += ret.isEmpty() ? "" : "&";
+      JsonValue v = o.get(k);
+      if (v instanceof JsonArray) {
+        for (int i = 0, l = ((JsonArray) v).length(); i < l; i++) {
+          ret += i > 0 ? "&" : "";
+          JsonValue e = ((JsonArray) v).get(i);
+          ret += k + "[]=" + e.toJson();
+        }
+      } else {
+        if (v != null && !(v instanceof JsonNull)) {
+          ret += k + "=" + v.toJson();
+        }
+      }
+    }
+    return ret;
+  }
+
+  private HashSet<String> getAttributeNames(Method[] methods) {
+    HashSet<String> valid = new HashSet<String>();
+
+    if (methods == null || methods.length == 0) {
+      return valid;
+    }
+
+    for (Method m : methods) {
+      String attr = methodName2AttrName(m.getName());
+      Name annotation = m.getAnnotation(Name.class);
+
+      if (annotation != null) {
+        attr = annotation.value();
+      }
+      valid.add(attr);
+    }
+    return valid;
+  }
+
+  private Hashtable<String, Method> getJsonBuilders(Method[] methods) {
+    Hashtable<String, Method> ispropertyGetters = new Hashtable<String, Method>();
+
+    if (methods == null || methods.length == 0) {
+      return ispropertyGetters;
+    }
+
+    for (Method m : methods) {
+      Class<?>[] classes = m.getParameterTypes();
+      boolean isJsonBuilder =
+          classes.length == 0 && IsProperties.class.isAssignableFrom(m.getReturnType());
+      if (isJsonBuilder) {
+        String attr = methodName2AttrName(m.getName());
+        ispropertyGetters.put(attr, m);
+      }
+    }
+
+    return ispropertyGetters;
+  }
+}

gwtquery-core/src/main/java/com/google/gwt/query/vm/JsonFactoryJre.java

@@ -17,30 +17,13 @@ package com.google.gwt.query.vm;
 
 import com.google.gwt.query.client.Function;
 import com.google.gwt.query.client.IsProperties;
-import com.google.gwt.query.client.Properties;
 import com.google.gwt.query.client.builders.JsonBuilder;
 import com.google.gwt.query.client.builders.JsonFactory;
-import com.google.gwt.query.client.builders.Name;
-import com.google.gwt.query.rebind.JsonBuilderGenerator;
 
-import java.lang.reflect.Array;
 import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Method;
-import java.lang.reflect.ParameterizedType;
 import java.lang.reflect.Proxy;
-import java.lang.reflect.Type;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
 
-import elemental.json.Json;
-import elemental.json.JsonArray;
-import elemental.json.JsonBoolean;
-import elemental.json.JsonNull;
-import elemental.json.JsonNumber;
 import elemental.json.JsonObject;
-import elemental.json.JsonString;
-import elemental.json.JsonValue;
 import elemental.json.impl.JreJsonNull;
 
 /**
@@ -51,7 +34,7 @@ import elemental.json.impl.JreJsonNull;
  */
 public class JsonFactoryJre implements JsonFactory {
 
-  static JsonFactoryJre jsonFactory = new JsonFactoryJre();
+ 
 
   /**
    * Although functions cannot be serialized to json we use JsonBuilders
@@ -76,236 +59,6 @@ public class JsonFactoryJre implements JsonFactory {
     }
   }
 
-  /**
-   *
-   */
-  public static class JsonBuilderHandler implements InvocationHandler {
-    private JsonObject jsonObject;
-
-    public JsonBuilderHandler() {
-      jsonObject = Json.createObject();
-    }
-
-    public JsonBuilderHandler(JsonObject j) {
-      jsonObject = j;
-    }
-
-    public JsonBuilderHandler(String payload) throws Throwable {
-      jsonObject = Json.parse(payload);
-    }
-
-    @SuppressWarnings("unchecked")
-    private <T> Object jsonArrayToList(JsonArray j, Class<T> ctype, boolean isArray) {
-      List<T> l = new ArrayList<T>();
-      for (int i = 0; j != null && i < j.length(); i++) {
-        l.add((T) getValue(j, i, null, null, ctype, null));
-      }
-      return l.isEmpty() ? null : isArray ? l.toArray((T[]) Array.newInstance(ctype, l.size())) : l;
-    }
-
-    private Double toDouble(String attr, JsonArray arr, int idx, JsonObject obj) {
-      try {
-        return obj != null ? obj.getNumber(attr) : arr.getNumber(idx);
-      } catch (Exception e) {
-        return Double.valueOf(0d);
-      }
-    }
-
-    private Object getValue(JsonArray arr, int idx, JsonObject obj, String attr, Class<?> clz,
-        Method method) {
-      if (clz.equals(Boolean.class) || clz == Boolean.TYPE) {
-        try {
-          return obj != null ? obj.getBoolean(attr) : arr.getBoolean(idx);
-        } catch (Exception e) {
-          return Boolean.FALSE;
-        }
-      } else if (clz.equals(Date.class)) {
-        return new Date((long) (obj != null ? obj.getNumber(attr) : arr.getNumber(idx)));
-      } else if (clz.equals(Byte.class) || clz == Byte.TYPE) {
-        return toDouble(attr, arr, idx, obj).byteValue();
-      } else if (clz.equals(Short.class) || clz == Short.TYPE) {
-        return toDouble(attr, arr, idx, obj).shortValue();
-      } else if (clz.equals(Integer.class) || clz == Integer.TYPE) {
-        return toDouble(attr, arr, idx, obj).intValue();
-      } else if (clz.equals(Double.class) || clz == Double.TYPE) {
-        return toDouble(attr, arr, idx, obj);
-      } else if (clz.equals(Float.class) || clz == Float.TYPE) {
-        return toDouble(attr, arr, idx, obj).floatValue();
-      } else if (clz.equals(Long.class) || clz == Long.TYPE) {
-        return toDouble(attr, arr, idx, obj).longValue();
-      }
-
-      Object ret = obj != null ? obj.get(attr) : arr.get(idx);
-      if (ret instanceof JreJsonFunction || clz.equals(Function.class)) {
-        return ret != null && ret instanceof JreJsonFunction ? ((JreJsonFunction) ret)
-            .getFunction() : null;
-      } else if (ret instanceof JsonNull) {
-        return null;
-      } else if (ret instanceof JsonString) {
-        return ((JsonString) ret).asString();
-      } else if (ret instanceof JsonBoolean) {
-        return ((JsonBoolean) ret).asBoolean();
-      } else if (ret instanceof JsonNumber) {
-        return toDouble(attr, arr, idx, obj);
-      } else if (ret instanceof JsonArray || clz.isArray() || clz.equals(List.class)) {
-        Class<?> ctype = Object.class;
-        if (clz.isArray()) {
-          ctype = clz.getComponentType();
-        } else {
-          Type returnType = method.getGenericReturnType();
-          if (returnType instanceof ParameterizedType) {
-            ctype = (Class<?>) ((ParameterizedType) returnType).getActualTypeArguments()[0];
-          }
-        }
-        return jsonArrayToList(obj.getArray(attr), ctype, clz.isArray());
-      } else if (ret instanceof JsonObject) {
-        if (clz == Object.class) {
-          return jsonFactory.createBinder((JsonObject) ret);
-        } else if (IsProperties.class.isAssignableFrom(clz)
-            && !clz.isAssignableFrom(ret.getClass())) {
-          return jsonFactory.create(clz, (JsonObject) ret);
-        }
-      }
-      return ret;
-    }
-
-    private <T> JsonArray listToJsonArray(Object... l) throws Throwable {
-      JsonArray ret = Json.createArray();
-      for (Object o : l) {
-        setValue(ret, null, null, o);
-      }
-      return ret;
-    }
-
-    private Object setValue(JsonArray jsArr, JsonObject jsObj, String attr, Object val) {
-      if (val == null) {
-        return Json.createNull();
-      }
-
-      try {
-        Class<?> valClaz = JsonValue.class;
-        if (val instanceof Number) {
-          val = ((Number) val).doubleValue();
-          valClaz = Double.TYPE;
-        } else if (val instanceof Boolean) {
-          valClaz = Boolean.TYPE;
-        } else if (val instanceof Date) {
-          val = ((Date) val).getTime();
-          valClaz = Double.TYPE;
-        } else if (val instanceof String) {
-          valClaz = String.class;
-        } else if (val instanceof IsProperties) {
-          val = ((IsProperties) val).getDataImpl();
-        } else if (val.getClass().isArray() || val instanceof List) {
-          val =
-              listToJsonArray(val.getClass().isArray() ? (Object[]) val : ((List<?>) val).toArray());
-        } else if (val instanceof Function) {
-          val = new JreJsonFunction((Function) val);
-        }
-
-        if (jsObj != null) {
-          Method mth = jsObj.getClass().getMethod("put", String.class, valClaz);
-          mth.invoke(jsObj, new Object[] {attr, val});
-          return jsObj;
-        } else {
-          Method mth = jsArr.getClass().getMethod("set", Integer.TYPE, valClaz);
-          mth.invoke(jsArr, new Object[] {new Integer(jsArr.length()), val});
-          return jsArr;
-        }
-      } catch (Throwable e) {
-        e.printStackTrace();
-      }
-      return null;
-    }
-
-    @Override
-    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-      String mname = method.getName();
-      Class<?>[] classes = method.getParameterTypes();
-      int largs = classes.length;
-
-      Name name = method.getAnnotation(Name.class);
-      String attr = name != null ? name.value() : deCapitalize(mname.replaceFirst("^[gs]et", ""));
-
-      if ("getFieldNames".equals(mname)) {
-        return jsonObject.keys();
-      } else if ("as".equals(mname)) {
-        @SuppressWarnings("unchecked")
-        Class<? extends JsonBuilder> clz = (Class<? extends JsonBuilder>) args[0];
-        return jsonFactory.create(clz, jsonObject);
-      } else if ("getJsonName".equals(mname)) {
-        return JsonBuilderGenerator.classNameToJsonName(getDataBindingClassName(proxy.getClass()));
-      } else if (mname.matches("getProperties|getDataImpl")) {
-        return jsonObject;
-      } else if (largs > 0 && ("parse".equals(mname) || "load".equals(mname))) {
-        String json = String.valueOf(args[0]);
-        if (largs > 1 && Boolean.TRUE.equals(args[1])) {
-          json = Properties.wrapPropertiesString(json);
-        }
-        jsonObject = Json.parse(json);
-      } else if (mname.matches("toString")) {
-        return jsonObject.toString();
-      } else if (mname.matches("toJsonWithName")) {
-        String jsonName =
-            JsonBuilderGenerator.classNameToJsonName(getDataBindingClassName(proxy.getClass()));
-        return "{\"" + jsonName + "\":" + jsonObject.toString() + "}";
-      } else if (mname.matches("toJson")) {
-        return jsonObject.toString();
-      } else if ("toQueryString".equals(mname)) {
-        return param(jsonObject);
-      } else if (largs == 1 && mname.equals("get")) {
-        Class<?> ret = method.getReturnType();
-        attr = String.valueOf(args[0]);
-        return getValue(null, 0, jsonObject, attr, ret, method);
-      } else if (largs == 0 || mname.startsWith("get")) {
-        Class<?> ret = method.getReturnType();
-        return getValue(null, 0, jsonObject, attr, ret, method);
-      } else if (largs == 2 && mname.equals("set")) {
-        setValue(null, jsonObject, String.valueOf(args[0]), args[1]);
-        return proxy;
-      } else if (largs == 1 || mname.startsWith("set")) {
-        setValue(null, jsonObject, attr, args[0]);
-        return proxy;
-      }
-      return null;
-    }
-
-    private String deCapitalize(String s) {
-      return s != null && s.length() > 0 ? s.substring(0, 1).toLowerCase() + s.substring(1) : s;
-    }
-
-    private String getDataBindingClassName(Class<?> type) {
-      for (Class<?> c : type.getInterfaces()) {
-        if (c.equals(JsonBuilder.class)) {
-          return type.getName();
-        } else {
-          return getDataBindingClassName(c);
-        }
-      }
-      return null;
-    }
-
-    private String param(JsonObject o) {
-      String ret = "";
-      for (String k : o.keys()) {
-        ret += ret.isEmpty() ? "" : "&";
-        JsonValue v = o.get(k);
-        if (v instanceof JsonArray) {
-          for (int i = 0, l = ((JsonArray) v).length(); i < l; i++) {
-            ret += i > 0 ? "&" : "";
-            JsonValue e = ((JsonArray) v).get(i);
-            ret += k + "[]=" + e.toJson();
-          }
-        } else {
-          if (v != null && !(v instanceof JsonNull)) {
-            ret += k + "=" + v.toJson();
-          }
-        }
-      }
-      return ret;
-    }
-  }
-
   @SuppressWarnings("unchecked")
   public <T> T create(Class<T> clz, JsonObject jso) {
     InvocationHandler handler = new JsonBuilderHandler(jso);

gwtquery-core/src/test/java/com/google/gwt/query/client/GQueryWidgetsTestGwt.java

@@ -133,5 +133,15 @@ public class GQueryWidgetsTestGwt extends GWTTestCase {
     b2.click();
     assertEquals("red", $(b1).css("color", false));
   }
+  
+  public void testSelectorWidget() {
+    final Button b1 = new Button("Button click");
+    RootPanel.get().add(b1);
+    GQuery g = $(b1);
+    assertTrue(g.isVisible());
+    g.hide();
+    assertFalse(g.isVisible());
+    b1.removeFromParent();
+  }
 
 }

gwtquery-core/src/test/java/com/google/gwt/query/client/dbinding/DataBindingTestJre.java

@@ -23,12 +23,11 @@ import com.google.gwt.query.client.IsProperties;
 import com.google.gwt.query.client.builders.JsonBuilder;
 import com.google.gwt.query.client.builders.Name;
 
-import java.io.ByteArrayOutputStream;
-import java.io.PrintStream;
 import java.util.Arrays;
 import java.util.Date;
 import java.util.List;
 
+
 /**
  * Tests for Deferred which can run either in JVM and GWT
  */
@@ -152,4 +151,62 @@ public class DataBindingTestJre extends GWTTestCase {
 
     assertEquals(1, c.<Number>get("a").intValue());
   }
+
+  public interface GAddress extends JsonBuilder {
+    String street();
+    String city();
+  }
+
+  public interface GUser extends JsonBuilder {
+    @Name("_id")
+    String getId(); 
+    
+    int getAge();
+    String getName();
+    GAddress address();
+  }
+
+  public static final String JSON_USER_EXAMPLE = " { "
+                                                 + "   '_id': 'aaabbbccc', "
+                                                 + "   'email': 'foo@bar.com', "
+                                                 + "   'age': 27, "
+                                                 + "   'name': 'Foo Bar', "
+                                                 + "   'address': {"
+                                                 + "      'street': 'Street Foo N6', "
+                                                 + "      'phone': '670'"
+                                                 + "   }"
+                                                 + "}";
+
+  public void
+  test_parse_json() {
+    GUser entity = GQ.create(GUser.class);
+    entity.parse(JSON_USER_EXAMPLE, true);
+
+    assertNotNull(entity.get("email"));
+    assertEquals("aaabbbccc", entity.getId());
+    assertEquals(27, entity.getAge());
+    assertEquals("Foo Bar", entity.getName());
+    assertNotNull(entity.address());
+    assertEquals("Street Foo N6", entity.address().street());
+    assertNotNull(entity.address().get("phone"));
+  }
+
+  public void
+  test_parse_strict_json() {
+    GUser entity = GQ.create(GUser.class);
+    entity.parse(JSON_USER_EXAMPLE, true);
+    entity.strip();
+
+    assertEquals("aaabbbccc", entity.getId());
+    assertNull(entity.get("email"));
+    assertEquals(27, entity.getAge());
+    assertEquals("Foo Bar", entity.getName());
+    assertNotNull(entity.address());
+    assertEquals("Street Foo N6", entity.address().street());
+
+    // Recursion not implemented in client side
+    if (GWT.isScript()) {
+      assertNull(entity.address().get("phone"));
+    }
+  }
 }