Java SerializationUtils.deepCopy方法代码示例

import org.kuali.rice.core.api.util.io.SerializationUtils; //导入方法依赖的package包/类
/**
 * Retrieves validation errors from GlobalVariables MessageMap and appends to the given list of RemotableAttributeError
 * @param validationErrors list to append validation errors
 */
protected void retrieveValidationErrorsFromGlobalVariables(List<RemotableAttributeError> validationErrors) {
    // can we use KualiConfigurationService?  It seemed to be used elsewhere...
    ConfigurationService configurationService = CoreApiServiceLocator.getKualiConfigurationService();

    if(GlobalVariables.getMessageMap().hasErrors()){
        MessageMap deepCopy = (MessageMap) SerializationUtils.deepCopy(GlobalVariables.getMessageMap());
        for (String errorKey : deepCopy.getErrorMessages().keySet()) {
            List<ErrorMessage> errorMessages = deepCopy.getErrorMessages().get(errorKey);
            if (CollectionUtils.isNotEmpty(errorMessages)) {
                List<String> errors = new ArrayList<String>();
                for (ErrorMessage errorMessage : errorMessages) {
                    // need to materialize the message from it's parameters so we can send it back to the framework
                    String error = MessageFormat.format(configurationService.getPropertyValueAsString(errorMessage.getErrorKey()), errorMessage.getMessageParameters());
                    errors.add(error);
                }
                RemotableAttributeError remotableAttributeError = RemotableAttributeError.Builder.create(errorKey, errors).build();
                validationErrors.add(remotableAttributeError);
            }
        }
        // we should now strip the error messages from the map because they have moved to validationErrors
        GlobalVariables.getMessageMap().clearErrorMessages();
    }
}
 

import org.kuali.rice.core.api.util.io.SerializationUtils; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 */
@Override
public void processCollectionEditLine(ViewModel model, CollectionActionParameters parameterData) {
    String collectionId = parameterData.getSelectedCollectionId();
    String collectionPath = parameterData.getSelectedCollectionPath();
    int selectedLineIndex = parameterData.getSelectedLineIndex();

    // get the collection instance for editing the line
    Collection<Object> collection = ObjectPropertyUtils.getPropertyValue(model, collectionPath);
    if (collection == null) {
        logAndThrowRuntime("Unable to get collection property from model for path: " + collectionPath);
    }

    // save the dialog data object to the current line
    if (collection instanceof List) {
        Object editLine = ((List<Object>) collection).get(selectedLineIndex);
        Object dialogDataObject = ((UifFormBase) model).getDialogDataObject();

        if (dialogDataObject != null) {
            editLine = SerializationUtils.deepCopy((Serializable) dialogDataObject);
            ((UifFormBase) model).setDialogDataObject(null);
        }

        processBeforeEditLine(model, editLine, collectionId, collectionPath);

        ((List<Object>) collection).remove(selectedLineIndex);
        ((List<Object>) collection).add(selectedLineIndex, editLine);

        processAfterEditLine(model, editLine, collectionId, collectionPath);

    } else {
        logAndThrowRuntime("Only List collection implementations are supported for the edit by index method");
    }
}
 

import org.kuali.rice.core.api.util.io.SerializationUtils; //导入方法依赖的package包/类
/**
 * creates an extra field for date from/to ranges
 * @param field
 * @return a new date field
 */
public static Field createRangeDateField(Field field) {
	Field newDate = (Field) SerializationUtils.deepCopy(field);
	newDate.setFieldLabel(newDate.getFieldLabel()+" "+KRADConstants.LOOKUP_DEFAULT_RANGE_SEARCH_LOWER_BOUND_LABEL);
	field.setFieldLabel(field.getFieldLabel()+" "+KRADConstants.LOOKUP_DEFAULT_RANGE_SEARCH_UPPER_BOUND_LABEL);
	newDate.setPropertyName(KRADConstants.LOOKUP_RANGE_LOWER_BOUND_PROPERTY_PREFIX+newDate.getPropertyName());
	return newDate;
}