| package org.apache.taverna.scufl2.validation; |
| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| |
| |
| import org.apache.taverna.scufl2.api.container.WorkflowBundle; |
| |
| /** |
| * How to check a workflow bundle for validity in some sense. |
| * |
| * @param <T> |
| * The type of the validation reports produced by this validator. |
| * @author Donal Fellows |
| */ |
| public interface Validator<T extends ValidationReport> { |
| /** |
| * Validate the given workflow bundle. |
| * |
| * @param workflowBundle |
| * The bundle to validate. |
| * @return A description of whether the bundle is valid, and if not, how it |
| * is invalid. (Determining the nature of the invalidity may require |
| * knowing more about the nature of the validator than this |
| * interface describes.) |
| */ |
| T validate(WorkflowBundle workflowBundle); |
| } |