com.google.gwt.json.client.JSONArray Java Examples

The following examples show how to use com.google.gwt.json.client.JSONArray. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: Project.java From geowe-core with GNU General Public License v3.0

6 votes

public String toJSON() {

		JSONObject projectObject = new JSONObject();
		projectObject.put("version", new JSONString(getVersion()));
		projectObject.put("title", new JSONString(getTitle()));
		projectObject.put("description", new JSONString(getDescription()));
		projectObject.put("date", new JSONString(getDate()));		
		
		JSONArray layersArray = new JSONArray();
		int index = 0;
		for(ProjectVectorLayer projectLayer: vectors) {
			layersArray.set(index, projectLayer.getJSONObject());
			
			index++;
		}
		
		projectObject.put("vectors", layersArray);

		return projectObject.toString();
	}

Example #2

Source File: GwtGadgetInfoParser.java From swellrt with Apache License 2.0

6 votes

@Override
public List<GadgetInfo> parseGadgetInfoJson(String json) {
  List<GadgetInfo> gadgetList = new ArrayList<GadgetInfo>();
  JSONValue value = JSONParser.parseStrict(json);
  JSONArray array = value.isArray();
  if (array != null) {
    for (int i = 0; i < array.size(); i++) {
      JSONValue item = array.get(i);
      GadgetInfo info = parseGadgetInfo(item);
      if (info != null) {
        gadgetList.add(info);
      }
    }
  }
  return gadgetList;
}

Example #3

Source File: GwtGadgetInfoParser.java From incubator-retired-wave with Apache License 2.0

6 votes

@Override
public List<GadgetInfo> parseGadgetInfoJson(String json) {
  List<GadgetInfo> gadgetList = new ArrayList<GadgetInfo>();
  JSONValue value = JSONParser.parseStrict(json);
  JSONArray array = value.isArray();
  if (array != null) {
    for (int i = 0; i < array.size(); i++) {
      JSONValue item = array.get(i);
      GadgetInfo info = parseGadgetInfo(item);
      if (info != null) {
        gadgetList.add(info);
      }
    }
  }
  return gadgetList;
}

Example #4

Source File: BootstrapServerStore.java From core with GNU Lesser General Public License v2.1

6 votes

public List<BootstrapServer> load() {
    List<BootstrapServer> servers = new ArrayList<BootstrapServer>();
    if (storage != null) {
        //noinspection MismatchedQueryAndUpdateOfCollection
        StorageMap storageMap = new StorageMap(storage);
        if (storageMap.containsKey(KEY)) {
            String json = storageMap.get(KEY);
            if (json != null) {
                JSONValue jsonValue = JSONParser.parseStrict(json);
                if (jsonValue != null) {
                    JSONArray jsonArray = jsonValue.isArray();
                    if (jsonArray != null) {
                        for (int i = 0; i < jsonArray.size(); i++) {
                            AutoBean<BootstrapServer> bean = AutoBeanCodex
                                    .decode(factory, BootstrapServer.class, jsonArray.get(i).toString());
                            servers.add(bean.as());
                        }
                    }
                }
            }
        }
    }
    return servers;
}

Example #5

Source File: TemplateUploadWizard.java From appinventor-extensions with Apache License 2.0

5 votes

/**
 * Sets the dynamic template Urls from a jsonStr.  This method is
 * called during start up where jsonStr is retrieved from User
 * settings.
 *
 * @param jsonStr
 */
public static void setStoredTemplateUrls(String jsonStr) {
  if (jsonStr == null || jsonStr.length() == 0)
    return;
  JSONValue jsonVal = JSONParser.parseLenient(jsonStr);
  JSONArray jsonArr = jsonVal.isArray();
  for (int i = 0; i < jsonArr.size(); i++) {
    JSONValue value = jsonArr.get(i);
    JSONString str = value.isString();
    dynamicTemplateUrls.add(str.stringValue());
  }
}

Example #6

Source File: TemplateUploadWizard.java From appinventor-extensions with Apache License 2.0

5 votes

/**
 * Returns a list of Template objects containing data needed
 *  to load a template from a zip file. Each non-null template object
 *  is created from its Json string
 *
 * @return ArrayList of TemplateInfo objects
 */
protected static ArrayList<TemplateInfo> getTemplates() {
  JSONValue jsonVal = JSONParser.parseLenient(templateDataString);
  JSONArray jsonArr = jsonVal.isArray();
  ArrayList<TemplateInfo> templates = new ArrayList<TemplateInfo>();
  for (int i = 0; i < jsonArr.size(); i++) {
    JSONValue value = jsonArr.get(i);
    JSONObject obj = value.isObject();
    if (obj != null)
      templates.add(new TemplateInfo(obj)); // Create TemplateInfo from Json
  }
  return templates;
}

Example #7

Source File: GWTFileUploadResponse.java From document-management-system with GNU General Public License v2.0

5 votes

/**
 * GWTFileUploadResponse
 *
 * @param text json encoded parameters.
 */
public GWTFileUploadResponse(String text) {
	text = text.substring(text.indexOf("{"));
	text = text.substring(0, text.lastIndexOf("}") + 1);
	JSONValue responseValue = JSONParser.parseStrict(text);
	JSONObject response = responseValue.isObject();

	// Deserialize information
	hasAutomation = response.get("hasAutomation").isBoolean().booleanValue();
	path = URL.decodeQueryString(response.get("path").isString().stringValue());
	error = response.get("error").isString().stringValue();
	showWizardCategories = response.get("showWizardCategories").isBoolean().booleanValue();
	showWizardKeywords = response.get("showWizardKeywords").isBoolean().booleanValue();
	digitalSignature = response.get("digitalSignature").isBoolean().booleanValue();

	// Getting property groups
	JSONArray groupsArray = response.get("groupsList").isArray();

	if (groupsArray != null) {
		for (int i = 0; i <= groupsArray.size() - 1; i++) {
			groupsList.add(groupsArray.get(i).isString().stringValue());
		}
	}

	// Getting workflows
	JSONArray workflowArray = response.get("workflowList").isArray();

	if (workflowArray != null) {
		for (int i = 0; i <= workflowArray.size() - 1; i++) {
			workflowList.add(workflowArray.get(i).isString().stringValue());
		}
	}
}

Example #8

Source File: Project.java From geowe-core with GNU General Public License v3.0

5 votes

public Project(String json) {
	final JSONValue jsonValue = JSONParser.parseLenient(json);
	final JSONObject jsonObject = jsonValue.isObject();
	
	String projectDate = jsonObject.get(DATE_NAME).isString().stringValue();
	String projectTitle = jsonObject.get(TITLE_NAME).isString().stringValue();
	String projectVersion = jsonObject.get(VERSION_NAME).isString().stringValue();
	String projectDescription = jsonObject.get(DESCRIPTION_NAME).isString().stringValue();
	
	setDate(projectDate);
	setTitle(projectTitle);
	setVersion(projectVersion);
	setDescription(projectDescription);
	
	JSONArray layersArray = jsonObject.get(VECTORS_NAME).isArray();
	
	if (layersArray != null) {
        for (int i = 0; i < layersArray.size(); i++) {
            JSONObject projectLayerObj = layersArray.get(i).isObject();
            String name = projectLayerObj.get(NAME).isString().stringValue();
            String content = projectLayerObj.get(CONTENT_NAME).isString().stringValue();	            
            JSONObject styleProjectLayer = projectLayerObj.get(STYLE_NAME).isObject();
            
            String fillColor = styleProjectLayer.get(ProjectLayerStyle.FILL_COLOR_NAME).isString().stringValue();
            Double fillOpacity = styleProjectLayer.get(ProjectLayerStyle.FILL_OPACITY_NAME).isNumber().doubleValue();
            String strokeColor = styleProjectLayer.get(ProjectLayerStyle.STROKE_COLOR_NAME).isString().stringValue();
            Double strokeWidth = styleProjectLayer.get(ProjectLayerStyle.STROKE_WIDTH_NAME).isNumber().doubleValue();
            
            add(name, content, fillColor, fillOpacity, strokeColor, strokeWidth);	           
        }
	
	}
}

Example #9

Source File: SubsetJSONPropertyEditor.java From appinventor-extensions with Apache License 2.0

4 votes

private void loadComponents(JSONObject jsonObj) {
  // TODO: Review JSON format. There has to be a better way to store and retrieve this info.
  JSONObject shownComponents = jsonObj.get("shownComponentTypes").isObject();
  JSONObject shownComponentBlocks = jsonObj.get("shownBlockTypes").isObject().get("ComponentBlocks").isObject();
  for (int i = 0; i < componentTree.getItemCount(); ++i) {
    TreeItem componentCatItem = componentTree.getItem(i);
    CheckBox componentCatCb = (CheckBox)componentCatItem.getWidget();
    String catName = componentCatCb.getName().toUpperCase();
    if (shownComponents.containsKey(catName)) {
      JSONArray jsonComponentCat = shownComponents.get(catName).isArray();
      if (jsonComponentCat.size() > 0) {
        componentCatCb.setValue(true, false);
        HashMap<String, String> jsonComponentHash = new HashMap<String, String>();
        for (int j = 0; j < jsonComponentCat.size(); ++j) {
          JSONValue jsonComponentHashCat = jsonComponentCat.get(j);
          if (jsonComponentHashCat != null) {
            jsonComponentHash.put(jsonComponentHashCat.isObject().get("type").isString().stringValue(), "type");
          }
        }
        for (int j = 0; j < componentCatItem.getChildCount(); ++j) {
          TreeItem componentItem = componentCatItem.getChild(j);
          CheckBox componentCb = (CheckBox) componentItem.getWidget();
          if (jsonComponentHash.get(componentCb.getName()) != null) {
            componentCb.setValue(true, false);
            JSONArray jsonComponentBlockProps = shownComponentBlocks.get(componentCb.getName()).isArray();
            HashMap<String, String> componentPropHash = new HashMap<String, String>();
            for (int k = 0; k < jsonComponentBlockProps.size(); ++k) {
              JSONObject jsonComponentBlockType = jsonComponentBlockProps.get(k).isObject();
              String componentBlockType = jsonComponentBlockType.get("type").isString().stringValue();
              if ("component_set_get".equals(componentBlockType)) {
                componentPropHash.put(jsonComponentBlockType.get("mutatorNameToValue").isObject().get("property_name").isString().stringValue(), "PROP");
              } else if ("component_event".equals(componentBlockType)) {
                JSONValue mutatorValue = jsonComponentBlockType.get("mutatorNameToValue");
                JSONValue event_name = mutatorValue.isObject().get("event_name");
                componentPropHash.put(event_name.isString().stringValue(), "EVENT");
              } else if ("component_method".equals(componentBlockType)) {
                componentPropHash.put(jsonComponentBlockType.get("mutatorNameToValue").isObject().get("method_name").isString().stringValue(), "METHOD");
              }
            }
            for (int k = 0; k < componentItem.getChildCount(); ++k) {
              TreeItem componentPropItem = componentItem.getChild(k);
              CheckBox componentPropCb = (CheckBox) componentPropItem.getWidget();
              if (componentPropHash.get(componentPropCb.getText()) != null) {
                componentPropCb.setValue(true, false);
              } else {
                componentPropCb.setValue(false, false);
              }
            }

          } else {
            componentCb.setValue(false, false);
            toggleChildren(componentItem, false);
          }
        }
      } else {
        componentCatCb.setValue(false, false);
        toggleChildren(componentCatItem, false);
      }
    } else {
      componentCatCb.setValue(false, false);
      toggleChildren(componentCatItem, false);
    }
  }
}

Example #10

Source File: BitcoinJSONViewer.java From bitcoin-transaction-explorer with MIT License

4 votes

private void drawArray(final int n, final FlowPanel container, final JSONArray jsonArray) {
  for (int i = 0; i < jsonArray.size(); i++) {
    display(n + 1, container, jsonArray.get(i));
  }
}