Package com.google.gwt.json.client

Examples of com.google.gwt.json.client.JSONValue

109
110
111
112
113
114
115
116
117
118
119
    }
    return value.isArray();
  }

  protected JSONObject getObject(String key) {
    JSONValue value = get(key);
    if (value == null) {
      return null;
    }
    return value.isObject();
  }
View Full Code Here
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
     * cannot be sure the destination endpoint exists within this Errai bundle.  So we extract the ToSubject
     * field and send the unparsed JSON object onwards.
     *
     */
    try {
      JSONValue val = JSONParser.parseStrict(value);
      if (val == null) {
        return EMPTYLIST;
      }
      JSONArray arr = val.isArray();
      if (arr == null) {
        throw new RuntimeException("unrecognized payload" + val.toString());
      }
      ArrayList<MarshalledMessage> list = new ArrayList<MarshalledMessage>(arr.size());
      for (int i = 0; i < arr.size(); i++) {
        list.add(new MarshalledMessageImpl((JSONObject) arr.get(i)));
      }
View Full Code Here
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
               public void onFailure(ServerError error)
               {
                  String message = error.getUserMessage();
                 
                  // see if a special message was provided
                  JSONValue errValue = error.getClientInfo();
                  if (errValue != null)
                  {
                     JSONString errMsg = errValue.isString();
                     if (errMsg != null)
                        message = errMsg.stringValue();
                  }
                 
                  globalDisplay_.showMessage(GlobalDisplay.MSG_ERROR,
View Full Code Here
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
    entity = newInstance();
    try {
      eem.putPartiallyConstructedEntity(key, entity);
      for (Attribute<? super X, ?> a : getAttributes()) {
        ErraiAttribute<? super X, ?> attr = (ErraiAttribute<? super X, ?>) a;
        JSONValue attrJsonValue = jsonValue.isObject().get(attr.getName());

        switch (attr.getPersistentAttributeType()) {
        case ELEMENT_COLLECTION:
        case EMBEDDED:
        case BASIC:
          parseInlineJson(entity, attr, attrJsonValue, eem);
          break;

        case MANY_TO_MANY:
        case MANY_TO_ONE:
        case ONE_TO_MANY:
        case ONE_TO_ONE:
          if (attr instanceof ErraiSingularAttribute) {
            parseSingularJsonReference(entity, (ErraiSingularAttribute<? super X, ?>) attr, attrJsonValue, eem);
          }
          else if (attr instanceof ErraiPluralAttribute) {
            parsePluralJsonReference(entity, (ErraiPluralAttribute<? super X, ?, ?>) attr, attrJsonValue.isArray(), eem);
          }
          else {
            throw new PersistenceException("Unknown attribute type " + attr);
          }
        }
View Full Code Here
209
210
211
212
213
214
215
216
217
218
219
      case MANY_TO_MANY:
      case MANY_TO_ONE:
      case ONE_TO_MANY:
      case ONE_TO_ONE:
        JSONValue attributeValue;
        if (attr instanceof ErraiSingularAttribute) {
          attributeValue = makeJsonReference(targetEntity, (ErraiSingularAttribute<? super X, ?>) attr, eem);
        }
        else if (attr instanceof ErraiPluralAttribute) {
          attributeValue = makeJsonReference(targetEntity, (ErraiPluralAttribute<? super X, ?, ?>) attr, eem);
View Full Code Here
351
352
353
354
355
356
357
358
359
360
361
    if (attrJsonValue == null || attrJsonValue.isNull() != null) return;

    Class<Y> attributeType = attr.getJavaType();
    ErraiEntityType<Y> attrEntityType = eem.getMetamodel().entity(attributeType);

    JSONValue idJson = attrJsonValue.isObject().get("entityReference");
    Class<?> idType = attrEntityType.getId(Object.class).getJavaType();
    Object id = JsonUtil.basicValueFromJson(idJson, idType);

    System.out.println("   looking for " + attrEntityType.getJavaType() + " with id " + id);
    Y value = eem.find(attrEntityType.getJavaType(), id);
View Full Code Here
373
374
375
376
377
378
379
380
381
382
383
    // FIXME this is broken for Map attributes
    // TODO when we support Map attributes, we should get the attribute with getCollection()/getMap() to fix this warning
    Collection<E> collection = (Collection<E>) attr.createEmptyCollection();

    for (int i = 0; i < attrJsonValues.size(); i++) {
      JSONValue idJson = attrJsonValues.get(i).isObject().get("entityReference");
      Class<?> idType = attrEntityType.getId(Object.class).getJavaType();
      Object id = JsonUtil.basicValueFromJson(idJson, idType);

      System.out.println("   looking for " + attrEntityType.getJavaType() + " with id " + id);
      E value = eem.getPartiallyConstructedEntity(Key.get(eem, attrEntityType.getJavaType(), id));
View Full Code Here
390
391
392
393
394
395
396
397
398
    attr.set(targetEntity, (C) collection);
  }

  private Key<X, ?> keyFromJson(JSONValue json) {
    JSONValue keyJson = json.isObject().get(id.getName());
    Object idValue = JsonUtil.basicValueFromJson(keyJson, id.getJavaType());
    return new Key<X, Object>(this, idValue);
  }
View Full Code Here
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
    return ("{\"entityType\":\"" + entityType.getJavaType().getName()
            + "\",\"id\":" + JsonUtil.basicValueToJson(id) + "}");
  }

  public static Key<?, ?> fromJson(ErraiEntityManager em, String key, boolean failIfNotFound) {
    JSONValue k;
    try {
      k = JSONParser.parseStrict(key);

    } catch (JSONException e) {
      throw new JSONException("Input: " + key, e);
    }

    String entityClassName = k.isObject().get("entityType").isString().stringValue();
    ErraiEntityType<Object> et = em.getMetamodel().entity(entityClassName, failIfNotFound);
    if (et == null) {
      return null;
    }
    ErraiSingularAttribute<?, Object> idAttr = et.getId(Object.class);
    Object id = JsonUtil.basicValueFromJson(k.isObject().get("id"), idAttr.getJavaType());

    return new Key<Object, Object>(et, id);
  }
View Full Code Here
65
66
67
68
69
70
71
72
73
  @Override
  public <X> void put(Key<X,?> key, X value) {
    ErraiEntityType<X> entityType = key.getEntityType();
    String keyJson = key.toJson();
    JSONValue valueJson = entityType.toJson(em, value);
    System.out.println(">>>put '" + keyJson + "'");
    putImpl(keyJson, valueJson.toString());
  }
View Full Code Here
TOP

Related Classes of com.google.gwt.json.client.JSONValue

  • autotest.afe.AbortSynchronousDialog
  • autotest.afe.AfeUtils
  • autotest.afe.create.CreateJobViewPresenter
  • autotest.common.JsonRpcProxy
  • autotest.common.table.DataTable
  • autotest.common.table.SimpleFilter
  • autotest.common.Utils
  • autotest.common.XhrJsonRpcProxy
  • autotest.tko.TkoUtils
  • ca.nanometrics.gflot.client.util.JSONArrayWrapper
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.