Examples with ServoyJSONObject com.servoy.j2db.util.ServoyJSONObject used on opensource projects

Example 11 with ServoyJSONObject

use of com.servoy.j2db.util.ServoyJSONObject in project servoy-client by Servoy.

the class WebObjectImpl method setProperty.

/**
 * Returns false if it can't set is as a json property. Then caller should set it as another standard persist property.
 */
@Override
public boolean setProperty(String propertyName, Object val) {
    PropertyDescription propertyDescription = getPropertyDescription();
    if (propertyDescription != null) {
        PropertyDescription childPd = propertyDescription.getProperty(propertyName);
        if (childPd == null && propertyDescription instanceof WebObjectSpecification && ((WebObjectSpecification) propertyDescription).getHandler(propertyName) != null)
            childPd = ((WebObjectSpecification) propertyDescription).getHandler(propertyName).getAsPropertyDescription();
        if (childPd != null) {
            IPropertyType<?> propertyType = childPd.getType();
            if ((val == null && isPersistMappedProperty(propertyName)) || (val instanceof WebCustomType && PropertyUtils.isCustomJSONObjectProperty(propertyType)) || (val instanceof IChildWebObject[] && isArrayOfCustomJSONObject(propertyType)) || (val instanceof WebComponent && isComponent(propertyType)) || (val instanceof IChildWebObject[] && isArrayOfComponent(propertyType))) {
                if (getJson() == null)
                    setJson(new ServoyJSONObject());
                getPersistMappedProperties().put(propertyName, val);
                persistMappedPropetiesByUUID = null;
                updateJSONFromPersistMappedPropeties();
                return true;
            } else {
                // it is a json property defined in spec, but it's not mapping to a persist
                setOrRemoveJsonSubproperty(propertyName, convertFromJavaType(getChildPropertyDescription(propertyName), val), false);
                return true;
            }
        }
    }
    // typeName is not yet set (so normally typed properties are not yet accessed) or it's not a typed property
    return false;
}

Example 12 with ServoyJSONObject

use of com.servoy.j2db.util.ServoyJSONObject in project servoy-client by Servoy.

the class WebObjectImpl method updateJSONFromPersistMappedPropeties.

@Override
public void updateJSONFromPersistMappedPropeties() {
    // writes persist mapped properties back to json
    if (arePersistMappedPropertiesLoaded && !skipPersistMappedPropertiesUpdate) {
        JSONObject old = (JSONObject) webObject.getOwnProperty(StaticContentSpecLoader.PROPERTY_JSON.getPropertyName());
        try {
            // we have to keep the same instance if possible cause otherwise com.servoy.eclipse.designer.property.UndoablePropertySheetEntry would set child but restore completely from parent when modifying a child value in case of nested properties
            JSONObject entireModel = (old != null ? old : new ServoyJSONObject());
            Iterator<String> it = entireModel.keys();
            // remove custom properties that were removed (be sure to keep any keys that do not map to custom properties or arrays of custom properties - for example ints, string arrays and so on)
            List<String> toRemove = new ArrayList<String>();
            while (it.hasNext()) {
                String key = it.next();
                if (isPersistMappedProperty(key) && !getPersistMappedProperties().containsKey(key))
                    toRemove.add(key);
            }
            for (String key : toRemove) {
                entireModel.remove(key);
            }
            for (Map.Entry<String, Object> wo : getPersistMappedProperties().entrySet()) {
                if (wo.getValue() == null)
                    entireModel.put(wo.getKey(), JSONObject.NULL);
                else if (wo.getValue() instanceof IChildWebObject) {
                    entireModel.put(wo.getKey(), ((IChildWebObject) wo.getValue()).getFullJsonInFrmFile());
                } else {
                    ServoyJSONArray jsonArray = new ServoyJSONArray();
                    int i = 0;
                    for (IChildWebObject wo1 : (IChildWebObject[]) wo.getValue()) {
                        if (wo1 != null) {
                            wo1.setIndex(i);
                            wo1.setJsonKey(wo.getKey());
                        }
                        i++;
                        jsonArray.put(wo1 != null ? wo1.getFullJsonInFrmFile() : JSONObject.NULL);
                    }
                    entireModel.put(wo.getKey(), jsonArray);
                }
                PropertyDescription childPd = getChildPropertyDescription(wo.getKey());
                // the one defined in .spec file as default value, don't write it...)
                if (childPd.hasDefault() && Utils.areJSONEqual(childPd.getDefaultValue(), entireModel.opt(wo.getKey()), IChildWebObject.UUID_KEY)) {
                    entireModel.remove(wo.getKey());
                }
            }
            setJsonInternal(entireModel);
            ((AbstractBase) webObject).flagChanged();
            updateParentJSON();
        } catch (JSONException ex) {
            Debug.error(ex);
        }
    }
}

Example 13 with ServoyJSONObject

use of com.servoy.j2db.util.ServoyJSONObject in project servoy-client by Servoy.

the class WebObjectImpl method setOrRemoveJsonSubproperty.

private boolean setOrRemoveJsonSubproperty(String key, Object value, boolean remove) {
    try {
        boolean removed = false;
        JSONObject oldJson = (JSONObject) webObject.getOwnProperty(StaticContentSpecLoader.PROPERTY_JSON.getPropertyName());
        // we can no longer check for differences here as we now reuse JSON objects/arrays
        // we have to keep the same instance if possible cause otherwise com.servoy.eclipse.designer.property.UndoablePropertySheetEntry would set child but restore completely from parent when modifying a child value in case of nested properties
        JSONObject jsonObject = (oldJson == null ? new ServoyJSONObject() : oldJson);
        ServoyJSONObject oldJsonClone = null;
        if (oldJson instanceof ServoyJSONObject) {
            oldJsonClone = ((ServoyJSONObject) oldJson).clone();
        }
        if (remove) {
            removed = (jsonObject.remove(key) != null);
        } else {
            // if value is "null" really allow storing null in there; otherwise jsonObject.put(key, null) will be equivalent to removing the value (useful for when in spec there is a non-null default value given and user chooses null)
            jsonObject.put(key, ServoyJSONObject.nullToJsonNull(value));
        }
        if (oldJsonClone == null || !oldJsonClone.equals(jsonObject)) {
            setJsonInternal(jsonObject);
            ((AbstractBase) webObject).flagChanged();
        }
        if (arePersistMappedPropertiesLoaded && getPropertyDescription() != null) {
            // update this web object's child web objects if needed (if this key affects them)
            updatePersistMappedPropertyFromJSON(key, value);
        }
        // else not yet loaded - they will all load later so nothing to do here
        updateParentJSON();
        return removed;
    } catch (JSONException e) {
        Debug.error(e);
    }
    return false;
}

Example 14 with ServoyJSONObject

use of com.servoy.j2db.util.ServoyJSONObject in project servoy-client by Servoy.

the class AbstractBase method putCustomProperty.

@SuppressWarnings("unchecked")
public Object putCustomProperty(String[] path, Object value) {
    String customProperties = getTypedProperty(StaticContentSpecLoader.PROPERTY_CUSTOMPROPERTIES);
    boolean isNotExtendingAnotherPersist = isNotExtendingAnotherPersist();
    if (isNotExtendingAnotherPersist && customProperties == null && value == null)
        return null;
    if (jsonCustomProperties == null) {
        if (customProperties != null) {
            jsonCustomProperties = new JSONWrapperMap(customProperties);
        } else {
            jsonCustomProperties = new JSONWrapperMap(new ServoyJSONObject());
        }
    }
    Map<String, Object> map = jsonCustomProperties;
    for (int i = 0; i < path.length - 1; i++) {
        if (!map.containsKey(path[i])) {
            if (isNotExtendingAnotherPersist && value == null) {
                // nothing to set there; it's already not there and it is not overriding any inherited value
                return null;
            }
            map.put(path[i], new ServoyJSONObject());
        }
        map = (Map<String, Object>) map.get(path[i]);
    }
    String leaf = path[path.length - 1];
    Object old = null;
    if (isNotExtendingAnotherPersist && value == null) {
        old = map.remove(leaf);
        if (map.isEmpty() && path.length > 1) {
            // remove empty map
            putCustomProperty(Utils.arraySub(path, 0, path.length - 1), null);
        }
    } else {
        // in case of inherited elements when put(key, null) is called we really need to write the null (which for JSONObject means writing JSONObject.NULL; if we would just put null it would be equivalent to a remove(key) which would not override key to remove parent value through inheritance)
        old = map.put(leaf, value != null ? value : JSONObject.NULL);
    }
    setTypedProperty(StaticContentSpecLoader.PROPERTY_CUSTOMPROPERTIES, jsonCustomProperties.toString());
    return old;
}

Example 15 with ServoyJSONObject

use of com.servoy.j2db.util.ServoyJSONObject in project servoy-client by Servoy.

the class AbstractBase method clearCustomProperty.

@SuppressWarnings("unchecked")
public Object clearCustomProperty(String[] path) {
    String customProperties = getTypedProperty(StaticContentSpecLoader.PROPERTY_CUSTOMPROPERTIES);
    if (customProperties == null)
        return null;
    if (jsonCustomProperties == null) {
        if (customProperties != null) {
            jsonCustomProperties = new JSONWrapperMap(customProperties);
        } else {
            jsonCustomProperties = new JSONWrapperMap(new ServoyJSONObject());
        }
    }
    Map<String, Object> map = jsonCustomProperties;
    for (int i = 0; i < path.length - 1; i++) {
        if (!map.containsKey(path[i])) {
            // nothing to clear there; it's already not there
            return null;
        }
        map = (Map<String, Object>) map.get(path[i]);
    }
    String leaf = path[path.length - 1];
    Object old = null;
    old = map.remove(leaf);
    if (map.isEmpty() && path.length > 1) {
        // remove empty map
        clearCustomProperty(Utils.arraySub(path, 0, path.length - 1));
    }
    // the recursive clearCustomProperty call above might set jsonCustomProperties to null if there were no more custom properties...
    if (jsonCustomProperties != null) {
        if (jsonCustomProperties.isEmpty())
            clearProperty(StaticContentSpecLoader.PROPERTY_CUSTOMPROPERTIES.getPropertyName());
        else
            setTypedProperty(StaticContentSpecLoader.PROPERTY_CUSTOMPROPERTIES, jsonCustomProperties.toString());
    }
    return old;
}