Example usage for com.google.gwt.json.client JSONValue isString

List of usage examples for com.google.gwt.json.client JSONValue isString

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  5. JSONValue
  6. isString

Introduction

In this page you can find the example usage for com.google.gwt.json.client JSONValue isString.

Prototype

public JSONString isString()

Source Link

Document

Returns a non-null reference if this JSONValue is really a JSONString.

Usage

From source file:eu.riscoss.client.entities.EntitiesModule.java

License:Apache License

private void loadProperties() {
    mainView.remove(rightPanel);//from  w w  w  .j  av a 2s . c  om
    rightPanel = new VerticalPanel();
    rightPanel.setWidth("80%");
    rightPanel.setStyleName("rightPanelLayer");

    Label title = new Label(selectedEntity);
    title.setStyleName("subtitle");
    rightPanel.add(title);

    grid = new Grid(1, 5);
    grid.setStyleName("properties");

    Label nameL = new Label("Name");
    nameL.setStyleName("bold");
    grid.setWidget(0, 0, nameL);

    entityNameBox = new TextBox();
    entityNameBox.setText(selectedEntity);
    entityNameBox.setEnabled(false);
    grid.setWidget(0, 1, entityNameBox);

    grid.setWidget(0, 2, space);

    Label parentN = new Label("Layer");
    parentN.setStyleName("bold");
    grid.setWidget(0, 3, parentN);

    Label parentNv = new Label(selectedLayer);
    parentNv.setStyleName("tag");
    grid.setWidget(0, 4, entityLayer);

    rightPanel.add(grid);

    descriptionData = new VerticalPanel();
    descriptionData.setStyleName("description");
    descriptionData.setWidth("100%");
    Label descLabel = new Label("Description");
    descLabel.setStyleName("bold");
    descriptionData.add(descLabel);
    description = new TextBox();
    description.setWidth("100%");
    RiscossJsonClient.getEntityDescription(selectedEntity, new JsonCallback() {
        @Override
        public void onFailure(Method method, Throwable exception) {
            Window.alert(exception.getMessage());
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            description.setText(response.isString().stringValue());
        }
    });
    //description.setWidth("100%");
    descriptionData.add(description);

    rightPanel.add(descriptionData);

    HorizontalPanel buttons = new HorizontalPanel();
    Button delete = new Button("Delete");
    delete.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            hasRiskSessions();
        }
    });
    delete.setStyleName("button");
    Button runDataCollectors = new Button("Run data collectors");
    runDataCollectors.setStyleName("button");
    runDataCollectors.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            ppg.runDC();
        }
    });
    buttons.add(save);
    buttons.add(runDataCollectors);
    buttons.add(delete);
    rightPanel.add(buttons);

    ppg = new EntityPropertyPage(this);
    ppg.setSelectedEntity(selectedEntity);
    rightPanel.add(ppg);
    mainView.add(rightPanel);
}

From source file:eu.riscoss.client.JsonInputChunk.java

License:Apache License

public EChunkDataType getType() {

    JSONValue val = json.get("type");
    if (val == null)
        return EChunkDataType.NaN;
    if (val.isString() == null)
        return EChunkDataType.NaN;

    String string = val.isString().stringValue();

    EChunkDataType type = EChunkDataType.valueOf(string);
    if (type == null)
        type = EChunkDataType.NaN;/*from w  w w  .  j a  v a  2  s  .c om*/

    return type;
}

From source file:eu.riscoss.client.JsonRDCValueMap.java

License:Apache License

public String get(String rdcName, String parName, String def) {
    if (root.get(rdcName) == null) {
        root.put(rdcName, new JSONObject());
    }//from www  . ja  v a  2 s  . c o  m
    JSONObject params = root.get(rdcName).isObject().get("params").isObject();
    if (params == null) {
        params = new JSONObject();
        root.get(rdcName).isObject().put("params", params);
    }
    JSONValue v = params.get(parName);
    if (v == null)
        return def;
    if (v.isString() == null)
        return def;
    return v.isString().stringValue();
}

From source file:eu.riscoss.client.JsonUtil.java

License:Apache License

public static String getValue(JSONValue val, String key, String def) {
    if (val == null)
        return def;
    JSONObject object = val.isObject();
    if (object == null)
        return def;
    JSONValue v = object.get(key);
    if (v == null)
        return def;
    if (v.isString() == null)
        return def;
    return v.isString().stringValue();
}

From source file:eu.riscoss.client.layers.LayersModule.java

License:Apache License

private void loadRightPanel() {
    RiscossJsonClient.listLayers(new JsonCallback() {
        @Override//  w  ww .  j  av  a  2 s  .  c o m
        public void onFailure(Method method, Throwable exception) {
            // TODO Auto-generated method stub
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            selectedParent = ppg.getParent();
            candidateParents = new ListBox();
            candidateParents.insertItem("[top]", 0);
            if (selectedParent.equals("[top]"))
                candidateParents.setSelectedIndex(0);
            for (int i = 1; i <= response.isArray().size(); i++) {
                JSONObject o = (JSONObject) response.isArray().get(i - 1);
                if (!selectedLayer.equals(o.get("name").isString().stringValue())) {
                    candidateParents.insertItem(o.get("name").isString().stringValue(), i);
                    if (selectedParent.equals(o.get("name").isString().stringValue()))
                        candidateParents.setSelectedIndex(i);
                }
            }
            mainView.remove(rightPanel);
            rightPanel = new VerticalPanel();
            rightPanel.setStyleName("rightPanelLayer");
            rightPanel.setWidth("90%");
            rightPanel.setHeight("auto");

            Label subtitle = new Label(selectedLayer);
            subtitle.setStyleName("subtitle");
            rightPanel.add(subtitle);
            mainViewEntity.remove(rightPanelEntity);

            grid = new Grid(5, 1);
            grid.setStyleName("properties");
            grid.setWidth("100%");

            Grid properties = new Grid(2, 5);
            properties.setCellPadding(0);
            properties.setCellSpacing(0);
            properties.setBorderWidth(0);

            Label name = new Label("Name");
            name.setStyleName("bold");
            properties.setWidget(0, 0, name);
            nameL = new TextBox();
            nameL.setText(selectedLayer);
            nameL.setStyleName("tag");
            nameL.addValueChangeHandler(new ValueChangeHandler<String>() {
                @Override
                public void onValueChange(ValueChangeEvent<String> event) {
                    dataChanged = true;
                }
            });
            properties.setWidget(0, 1, nameL);

            properties.setWidget(0, 2, space);

            Label parent = new Label("Parent");
            parent.setStyleName("bold");
            properties.setWidget(0, 3, parent);
            /*Label parentL = new Label(selectedParent);
            parentL.setStyleName("tag");
            properties.setWidget(0, 4, parentL);*/
            properties.setWidget(0, 4, candidateParents);

            descriptionData = new VerticalPanel();
            descriptionData.setStyleName("description");
            descriptionData.setWidth("100%");
            Label descLabel = new Label("Description");
            descLabel.setStyleName("bold");
            descriptionData.add(descLabel);
            description = new TextBox();
            description.setWidth("100%");
            RiscossJsonClient.getLayerDescription(selectedLayer, new JsonCallback() {
                @Override
                public void onFailure(Method method, Throwable exception) {
                    Window.alert(exception.getMessage());
                }

                @Override
                public void onSuccess(Method method, JSONValue response) {
                    description.setText(response.isString().stringValue());
                }
            });
            //description.setWidth("100%");
            descriptionData.add(description);

            grid.setWidget(0, 0, properties);
            grid.setWidget(1, 0, descriptionData);

            HorizontalPanel buttons = new HorizontalPanel();
            Button delete = new Button("Delete");
            delete.addClickHandler(new ClickHandler() {
                @Override
                public void onClick(ClickEvent event) {
                    if (entities.size() > 0) {
                        Window.alert("Layers with associated layers cannot be deleted");
                    } else {
                        Boolean b = Window
                                .confirm("Are you sure that you want to delete layer " + selectedLayer + "?");
                        if (b) {
                            RiscossJsonClient.deleteLayer(selectedLayer, new JsonCallback() {
                                @Override
                                public void onFailure(Method method, Throwable exception) {
                                    Window.alert(exception.getMessage());
                                }

                                @Override
                                public void onSuccess(Method method, JSONValue response) {
                                    Window.Location.reload();
                                }
                            });
                        }
                    }
                }
            });
            delete.setStyleName("button");
            buttons.add(save);
            buttons.add(delete);

            grid.setWidget(2, 0, buttons);
            grid.setWidget(3, 0, null);

            ppg.setSelectedLayer(selectedLayer);

            grid.setWidget(4, 0, ppg);

            rightPanel.add(grid);

            RiscossJsonClient.listEntities(selectedLayer, new JsonCallback() {
                @Override
                public void onFailure(Method method, Throwable exception) {
                    Window.alert(exception.getMessage());
                }

                @Override
                public void onSuccess(Method method, JSONValue response) {
                    list = response;
                    reloadEntityTable(response);

                    leftPanelEntity.clear();

                    HorizontalPanel layerData = new HorizontalPanel();
                    layerData.setStyleName("layerData");
                    Label name = new Label("Name");
                    name.setStyleName("bold");
                    layerData.add(name);
                    entityName = new TextBox();
                    entityName.setWidth("120px");
                    entityName.setStyleName("layerNameField");
                    layerData.add(entityName);
                    leftPanelEntity.add(layerData);

                    HorizontalPanel buttons = new HorizontalPanel();

                    newEntityButton.setText("New " + selectedLayer + " entity");
                    buttons.add(newEntityButton);

                    leftPanelEntity.add(buttons);
                    leftPanelEntity.add(tablePanel);

                    mainView.add(rightPanel);
                }
            });
        }
    });
}

From source file:eu.riscoss.client.layers.LayersModule.java

License:Apache License

protected void reloadEnt() {
    if (selectedEntity != null) {
        mainView.remove(rightPanel);/* w w  w. ja va  2 s  .c o  m*/
        rightPanel = new VerticalPanel();
        rightPanel.setStyleName("rightPanelLayer");
        rightPanel.setWidth("90%");
        title = new Label(selectedEntity);
        title.setStyleName("subtitle");
        rightPanel.add(title);

        ppgEnt = new EntityPropertyPage(null);
        ppgEnt.setSelectedEntity(selectedEntity);

        Grid grid = new Grid(5, 1);
        grid.setStyleName("properties");
        grid.setWidth("100%");

        Grid properties = new Grid(1, 5);

        Label name = new Label("Name");
        name.setStyleName("bold");
        properties.setWidget(0, 0, name);
        entityNameBox = new TextBox();
        entityNameBox.setText(selectedEntity);
        entityNameBox.setEnabled(false);
        properties.setWidget(0, 1, entityNameBox);
        /*Label nameL = new Label(selectedEntity);
        nameL.setStyleName("tag");
        properties.setWidget(0, 1, nameL);*/

        properties.setWidget(0, 2, space);

        Label parent = new Label("Layer");
        parent.setStyleName("bold");
        properties.setWidget(0, 3, parent);
        /*Label parentL = new Label(selectedLayer);
        parentL.setStyleName("tag");*/
        properties.setWidget(0, 4, entityLayer);

        grid.setWidget(0, 0, properties);

        descriptionData = new VerticalPanel();
        descriptionData.setStyleName("description");
        descriptionData.setWidth("100%");
        Label descLabel = new Label("Description");
        descLabel.setStyleName("bold");
        descriptionData.add(descLabel);
        description = new TextBox();
        description.setWidth("100%");
        RiscossJsonClient.getEntityDescription(selectedEntity, new JsonCallback() {
            @Override
            public void onFailure(Method method, Throwable exception) {
                Window.alert(exception.getMessage());
            }

            @Override
            public void onSuccess(Method method, JSONValue response) {
                description.setText(response.isString().stringValue());
            }
        });
        //description.setWidth("100%");
        descriptionData.add(description);

        grid.setWidget(1, 0, descriptionData);

        HorizontalPanel buttons = new HorizontalPanel();
        Button delete = new Button("Delete");
        delete.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                hasRiskSessions();
            }
        });
        delete.setStyleName("button");
        Button saveEntity = new Button("Save");
        saveEntity.setStyleName("button");
        ppgEnt.setLayerModule(this);
        saveEntity.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                RiscossJsonClient.setEntityDescription(selectedEntity, description.getText(),
                        new JsonCallback() {
                            @Override
                            public void onFailure(Method method, Throwable exception) {
                                Window.alert(exception.getMessage());
                            }

                            @Override
                            public void onSuccess(Method method, JSONValue response) {
                                ppgEnt.saveEntityData(entityNameBox.getText(),
                                        entityLayer.getValue(entityLayer.getSelectedIndex()));
                            }
                        });
            }
        });
        buttons.add(saveEntity);
        buttons.add(delete);
        grid.setWidget(2, 0, buttons);
        grid.setWidget(3, 0, null);
        grid.setWidget(4, 0, ppgEnt);
        rightPanel.add(grid);
        mainView.add(rightPanel);
    }
}

From source file:eu.riscoss.client.models.ModelsModule.java

License:Apache License

public void setSelectedModel(String name) {
    selectedModel = name;/*from www. j a  v a2  s. c om*/
    if (rightPanel2.getWidget() != null) {
        rightPanel2.getWidget().removeFromParent();
    }
    panel = new EditModelDialog();
    rightPanel2.setWidget(panel);
    panel.editModel(name);

    mainView.remove(rightPanel);
    rightPanel = new VerticalPanel();
    rightPanel.setStyleName("rightPanelLayer");
    rightPanel.setWidth("90%");

    Label title = new Label(name);
    title.setStyleName("subtitle");
    rightPanel.add(title);

    grid = new Grid(1, 2);
    grid.setStyleName("properties");

    Label nameL = new Label("Name");
    nameL.setStyleName("bold");
    grid.setWidget(0, 0, nameL);

    nameM = new TextBox();
    nameM.setWidth("250px");
    nameM.setText(name);
    nameM.addValueChangeHandler(new ValueChangeHandler<String>() {
        @Override
        public void onValueChange(ValueChangeEvent<String> event) {
            changedData = true;
        }
    });
    grid.setWidget(0, 1, nameM);

    rightPanel.add(grid);

    descriptionData = new VerticalPanel();
    descriptionData.setStyleName("description");
    descriptionData.setWidth("100%");
    Label descLabel = new Label("Description");
    descLabel.setStyleName("bold");
    descriptionData.add(descLabel);
    description = new TextBox();
    description.setWidth("100%");
    RiscossJsonClient.getModelDescription(name, new JsonCallback() {
        @Override
        public void onFailure(Method method, Throwable exception) {
            Window.alert(exception.getMessage());
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            description.setText(response.isString().stringValue());
        }
    });
    //description.setWidth("100%");
    descriptionData.add(description);

    rightPanel.add(descriptionData);

    HorizontalPanel buttons = new HorizontalPanel();
    Button delete = new Button("Delete");
    delete.setStyleName("button");
    delete.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent arg0) {
            haveRiskConfs();
        }
    });
    buttons.add(save);
    buttons.add(delete);

    rightPanel.add(buttons);

    EditModelDialog panel2 = new EditModelDialog();
    panel2.editModel(name);
    rightPanel.add(panel);
    mainView.add(rightPanel);

}

From source file:eu.riscoss.client.RiscossWebApp.java

License:Apache License

public void onModuleLoad() {
    String domain = Cookies.getCookie(CookieNames.DOMAIN_KEY);
    Log.println("Current domain: " + domain);

    RiscossCall.fromCookies().withDomain(null).auth().fx("username").get(new JsonCallback() {

        @Override//from w w w . j  a va2 s  .c o m
        public void onSuccess(Method method, JSONValue response) {
            if (response != null) {
                if (response.isString() != null)
                    username = response.isString().stringValue();
            }
            if (username == null)
                username = "";
            Log.println("username: " + username);

            RiscossJsonClient.selectDomain(RiscossCall.getDomain(), new JsonCallback() {
                @Override
                public void onSuccess(Method method, JSONValue response) {
                    Log.println("Domain check response: " + response);
                    if (response == null)
                        showDomainSelectionDialog();
                    else if (response.isString() == null)
                        showDomainSelectionDialog();
                    else
                        loadSitemap();
                }

                @Override
                public void onFailure(Method method, Throwable exception) {
                    Window.alert(exception.getMessage());
                }
            });
        }

        @Override
        public void onFailure(Method method, Throwable exception) {
            Window.alert(exception.getMessage());
        }
    });
}

From source file:eu.riscoss.client.riskconfs.RiskConfsModule.java

License:Apache License

public void onRCSelected(String item) {

    rightPanel2.clear();/*ww  w .  j a  v a2 s. c o  m*/
    if (item == null)
        return;
    if ("".equals(item))
        return;

    selectedRC = item;

    mainView.remove(rightPanel);
    rightPanel = new VerticalPanel();
    rightPanel.setStyleName("rightPanelLayer");
    rightPanel.setWidth("90%");

    Label title = new Label(selectedRC);
    title.setStyleName("subtitle");
    rightPanel.add(title);

    grid = new Grid(1, 2);
    grid.setStyleName("properties");

    Label nameL = new Label("Name");
    nameL.setStyleName("bold");
    grid.setWidget(0, 0, nameL);

    Label nameLy = new Label(selectedRC);
    nameLy.setStyleName("tag");
    grid.setWidget(0, 1, nameLy);

    rightPanel.add(grid);

    descriptionData = new VerticalPanel();
    descriptionData.setStyleName("description");
    descriptionData.setWidth("100%");
    Label descLabel = new Label("Description");
    descLabel.setStyleName("bold");
    descriptionData.add(descLabel);
    description = new TextBox();
    description.setWidth("100%");
    RiscossJsonClient.getRiskConfDescription(selectedRC, new JsonCallback() {
        @Override
        public void onFailure(Method method, Throwable exception) {
            Window.alert(exception.getMessage());
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            description.setText(response.isString().stringValue());
        }
    });
    //description.setWidth("100%");
    descriptionData.add(description);

    rightPanel.add(descriptionData);

    RiscossJsonClient.getRCContent(selectedRC, new JsonCallback() {
        @Override
        public void onSuccess(Method method, JSONValue response) {

            ppg = new RCPropertyPage(new SimpleRiskCconf(response));
            HorizontalPanel buttons = new HorizontalPanel();
            Button delete = new Button("Delete");
            delete.setStyleName("button");
            delete.addClickHandler(new ClickHandler() {
                @Override
                public void onClick(ClickEvent arg0) {
                    hasRiskSessions();
                }
            });
            buttons.add(save);
            buttons.add(delete);

            rightPanel.add(buttons);

            rightPanel.add(ppg.asWidget());

            mainView.add(rightPanel);
        }

        @Override
        public void onFailure(Method method, Throwable exception) {
            Window.alert(exception.getMessage());
        }
    });
}

From source file:fast.mediation.client.gui.MediationRuleGUI.java

License:Open Source License

/**
 * recursive method to generate a tree that represents a json value
 * */// w w w. ja va 2s  .  c om
private void buildJsonTree(TreeItem parentItem, JSONValue node, String parentName) {
    //if it's an object, build the tree for all children
    JSONArray jsonArray = node.isArray();
    if (jsonArray != null) {
        for (int i = 0; i < jsonArray.size(); i++) {
            //add a section item for every child
            TreeItem treeSection = parentItem.addItem(parentName + "_Item:");
            treeSection.setState(true);

            buildJsonTree(treeSection, jsonArray.get(i), parentName);
        }
    }

    //if it's a string add the leaf (maybe for isNumber() too)
    JSONString jsonString = node.isString();
    if (jsonString != null) {
        String parentText = parentItem.getText();
        String attributeText = jsonString.stringValue();
        parentItem.setText(parentText + " " + attributeText);
    }

    //if it's an object, build the tree for all children
    JSONObject operator = node.isObject();
    if (operator != null) {
        Set<String> keys = operator.keySet();

        for (Iterator<String> iterator = keys.iterator(); iterator.hasNext();) {
            String key = (String) iterator.next();

            TreeItem treeSection = parentItem.addItem(key + ":");
            treeSection.setState(true);

            JSONValue child = operator.get(key);
            buildJsonTree(treeSection, child, key);
        }
    }
}