| /* |
| * 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. |
| */ |
| package org.apache.felix.deploymentadmin.itest.util; |
| |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| |
| /** |
| * Provides a builder for creating {@link ArtifactData} instances. |
| */ |
| public abstract class ArtifactDataBuilder<TYPE extends ArtifactDataBuilder<?>> { |
| |
| protected URL m_url; |
| protected String m_filename; |
| protected ResourceFilter m_filter; |
| protected boolean m_missing; |
| |
| ArtifactDataBuilder() { |
| m_filter = null; |
| m_missing = false; |
| } |
| |
| public TYPE setFilename(String filename) { |
| m_filename = filename; |
| return getThis(); |
| } |
| |
| public TYPE setFilter(ResourceFilter filter) { |
| m_filter = filter; |
| return getThis(); |
| } |
| |
| public TYPE setMissing() { |
| return setMissing(true); |
| } |
| |
| public TYPE setMissing(boolean missing) { |
| m_missing = missing; |
| return getThis(); |
| } |
| |
| public TYPE setUrl(String url) throws MalformedURLException { |
| return setUrl(new URL(url)); |
| } |
| |
| public TYPE setUrl(URL url) { |
| m_url = url; |
| return getThis(); |
| } |
| |
| ArtifactData build() { |
| validate(); |
| |
| ArtifactData result = new ArtifactData(m_url, m_filename); |
| result.setFilter(m_filter); |
| result.setMissing(m_missing); |
| return result; |
| } |
| |
| abstract TYPE getThis(); |
| |
| void validate() throws RuntimeException { |
| if (m_url == null) { |
| throw new RuntimeException("URL is missing!"); |
| } |
| if (m_filename == null || "".equals(m_filename.trim())) { |
| throw new RuntimeException("Filename is missing!"); |
| } |
| } |
| } |